ML110040473

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Bellefonte Units 3 & 4 Cola (Final Safety Analysis Report), Rev. 3 - FSAR Chapter 02 Appendix 2BB
ML110040473
Person / Time
Site: Bellefonte  Tennessee Valley Authority icon.png
Issue date: 12/22/2010
From: Arent G
Tennessee Valley Authority
To:
Document Control Desk, Office of New Reactors
Spink T
References
BELLEFONTE.P02.NP, BELLEFONTE.P02.NP.3, TENNVALLEY, TENNVALLEY.SUBMISSION.6, +reviewedmmc1
Download: ML110040473 (371)


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{{#Wiki_filter:MAJOR DIVISIONS TYPICAL NAMES TYPICAL NAMES Well graded gravels, gravel - S/lttd rtlixtureS. tittle or no fines. Split Spoon Sample Poorly graded gravels or grave ~ sand mixtures. little or no fmes. SAMPLE eMS ContinuoUs Soil Sample GRAVELS TYPE Silly gravels,. gravel ~ sand - silt mixtureS. UD I Undisturbed Sample COARSE WI1'HFlNES GRAINED (Appreciable Clayey gravels, ~l- sand ~ e~ SOILS amount of filles) mixtureS. (More than 50% material is Well graded saoos.. gravelly sands;, little Dr LARGER. than CLEAN 00 fines. 200 slelle size) SANDS SANDS CRB .. Chemical Analysis (More than 50' (Little OrrtO fines} ?ootiy graded sand$l)rgravelly sandS, CN - Consolidation test little iJt no fines.

                         ~t:!!                                    ~;                                                                               GSZ - Omin size distribution rest the No.4 Sieve           SANDS                          Silty sands,$3tld - siltffiixtures                                   H - Hydrometer test Size}
                                             ~~!~S~~1~,~~~--~--------""""'~~-------~                                                                PRS - Proctor test, Standard atl10unt of.fines)                                                                                   PRM- Proctor test. Modified SG ... Specific Gravity test lXD - Resonant Column !Torsional Shear TXS - Triaxial test. Static SILTS AND eLA YS                                                                                                    . tIC - Unconfined Compression test (Liquid limitLESS thait50)

FINE WOR .. WeigbtofRod GRAINED Organic silts and organic silty clays oilo"" SOILS plasticity. NA - Not Applicable (More than 50% !rtbrgani~ silts. rilkaceous or diatomace¢us material is rmesimdy Of siby roil$. elastic $fIts.. SMALLER than No. 100 sieve $17'/:'1 SILTS AND CLAVS (Liquid limit GREATER. than SO} clays ofmedium to higb plasticity. organic silts. Peat 1!nd other bighly organic roils* . BUUNiJAR Y CLASISll"lCAUUN:S::SOllS possessing chameteristics oftwogtoups are oombinations ofgroup symools. SAND GRAVEL SILl' OR CLAY cObbleslBoulders F'me J Medium ICoarse Fine I ('carse 3/4'-

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1110.200 No.40 N6./{) No.4 3 1,,, U.s. STANDARD SIEVE SiZE

                                                                              'Engineers, U.s. Army Technical NuSTART BELLEFONtE COL. AttathmeiltC Rev_ t. ~1299

ROCK SYMBOLS AND NAMES LIMESTONE ROCK

1) Note A ~ Water Level Data. Measured ground water levels during drilling are SHALE OPENVO!:D summarized on the last P3cce of the rock log. If there is no rock log ( borings WEAmERINO (abbreviation) ROCiC Sl'RENOTI{ (abbreviatronj ending in. -UDS or UDD) then the ground water levels are rottdon the last FRE$!i{f)" No vlslbluijp> o(rock ~ ~y .....-e..oU<{to). Can ilelndemtd wiih page of the soil log. wClllberiii;J; ~ slight distoloratioll<>l\ llllljor 0llll¢Wty bythumtmail. Mil¥ beffiabIe ortn<!ldah!e
                                                                                       ~~                                                        with l"ingerpresSM>.

Sl;!G}rfY'WEAl'REItEi:ll<lW}- Rocl<_ is. VERY WEAK (ltl)- Crumbles 1Uldtr fum

2) Suffix- Certain borings designations end in with a -PS. -A...OOS~ ..OOD. ~~ WlIhslisbt~l<mttioh iii I<ICk llII>rn:. poict ofbammer. Can be pcalc:d by almifc.
                                                                                       ~""'Jrulinedanilll>llYCOlItlriri~.

These represent borings offset up to 10 feet from the original locations for the Decom~tiOll~uptO '"lnloro<:k. WEi wiih ,'. '-_ ,_ following reasons: y WEAWEREO (M\\')~ U$llmn

                                                                                                         ....~si~~(>r Sb2U<)w iildenlalion made:"l' fitm Ii...*
                                                                                                         ~otIOIId ~clil:c!s.

MEDIUM STRONG (IU)- CIiiIilOi be ~ <)t "PS, drilled specifically for logging of soil with P-S Suspension logging tool. HIGHLy WE:.'l.1'!tER.EO taW) - Roclt _is"""" plzktd ",ilh aknm:_ STRONG (R.4J _Ml)IIi! 1ban0lie blowof~

     -A, make up hole due to obst:ruction or abandonment at original location         lflall 50%~. R..oclt """ 1>.: broktn by !lad               lmmmer r<qcln:d to li:actur" specim....
     -lJDS, Boring to obtain. undisturbed samples for static tests                    ,,,,,,,,,,pea  ""Ib Ii.olte or 1'**1<.,            ,       VERY STRONG {~. SpecimIt ""tum.. "':my COMPLETI;LY WEATtf.ERED{CW)- Rocltmassls                   ~$oflmmmerQ)~ orcl!lp.
                                                                                      """'i>1<;Icl"~l>ut",dd"brk..,d$tIU.>1Dl'<:
     -UDD, Boring to obtain undisturbed samples for dynam.ictests                     ....., $!lillie: ~ Sp<:eimI:a is easily <:nlIlIbicd or DISCONTINUITlES 'abbreviations)
                                                                                      ~wiihkllif<!orpicl:.                                                                         \

Bj - Beddlngjoint PI - Planar joint

3) Color descriptors in Lithology Section . . Colot code fot soil (e.g. 5YR 5/8) is IN-Srm TESTS Bb -Beddil'ig break: Ro - Rough surface based on MtmseU Soil Colot Chart designations (based on U.S. Dept. of .' , Fa;;. Fimh S! ~ Slightly rough Agriculture Handbook Hs)~ Color code for rock (e.g. 5B 511) is based on The BHtv - Borehole tele'l'rewer Jo - Joint Sm - Smooth sutfa, GSA Rock-ColoI' Chart (The Geological Society of America) 00 - Downhole logging Mb - Mecbanie:al breiikSt - Stepped joint GJ -. Goodman Jack test Sh - Shear break VR - Very rough NO - Nat'I.1.raI Gamma logging .!ve -Vein "W,a- Wavy joint FA - Paclter teSt ' Appenure: Be .. Healed. 01' - Open PS - P-S Suspension logging I n -. TIght. Fi - Filled GEOLOGiC UNltS(abbreviations NV Nashville Limestone. above the 13 bentonite USB. U Stones River Limestone with shale intelbeds A Unit A (Stones Riverl InterbeQded shateand limestone B ! Unit R {~tl\ne<tRive'\ Limestone e l f init r. {Smn~ Rivn'l Shale \\-ith limestone interbeds D I 1init n (~tnnp.<: Rl"""')  ! Limestone E Unit E (Stones River) Shale with limestone interbeds F Unit F (Stones River) Limestone LSR I ,Lower Stones River I, Limestone with shale interbeds DaillmRefetenee IHorizo~taI -NAD 83 (1m)

Inrormatioo Elevation - NAVI) 88 GENERAL NOTES FOR SOIL AND KEY TO SYMBOLS AND ROCK LOGS DESC~JJONSJ[ORJlOCK LOGS ACTEC NuSTART BELLEFONTE COL. Attachment C. Rev. Q. 64(;~-12"

SOIL LOG_MFC_IM.A REVISED SELLEFONT 02*21'()7.GPJ WlA.GDT 3113107 Project Name and No.: NuStart" Bellefonte COL Project; 64~8p61299 6MACTEC VW;21.... SOIL LOG - Boring No. 8-1000 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1533129.7 N; 628373.5 E 185.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVO 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 611.9 feet See Note A 6/19/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoon/HQ coring Vertical K. Krug 6/22106

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Q) D 0 (f) :J(D ~ 6 ..J </)~ 611.9 Lithology 0,0 Remarks W~ CH

                                                                     ~/~Ym~\~,sand'i d~r~tr~~f~~5YR 2                                                organics II ISPT       3
                 . .3 12                                                                                                                                        610 3

5 II ISPT 6 15,6 MH 607..7. SII.T withs~as~~ J 5/8), mOist,

                                                                                                '~", red (5YR to very stiff, few angular ciasts, trace organics and
                                                                                                                    .1.1.

magnesium oxide nodules 3 II ISPT

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8.4 123.4 591 25 IGSZ 605 3 v II 'SPT 11 18 600.9 11.0.. 2 CH CLAY, reddish brown ~5YR 514), II ISPT 7 118.6 123,3 951 68 mOist, stiff, few sand, trace gravel 600 2 v [j ISPT 3 6 10.2

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              \3~/6"1 18                               59&.4                                                  JiLIl. Auger and SPT refusal at 16.5 feet.                               595 Continuation of borehole description in rock log.
   "                                                                                                                         Coring begins at 16.0 feet.

20 590 25

                                                                                                                                                                   ~585 30 Page  ....J....... of --'l-

ROCK LOG_MPC Wt.A_REV BELLEFONT 02-21-07.GPJ YvtA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 6fMACTEC Ji1iLA- ROCK LOG - Boring No. B-1 000 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1533129.7 N; 626373.5 E 185.9 feet Drilling Contractor (Driller) and Rig . Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 611.9 feet See Note A 6/19/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW; 4.5 inch 0.0. /16 feet Vertical K. Krug 6122106

                                                                                               ~5~/~-:tJ7 Reviewed by I Date     1>Sc. 3-(3'*07 lithOlogy                                   Remarks LIMESTONE (micrite) with interbedded calcareous                                         595 shale; micrite is dark gray (4/N) and shale Is very         Coring begins at 16.0 dark gray (3/N); fresh to slightly weathered;               feet.

1 5.0 99 SW R3 16.5-22 feet: Good fluid 5.0 to F medium strong

                                                        .* 16-22.8 feet: shale is 0.1 feet thick with spacings       return 20                                                        of 0.01-0.2 feet
                                                         - 19 feet; large calcite vug 21.1 to 22.8 feet:

bioturbation 590 22 feet: Lost fluid return 2 i5.0l 100 - 22.8*30.4 feet: shale layers are 0.1 - 0.2 feet thick and did not recover with spacings of 0.2 - 0.4 feet throughout the boring. 25 F R3 585 3 4.6 100 27.69 feet: Unconfined 5.0 Compression Test 30

                                                         - 30.4-33 feet: diffuse shale bed boundaries, calcite I/ ~.o.:. 00.

1..~,Ro. n vugs 580 4 QJ. 100 5.0 35 F R3 o 575 5 §.cl 100 5.0 40 570 6 QJ. 100 5.0 43.88 feet: Unconfined 45 - 44.7 feet: shale beds become planar, calcite vugs Compression Test F R3 from 45-50.9 feet 565 7 5.1 100 5.0 50

                                                         *51-55 feet: packstone and wackestone intaNals 560 8    5.1 100 5.0 55                                                      ~----------------------

LIMESTONE (micrite) with interbedded calcareous F R3 shale, micrite is dark gray (4/N) and shale is very Page ~1_ of _5_

ROCK LOG_MFC_VIt1.A_REV BELLEi'ONT 02-2j.()7.GPJ VIt1.A.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK LOG ~ Boring No. B 1000 m Lithology Remarks dark gray (3/N), fresh, medium strong. fossiliferous 555 9 4.7 93 5.0 60 550 10 5.2 100 5.0 65 F R3 *65.4*69.8 feet limestone 90%

  • 66*69.1 feet: shale is <0.1 feet thick and laminated 545 11 5.0 100 5.0 69 feet: calcite vlIgs 70 70 to 95.8 feet: calcite vugs common 540 12 5.2 100 5.0 75 F R3 D

535 "77.1-77.9 feet: pure limestone-micrite r.------------*---------- LIMESTONE (micrite) with interbedded calcareous 13 5.2 100 5.0 shale; micrite is dark gray (4/N) and shale is very dark gray (3/N); fresh; medium strong; shale beds 80 are diffuse boundaries, laminated to thin, irregular 530 14 4.8 96 5.0 85 F R3 "85.7-93 feet: shale is laminated, planar and closely spaced 525 15 5.2 97 5,0 90 520 16 5,0 100 " 93-95.B feet: shale constitutes -40% of the rock, 5,0 diffuse bedding pattern 95 F R3 - 95.8-97.8 feet shale is 0.01 - 0.1 feet thick with Page _2_ of _.2-

ROCK LOG_MFC_WLA_REV 8ELLEFONT 02*21*07.GPJ WLA.GDT 3112107 BOrin~O. Project Name and No.: NuStart - Bellefonte COL Project: 6468061299 6MACTEC JiP.L71 ' ROCK LOG - B-1000 I

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Lithology ill Remarks spacings of 0.001 *0.1 feet 515 17 5.05.2 100 100 .:. ----------------------- LIMESTONE (wackestone); dark gray (4/N); fresh; strong; no shale 510

                                                                        -102-102.8 feet: bioturbation infHled with calcite D

5.1 100 18 5.0 105 ~~--------------------- LIMESTONE (micrite) with interbeds of calcareous F R4 shale; micrite is dark gray (4/N) and shale is very dark gray (3/N); fresh; medium strong; contains 505 scattered intervals of wackestone; locally very 4.8 fossiliferous 19 5.0 88 *105*123.5 feet: shale is very thin to laminated, I - - wavy and spacing at 0.1 to 0.3 feet 110

  • 107.9*108.3 feet: disturbed bedding, ~30% calcite
                                                                        - 109.1-110.4 feet: shale dominant zone ~60%

500 20 5.15.0 100 115 F R3 495

                                                                        -117.2 -120.1 feet: zone with very little shale 21    4.4 72 5.0                                                                                                              118.3-120.65 feet: core E

overdrilled (disturbed) 120 490

    . 22 5.0 99 5.0                                                        - 123.5-132.1 feet: shale bed thicknesses increase to 0.01 - 0.2 feet with spacings of 0.1 feet 125 F R3 485
                                                                        *127.5-128.4 feet: brecciated limestone structure 23 M  5.0 100                                        I--
                                                   ~o. 75.

130 I~a, Ro.Ti 480 F - 132.1-132,6 feet: wackestone mixed with 5.0 calcareous shale, diffuse bedding 24 5.0 100 - 132.6-138.4 feet: shale is laminated and beds spaced at 0.1-0.3 feet 135 F R3 Page _3_ of _5_

ROCK '::2G_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 64680~1299

                ,MACTEC                                 Mi-A**                               \          ROCK LOG Boring No. B~1 000 m
                                                        \\'11Ii:trt\ ~.ctl't Ii! M.<.('Cl~IC1,1~.

Lithology Remarks 475 25 5.0 100 5.0 " 138.4-139 feet: pure shale bed

                                         /~~.50.$t,           " 139-186.9 feet: shale bedding laminated to thin, 140.                                        r'O. Ti           wavy to planar with occasional diffuse boundaries 470
    . 26 5.0. 100 5.0

'145 F R3 465 27 .§.J. 100 5.0 150 460. 28 5.0 99 5.0 155 F R3 F 455 29 5.0 100 5,0 160 450

                                                              - 162-163 feet: heavily deformed beds 30    5,2 100 5.0 165 F R3 445 31    5.2 98 5.0 170 440 32    5,0 100 5,0 175                                                            " 174.7-175.3 feet: highly deformed shale bed F R3                                    ,,175,2-176.1 feet: wackestone with thin shale beds Page _4_ of _5_

ROCKLOG_MFC Wi.A_REV BELLEFONT02-21-07.GPJ WlAGOT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect 6468061299

             ,MACTEC                                       wzze                       ROCK LOG .. Boring No. B-1 000 F

4.7 33 5.0 94 J--..-.....

                                                            - 178.5-180.2 ~et: shale bed with calcite stylolite
                                ~

180 g - 180.2-181.1 feet wackestone with diffuse shale g LSR beds. calcite infill 430 I=t 5.2 F R3 34 4.8 100 185 Boring terminated at 185.9 feet 425 NOTE A: Water level data Date - Depth (below ground surface) 6/20

  • 16.9 feet 6/21 - 15.6 feet 190 6/22 - 15.8 feet 420 195 415 200 410 205 405 210 400 215 Page ~5_ of ..JL.

SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21-07.GPJ W\..A,GDT 3113/07 Project Name and No.: NuStart

  • Bellefonte COL Proiect: 6468061299 IfMACTEC ~:A"-'( SOIL LOG ~ Boring No. B-1001 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Wash I HQ core (3.8") 1533081.9 N; 628359.4 E 176.5 feet Drilling Contraotor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) f CME 750 611.3 feet See Note A 7/11106 Sampling Method Borehole Inclination Logged by Date Completed
                                                                                              *60                        J. Hoeft             7118106
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610 5 Soil Sampling not conduoted. Refer to adjacent vertical boring B-i001A

  -                                                                for soil profile .

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10 600 598.8 14.4 15 595 20 590 25 30  : Page 1 of 1

ROCK LOG_MFC_WLA REV BELLEFONT 03*19*07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 6MACTEC M.- .' ROCK LOG - Boring No. B-1001 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Wash / HQ core (3.8") 1533081.9 N; 628359.4 E 176.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) / CME 750 611.3 feet See Note A 7/11/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. / 16.4 feet -60 J. Hoeft 7/18/06 A'Jk'X ..;;";.. /I-(}r

                                                                                                 ~/      f.. r-Reviewed by / Date      Pr"c, ( 7'----_ _ _ _Q,V,
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__ \ Lithology Remarks 15 LI M i c r i t e ) with I interbeds; micrite is medium gray (N5) and shale is Boring is inclined 60° 2.9 67 dark gray (N3); slightly weathered to fresh; medium from IlOrl20ntal. 3.6 strong; several voids and clay filled voids Depths indicated are measurements along

                                                      - 15.6-15.9 feet: void drilling axis. Elevations
                                                      - 17.8-18.6 feet: clay filled void, yellowish brown                          may be used to (10YR 5/6), wet, very stiff, medium plasticity,                             determine vertical           595 contains limestone clasts of sand-gravel size                               distances. Discontinuity 20 2   3.7   62                                                                                                                 angle measurements 5.0                                          -20.5-22 feet clay filled void, yellowish brown                             are relative to borehole (10YR 5/6), wet, very stiff, medium plasticity,                              axis.

contains limestone clasts of sand and gravel 17.5-21 feet: Good water return

                                                      .. 22.9-23.7 feet: clay-filled void, dark yellowish                          Rod dropped from 20.5 brown (10YR 4/4), wet, stiff, medium plasticity                             to 21.6 feet
                                                      - 23.8-24.3 feet: clay material, dark yellowish                              21 feet: Lost water          590 25     3   4.6                                          brown (10YR 4/4), wet, stiff, medium plasticity,                            return and did not 5.0                                         contains limestone clasts of sand and gravel                                 recover.

Rod dropped -0.5' at 23.8 feet, clay filled void, no water return

                                                      - 28 feel: rock becomes fresh 30 4   5.0 100                                      UMESTONElmiCrite) ViifITi calCareous Siiale- - -                            BHTV and NG analysis         585 5.0                                          interbeds; micrite is medium gray (NS) and shale is                         were conducted over*

dark gray (N3); fresh; medium strong; strong HCI the length of cored reaction section F D .. bedding has an apparent dip of -40' to 50°; shale 35 is 0.01-0.6- feet thick with spacing of 0.05-0.6 feet 5 4.8 96 5.0

                                                      - 36.2-36.8 feet: rip up clasts and bioturbation                                                          580 40         5.0 6        100 5.0 575
                                                       .. shale becomes wavy, thickness < 0.03 feet, F                                 spacing is 0.05-0.3 feet 45         4.3 7         86 5.0 570 UMESTONE(miCrite) ViifITi Tnterbeds of shale; - -

micrite is medium gray (N5) and shale is dark gray 5.3 (N3); fresh; medium strong; occasional vugs and 50 8 100 4.4 calcite spars F

                                                       - shale is wavey <0.02 feet thick, spacing varies                                                        565 between 0.02 and 0.3 feet

ROCK LOG_MFC_WLA_REV BELLE FONT 03-19-07,GPJ WLA,GOT 4/24/07 Project Name and No,: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK LOG - Boring No. B-1001

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0:: (J) 0:: "<J. ~ U) E~ :s 0 -' 00 (J) (9 Lithology Remarks 55 9 5.1 ~; 40. 5.2 99 alSI. Ro. i. MineralizaIon 55.5 feet: Unconfined (Calcile) Compression Test Slicken ides

                                                                      - 58.4-59.6 feet: packstone bed, medium bluish gray (58 5/1), strong HCI reaction                   58.8 feet: Unconfined   560 60            5.2                                                      - 59.6 feet: shale is <0.02 feet thick with spacings Compression Test 10 5.2          99 of 0.02-0.3 feet, wavy F   R3                                                                                                                -

65 - shale is <0.02 feet thick with spacings <0.2 feet, 11 hl 98 wavy 555 5.2 70 12 5.2 100 5.0 550 F R3 D 75 3.9 13 5.0 78.4 545

                                                                      - shale is <0.02 feet thick with spacings <0.1 feet, 80            5.3                                                      very wavy, spars in rock fabric 14 4.4 100 540
~ 0.8
                     ~     F   R3 1c9.&

85 16 5.1 100 5.0 535 90 17 5.0 100 5.0 / l/Jaa.7OSI.. Ti

                                              / ~a 45.
a. SI, TI F R3 530 Page _2_ of _5_

ROCK LOG_MFC WlA_REV BELLE FONT 03-19-07.GPJ WlA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Proiect: ITMACTEC ROCK LOG - Boring No. B-1001

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0 ...J 00 (!) Lithology Remarks m 95 LIMESTONE (micrite) with calcareous shale 4.9 interbeds; micrite ranges from light gray (N7) to 18 5.0 98 medium gray (N5) and shale Is dark gray (N3); fresh; medium strong; prominent styolltes (pressure solution features); strong HCI reaction 100 525 19 hl 5.0 100 F R3 105 5.0 20 5.0 99 520 110 4.8 0,75, 21 5.0 96 II 1\N8, 81. Ti 515 rITM~roN~~~~~~be~~w~~~~eo~- F R3 shale: micrite Is medium gray (N5); shale is dark gray (N3); fresh; medium strong; strong HCI D reaction 11.5 hl 22 100 5.0

                                                                    - shale is <0.02 feet thick with spacings of 0.05-0.2                  510 feet, wavy 120          4.9 23 5.0 97
                                                                    - 122-128 feet: reduction in shale bed content and F R3                                         frequency                                                              505
                                                                    - shale is <0.1 feet thick with spacings of 0.03-0.7 125                                                                  feet, wavy and. planar beds
    . 24 5.2 100 5.0 0,10. St,
                                                  ~I, 11, Slicken
                                                  ~~.s,                                                                                    500 ake=

135 130 4.9 25 5.0 97 F R3 495 Page _3_ of _5_

Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299

                .MACTEC                                      W£A..         '.              ROCK LOG Boring No. Bm1001 M
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                                      @~
                                        £:>      £c
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US B ..J lithology 135 0:: 0::

                   *'           5i-              00      (!)

Remarl(s 26 5.05.0 100

                                                              - shale is on average 0.02 feet thick with spacings 140         4.9                                                of 0.01-0.5 feet, planar and wavey beds                             490 27           97 5.0                            l/~j. 45. PI.

V~r*Ti. r---------------------- LIMESTONE (micrite) with calcareous shale; Jicks t micrite is medium light gray (N6) and shale is dark fake ~ 90

                                             ~o,40.           gray (N3); fresh; medium strong; shale is very thin F R3                 1#;'.81. Ti       laminae; micrite contains spars 0

145 28 4.95.0 97 485 LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is dark gray (N3); fresh; medium strong; occasional 150 29 5.25.0 100 shale rich sections 0.2-2 feet thick 480 I~ F R3

                                          ~~~45, 155 30 4.8 96 at 8m,
                                             ~~ Slicks.

r.---------------------- LIMESTONE (micrite) with calcareous shale 5.0 ake= 90 interbeds, and calcareous shale rich sections;

                                             ~j.45. PI.       shale is dark gray (N3); micrite is medium gray
                                             ~'rn' Ti.
                                             ~~iCkS,          (N5); fresh; medium strong; strong Hel reaction                     475 ak. ~ 90
                                                              - 155*172 feet: shale is 0.01-0.1 feet thick with spacings of 0.03*1 feet, mainly planar shale beds 160         4.9 98 31 5.0 F    R3                                                                                                    470 E

165 32 hl 5.0 100 465 170 5.0 33 100 5.0 F R3 -172-176.5 feet: shale is 0.01-0.2 feet thick with spacings of 0.05-0.8 feet Page _4_ of ~5_

ROCK LOG_MFC IIIIlA_REV BELLEFONT 03-19-07.GPJ IIIIlA.GDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Project;

                      'MACTEC                                                             ROCK LOG - Boring No. B-1001
                '5 if             u                                       ""
                                          ~    :E;-t:    <:
 ~               ~          '"
                           .;::            t:   :::lo   ~

d ID

                                ~ iii"" f ""8c :ali      "
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                 ~                              8'§
 .r::                  Cl Q.      ;z            0   ~      .a§'                   0
          <:           It:                              "6
                           ~ ~ E~ 5 0--' 00 ID Cl       :::l                            .m g .!Q ~     ID Lithology It:    It:    '#.                              C!l                                                     Remarks
               ~
                                        ~

175 34 98 PVC: 4 inch 0, D. 460 3.5 E Installed after drilling for

      '1                                                                                               BHTVtest Boring terminated at 176.5 feet NOTE A: Water level data Date - Depth (below ground surface) 7/17 -14,8 feet 180                                                           7/18 - 14,5 feet 7/20 - 14,5 feet                                                       455 185 450 190 445 195 440 200 435 205 430 210 Page _5_ of _5_

SOIL LOG_MFCYAJI REVISED BELLEFONT 02*2Hl7.GPJ w.A.GDT 3/13107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 I'MACTEC UZA** SOIL LOG Boring No, w B~1001A Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00) 1533081.9 N; 628359.4 E 17.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 611.3 feet See Note A 7/11/00 Sampling Method Borehole Inclination Logged by Date Completed SPT Vertical J. Hoeft 7/18/06

                                                                                                  //~/...-..b'/.",.,...' ;;r -/y:"'t!Jr
                                 ~
                            ~    ::;

e-

                                 'g O) c                            Reviewed by 1 Date        Dr, c. :s '.' (3 ... 0 7
J ""f-:ll Remarks moist, stiff to very stiff, contain~

manganese nodules and occasional 610 gravel-size limestone clasts (-5%)

                                                           - 4 feet: becomes mottled with color light yellowish brown (10YR 5/4) 605 603.3
                                                     - -- CLAY-;- ye1lOwiSh brown (10YR5I6), - -

moist, very stiff, contains limestone clasts of gravel size Hi%} 10~+--+~~--+--+--+--- 600 15

                                                           -14.5 feet: becomes moist and stiff CLAY, yellOWish brown(fbYR516):- -

moist, stiff, occasional gravel size limestone clasts 595 SPT refusal at 16.8 feet.

                                              ---t-="'-'-!3Qj;9hc;re:irfnrnatedam~feer--"!"!'-"1 Auger refusal at 17.2 feet.

See adjacent inclined boring B*1001 for underllying rock profile. 20 590 25 585

SOIL LOG_MFC3i1.A REVISED BeLLEFONT 02-21-07.GPJ INLA.GDT 3/13/07 Project Name and No.: NuStart" Bellefonte COL Project; 6468061299 j'MACTEC Wl,A I ' SOIL LOG", Boring No. B~1002 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532906.7 N; 628471.5 E 120.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 613.3 feet See Note A 5/30106 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical A. Tillery 1 K. Krug 5/30/06

                                                                                                           ~ :5/,y-tJ'T o

z o!l Reviewed by 1 Date T) Sc.  ::; '- (5- 0.} Remarks 610 605 600 15 SPT refusal at 16 feet 20 blows/a". Auger down to 17 feet. Continuation of borehole description in rock log. 595 20 590 25 585

Project Name and No.: NuStart* Bellefonte COL Project; 6468061299 I'MACTEC Pf7LA- ' ROCK LOG - Boring No. B-1 002 Drilling Method Boring Looation Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532906.7N: 628471.SE 120.5f6el Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 613.3 feet See Note A 5/30/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inoh 0.0/16.5 feet Vertical A. Tillery I K. Krug S/30/06

                                                                                                ~"D1""': .3 ~/r'~()7' Reviewed by / Date    'D§. c 3... ('J - (S",

gray (N3) and micrite is medium gray (N5): slightly weathered to fresh; medium strong; 50-60% shale

          .u 3.5 86 17*51 feet: fluid return Is good 595 2 §.l 100 5.0                                                                                                                                 590
                                                       *24.3--25.4 feet: interbedded packstone, micrite, F                                      shale SHALE"WfthiITe9"uiarb6dsofriiTCrite; S"hafelsdark gray (N3) and micrite is medium gray (NS); fresh:

medium strong: 60% shale 3 4.8 94 5.0 585 30 l!--l--l---I---I--I calcareOUsSHALE with iilterbeddedmicrite;shale is grayish black (N2) and micrite is medium gray 4 4.8 84 (NS); fresh; medium strong; 55% shale 5.0 35 F 5 5.2 97 5.0

  • 38 feet decreasing shale with depth 575 6 5.1 100 5.0 570 o

45 11--1--1---1 F thin shale: micrite is gray (N5) and shale is grayish black (N2): fresh: medium strong; shale reacts with acid: some rip- up clasts in shale: 2S% shale 7 4.9 98 5.0 565 51-120.5 feet: poor to moderate fluid returns. 8 S.2 100 Water 10$$ ranges from 5.0 50-1QO gal per run. 560 55 54.3 feet: strong l!--l--l---I F hydrocarbon odor. No visible evidence.

ROCKLOG_MFC WlA REV BELLEFONT02-21'()7.GF'J WlA.GOT 3/121rf1 Project Name and No.: NuStart - Bellefonte COL Proiect:

                     .MACTEC                                                                            ROCK LOG"' Boring No. 8 ..1002
            "!5 Co          (.)

OJ ~

                                                   =>        ~C!      =E
                                                                      ;::l
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6

            ---i!':o        c:
                           *c Q)   :E             ~:$          .eLg     .~
             ~
.<::                  0               ,ag>                   §"5       8' z
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                      *' ~

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                                       '11>

Cii .sl- :3 is -' 00 Lithology Remarks 56.38 feet: Unconfined 4.9 98 Compression Test ~ 9 5.0 555 IsI,10, 60 ~-~fi - 60 feet: 30% shale g I--'~~o, , $1-10 §.:6.

                                             ~         ~o,Ti
                                                       ~l,1O,PI, 5,0 100                           ~~            I-Ro,TI
                                                       ~i.5, Wa, I*Ro, Ti 550 65 F R3
                                                                             - 65.5-75 feet: 40% shale, 11 5.05.1 100 545 70 12 M  5.0 90                                                                                                                             540 73.7-74.7 feet:

75 " sub-vertical incipient F R3 fracture D 13 5.05.0 100 535

                                                       ~i.10,PI,
                                                       ~,op 80                                                   1-~'10'PI' I-Ro
                                                    ~t~10'PI' 14 4.95.0 98                                     lFa, 10, SI,                                                                            530 Isi-Ro, lickensid s.
                                                       ~ke85 85 F    R3                     !s~20,$t, m,

lickensid ,

                                                       ~ake65 15 §J.5.0 100                                                                                                                            525 Fa, 20, PI, 90                                                       Sm,
                                                       ~:Ckensid ake50
                                                       ~l,15.
                                                           ~Wa, iSl-RO 16 5.05.0 93                                                                                                                             520 95 F R3 lsi 15. PI Page _2_ of _3_

ROCK LOG_MFC_VvtA_REV BELLEFONT 02-21'()7.GPJ WLA.GDT 3/12/07 NO.-;'100~ Project Name and No,: NuStart - Bellefonte COL Project; 6468061299 gMACTEC WLA w_ ... ROCK LOG - Boring

                                                          'c
                                                          ;::J
                                                          .!.l 8'
                                                          '6 (J5                            lithOlogy Remarks Sm BJ, 10, Pt, 17 1& 93 5,0 Sm, no fit Bi,5,Wa, LIMESTONE (wackestone with minor micrite);

515 Sl-Ro, fresh; medium strong; shale beds few and very thin

                                            ~oorfit              <<0,05 ")
                                            ~:~~' PI,          IiTMESTONE "(mTciiteTiilterhe'dded Wltilthlnsila'ie:';"'-
                                            ~j, 10,              micrite is medium gray (N5) and shale is grayish
                                            ~;, SI*Ro,           black (N2); fresh; medium strong; 25% shale Bj, 5, st, Wa, St*Ro 18 5.0 100 5.0                              ~i.1D, PI,                                                                                      510 vl*Ro, eoorfll 105 F   R3 aj,10,
                                            ~;, SI*Ro, r,---------------------

LIMESTONE (micrite and wackestone) interbedded with thin shale; micrite is medium gray (N5) and shale is grayish black (N2); fresh; medium strong; sllale beds are very thin, wavy, and react with acid 19 5.0 94 ~j,25, " 106.5*113 feet: bioturbated zone 5.0 Wa,Ro, D 505 eoorfil Bj, 10, PI, 110 Sj*Ra

    ~-+-t--+----I............J              ~L10, N\o.Ro, <?r Bi, 10, PI,
                                            ~O-Ro, Of 20 5.0 100                            ra,    20.

5.0 twa, SI*Ro, 500 lickenside j, 1. PI, 115 Sm, poor - 114,5-116.8 feet: bioturbated zone

    ~+-t---j          F   R3                 it i,5,Wa, I,Ro, ooorfit 21   5.0 100                             i,10, Pt, 5,0                              sm, St,?r                                                                                       495 i/Fa, 10, 120 t;,sm.

Bi, 10, PI. I---+-=-:-----:--:--:-...,-...,-;:::-::-."..".......,,---------+-------~_.r

                                            ~                    Boring terminated at 120.5 feet NOTE A: Water level data Date - Depth (below ground surface) 6/5
  • 15.8 feet 490 8/6
  • 12.8 feet 125 485 130 480

'135 Page _3_ of ~3_*

               ,MACTEC                                                 SOIL LOG - Boring No. B~1 003 Drilling Method                                       Boring Location Coordinates: AL State Grid (ft)            Total Depth Hollow stem auger (8" 00)/ HQ core (3.B")                1532838.5 N; 628359.6 E                     . 120.4 feet I?rilling Contractor                                  Elevation (Datum NAVD SS)      Ground Water Depth          Date Started ICME550                       613.6 feet               See Note A                  5/30/06 Sampling Method                                       Borehole Inclination           Logged by                   Date Completed Vertical               . J. Howard                   6/5/06
                                                                                  .r~,y~~ .:/ -rfF     p

(} .,.. Reviewed by I Date D5C 3,~ 13'~D7 Lithology Remarks 18 o 18 5*-+--+~-+--+--+~+--- 18 605 10*-+-~~-+--+--+--+-- 600 15 r~~~fliO+=r+""""'f2:2f-+~L,~~~~~=~= ____.r-lliy Auger and SPT refusal at 14.8 feet. Continuation of borehole description in rock log. 595 20 590 25 585

ROCK LOG_MFCJM.A_REV BELLEFONT 02-21-07.GPJ WlA.GOT 3/12107 Project Name and NO.:NuStart - Bellefonte COL Project; 6468061299 I'MACTEC 117L:r1-' ROCK LOG ~ Boring No. B~1 003 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (5.8") 1532838.5 N; 628359.6 E 120.4 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 613.6 feet See Note A 5/30/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0./15.2 feet Vertical J. Howard 6/5106

             'S 4ffG?            - .fo7y~tJjPf
~

iii ()

             .....                            .?:- ~c:          ~                     Reviewed by J Date    j)5C 3"/'3 -07 Ol
                                              *s                :::>
~             ~

C

                           '&j              ~ ,g ~~.            .~                                                                                           '"

0

             §.,     0         & .a 2' i     z                                     0 8 "'*c '0.,

J~ 0

                     ~

00

                                           '0                                                                                                                !i 53 ~~

c: li,5'iil .0  :::I :5 n:: n:: '$. .E~ ::J C!) Lithology Remarks 15 1.2 LIMESTONE (micrite) with interbedded oalcareous 1 0 SW R2 14.8-86.4 feet: fluid 1.5 shale; dark gray (N3) to medium light gray (N6): retu rn is good slightly weathered to fresh; weak: high proportion

                                                  ~.5. Wa,             shale Interbeds (-40%)

2 4.9 86 SW R3 595 5.0 C

                                                  ~i*10.PI, I.Ti 20
                                                  ~'10, PI, I. Ti
  • 21.3 feet: color changes to medium light gray (NS)
                                                  ~~o, Q,Q           SW R3 f- ~p' $1,     -                                                                                                590 5.0 84 3                                          ~,10,PI, I,Op 25
                                                                       - 26.3-31.3 fee!: shale beds appear moderately thin to thin with spacings of 0.1-0.3 feet
                                                  ~1,5.PI, I.Op 5.0 100                                                    LIMESTONE (micrite) with calcareous shale                                               585 4     5.0 F R3                                       interbeds; medium light gray (N6) and dark gray (N3); slightly weathered to fresh; medium strong 30
                                                                       - 30 feet: ohert and caloite crystals
                                                                       *31.5-46 feet: chert and small shell fragments found 5.0           SW                                                                                                                                   580 5     5.0 86 to F R3 ~Hn                                                                                                   SHTV analysis was 35                                                                                                                                conducted over the length of oored section vik~-15,
                                                       ,Ro, op 4.8 90 SW R3                                                                                                                                       575 6    5.0          to F                                   0                                                                38.6 feet: Unoonfined Compression Test 40 j,20, PI, 5.0                                   st op                                                                                                        570 7

5.0 100 F R4 45

                                                                       " 4(3..75 feet: small amounts of bioturbation and shell fragments, some bioturbation filled with calcite 5.0 100 SW R4
  • 48-82 feet: shale interbeds consistent in thlokness 565 8 and spacing 5.0 to F 50 5.0 SW , 560 9 5.0 86 to F R4 Page _1_ of ~3_

ROCK LOG_MFC_VVLA_REV BELLEFONT 02*21'()7.GPJ VVLA.GDT 3/12107 Project Name and No.: NuStart* Bellefonte COL. Project; arMACTEC ROCK LOG* BOrin-g No. B.10031 m

~

d

§. Z C

ill o & lithology RemarKs 55 Bj, 10, PI, I,Op 58.0 feet: Unconfined 555 10 5.0 100 F R4 Compression Test 5.0 60 5.0 100 SW R4 550 11 5.0 to F 65 B/.l0, PI. P). Slicken ides.

                                         ~alcite ilJing
                                         ~j, 5, PI.
                                         ~i, Ti 5.0      SW R3                                                                                                                 545 12 5.0 100 to  F                   ~1'I,Op10, PI, 70
                                                          - 71.3-75 feet: shale bedding becomes thick 74 feet: calcite interbeds and slicken sided 13 5.0 86 Sw R3                       j, 5. PI. surface 540 5.0      to F                   S'I,Op 75                                                       D
  • 75*82 feet: shale beds are moderately thin to thick I ~~80.
a. Ro.
i. Slicken ides with spacings of 0.1-0.3 feet
                                                          *75-105 feet: small amounts of shell fragments and calcite crystals
    ,    5.2      SW                                                                                                                    535 14 5.2 100 to F R3                 Bj,15, PI,
                                         ~i. Ti 80
8j,6-15,
  • 80.3 feet: calcite interbeds and slicken sided
                                         §'il. SI, -n,
                                         ~Iicken          surface ides 082*92 feet: shale beds very thin and sparse
   "                                                      - 83 feet: large calcite orystals 4.9      SW                                                                                                                    530
    , 15 4.9 100 to F R3 85 86.4 feet: lost -90% of fluid return 16 5.0 100 SW R3 5.0                                                                                                                            525 to F                   ~j, 10. PI, Ro,Op 90
                                                          - 90*97 feel: shale is thin to moderately thin with   90-91 feet: lost fluid spacings of 0.3-0.5 feet                              return 91-101 feel: some fluid retum
                                         ~j. 5. PI, 17 5.0 100 SW R3                   ~].oP
  • 94 feet bioturbation with caloite filled I healed 520 5.0 to F /.10. fractures Page _2~ of _3_

ROCK LOG MFC_IM.A_REV BeLLEFONT 02-2HJ7.GPJ IM.A.GDT 3/12/07 Project Name and No.: NuStart" Bellefonte COL Proiect;

              ,MACTEC                                                                 ROCK LOG - Boring No.                     B~1 003 115 feet: shale is moderately thick to moderately thin with spacings of 0.1-0.3 feet 18 §.,Q 100 SW R3                                                                                                                    515 5.0      to F 100                                      B). 10. PI, SI, TI 101-120.4 feet: no fluid return 5.0      SW                   ~(,20'PI.

o,op 510 19 5.0 100 to F R3 105 0 M SW 20 5.0 100 to F R3 505 110 21 5.0 100 SW R3 500 5.0 to F 115

                                                        - 115*117.4 feet shale beds become diffuse
                                        ~I. 5. PI.
                                        ~'I,OP
                                        ~l' 10. PI.   ----~----~-------------

LIMESTONE (wackestone); light medium gray 22 ~ 100 F R3 ~I, Ti (N6); fresh; medium strong; occasional shale pvc: 4 inch O. D. 4.0 ~1' 10, PI, laminae: thin to very thin with spacings of 0.2-004 installed after drilling for 495

                                        ~Ii~n           feet                                                 BHTVtest 120~'__+--+__+--+~__4L~                   ides l
                                        ~                Boring terminated at 120.4 feet NOTE A: Water level data Date - Depth (below ground surface) 5/30 - 12.3 feet 7/5 - .14.3 feet                                                                  490 125 485 130 480 Page _3_ of ~3_

SOil LOG MFC311.A R!;VISED B!;lLEFONT 02-21-07.GPJ WlAGDT 3113107 Project Name and No.: NuStart. Bellefonte COL Projectj 6468061299

              .MACTEC                                 M-:ti                             SOIL LOG .. Boring No. 8"1004 Drilling Method                                                       Boring Location Coordinates: Al State Grid (ft)           Total Depth Hollow stem auger (8" OD}I HQ COfe (3.8")                                1532950 N; 628276.6 E                          150.2 feet Drilling Contractor (Driller) and Rig                                 Elevation (Datum NAVD S8)     Ground Water Depth Date Started MACTEC (Akins) I CME 550                                      611.1 feet                 See Note A                5/1/06 Sampling Method                                                       Borehole Inclination          Logged by                   Date Completed CME                                               Vertical                 D. Stepanof
                                                                                                                   ,37Y-l)r Reviewed by I Date      !) 5C :3 -. i:3 - 0 l Remarks o

C~Yw~sand.~"~~&~n-- (10YR 5/6), moist, hard, trace 5 manganese nodules, trace siltstone fragments (Residual) 2 605 moist, trace IimAf:ltnn<: fragments medium gray (NS) 10 (Residual) r----1--=:=..-~-------------'='___i CME and SPT refusal at 13.1 feet. Continuation* of borehole description lri rock log. 13-13.1 feet: Enercon Hydrogeologist collected 1 soil sample at 13*13.1 feet for special testing 595 20 590 585

ROCK LOG_MFC_WLA_REV BEllEFONT OZ-Z1-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart "Bellefonte COL Project; 6468061299 IlMACTEC MJA--- ' ROCK LOG .. Boring No. B~1004 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532950 N; 628276.6 E 150.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 611.1 feet See Note A 5/1/06

                                                                                                                                           .~--.....j Casing Size and Depth                                                     Borehole Inclination              Logged by             Date Completed HW; 4.5 Inch 0.0. f 13.6 feet                                       Vertical                 D Stepanof 10  /~ :Z.,.~ ~ Y 7'Y"tJ ~

V<./(/ " .. ~ f Reviewed by f Date D~ l 3- 1'3- Or lithology Remarks

                                          ~,10, PI,        LIMESTONE (micrite) with interbedded shale; medium light gray (N6) to medium gray (N5) and 3.1   91                                                                                                    13.1- 150.2 feet: Good 15         3.1         F R3                                 pale yellowish brown (10YR 612); fresh; medium             milky fluid return strong; contains uniformly spaced thin shale beds of 0_1 feet thickness and occasional vertical                                           595 stylolitic features and relic burrows 2   ;:g  100                       ~i, 85, PI,
                                         ~e, Calcil(

20 illed

                                         ~i' 80, PI,

["e, Calcil 590 F R3 p-iIIed 3 5.0 100 5.0 25 IJ E2' 70, PI, - 25.8 feet: color changes to medium dark gray 585 II r.e, Calcil (N4) and dark gray (N3) illed - 27 feet: color shift to grayish blue (5PB 512) with interbeds of light olive gray (5Y 5f2) 4 4.8 96 5.0 30 l----~j,5, PI, " 30 feet color changes to medium tight gray (N6) 1"1, TI to medium gray (N5) 30.8 feet Unconfined 580 F R3 Compression Test i:==~;18, increased rotation I!,a, SI, TI D speed and down 5 §."Q 100 lsi, 10, PI, pressure I, Ti 5_0 35 575 6 4.9 100 4.9 40 F R3 570 PA Bi,16, PI oSI, SI. pp 7 5.0 100

  • 43.3 feet: interbeds become laminated and 5.0 irregular in shape 45 *44 feet: calcite filled vugs 565 8 4.9 96 4.9 50 50 feet: hydrocarbon F R3 odor 560
                                                           " 51 -52.3 feet: crystalline zone 51.6 feet: Unconfined Compression Test
                                                                                                                                   .~-~-~

Page _1_ of _4_

ROCK LOG_MFC_VVLA_REV BELLEFONT 02*21*07.GPJ VVLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Proiect:

                 "MACTEC                                                                          ROCK LOG              ~ Boring No.      B~1 004
          '5 0                                                    ""c
f~

01 £  ;;) 1 i!' t::

                       .~                  '"c m g> .-::!' .5 ~

0 0 :S -c.

           '"0""

1g ~ 0 ",01 c*_ Z c .<= ot;

                       ~ C/) 51- ~                    .~ ill t::

1;l 0.:: Q)

                             .l:> U?"ID                         Q) 0::  0::     'if.                    (5   ..J    00       <!l                          lithology                             Remarks 5.0 100 9   5.0                                        a.30.

Slicllen 55 ides. - 1" ong 555 10 5.0 5.0 100 F R3 60 550 5.0 11 5.0 100 65 F R3 545 12 5.0 5.0 100 70 540 D 13 5.0 5.0 100 75 F R3 PA 535 r---------------------- LIMESTONE (wackestone); light bluish gray (58 14 5.0 5.0 100 7/1) to medium blUish gray (585/1); fresh; medium strong; generally sporadic laminated shale beds 80 with abundant horizontal stylolitic features, relic fossils and burrows 530 15 5.0 5.0 100 Fa.5, SHcken

                                                ~ide$

85 - F R3 i/~:"8i,Ie 80. He ubverlioa, 525 5.0 16 5.0 100 90 ~ 120.5 feet: rock is medium strong to weak 520 Page ~2~ of _4_

ROCK LOG MFC_WLA_REV IlELlEFONT 02*21.07.GPJ WLA.GDT 3112107 Project Name and No.; NuStart

  • Bellefonte COL Proiect: 6468061299 I'MACTEC WZrl--, ' ROCK LOG - Boring No. 8 ..1004
                                                     § or::

i o w

                                                                                                                                  *w~~

C> Lithology il!t Remarks 17 5.0 100 5.0 95 R2 to F R3

  • 96 feet: development of crystalline limestone 515 interbeds and filled vugs 18 5.0 100 Fa. 40, 5.0 $par, SUcI<<!n 100 Ides 510 19 5.0 100 5.0 105 R2 F to R3 D LIMESTONE (micrite); medium dark gray (N4) to 505 dark gray (N3); fresh; medium strong to weak; .

thinly bedded shale irregularly spaced, some spar 20 5.0 100 structures 5.0 110 r- UMESYONE(waCkestone)nledium dark gray '(N4)- to dark gray (N3); fresh; medium strong to weak 500 PA

                                         ~J.12, He, 0:02*fool 21  5.0 100                         ~m 5.0                             ~t. 5. Wa.
                                         ~t,Op 115                      R2               Fa, 15.

S.licken F to idlls 495 R3

                                         ~,30.St, RO,T; 22 5.0 100
  • 118.5-122 feet: increase in fracture zones; 5.0 healed 120
                       -                            r--ITMESWN~~~W~e~m~~~8y~~to--

dark gray (N3); fresh; weak; thin interbedded shale 490 R2 PA and burrows 23 5.0 82 5.0

                                                        - UMESWNE(WaCkestone)rrie'dTiirri daTkgray (N4) -

125 to dark gray (N3); fresh; weak to medium strong; generally contains irregularly defined shale F Fa, 16. interbeds (laminated to thin); also contains vertical 486 R2 f:lUcken Ides E stylolitic features and relic fossils to R3 24 .§.,Q 100 5.0 130 480 Page _3_ of _4_

ROCK LOG~MFC_WLA_REV BELLEFONT OZ*21*07,GPJ WLA.GDT 3/12107 B-10~ Project Name and No,: NuStart* Bellefonte COL Proiect: 1:l468()61299'

                 ,MACTEC                                               M71-,                       :ROCK LOG - Boring No.
           '5 0                                   :0        £0:      ""

c ts>

                         <::                   *s         "0      ::>

r::- .J3 ~:~

                        'c   .r:           i;)                    ,!,!

z6 ~ 0 a0:: ~ 0, ~c g> c 8 c "ts> .Q ll' 0015 0 §g 8~ '0 a:: '" 0:: ;ft ~ '(I)

                              'til .sl-   :5   (5  ...J
                                                         ,!!l 00 Q)   QJ C)                          lithology                        Remarks 5.0 25           100 5.0 135                                                                     -~---------------------                                              ,

R2 LIMESTONE (micrite); medium gray (N5) to , F to medium dark gray (N4); fresh; medium strong to 475 R3 weak; contains thin to laminated shaley interbeds; E occasional sparry structures and vertical stylolitic features 5,0 29 $,0 100 140

                                                                        -140*143,8 feet: very thin regularly spaced shale interbeds                                                             470
                                                     ~\, 10, PI, 1 -

m,Nolil 5.0 27 100 5.0 - 143.8-150.2 feet: beds bioturbated 145 F F 465 4,0 28 100 4,0 150 Boring terminated at 150.2 feet NOTE A: Water level data 460 Date - Depth (below ground surface) 5/22 - 10.8 feet 7/19 - 14.5 feet 155 455 160 450 165 445 170 440 Page _4_ of ~4_

SOIL LOG Boring No. B..1005 w Boring Location Coordinates: AL State Grid (ft) Total Depth HQ core (3.8") 1532943.5 N; 628407.1E 251 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 608.9 feet See Note A 6/7/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical A. Tillery 6/10/06 Reviewed by I Date DS" C " -13 ~ 07 Rl;)marks Sample recovery was not 18 noted for SPT 1-5 at time of moist, very soft, few sand and gravel. drilling; values for recovery contains manganese nodules were obtained from

                                                      <<1mm) (Residual)                              photographs taken at the time of sampling.

605 18 5~+--+~-+--+--+~+-- 10.9 feet: auger grinding. Auger refusal at 11 feet. Continuation of borehole description on rock log. Casing set at 11.5 feet. 595 15 590 20 585 25 580

ROCK LOG_MFC_WLA_REV BELLEFONT 02*21*07.GPJ WLA.GOT 3/12107 Project Name and No.: NuStart. Bellefonte COJ... Project;

               ,MACTEC                                                                            ROCK LOG - Boring No.                             B~1005 Drilling Method                                                                  Soring Location Coordinates: AL Slate Grid (ft)              Total Depth Hollow stem auger (8" 00)/ HQ core (3.8")                                         1532943.5 N: B28407.1 E                            261 feet Drilling Contractor (Driller) and Rig                                            Elevation (Datum NAVD 88)        Ground Water Depth          Date Started MILLER (Bilbrey) f CME 750                                           608.9 feet                  See Note A                  6/7(OB Casing Size and Depth                                                            Borehole Inclination              Logged by                  Dale Completed PVC: 4.5 inch 0.0. /11.5 feet                                           Vertical                   A. Tillery                B/10fOB W-./ , .:r'7~-tJ7
                                                                                                                 ,pv D5( 3*** i'5-07

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                  "                  £1-                                                    lithOlogy                                      Remarks
                                          ~ f.:.::~1.10, r~---------------------

LIMESTONE (micrite) interbedded with shale; PI, micrite is medium gray (N5) and shale is grayish I*Ro 1..Q 80 SW R3 ~j.10, black (N~); slightly weathered to fresh; medium 1 4.5 jWa, SI*Ro strong 13.7 feet: milky gray 595

                                                                    - 12.7-13.2 feet: 0.5 foot void                              fluid return 5 feet away 15                                                                   -11.5-19.4 feet: shale beds are very thin <<1 mm              from drill rig.

thick) and wavy Losing fluid at 12.5 5.2 100 feet, approximately 2 5.0 F R3 several hundred gaVrun 590 20 -19.4-24.1: shale beds are" 1 em thick and planar

                                                ~j.l0.15, i"i.sm.no 3
          §.& 100 F R3                           II 5;0                                                                                                                                                  585
                                                                    - 24.1- 26.4 feet: shale beds are wavy 25
                                                                   ~----------------------                                       Stop to re*grout P-S LIMESTONE (micrite): medium gray (N5): fresh;               'casing due to slippage medium strong; wavy and planar beds; some                    in hole. Also drive
          §.& 99                                                    stylolites                                                   steel conductor casing 4                 F R3 5.0                                                                                                                    to 14 feet to avoid           580 water loss. Subsequent 30                                                                                                                                fluid return is good throughout drilling 0

4.9 5 5.0 98 F R3 575 35 20*

                                                =1:I*Wa.Ro.

i Bj, lOSt, rUMESTONE(mlCrite) Triterbedcledwii'h shale; - - - micrite is medium gray (N5) and shale is dark gray 36.2 feet: Petrographic SI.Ro, Analysis (sample poorlil to grayish black (N3 to N2); fresh; medium strong PET-iDOSE) 5.2 100 F R3 6 5.0 570 41 feet: shale beds are wavy 40 "41*61 feet: shale beds are planar, 40% shale 5.1 R3 5.0 100 7 F fa. 10. Pt.

                                                ~.m, TI,                                                                                                        566 liokensidE                                                                     44.2 feet: Unconfined 45                                                                                                                                Compression Test 5.0           F R3 8  5.0 99                                                                                                                                                560
                                                 ~~.10, PI.                                                                      49.1 feet: Unconfined 50                                                   m.TI.                                                                        Compression Test alcite Page _1_ of _7_

ROCK LOG_MFC_WlA_REV BELLEFONT 02-21*07.GPJ WlA.ClDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 646806,1299 I'MACTEC fiVb1--\",. . >- ROCK lOG ~ Boring No. Bmi 005 r--- -

            "5 0
            <.)

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             <ll 0

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                          <ll 0,
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                                               =>

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                                               §
                                                         =sg
                                                         .£~
                                                         -0.
                                                                   ~
                                                                   .~

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                         ~

c: 0:: (5

            ~"                                                                                                                                      m
3 ' <ll a:: 'Ii' U5 .!:f- ::J 0 ..... 00 (9 LIthology Remarks o~ting, ake.65 5.0 down hole pressure 9

5.0 99 F R3 450 psi 555 55 10 4.9 98 F R3 5.0 550

                                                    ~t 10, PI, 60                                                      m,Op,
                                                    ~Iickensid 67.7 feet: shale beds are thinner, 20% shale, some lenses of wackestone
                                                    ~j,25, 5.3                                      ~;' 51.Ro, 11          100    F R3
  -        5.0                                                                                                                                            545 65
                                                    ~j'Fa, 15, I, SI*Ro.

i, ""'Ieile poating r~--------------------- LIMESTONE (micrite) interbedded with shale; 4.9 12 97 F R3 micrite is medium gray (N5) and shale is grayish 5.0 540 black (N2); fresh; medium strong; heavily 69.0 feet: Unconfined 70 bioturbated; fossiliferous; sparry calcite vugs; Compression Test burrows frequently filled in with wackestone; shale D beds are thinner

                                                                          - 71*81 feet: less shale (10-15%)

4.9 99 13 5.0 F R3 V ~f' 3o,pi, I*Ro, 535 lickensid, ~. 75 ake~55, hydrocarb n ordor 5.1 ~i,5.wa, 14 100 F R3 I-Ro.Op 77.8 feet: Unconfined 5.0 Compression Tes! 530 80 5.2 15 100 F R3 5.0 525 85 Vfa, 30. PI,

                                                    ~.I.Ro,
                                                    ~Iickensid<

I-' Bj. 20, 5.0 Pl.Wa. 90.3 feet: zone with almost no shale 16 5.0 100 F R3 ~I-Ro, op 520 90

                                                                          *90.3-101.5 feet: more shale (20*25%)

Page _2~ of _7_

ROCK LOG_MFC_ VIlLA_REV BELLEFONT 02*2'!.07.GPJ WLA GOT 3112101 Project Name and No.: NuStart* Bellefonte COj.. Project; 6468g~,1299 I'MACTEC M,-A-*{~~~!~.~J* ROCK LOG - Boring No. B~1 005

                                                                     \\'.lli;\m I.dM .Io.A~'\(~ 1~1~,.In-::.
           "5

()

           "-           0) c:

B £", :e d

            ~

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                       .~
5  :;:,: g) 6):5 'c" "'0 g:[ .9 Z 6 0 .r: 0>

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                            ~ ~m c                11)               "0                      "0 0:

hl .r: .!!l gj

                       ~
J Q) 0:: 0:: "if: -r- "" -' i5 -' 0 0 ~ lithology Remarks j, 10. PI,
                                                    $i*Ro, Ti 4.9          F   R3                         j, 10, 17 5.0 100 iNa, SI*Ro,                                                                                               515 I

95 down hole pressure is 450 psi 18 §.J. 5,0 95 F R3 510 100

                                                    ~j, 10, PI, S'm,Op                                                                                                   -
                                                   @j.10,PI, lli.RO.Op LIMESTONE (micrite) with interbedded shale, light gray (N7); fresh; medium strong: no shale 19 5.0 100        F R3                                          ~----------------------

5.0 LIMESTONE (micrite) interbedded with shale; 505 micrite is medium gray (N5) and shale is grayish 105 black (N2); fresh: medium strong; shale beds are 0.1-0.2 inches thick: 20% shale

                                                                           - 105.3-109 feet: ;<:ooe with little to no shale (2%)

20 4.9 5.0 100 F R3 108.1 feet: Unconfined

                                                                           - 108.9-115 feet shale beds are planar                Compression with             500 110                                                                                                                               StressfStrain Test D

a,O, PI, 21 4.8 98 F R3 ~~1, Ti.

   -      5.0                                       ~Iickensid ake=O 495 115
                                                                           - 115-125.2 feet shale beds become wavy and discontinuous, bioturbation
   , 22 5.1 100        F R3 5.0                                                                                                                                                 490 120 23 5.2 5,0 100      F R3 485 125
                                                                           -125.2-126 feet: zone with no shale
                                                    ~j, 10, PI,
                                                    ~m.Op                                                                         126.4 feet: drill rods became temporarily 5,0                                                              - 128-130.3 feet: bioturbated, fossils, shale-rich    jammed 24 5.0 98    F R3 section                                                                            480 130 Page   _3~      of _7_

ROCKLOG_MFC WlA_REV BELLEFONT02-21-07.GPJ WlA.GOT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468961299 I'MACTEC M,;;i- , ROCK LOG - Bon;;-No. 6-10051 o ott:

                "if/.                                                           Ulhology                               Remarks Fa,S. PI.

I>.m. slicken$Jd ~. 25 5.0 100 F R3 ak""go 5.0 475 135

                                                       ~--------------------~-

LIMESTONE (micrite); medium gray (NS); fresh; 136 to 251 feet: Rig medium strong: IHtle shale, medium light gray (N6)j geologist changes to K. D Krug 2% shale 26 4.8 96 F R3 5.0 470 140

                                                       - UMESTONEliTilCrlie) interbedded"WITh    calcareous -

shale; micrite is medium gray (N5) and shale is grayish black (N2); fresh; medium strong; shale 27 §1! 99 F R3 laminae every 0.01*0.1 feet; bioturbation at 148.2 5.0 1 - feet 465

                                                         - 143.8 feet: fossils 145 146.2 feet: Unconfined Compression Test 28 5.0 100        F R3 5.0                                                                                                                          460
  • 149.2-150 feet: shale increases and limestone is 149.3 feet:

150 coarser, limestone color changes to medium dark Pelrog raphic Analysis gray (N4) to dark gray (N3) (sample PET-i005C) 29 5.0 100 F R3 5.0 -153.6-181 feet: shale increases and limestone is 455 E coarser, limestone color change to medium dark 155 gray (N4) to dark gray (N3) 30 4.8 97 F R3 5.0 450 160

                                                         - 160.6*160.9 feet: healed fractures
  • 161*165 feet vugs filled with calcite 31 5.2 100 F R3 / 0,65, Wil,SI,Ti 5.0 445 165
                                                  -      -165-181 feet: shale becomes interwoven with limestone, no distinct bedding F

32 ~ 5.0 98 F R3 440 170 Page _4_ of _7_

ROCK LOG_MFC WlA REV 8ELLEFONT 02"21"07.Gi>J VVLA.GDT 3112J07 Project Name and No.: NuStart Bellefonte COL Project; 6468061299 w IIMACTEC ~;(f-< \. ROCK LOG ~ Boring No. B~1 005 0 () i::- 0 Cl c:

                          'e (l)  :5           >.

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                                                § c

c:

                                                     £0;
                                                      "'0
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J
                          ~     .b              .\2 (l)                                         (l)   ill 0::   IY       ~         (j)   -I-' :5   D -' DO        Cl                           Lithology                              Remarks
   ':       5.0 33 5.0 99    F R3 435 175                                                                   w 174.5-176 feet: heavily disturbed calcareous shale bed 5.1 34 5.0 100   F R3 430 180 5.0                                                      w 182.7-189 feet: shale beds become laminated 35            100   F R3                                       and interwoven 5.0                                                                                                                                   425 185 :

5.0 36 5.0 99 F R3 420

                                                                     - 189*197.2 feet: shale beds thin, limestone is 190                                                                   dominant F

5.0 37 5.0 100 F R3 415 195

                                                                     - 197.2-198.3 feet: calcareous shale bedding is 38 5.15.0 100   F    R3                                    discemable
                                                                     -198.3-210.6 feet: shale bedding is interwoven                               410 200 5.0                                                      " 203*205 feet: calcite veins or fracture infill 39             99   F    R3 5.0                                                      present throughout. parallel to and cross cuts                               405 bedding 205 205.3 feet: Unconfined Compression with Stress/Strain Test 5.1 40 5.0 100   F R3 400 210 Page _5~ of _7_

ROCK LOG MFC_Wt.A REV BELLEFONT02-21-07.GPJ Wt.A.GDT 3112107 Project Name and No.: NuStart - Bellefonte COl,. Project;

                 'MACTEC                                                            ROCK LOG .. Boring           No.B~1 005
            '5
 =ar        u g,         ....         0>

0

             <:-         '"cu
15. Z ~ 0 a .c 0 1V
 ~     § 0::

lrl 0:: ""#. ~

                                                         - 21 deformed bedding, fossils 5.1                                     F F

41 5.0 100 395 215 shale; micrite . m gray (N5) and shale is grayish black (N2); fresh; medium strong 42 5.0 92 F 5.0 390 220 43 §.,Q 100 F 5.0 385 225 94 380 230 45 ~ 5.0 100 F 375 235 4.8 46 5.0 97 F 370 240 241.3 feet; Petrographic Analysis (sample PET-1005A) 47 !U5.0 100 F 365 245 48 5.0 100 F 5.0 360 250 Page _6~ of _7~

ROCK LOG_MFC_lJIitA_REV BELLEFONT02*21-V7.GPJ lJIitA.GOT 3112/07 Project Name and No.: NuStart - Bellefonte COL Projectj 6468061299

                 ~MACTEC                                       w.zA~                           ROCK LOG ~ Boring No. 8-1005
            '5 m

4!!.. ci 0 t.I>

                       .'"c: .c:

a, OJ Z;-

                                               "5
                                               ~

c:

                                                   .£c:

j~ :8

                                                   ~   0.
                                                          ""c:

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             <l>  0     QJ oS                                ,,0>
             >                              0
  ~

Z c: 8 0 ~ C .-::1. J; <5 0 Sl3 0:: ~ :5 .~ g (fJ", [il 0  :::I 0:: & 'if? ~ '<I) Ci5 £1- ::J O.J c3~ (!) Lithology Remarks lgraYiSh black (N2) and limestone is medium gray

                                                               \ (N5); fresh; medium strong; limestone beds very thin with 0.1 fee! spacing Boring terminated at 251.0 feet 355 NOTE A: Water level data 255                                                               Date" Depth (below ground surface) 6/10 .. 13.0 feet 6/11 .. 13.2 feet 8/4 .. 11.2 feet 350 260 345 265 340 270 335 275 330 280 325 285 320 290 Page   7   of_7~

SOIL LOG_MFC_ WLA REVISED BELLEFONT 02-21-07,GPJ WLA,GDT 3113/07 Project Name and No,: NuStart - Bellefonte COL Proiect; 6468~61299 I1MACTEC J1iL/J- SOIL LOG - Boring No. B~1 OOSp Drilling Method Boring Localion Coordinates: AL State Grid (ft) Total Depth Rotary Washl t-JQ core (3.8") 1532936.7 N; 628398 E 30,3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) / CME 750 609 feet See Note A 7/7/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical K.KRUG 7/7/06 d ~ W~  ;<<....,...... J' *-/cf-() -

                                ~
  )

z

           ~

(IJ

            "-  ".c:

85

                 <l) (,)

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                                    ~
                                    ]

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                                           .~

Reviewed by I Date

                                                                                                    \, "('

1-),$ " -~!'~' ,-' ;, , " r,, ?

           ~    '0. 5           0   :::J    <J)                                                                                                                     c:
                          ~c;)'                                                                                                                                    ,g 0'

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                 ~~
                                                    ~ff Q)   Q)                        !?'        0
      '5.                              Q)                                                                                                                           <U li 8~                 -e.,.,

15Q) E 2 Oi '0 &i E llr§ ""(/)

                                ~           @   3

(\I <U C;.Q 0:) ill (/) (f)  :)(() O:c <C CI)~ 609 Lithology Remarks

    -                                                                                                                0.0 605 5

Soil sampling not conducted, Refer to boring B-1 005 for $oil profile, 600 10 597.$ 11,2 595 15 590 20 585 25

    -                                                                                                                                                                  580 30 Page _1_ of_1_

ROCK LOG_MFC INlA_REV BELLE FONT 02 21.()7 GPJ INlA GOT 3/12107 Project Name and No.: NuStart" Bellefonte COL Proiect: 6468061299 6MACTEC JlliLA*. ::, '>

                                                            \'"lIH~111l.ct'I~ \i;; A\~ t;,.c~.II'I\.

ROCK LOG ~ Boring No. B-1 00511>>8 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Washl HQ core (3.8") 1532936.7 N; 628398 E 30.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 609 feet See Note A 7/7/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inchPVC: 4.5 inch 0.0/11.2 feet Vertical K. KRUG 7/7/06

                                                                                                                            ~~~ .f7';<-(Jr Reviewed by 1 Date     D5' t... "s - C> -' 07 Cl a

0::

               'if.                                                                                            Lithology Remarlls LIMESTONE (micrite) with interbedded calcareous                                  Top of Bedrockat 11.2 Mud.eam             shale; micrite is greenish grey (Gley 2 5/1) and                                 feet. Lost 0.1 feet to SW                                        shale is black (1 OYR 2/1); slightly weathered to                                Wash boring. Begin 4.5 86                   R3                           fresh; weak to medium strong: wispy non-planar                                   rock coring at 11.3 feet 4.5       ,.............                              beds of shale less than 0.01 feet thick spaced less                                                           595 Fluid recovery good 15                         F                                     than 0.1 feet apart; rip up clasts: calCite vugs                                 throughout boring common I J '-A~; 65.

If I"a, Ro, TI 2 4.7 94 F R3 1/ ""8. 0.70, 5.0 Ro. TI 590

                                                                . 19-24.6 feet: shale beds become semi-planar and thicken to 0.01-0.1 feet with spacings < 0.2 feet, o     stet calcite and rip up clasts p-s analysis was conducted over the length of cored section 3   5.0 100         F        R3 5.0 585 25                                                               - 24.6-26.4 feet: shale beds thin to < 0.01 feet with spacings of 0.01-0.2 feet, wispy, non-planar, fewer calcite infiUs 26.4-30.3 feet: shale becomes very wispy and non-planar with spacings of < 0.1 feet, rip up clasts 4   4.5 100        F         R3 4.5
580 Boring terminated at 30.3 feet.

575 35 570 40 565 45 560 50 Page ~1~ of _1_

SOIL LOG MFC WJ.A RI:VI$ED BI:LLEFONT 02-21-07.GPJ WLA.GDT 3113107 Project Name and No.: NuStart* Bellefonte COL Project;

              ,.MACTEC                                                            SOIL LOG .. Boring No. 8 ..1006 Drilling Method                                                   Boring l.ocation Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" OD)I HQ core (3.8")                            1532755 N: 628259.7 E                            176 feet Drilling Contractor (Driller) and Rig                             Elevation (Datum NAVD 88)      Ground Water Depth        Date Started MILLER (Bilbrey) / CME 750                              614.5 feet                See Note A                  5/26/06 Sampling Method                                                   Borehole Inclination           Logged by                 Date Completed SPT                                         Vertical                   A. Tillery                5/29/06 Reviewed by / Date Remarks o

605 600 1--I---I---I--lf--l-~PU-+-....j....!~L--------------..!!!:!!~ SPT refusal at 18.8 feet (blow counts 35/3"). Continuation of borehole description in rock log 595 20 starting at 1"8.5 feet. 590 25 585

Project Name and No.: NuStart

  • Bellefonte COL Project; 6468061299 6MACTEC fifIL;/J:- -( '. ROCK LOG M Boring No. B~1 006 Drilling M(')thod Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (B" 00)/ HQ core (3.B") 1532755 N; 628259_7 E 176 fee!

Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 614.5 feet See Note A 5/26/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0 /18 feet Vertical A. Tillery 5/29/06 Reviewed by / Date pore '3, - !3* 07 Lithology Remarks LIMESTONE (micrite) with interbedded shale beds; 18.5*24 feet: poor fluid 2.2 72 limestone is medium dark gray (N4) and shale is return 595 20 2.5 grayish black (N2); fresh; medium strong; laminated shale beds F R3 2 5.0 92 IFa.30, ake ~ 70 5.0 24-62 feet: intermittent 590 25 to no fluid return

  • 25.1-25.5 feet: slightly weathered zone, irregular liFe, 55, Ro rock discontinuity 26.9 feet: Unconfined Compression Test 3 5.2 100
                                                        - 28,3-31 feet: wackestone intervals 5,0 585 30-F    R3
                                                        - 31 feet: color change of shale to dark gray (N3)            Some clear fluid return at 31 feet 4   4.6   92 5.0 580 35 5.0 5         100                                 D 5.0 575 40 F    R3 5.0 6   5.0 100 570 45
                                                        - 46 feet: color change of micritic limestone to medium gray (N5) 5.0                          /~~60.

7 5.0 100 a, SI,

                                         ~(),white
                                         ~Iainlng,                                                                                                 565 50                                        pyrite                                                                                                  ,

F R3 5.0 8 100 5.0 560 55 5.0 Page _1_ of _5_

ROCK LOG_MFC_vvtA REV BELLEFONT 02*21*07.GPJ vvtA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Proiaet: 6468061299 IIMACTEC M;rl-- ROCK LOG ~ Boring No. B~1 006 lithology Remark$

  .  ~   .o.u  1UU
                                         ...0,10.11.                                                                                   555 60                                        ['e. PI.
                                         ~parry F   R3               ~!cfte:

rmwldlh 62*176 feet: No fluid return. Driller flushes 10 §.,Q 100 hole after each core 5,0 run. Some clear fluid 550 65 retu rn at 31 feet and 116 feet

                                        ~o, 90, alcile 11    M 5.0 100                      ~~, 15,         70 feet; strongly bioturbated r-ake'" 85 545 70 F   R3 12 5.0 100 5.0 540 75 Fa,20, Slickensid d LIMESTONE (wackestone); wackestone is medium gray (N5) and shale is dark gray (N3): fresh; medium strong; contains irregular, wispy and bioturbated shale zones, rip -up clasts and calcite 13 5.0 98 5.0                                        o  spars 535 80 F   R3 14 4.8 90 5.0
  • 84 feet: .grade to packstone interval, macro fossils 530 85 I J~O, 60, II !caloite
  . 15 5.3 100                           lmm 5.0 525 90 F   R3 16 5.0 100 5.0 520 95 4.8 Page _2_ of _5._

ROCK LOG_MFC_IM.A_REV BELlEFONT 02-21.()7.GPJ WlA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Proiect:

              .MACTEC                                                                  ROCK LOG - Boring No. B.. 1006 Lithology                               Remarks
   ~ 1(   b.U  l:;Ib
                                                          - 99.2 feet: grade to wackestone interval, wavy                             515 100                                                        shale laminae
   +----+-b--I F R3 18 5.2 100 5.0 510 105 19 4.9 98 5.0 505 110 F R3
  • 112-125 feet: alternating 2 to 3 feet intervals of micritic limestone with no shale interbeds 20 5.3 100 ~~. 5*10, 112 feet: abrupt color change to lighter gray (N6) 5.0  !-Wa.

w

                                          ~I*RQ                                                                                       500 115 i,ft 90                         ~~ 25. St.

licken~id dD 21 5.0 ~~'M,25. PI.

                                          ~\lcken.ld d                                                                                495 120 F  R3
   .22 6.0 96 5.0 490 125 Fa. 10, PI.
                                          ~~.

lickensid d Driller replaces fluid

   -                                                                                                           pressure gage i,ft 23        96 5.0 485 130 F  R3 5.2 24 5.0 95 480 135 Pump pressure"'40 psi, down hole 5.2                                                                                                  pressure=4500 psi Page _.3_ of _5_

Project Name and No.: NuStart* Bellefonte COL Proiect: 6468061299

               ,MACTEC                             M-rl' '.                      ROCK LOG - Boring No. B-1 006 Lithology 475 26 4.9 98 5.0 70 145 0
  • 147*157 feet: alternating 1 to 3 feet intervals of micritic limestone 27 4.85.0 88 465 150 F UMESfoNElrTiiCrite> with Tiiterbedded shal;; - -

medium gray (N5) and shale is grayish black (N2); fresh; medium strong; approximately 70% micritic limestone to 30% shale; shale Interbeds are thin to 28 hl 5.0 100 laminated and dipping 15* 155 4,7 29 5.0 78 160 F 5.2 30 5.0 100 165 E  :.r65-T6Sleet caiCareousSHALE.reacts with acid; bioturbated and brecciated with some small sparry calcite 4.8 94 ~-~-------------~--~- 31 5.0 170 F

                                                    *171*172 feet: shale*rich interval 5.0 32 5.0 100 440 175 NOTE A: Water level data Date* Depth (below ground surface)

Page -1._ of _5_

ROCK LOG_MFCJNl.A_REV BELlEFONT 02-21-07.GPJ WLA.GDT3/12/07 Project Name and No.: NuStart

  • Bellefonte COl... Project; 6468061299 I'M ACTEC M.-/J-- \\.. ROCK LOG - Boring No. B~1 006 Lilholog\' RemarKs 5/28 - 12_8 feet 5/29
  • 12_8 feet 435 180 8/6 -12.8 feet 430 185 425 190 420 195 415 200 410 205 405 210 400 215 Page ~of_5_

SOIL REVISED BELLEFONT02-2HJ7.GPJ WLA.GDT 3113/07 Project Name and No.:NuStart - Bellefonte COL

              ,MACTEC                                                                      SOIL LOG .. Boring No. B..1006U Drilling Method                                                         Boring Location Coordinates: AL State Grid (tt)                  Total Depth Hollow stem                                                         1532752.4 N; 628266,8 E                               13.2 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88)             Ground Water Depth         Date Started MILLER (Bilbrey) I CME 45                                      614.5 feet                      See Note A                8/21/06 Sampling Method                                                         Borehole Inclination                   Logged                    Date Completed SPT I        Tube                                           Vertical                       D.                        8/22/06 n~/.~~"""-.>7f"-ti T-Reviewed bylDate           PSt 3-I"*-a7 Augered 0-1.5 feet pushed Shelby tube 0.5 feet (3.2-3.7 feet), no recovery, augered to 4 feet 610 5

Augered 5.7-6.5 feet 605 Augered 10-11.5 feet Groundwater not

                                            --;::o:,.,...-t--"""""----,=;;-;--;;;:::-;--",,...-,-;:---,-;----=~--='---I enc.ountered 13.1-13.2 feet: SPT test 600 15 not encounter bedrock.

595 20 590 25 585

6MACTEC SOIL LOG - Boring No. BM1007 Drilling Method Total Depth Hollow stem 120 feet Drilling Contractor Date Started

                            / CME 550                                                                 . 6/10/06 Sampling Method                                    Borehole Inclination                             Date Completed Vertical                                    6/12/06
                                                                                           .J'7'Y~;'
                        ~""                        Reviewed by / Date     DSc 3 -I'; - G7 I                        :5                                                                                         <:
                                                                                                                   .g
                                                                                                                 ~~

0 Remarks iIi~ 0 605

                                          - 3.5 feet: becomes yellowish brown 18                    (10YR 5/6) 54-+--+~-+--1--+--1---
                                          - 7.0 feet: few weathered angular limestone gravel and roots                  SPT and auger refusal at 8.1 r--t-=~-----=------------"'-'--l feet. Continuation of                              600 borehole description in rock log.

10 595 15 590 20 585 25 580 30~~~--~--~~--~~--~--L-------------------------------~-----=----~~~~

ROCK LOG MFC_WlA_REV BELLEFONT 02-21-07 GPJ WlA GDT 3112107 ROCK LOG - Boring No. B~1 007 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)/ HQ core (3.8") 1533041.2 N; 628430.9 E 120 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 608,4 feet See Note A 6/10/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. / 8.65 feet Vertical J, Hoeft 6/12/06

                                                                                               ~~y-/y-CJ~

Reviewed by / Date 1>$(., -/'3- 07 Lithology Remarks Bi,S, Wa, LIMESTONE (micrite) with calcareous shale 600 SI,Op interbeds; micrite is medium gray (N5) and shale is 3.2 89 dark gray (N3); fresh to Slightly weathered; medium 10 3.2 strong; strong HCI reaction

                                                         - 8.1-15 feet: occasional chert pods of varying size SW R3                                from < 0.05 feet diameter to >0.15 feet thick to F                                 20 feet: shale is banded, rip up clasts 2   5.3   99                                                                                                                            595 5.3                                                                                                      FlUid return good from 15                                                                                                                  9 feet to bottom of boring 590 3   5.0 100 4.9 20 27 feet: shale beds are <0,05 feet thick with spacings of 0.05-0.2 feet, shale is weak F R3 585 4   4.9   97 5.0 25 45.5 feet: shale is <0.05-0,3 feet thick with D spacings of 0.05-0.3 feet 580 5   hl 5.0 100 30 F   R3 575 6   5.0  99 5.0 35 0,5, PI, Sm, Ti, Slicketl V    ides 0,60, W~, Ro, Ti 570 7   4.9  60 5.0 40                                                        - 39.5-41 feet: vertical joints, wavy, tight F   R3 1/ ;,~.:' 70,
                                         ,vva l Sm!

I 565 8 5.1 83 5.0 45 0,80, - 44.5-45.2 feet: vertical joint, wavy, tight fNa, 81, Ti I Bj, 5, We, SL, TI.

                                                         - 45.5-53 feet: shale is <0.05 feet thick with spacings of 0.1-0.2 feet
                                         ~jneraliza  on                                                            47.0 feet: Unconfined Compression Test Page _1_ of _3_

ROCK LOG MFC_WlA_REV BELLEFONT 02*21"()7.GPJ WlA.GDT 3112107 Project Name and No.: NuStart

  • Bellefonte COL Proiect:

6MACTEC ROCK LOG - Boring No. 8-1007 d z (j

           ~
           ~.

0 0 OJ

                      £:
                     .£:

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                     .t:
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                                             £:>£:
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                          ~ 's1-c:   8Q)   0:                  '0               '0
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                                             .1& 3l   Q)

Cl Lithology Remarks i:i;i ~ 560 9 U 94 5.0 50 50*51 feet: co re damaged during F R3 retrieval

                                                          ~----------------------

LIMESTONE (micrite) with thin calcareous shale 555 5.0 10 100 Interbeds; micrite is medium gray (N5) and shale is 5.0 dark gray (N3); fresh; medium strong; strong HCI 55 reaction

  • 52*59 feet: micrite is locally crystalline 4.5 550 11 90 58.8 feet: Unconfined 5.0 60 Compression Test F R3
  • 59.3-87.3 feet: shale is < 0.02 feet thick with spacings of 0.03-0.2 feet 5.6 545 12 100 5.0 65 ~
                                   ~

13 4.8 96

                                   ~                 D 540 5.0 70 F R3 5.0                                                                                                                              535 14         100 5.0 75 5.3                                                                                                                              530 15         100 5.0 80 F R3 4.0                                                                                                                              525 16         98.7 4.0 85
  • 87.3-89.6 feet: color of micrite changes to light Page _2_ of _3_

ROCK LOG_MFC_VIIlA_REV BELLE FONT 02-21-07.GPJ VIIlA.GOT 3/12/07 Project Name and No.: NuStart* Bellefonte COL Proiect: 6468061299 j'MACTEC J/VL ROCK LOG - Boring No. B-1 007

            '5

(,)

            -.                                   £         £c  ""=:Jc o*   15>         ."ca>" :S c        "0
§~ .Sl
       ;z c    8a>

0 ac:: :S ro '" co 010>

                                      ~£i    '" § S'5 0
                                            "6 g>
                                                               "6                                                                         >

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                                                 .!!l g ,~~

(f)", 01 c:: c:: '#. ~ ~ 'OJ

                                      .51-
                                            §
                                            ...J 0    ...J 00 a>

(!) Lithology Remarks iIi 17 !;i,,£ 100 gray to medium light gray (N7/N6), shale is <0.02 520 6.0 feet with spacings of 0.2*0.8 feet 90 *89.6*100 feet: shale is < 0.01 feet thick with spacings of < 0.01*0.9 feet F R3 5.0 515 18 99 5.0 95 5.0 510 19 100 5.0 100 -

                                                                        *100*114.3 feet: shale is <0.01 feet thick with spacings of 0.02*0.3 feet, wavy F R3 5.0                                                                                                                              505 20          100                                          D 5.0 105 5.1                                                                                                                              500 21          100 5.0 110 F R3 4.8                                                                                                                              495 22           95 5.0
                                                                        *114.3*116.6 feet: shale is 0.02*0.2 feet thick, 115 wavy
                                                                        *116.3*120 feet: shale becomes discrete beds of 0.01 feet thick with spacings of 0.02*0.15 feet 3.7 23 3.5 100    F R3                                                                                                               490 120 Boring terminated at 120 feet.

NOTE A: Water level data Date* Depth (below ground surface) 6/12*10.5 feet 485 125 Page _3_ of _3_

ROCK LOG MFC_WLA_REV 8ELLEFONT03-19*07.GPJWAGDT 3120107 Project Name and No,; NuStart - Bellefonte COL Project; I ,MACTEC ROCK LOG Boring No. B-1 008 M tDrilling Method "if""" , Boring Location Coordinates: AL State Grid(ft-)- I 1--- Hollow stem auger (8" OD)I HQ COfe (3,8") 1533048,9 N; 628211.6 E

                                             -----.-.-.--.--..-------..-.---.-.~.--.------'-_,------_I_---.-__l 121.3 feet

! Drilling Contractor (Driller) and Rig Elevation (Datum NAVD88)j Ground Water Depth  ! Date Started MACTEC (Akins) I CME 550 . ,614: 1 f~._.__ .! . See Note A I 6/8/06 __. Casing Size and Depth Borehole Inclination L Logged by Date Completed HW: 4.5 inch 0;D./13 feet Vertical J. Howard 6/10/06 Reviewed by / Date d e:- ll> CI Z  ? 0 0 a:: a::" a::'" ll>

         '"           .'J!

interbeds; micrite is medium gray (N5);slightty to

  • 600 3.3 41 moderately weathered; weak to high strength; 15 3.6 shale beds are moderately thin with spacings 0.2.;0.4 feet Clay fiiied VOID - - - ~-- - - - - - - -- 18.3-21.3 feet; loss of 2 3,0 12 595 5.0 water return 20
                                                              . UM-ESTONE-(rriiCrite) with calcareous Si1a!e- --

3 ~,9 interbeds; micrite is medium gray (N5);slightly 5,0  : 590 weathered to .fresh; medium strong 25

  • 23,9feet clay seam, 90% 10S$ offluid 30 feet: sHghtlyweathered micrite, high strength, shale beds. moderately thin to thin with spacings of 0.1-0.2 feet 50 SW 4 --"-100 to F 585 5.0  !

30. 45 feet shale beds moderatelly thin with spacings ofO.t feet, bioturbation present

                                                                 ~31 feet: biQturbation present
                                                                 - 31.6-41.0 feet: calcite filled fracture D

5 5:0 98 SW 580 5.0 to F 35 36.4-121.3 feet: Lost water return 6 5.0 70 SW 575 5.0 40 7 5.0 100 SW 570 5.0 to F 45 52 feet: shale beds very thin to thick and diffuse 8 5.0 100 F 5.0 50

ROCKLOG_MfC_WLA_REV 6ELLEFONT03*19-07.GPJ WLA.GDT 3120/07 ProJect Name and No.: NuStart* Bellefonte COL Project; 6MAC"'TEC ROCK LOG - Boring No.B..1008 j t)

                 '-             ~
                                     ~           c
. c.
\e-o         ,.~     0
                               'c Q)              .&1                                                                    ;g
~       z         0      g     .r:             .~                                                                        ~j 0

II> C n::"" n::'" ;J? I ~ 0 UtholQgy Remarks WE. l~ packstone"lntervals; micrite is medium gray (N5) M SW and shale is dark gray (N3); slightly weathered to 9 5.0 96 to F R4 fresh; strong 55 ~ 52-60 feet: .shale beds moderately thin with spacings of 0.1-0.4 feet 60' 10 5.0 SW 5.rq 100 toF R4

                                                     *60*64 feet: shale beds thin to very .thin with spacings of 0.1-0.6 feet L
                                                     - 60 feet: small shell fragments and trace b1oturbation 5.0 11       5,0 100        F R4                  70 feet: shale beds thin to thick                               550 65 .

1.. t E-1

                                                                                                                       ~

I 5.0 SW R4. 70~B 112 5.0 100 toF

                                                                                                                        . 545 80 feet: shale beds thin to moderatelythln with spacings 0.1.0.3 feet 75 feet: bioturbation replacedwlth.calclte 1                                           D 75~13 UMESToNElriiiCrita> wItiiTrlterbeddectshale;--

5.0 sw micrite is medium gray (No) and shale is dark gray 5.0 96 to F R4 (N3); slightly weathered to fresh; strong 540

                                                     - 75~90 feet: bioturbation and sheU fragments, small calclte.spar 14 .5.0  5.0     96 $W R4
                             .to.F
                                                                                                                        .53,5 .

80.

                                                     ~ 80"9.0 feet: shale beds very thin to moderately thick 5.0 15 5.0 94 toF R4 SW                                                                                          530 85 1                                                 UMESTONit(wackestonefwiffiTnferbeddedshaiEi; -

wackestone is medium light gray (N6) and shale is grayish black (N2); locally highly weathered, mostly 11 slightly weathered; strong

     ~                                               86,3 feet: thick. pressure solution feature,. pink 116          5.0 5;0 94 to F R4 SW                     Cillcitecross cuts bedding
                                                                                                                        , 525 90
  • 90-105 feet: shale beds thin to moderately thin with spacings of 0;1-0.3 feet.

Page_2_of~

ROCK LOG_I\I1FC.WLA.REV BELLEFONT 03*19-07.GPJ \fIiLA.GOT 3120/07 I Project Name and No.: NuStart - Bellefonte COL Prolect: 64680612~-- ROCK LOG - Boring No. 8-1008 I .MACTEC Wit!;,m'"""'o-\ _I 81 O!

                                                                          .i::>
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_Cl..- ... Lithology 1--- - -- -- c-- -~~-"'~- ----.-~-.-...-.-~,-.-~~- Remarks

                                                                 ~
                                                                                                                                                                                                 ~

HW I 17 2'& 5.0 90 to R21 iD I

                                                                                                                                                                                                 .* 520 MW
                                                                 ~

95 OJ, 5, Pi, l-Si,Op

                                                                 ~
                                                      !                                                      - 95.8-96.6 feet: highly weathered zone I                                                                                                                                         E-
                                                                 ~

I 1 I I Eo i r-jllj, 10, PI,

                                                                                ~i, Op C-.-- - - - - - -            ------~.      --"-'- - . - - -

LIMESTONE (micrite) with interbedded shale; E-III 18 5.1 92 SW to F R4 micrite is medium gray (N5) and shale is grayish "&- 515 II l black (N2); mostly fresh; strong; shale is -30% tOO .,

          -_.               _M_. __

r-- -- ~i' 6, PI, t

                 -~~.~..,
                                                                                ~I, T:

5.0 r .... ~i, 5,PI, 19 ! 5,0 100 F R4 ~l,Ti 510 105 1 1

      ~

I I i i "

                                                                !-     ..                         E          - 105-1 i9 feet: shale beds moderately thin to thin with spacings of 0.025-0.2 feet                                                    t -

1 ! E , i ~

    .~     20 15.0 100               F R4                                                                                                                                                           505
     -~                                                                          Bj, 5. PI, 1 5.0 110 -4                                                                            SI,Op                                                                                                           ,
      ~         I Bj. 5, PI,
    -J                                                                           SI,Op
      §         !

i

     ~
   ,ji i

i I Bj.5.PI, SI,Ti 112 feet: ,Slight hydrocarbon odor

                                                                                                                                                                                               .~

Ii 1

     -~

4.7 21 4.7 91 10 F R4 SW I 500 115 ""§ 1

      ~
    .~                                                                                         '--
   .:~

I 4,3 22 4,9 83 toF to SW R3 I [l3j, 10, PI, SI,Op F

                                                                                                             -119-121,3feet: shale beds thin to moderately                                          495 120 1~

R4 FI

                                                                ~!

ai, 0, PI, SI,Op thick with spacings 0,1-3 feet apart PVC: 4 inch 0, D. installed after drilling Boring terminated at 121,3 feet

   .j I

I

      ~                                                                                                      NOTE A: Water level data J!                                                                                                       Date -Depth (below ground surface)
     *"                                                                                                                                                                                             490 125
   '3
    *1
     -r.!

6/10 -17.5 feet 7/21 *6.0 feet 7/22 - 6,0 feet ~

    ~ 3
                                                                                                                                                                                                ~
      ~

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                                                                                                                                                                                                   -485 130 -ll
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      ;1                                                                        I
                                                                                                                                                                                                 ~

I

    ]                                      l                                    I I

g  ! j I J E Page of_3_

ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6MACTEC ROCK LOG - Boring No. B-1008 "5

t=

0

0) £:> £c c c  ::>
            ~          .~                  c 6; :g         .E~         (j Z

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OJ 'OJ OJ lE lE ;f- .£:1- :5 Cl--l (!) Lithology Remarks HW 5.0 D 17 90 to R2 520 5.0 95 MW Bj, 5, PI, - SI,Op

                                                                     - 95.8-96.6 feet: highly weathered zone Bj, 10, PI,         I-~---------------------

LIMESTONE (micrite) with interbedded shale; SI,Op 5.1 SW micrite is medium gray .(N5) and shale is grayish 18 92 R4 515 5.1 to F black (N2); mostly fresh; strong; shale is ~30% 100 Bj, 5, PI, SI, Ti 5.0 Bj, 5, PI. 19 100 F R4 SI, Ti 510 5.0 105 :

                                                                     -105-119 feet: shale beds moderately thin to thin with spacings of 0_025-0.2 feet E

5.0 505 20 5,0 100 F R4 ~!, 5, PI, 110 SI,Op Bj, 5, PI. SI,Op

                                               ~i'I, Ti 5, PI, 112 feet: slight hydrocarbon odor 4.7        SW 21         91          R4                                                                                                                  500 4.7        to F 115 R3 4.3        SW                        Bj, 10, PI, 22         83          to 4.9        to F                      SI,Op                 - 119-121.3 feet: shale beds thin to moderately                            495 R4                 Bj, 5, PI, 120                                             SI,Op                 thick with spacings 0,1-3 fee! apart PVC: 4 inch O. D.

installed after drilling Boring terminated at 121.3 feet NOTE A: Water level data

   -                                                                 Date - Depth (below ground surface)                                        490 6/10 - 17_5 feet 125 7/21 - 6.0 feet 7/22 - 6_0 feet 485 130 Page _3_ of _3_

SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21-o7.GPJ WLA.GDT 3/13107 Project Name and No,: NuStart" Bellefonte COL Project; 6468061299 6MACTEC W'L.'. . '~. SOIL LOG - Boring No, B-1 009 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532957.3 N; 628130.1 E 75.8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 613.9 feet See Note A 6/12/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical 1<' KRUG 6/12106 ci ~. "fi... L ' 3 -/7"-&?- z c1:' § e-

                                                                                                                '77'4¥"",,"~-

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                            <Jl ru                      OJ Reviewed by I Date        O5C 'k 1'3 -,- 01
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            ~                                      ~                                                                                                          c In o*G                   0                  OJ 0

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613.9 Lithology 0,0 Remarks [ij CL CLAY. dark reddish graY_~2:5YR4/1), dry to moist, stiff, few organics 2 1/ jSPT 1 6 12 610.9 3.0 MH SILT with sand, very dark gray (5YR 2 3/1) to yellowish red (5YR 5/8), 5 1/ ISPT 4 12 moist, trace manganese oxide nodules 610 3 " color changes to yellowish red i/ jSPT 4 8 18 22 511 GSZ 20 8 - color changes to strong brown 10 II jSPT 9 11 18 (7.5YR 5/8), moist, very stiff, trace gravel 605 602.9 ...1iQ 8 CH ~~~dy C~ Y :es~~~i~,brown (7,5YR II jSPT 10 11 .E 120,5 14 551 GSZ 27 600.9 5/8), mOist, very few organics trace gravel, CH c~y~~and.~ro~br~~r5--Th~ 5 YR 518), moist, very stiff, trace to few 15 1/ jSPT 6 5 11 j16.8 121.6 81/ GSZ 56 clasts, few magnesium oxide nodules 600 3 II :SPT 7 7 11 18.7: CC 596,9

                                                                         -----------------~~

gravelly CLAY with sand, strong brown (7YR 5/8), moist, stiff, contains clasts 0,25-0,5 inches in Auger refusal at 18.6 feel. 595,2

       'jSP1] \40/1"               0                                    diameter                                 .~ SPT refusal at 18.7 feet.                    595
       .L-'=C....J Continuation of borehole description on rock log, 20 590 25 585 30 Page  -L.. of --'L-

I* ROCK LOG MFC WLA REV BELLE FONT 02-21-07 GPJ WLA GOT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468 1299

                      ,MACTEC                                     WL                                            ROCK LOG - Boring No. B-1009 Willinm l-euis & A,,~ocja\C5.lnc.

Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)/ HQ core (3.8") 1532957.3 N; 628130.1 E 75.8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 613.9 feet See Note A 6/12/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.D./18.5 feet Vertical K. KRUG 6/12/06

                                                                                                                           ~~~ .:J-/f~~ r-1?
                ~

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                .....         0>              fe'  fe'c    "":=Jc                              Reviewed by 1 Date      I) Sc. 3*' n ._- (17
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                 ~           'c               '"    "'0
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                                       'OJ £: .~ g tY                          01/)
                             ~ ~ .E~ ::J 0-' 0 0 OJ            0 0       ::t   (I)                               .~ Q)    OJ 0::   0::     ;f?                                C9                                             Lithology                                 Remarks t-~~-+--~--~~--trTh-'~--~--~L7.IM~E~S~T~O~N~E~(~m~ic-r~ite~an~d~w~ac~k~e~s~to~n~e~)~in~te-r~be-d~d~e~d-'------~~~------~595 R2 1 .1Jl 88 F to                                             with calcareous shale beds; limestone is medium 20           2.0 R3                                   dark gray (N4) and shale is black (N1); fresh; weak                  Fluid return good to medium strong; 20% shale; shale beds are very                      throughout boring thin with close spacing (0.1-0.3 feet), non-planar 5.2                                                ~----------------------

LIMESTONE (micrite and wackestone); medium 2 5,0 100 dark gray (N4); fresh; medium strong; few 590 interbedded shale beds; 10% shale 25

                                                                     - 22.8-25.0 feet: Calcite-rich zones F   R3 36,5 feet: shale beds are very thin spaced 5.0                                                    <0,1 feet apart, bedding irregular, wavy, 15% shale 3    5.0 99 585 30 5.0 4            100 5.0 580 35
      .::                    F   R3
                                                                     - 36.5-39.6 feet: Calcite-rich zones in limestone dominatewith minimal shale interbeds, bedding 5.0                                                    becomes planar 5            99 5.0                                         D                                                                                                          575 40                                                                 - 39.6-57.7 feet: Shale beds are very thin with close spacing (0.1-0.3 ft), non-planar 4.8 6    5.0 95
                                                                     - 43.2-43.8 feet: Thickening of shale beds, very thin to thin                                                                                     570 45                                                                 - 43.8-49.0 feet: Shale interbeds are very thin, F   R3                                  non-planar with calcite infilled yugs 5.2 7            100 5.0 565 50
                                                                  ~----------------------

LIMESTONE (micrite); medium gray (N5); fresh; medium strong; very fine thin shale beds; 2% shale 4.9 8 97 ~---------------------- 5.0 LIMESTONE (micrite) with shale beds; medium dark gray (N4); fresh; medium strong; shale beds 560 55 ~~ ~i~a~~c~m~'::n.!..2~oi ~~e _______ ...J F R3 LIMESTONE (micrite) with minor interbedded shale; micrite is medium gray (N5); fresh; medium strong 4.7 ~---------------------- 9 94 LIMESTONE (micrite) with interbedded shale; Page __1__ of _2_

ROCK LOG_MFC_WlA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6MACTEC ROCK LOG .. Boring No. B~1 009

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      &   0::   'iJ. U) .!:f- ::; is ...J 00     (!)                         lithology Remarks b.U                                              micrite is medium dark gray (N4) and shale is dark                  555 60                                                         gray (N3); fresh; medium strong; 20% shale
                                                          - 57.7-64.7 feet: Alternating limestone and very thin interwoven shale layers 5.2 10 5.0 100                                           - 62,9-63.8 feet: limestone rich in calcite vugs 550 65                                                         - 64,7-65.0 feet: Shale becomes interwoven with F R3                                 limestone
   ,                                                      69.7 feet: shale beds become irregular and 0    discontinuous, 20% shale 5,1 11  5,0 100 545 70                                                         - 69,7-75.6 feet: shale interbeds become planar, very thin, spaced 0.5-0.1 "; 10% shale 12  hl 5.1 100     F  R3 540 75 Boring terminated at 75,8 feet NOTE A: Waler level data Date - Depth (below ground surface)

No Data 535 80 530 85 525 90 520 95 Page _2_ of _2_

SOIL Project Name and No.: NuStart* Bellefonte COL a'MACTEC SOIL LOG .. Boring No. 8 .. 1010 Drilling Method Boring Location Coordinates: AL State Grid (ft)Total Depth Hollow stem auger (8" OD)! HQ core 1532836,3 N; 628178;5 E 74 feet Drilling Contractor (Driller) Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER 611.7 feet See NoteA 8m06 Sampling Method Borehole Inclination by Date Completed Tube Vertical Hoeft 8/8106 Reviewed by l Date Remark&

                                                                                                                                        ,610 CLAY."yellOWish brown(fbVR-5i6r' - -               4-6 feet: Static Triaxial Test wet, medium stiff,few rock                         (CU with ,pore pressure 5                                                    fragments (<0.02 feet)                             measurement) 605 CiayeY'GRAVELWit~sand,dark- ---

yellowish brown (10YR 416:) mottled with light gray (Gtey 1 71N),wet, medlumdehse 10 SPT refusal at 13.5 feet.

                                           --+--=""-------.,...;----------='-i Augerrefusal atN feet.

C:ontinuation of borehole description in rock log .. 15 ' 20 5.90 25 585 30,,~L-~--~- __ ~_~ ___ L_~ __ *L_~~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _L __ _ _ ~--*-~-~~j

ROCK LOG_MFC_WLA_REV BELLE FONT 02-21-07.GPJ WLA,GDT 3112107 Project Name and No,: NuStart" Bellefonte COL Proiect: 6468061299 I'MACTEC f;JiL \ ROCK LOG ~ Boring No. B~1 01 0 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532836,3 N; 628178,5 E 74 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) / CME 85 611.7 feet See Note A 817106 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4,5 inch 0.0, / 14 feet Vertical J, Hoeft 8/8/06 L ' .:J -7'Y-tf! r D.rc '3- n~ 07 0 (.) i::' '" c

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0Q) Cl Lithology Q) iIi Remarks LIMESTONE (micrite) with calcareous shale interbeds, micrite is medium gray (N5) and shale is 15 2.1 SW 1 91 R3 dark gray (N3); slightly ""eathered to fresh; medium 2.3 to F strong 595 29.8 feet: shale is wispy (thickness < 0.1 feet) with spacing < 0.2 feet 5.1 2 100 F 5.0 20 R3 590 5.0 3 100 5.0 25 F I--- 585 Bj, 15, PI, SI, Ti 5.1 4 100 5.0 30 - 29.8-44 feet: shale is -< 0.03 feet thick with spacings of 0,05-0.2 feet, wavy, small rip-up clasts R3 580 4.9 0 5 97 5,0 35 F - 575 4.8 6 96 5,0 40 R3 570 5,2 7 100 5.0 51 ,2 feet: shale is < 0.01-0,05 feet thick with 45 spacings 0.3-0.2 feet, wispy and wavy, non-continuous F - 565 4.8 8 95 5.0 50 R3 ~---------------------- LIMESTONE (micrite) with interbedded shale and good fluid return 560 packstone; micrite is medium gray (N5), packstone is medium bluish gray (5B 5/1) and shale is dark Page _1_ of _2_

WLA.GDT Project Name and No.: NuStart - Bellefonte COL

               'MACTEC                                                                    ROCK LOG ~ Boring No. B-1 01 0 "5

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C!> Uthology Remarks 9 I~ 95 gray (N3); fresh; medium strong

                                                              - 51.2-51.5 and 52-53.1 feet: packstone 55
                                                              - 51.2-61 feet: shale is < 0.01 feet thick with
  -                   F      I---                             spacings <0.2 feet, wavy, rip-up clasts 555 4.5 10           96           R3 4.7 60 74 feet: shale Is <0.01 feet thick with spacings
                                                              <0.2 feet, wavy                                                           550 4.6 11          100 4.6                                            D 65 545 12
          §..1        F       R3 100 4.4 good fluid return 70 4.0                                                                                                                           540 13          100 4.0 Boring terminated at 74 feet 75 NOTE A; Water level data Date - Depth (below ground surface) 8/8 - 11.2 feel                                                           535 8/14 - 11.2 feet 80 530 85 525 90 520 Page _2_ of _2_

SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21.(l7.GPJ WLA.GDT 3/13107 Project Name and No.: NuStart* Bellefonte COL Projectj 299

              .MACTEC                                                                   SOIL LOG - Boring No. B 1011                   w Drilling Method                                                        Boring Location Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" 00)1 HQ core (3.8")                               1532610.4 N; 628132.4 E                          75.5 feet Drilling Contractor (Driller) and Rig                                  Elevation (Datum NAVD 88)      Ground Water Depth       Date Started MILLER (Ray) 1 CME 75                                      615.6 feet                 See Note A                5/30/06 Sampling Method                                                        Borehole Inclination           Logged by                Date Completed Split Spoonl HQ core                                        Vertical            D. Stepanof/K. Krug            6/6/06
                                                                                                   ~~......:.' $-Ir~r Reviewed by I Date       o>C    p~ -~ /"3 - 07 Remarks 5
                                                              .:cOioTchangestoyeilowiShi'ed (5YR--

4/6), and becomes wet at 4.5 feet (Residual) possible water table at 4.5 feet o moist, very to hard, effervesces strongly in HCI .acid 605

                                                              - 12 feet: few weathered limestone fragments 600 Auger and SPT refusal at 16.5 feet. Continuation of borehole description in rock log.

20 595 25 590

ROCK LOG_MFC_WLA_REV B~LLEFONT 02-21-07,GPJ WLA,GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

                  ,MACTEC                                                                                     ROCK LOG Boring No. m                        B~1 011 Drilling Method                                                                              Boring Location Coordinates: AL State Grid (tt)         Total Depth Hollow stem auger (8" 00)/ HQ core (3.8")                                                 1532610.4 N; 628132.4 E                        75.5 feet Drilling Contractor (Driller) and Rig                                                        Elevation (Datum NAVD 88)       Ground Water Depth      Date Started MILLER (Ray) / CME 75                                                     615.6 feet                 See Note A               5/30/06 Casing Size and Depth                                                                        Borehole Inclination             Logged by              Date Completed PVC: 6,63 inch 0.0. 116.5 feet                                                 Vertical              D. Stepanof/l<. I<rug        6/6/06 kY_ f.
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LIMESTONE (micrite) with interbeds of calcareous Remarks 3.0 shale; micrite is medium gray (N5) and shale is No fluid recovery along 1 100 F R3 Bi, 15, PI. boring 3.0 Sm, TI medium dark gray (N4); fresh; medium strong;

                                                      ~,10.                    prominent shale-rich zone (-40%)

a, RD. TI - 16.5-22.7 feet: shale beds are 0.5-0.02 feet with 20 isi, 10. PI, Down pressure 600 psi spacings of 0.1-0.2 feet 1/10; 81

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70. C 595 4.8 l;lsm-si. TI 2 96 0,65. 5.0 iwe, 81, TI

                                                                               - 22.7-30.7 feet: reduced shale content, shale is thin <<0.1 feet) and spaced 0.2*0.4 feet apart, chert F R3                                      I - nodules present 25 590 4.9 3             98 5.0 30                                     ~HTI                                                                                               BHTV analysis was            585
                                                                               - 30.7-35.2 feet: shale is 0.2-0.3 feet thick with        conducted over the 5.1                                                                 spacings 0.2-0.5 feet                                     length of cored section 4             99 q.O
                                                  ~ Bi, 30, St.

81,Op - 33 feet: calcite coating of crack,pyrite Bi, 15. PI. - 33.2 feet: slickensides and calcite crystals F R3 Sm,Op 35 - 34.7 feet: chert nodule

                                                                               - 35.2-45.7 feet: limestone becomes more                                               580 crystalline, shale changes color to medium gray 5    hl      100                                                         (N3) 5.0
                                                                               - 37.5 feet: chert nodule 0.1xO.2 feet 40 0                                                                                               575
                                                                               - 40.5 feet: stylOlites 4.9 6            98 5.0 R3               II wa,0,65, SM,
                                                                               - 42.5-47 feet: high angle joints with clay and I

calcite coatings - F 45 1/ Wa,0,65, Ro, Ti 570

                                                                               - 45.7-49.0 feet: shale color changes to medium 4.9                                                                 dark gray (N4), thickness and spacing are 7             98 5.0                  'R2 1"-=
                                                    /   0,70, wi., SI-Ro,              maintained I

R3 49-69.8 feet: limestone becomes more crystalline, 50 shale ,changes oolor medium gray (N3) 565 5.1 8 100 5.0 F R3 55 560 Page _1_ of _2_

ROCK LOG_MFC_WlA_REV BELLEFONT02-21-07.GPJ WlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: IfMACTEC ROCK LOG ~ Boring No. B-1011

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c:: & 'if. .51- C!l Lithology Remarks 9 g 100 5.0 60 555 10 ~ 98 5.0 F R3 - 64 feet: calcite filled vugs, maximum size 0.1 xO.1 65 feet 550 0 5.2 11 5.0 100 70 - 69.5 feet: calcite filled vug on fracture

                                                                 - 69.8-75.5 feet: shale returns to original banding,                  545 beds are 0.5-0.02 feet with spacings of 0.1-0.2 feet, 4.9                                                    fossil rich zone at 69.8-70 feet 12 5.0 98      F R3                                       - 72.4-72.6 feet: sllcken-sides on bedding surface 75    13 0.8 80                                /;45, a.8m,.
    ! - - I~                                      I, sllcken                                                                           540 Boring terminated at 75.5 feet
                                                 ~

NOTE A: Water level data Date - Depth (below ground surface) 8/6 - 13.2 feet 80 535 85 530 90 525 95 520 Page _2_ of _2_

              ,MACTEC                                                                     SOIL LOG - Boring No. 8-1012 Drilling Method                                                           Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger (8" 00)1 HQ core (3.8")                                   1532678 N; 628247.8 E                         50 feet Drilling Contractor                                                       Elevation (Datum NAVD 88)      Ground Water Depth Date Started I CME 45                                       616.7 feet               See Note A              6/20106 Sampling Method                                                           Borehole Inclination           Logged by              Date Completed Split        HQ core                                           Vertical                  J. Hoeft              6/21/06 Reviewed by I Date Remarks 615 C~y~~8nd,YeWO~~brown--

(1 OYR 5/6), moist, stiff to medium stiff, trace manganese nodules, trace 610 gravel . _-\0_-.::::;.::...._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1.Q,5 CLAY with gravel, bluish gray (Gley 2 6/1), moist, hard

                                                               - 10.5 to 13.9 feet: limestone gravels are angularwhen fresh and rounded and white when weathered
                                           ---/-""''-------------------'---1 SPT refusal at 13.9 feet.

Auger advanced to 14.85 feet. Continuation of borehole description in rock log. 600 595 25 590 30~~~----L--L--~-L--~~---L-------------------------------~ ____~~--~--~_.j

Project Name and No.: NuStart* Bellefonte COL

               'MACTEC                                                                ROCK LOG .. Boring No. B..1012 Drilling Method                                                       Boring Location Coordinates: AL State Grid (ft)            Total Depth Hollow stem auger (8" 00)1 HQ core (3.8")                              1532678 N; 628247.8 E                             50 feet Drilling Contractor                                                   Elevation (Datum NAVD 88)        Ground Water Depth        Date Started ICME 45                                 616.7 feet                 See Note A                6/20106 Casing Size and Depth                                                 Borehole Inclination             Logged by                 Date Completed HW: 4.5 inch 0.0./15.1 feet                                Vertical                    J Hoeft                 6/21/06
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                 ';J1. i gray 15                                                       (N3) and micrite is medium gray (N5); slightly 1.,Q                                         weathered to fresh; medium strong to weak; strong            15-50 feet: good fluid 1.7                                          HCI reaction                                                 return 32 feet: shale can be scratched with a                                             600 thumbnail and shows incipient fractures
                                                        - 14.85-16.6 feet: slightly weathered zone with clay 4.9                                          lined fractures 2

5.0 95 F

                                                        - 15.5 feet: shale is altering to brown clay 20
                                                        - micrite Is 0.06-0.15 feet thick with spacings 0.05-0.3 feet                                                                           595 C

3 5.0 100 F 5.0 25

                                                        - 25.3-25.7 feet section of Packstone and micrite 0.4 feet thick 590 4    4.9 97       F 5.0 30 585 interbeds;       ium gray (N5) and dark gray (N3);

5 5.0 100 F fresh; medium strong; strong Hel reaction; 5.0 packstone interbeds of thickness 0.05-0.1 feet 35 - shale Is 0.01-0.05 feet thick with spacings of 0.03-0.1 feet

                                                        - 36.5-50 feet increase in shale bed spacing,                                           580 micrite is very crystaline 6    4.8   95     F 5.0 40
                                                        - 36.8-42.7 feet: shale Is <0.01 feet thick with o    0.05-0.25 feet spacing, spar in rock fabric, occasional chert pods 0.05-0.1 feet thick                                               575
                                                        -42.7-48 feet: shale is 0.02-0.07 feet thick with 7    5.1 100      F                               spacing 0.04-0.35 feet, occasional chert pods 5.0                                          - 43 feet: pyrite and fossils 45                                                       - 46.3 feet: fossiliferous 570 8    3.6 100      F                               50 feet: shale is < 0.01 feet thick with an 3.5 average spacing of 0.08 feet 50+--+--4--+--4-~--~

NOTE A: Water level data 565 Date - Depth (below ground surface) 6/21 - 18.3 feet 8/6 - 18.3 feet

SOIL LOG_MFC_WlA REVISED BELLEFONT 02-21-07.GPJ WlA.GDT 3/13/07 Project Name and No.: NuStart* Bellefonte COL Project; 6468~61299 6MACTEC JlVLA' SOIL LOG - Boring No, B-1013 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532758.8 N; 628315.6 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 614.8 feet See Note A 5/31/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical J. Hoeft 6/7/06 z d ~A:~""';' ;Jf -/,-.-(l r-o(j Reviewed by / Date /) S( '$ -. [3- 07

'5.

II> Cl Remarks Oi-+-~---r~--T-~--~~~~=--n~Vill~~~~~~~--~~'----------------' 610 104--+--j..........!::--I--+--j.---I-- 605 n--'--t-+-t---f.....:::.+-+-'~'---..:......-.......:---------~~ SPT refusal at 11.6 feet. 1'--"-=-'-'1 Auger refusal at 12.5 feet. Continuation of borehole description in rock log 15 600 20 595 25 590 30i-~~-_L--L_L-~_~~_~ ______________________~____~~__~____~~ 585

ROCK lOG_MFC_WLA_REV BEllEFONT02-21-07.GPJ WLA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Project; IiMACTEC ROCK LOG .. Boring No. B-1013 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)/ HQ core (3.8") 1532758.8 N; S28315.6E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 614.8 feet See Note A 5/31/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.D./14 feet Vertical J. Hoeft smos Reviewed by / Date Lithology Begin rock coring after auger refusal at 12.5 1J! 11 feet. 3.5 600 15 with micrite interbeds and occasional sections of packstone; shale is dark gray (N3), micrite is medium dark gray (N4) and packstone is medium bluish gray (58 5/1); fresh to 2 5.1 87 slightly weathered 5.0 26 feet: micrite layers are 0.05-0.2 feet with spacings <0.4 feet 595 20 C

                                                       -22.4-23.4 feet: packstone with visible rip up clasts 3   M 5.0 100    F 25                                                                                                                                               590 BHTV analysis was conducted over the 27.7 feet: predominatly micrite                       length of cored section
                                                       - 27.3-27.7 feet: high angle fracture 4   5.0 100     F                                27.7-31.2 feet: micrite layers are 0.05-0.2 feet with 5.0                                          spacings <0.4 feet 30                                                                                                                                               585 shale, micrite              gray (N5), and shale is dark gray (N3) to grayish black (N2); fresh; medium 5   5.1 100F                                     strong; occasional chert pods and vugs 5.0
                                                       -31.3-41 feet: shale layers are < 0.05 feet thick 35                                                      with spacings <0.2 feet, very crystalline 41 feet: many chert pods in Run 6, maximum size 0.2xO.1 feet 6   5.0   99    F 5.0

~ rn o 50 feet: shale bed thicknesses are < 0.7 feet with spacings <O.S feet, micrite is very crystalline 42 feet: slower drilling 7 4.9 97 F 5.0 45 570 8 3.5 86 F 4.0 PVC: 4 inch O. D. installed after drilling for BHTV test 565

ROCK LOG_MFCJI'LA_REV BELLEFONT 02-21-o7.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 IlMACTEC ~:t.f-, ' ROCK lOG = Boring No. B-1013

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0 ID 0:: "if. U) £1-' ::; is ...J 0 0 Lithology Remarks Date - Depth (below ground surface) 6/5 - 9.2 feet 6/7 - 9.1 fee! 8/6 - 9.1 feet 55 560 60" 555 65 550 70 545 75 540 80 535 85  : 530 90 525 Page _2_ of _2_

I WLA REVISED BELLEFONT 02-21-07,GPJ WLA,GDT 3/13/07 Project Name and No.: NuStart

  • Bellefonte COL Project; 299 6MACTEC SOIL LOG - Bor*ing No. B~1014 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 1532984,8 N; 628354.3 E 121.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 609,1 feet See Note A 6/13/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical K, KRUG 6/14/06 Z

ci ~~,..~_ ,'$,-;/y.7ft r 0/1 Reviewed by I Date 1) 5C '3 - I'~ "" 07 Remarks (10YR 5/8), dry mOist, stiff, trace clasts of manganese oxide nodule

                                                                              - slight color change to yellowish brown (10YR 5/6) 605 cIJiiTWlthsand, brOWnish yeITOw - - -                  SPT and auger refusal at 5 (10YR 6/8), dry to moist, stiff to very                feet.

_--t-="'-'------'-'f:-=-ew.:..:.-::c:,:cla:-=-S!:-=-s_ _ _ _ _ _ _ _ _----I Casing set to a depth of 6 feet. Continuation of borehole description in rock log. 600 10 595 15 590 20 585 25 580

GOT 3112107 Project Name and No.: NuStart "Bellefonte COL I'MACTEC ROCK LOG Boring No. B-1014 M Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532984.8 N; 628354.3 E 121.2 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started leME 750 609.1 feet See Note A 6/13/06 Casing Size and Depth Borehole Inclination logged by Date Completed HW: 4.5 Inch 0.0./5.5 feet Vertical K. KRUG 6/14/06 Lithology Remarks liMESTONE (micrite) interbedded with calcareous shale; micrite is medium bluish gray (Gley 2,5/1) R2 7.1 feet: Unconfined and shale is reddish brown (5YR 4/4) alternating to 5.0 92 SW to very dark greenish gray (Gley 2 3/1); slightly Compression Test 5.5 R3 Weathered to fresh; weak to medium strong 600

                                                              " 7.6-7.8 feet: possible void 10                                                            - 8,2-10.8 feet: shale beds 0.05" 0.1 feet thick and spaced 0.5 - 0.7 feet apart, non-planar, limestone is calcite rich, bioturbated zone at 8*9 feet 2  5.0 100    F  R3 5.0 595 15
  • 17.2-18 feel: mostly medium gray (N5) limestone, 3 4.9 98 fossiliferous, burrows
      . 5.0
  • 18-21.4 feet: shale beds are 0.1 - 0.2 feet thick 590 with spacings of 0.01 *0.1 feet 20 F R3
                                         ~~, 75,               - 21.4*37 feel: shale beds indefinite and I/~!Q,   Ro, II I,                    interweaving with (more dominant) limestone, 30%

incipient shale 4 5.0 100 5.0 585 .25 o 5 5.3 100 5.0 580 30 F R3 32.2 feet: Unconfined 6 4.8 96 Compression Test 5.0 35.1 feet: burrows 575 35

                                                               - 35.8-37 feet: healed fracture, calcite
                                         ~A",;,75, I/~!Q' Ro,               "37-46 feet: interwoven shale bands become more II    i, nclplent             solid and group as inbeds in thicknesses of 0.1
  • 7 5.3 100 R3 6.3-37.3' 5.0 0.2 feet with spacings 0.01 - 0.5 feet 570 40 F -
                                                               " 42-48 feet: bioturbation R2 8  4.8   96       to                                   - 43.4-45.6 feet: crystalized fracture plane 5.0                                                                                                                                     565 R3                0.75.

45 / ~, Ro, Ti incipient, 144-45.6' Page _1_ of _3_

ROCK LOG_MFC_VvlA_REV BEllEFONT 02-21-07.GPJ VvlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: tfMACTEC ROCK LOG - Boring No. 8-1014 (3

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                                '(I)
                              .sl-       CJ -' CJ CJ      C!l                            Lithology                             Remarks iii
                                                               --46-50.9 feet: less shale beds, shale beds are       46 - 51 feet:

defined with thicknesses of 0.1 - 0.2 feet and calcite-filled vugs I/~'o, 65, spacings of 0.1 - 0.5 feet, 15% shale present throughout run 4.4 ~.Ro. 9 5.0 89 I,

                                              ~7.4-47.9'                                                                                       560 50 R2 F    to R3                                    - 50.9-57.7 feet: shale beds become very thin and discontinuous, calcite filled vugs, 5% shale 5.3                                                  86 feet: calcitecfilled vugs 0.2 - 0.01 feet 10 5.0 100                                                 diameter, common 555 55 55.8 feet: Unconfined Compression Test 5.3                                                  *57.7-73.3 feet: shale beds are 0.01 - 0.1 feet thick 11    5.0 100                                              witli spacings < 0.2 feet, 20% shale
                                              ~~,

55.0 60 slickensid F R3 5.2 12 5.0 100 545 65 D 13 ~ 5.0 91 540 70 F R3 5.2 14 5.0 100 -73.3-76 feet: calcite-rich limestone with no shale 535 75 86.1 feet: shale is 0.001 - 0.1 feet thick with spacings 0.2 - 0.1 feet, planar, interwoven 5.0 15 5.0 100 530 80 F R3 4.8 16 5.0 95 525 85

                                                               - 85 feet: fossil-rich limestone layer Page _2_ of _3_

ROCKLOG_MFC_WLA_REV BELLEFONT02-21-07.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: .

              'MACTEC                                                                     ROCK LOG ~ Boring No.B-1014 Lithology Remarks
                                                           - 86.1-87.4 feet: very little shale (2%), limestone Is medium gray (N5)
  • 87.4-92 feet: shale is very thin 17 5.0 99 5.0 520 90 F R3
                                                           - 92.0-98.1 feet: micrite interbedded with shale, II 0,70,             micrite is medium gray (N5), 10% shale 18 5.2 100                       I/.~,.RO,TI 5.0 V ~.o, 65,
                                        ~a, Ro, Ti 515 95 19 5.2 100                                            - 98.1-105.7 feet: micrite with interbedded shale, 5.0                                              15% shale                                                                      510 100 F R3 20 4.9 97                                          D 5.0 505 105
                                                           - 105.7-111.9 feet: shale Is < 0.01 feet thick with spacings of 0.001 - 0.2 feet, beds become irregular at 111 feet, 10% shale 5.2                                              - 106-115 feet: calcite infilled vugs common among 21   5.0 100                                          bands of limestone                                                             500 110 -

F R3 r.---------------------- LIMESTONE (micrite) with calcareous shale; medium gray (N5); fresh; medium strong; shale is 22 4.7 93 5.0 1/°,70, rw~. Ro, Ti irregular; 25% shale 495 115

                                                           - 115.2-117.6 feet: shale becomes planar, calcite-healed fractures
                                                           - 117.6-117.9 feet: packstone or wackestone 0.3 23 hl5.2 100 F R3                                     feet thick
                                                           - 117.9-120.4 feet: shale beds are irregular                                   490 120                                      1Mb:                                                                        -119.7 feet:

r---------------------- IIckensid! d, laclte-coa ed LIMESTONE (micrite); medium gray (N5); fresh; medium strong; shale laminae with spacings of 0.2 feet r slickensided calcite joint plane Boring terminated at 121.2 feet NOTE A: Water level data Date - Depth (below ground surface) 485 125 8/6 - 12.2 feet Page _3_ of _3_

SOIL LOG_MFC_WLA REVISED BELLE FONT 02-21-07.GPJ WLA.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project; 299

               'MACTEC                                                                  SOIL LOG - Boring No. 8-1015 Drilling Method                                                        Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                1533020.6 N; 628276.3 E                       75.4 feet Drilling Contractor (Driller) and Rig                                  Elevation (Datum NAVD 88)      Ground Water Depth     Date Started MILLER (Bilbrey) I CME 45                                    611.5 feet              See Note A               8/17/06 Sampling Method                                                        Borehole Inclination           Logged by              Date Completed Standard/UD                                           Vertical               D. Stepanof              8/18/06 Z

o

         <>IS Reviewed by I Date 610 700 psi push pressure on shelby tubes 5

605.5

                                                      ---C~Y,~On~row~~YRM~---

moist, very stiff, few gravel and roots, 605 trace black manganese nodules

                                                             - 8 feet: color change to yellowish brown (1 OYR 4/6) 10 18                                                                                                                      600 SPT refusal at 12.5 feet.

Auger refusal at 13.0 feet. Continuation of borehole description in rock log. 15 595 20 590 25 585 30~~--L---~~---L--~~--~--~----------------------------------J-----~P~--~--0~f--1~ age

ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte GOL Project; I'MACTEC ROCK LOG ~ Boring No. B~1 015 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ NQcore (3") 1533020.6 N; 628276,3 E 75.4 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 45 611 ,S feet See Note A 8/17/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0./13 feet Vertical D. Stepanof 8118106 Reviewed by / Date Lithology Remarks LIMESTONE (micrite) interbedded with packstone 1 2.0 80 F R3 and calcareous shale; micrite and packstone are Downpressure 500 psi, 2.0 good fluid return, brown medium gray (NS) and shale is dark medium gray

                                         ~j, 10, 8m        (N4), fresh, medium strong rl,TI
                                                           - 1S-20 feet: calcite filled vugs Bj,10,
                                         ~a,SI, Ti
                                                           *13-20 feet: shale is 0,01-0,04 feet thick, wavy                                       595 2   5.0 100 5.0 Bj, 15, PI, Sm, Ti 20~........j-+--j     F    R3 20 feet: shale is 0.01-0,08 feet thick, gradual change from micrite to wackestone 590 3   5,0   92 5,0 r----------------------

LIMESTONE (wackestone) with calcareious shale fluid return good, interbeds; wackestone is medium gray (N5) and gray-brown Bj,10, shale is dark medium gray (N4); fresh; medium 585 4 4.9 98 f,l(ia, SI, Ti strong 5.0

                                                           - 25*45 feet: shale is 0.01-0,03 feet thick, wavy 30 "'I----1--I---j    F    R3                               contact flUid return good, light gray 580 5   5,0 100 5.0                                           D 35"'1----l--~--+--+~
                                                           - 35*40 feet: rip up clasts and stylolites present.

575 6 5.0 100 5.0 - 37.5-37,6 feet and 38.4-38,6 feet: packstone interbeds 40 "'1---+-+---1 F R3 ~J,10, "a, 81, Ti 570 7 5,0 100 5,0 4S+--+--+-~--~ r---------------------- LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is dark medium gray (N4); fresh; medium strong; 565 8 5,0 100 strong reaction to HCI 5,0 - 45*S0 feet: few packstone filled burrows

                                                           - 45*65 feet: shale is 0,01-0,03 feet thick, bedding contacts irregular and wavy, sometimes 50~........j-+--j     F    R3                               discontinuous
                                                           . 50-55 feet: some rip up clasts 560 5.0 Page __1_ of _2_

ROCKLOG_MFC_WLA_REV BELLEFONT02-21-07.GPJ VVlAGDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK lOG -Boring No. 8-1015 c a 0::

                'if!.                                                         Lithology Remarks 9   b.O 100 555 10   5.0 100 5.0

,60 F R3 550 5.0 *62*62.6 feet: packstone interbed 11 5.0 88 Bj,lO,

                                        ~,SI,TI D

65 ----------------------- LIMESTONE (packstone) with calcareous shale interbeds; packstone is medium gray (N5) and shale is dark medium gray (N4); fresh; medium 545 5.2 strong 12 100 5.2 70 F R3 ~j.10, rNa, Ro. TI

                                                       - 71.4-75.2 feet: shale Is very thinly laminated,                  540 5.2                                          fossiliferous 13        100 5.2 75 Boring terminated at 75.4 feet NOTE A: Water level data 535 Date - Depth (below ground surface) 8/18 - 9.5 feet 8/19 - 5.0 feet 80 530 85 525 90 520 Page   2   of_2_

SOIL I IlELLEFONT 02-21-07.GPJ WLA.GOT 3113107 Project Name and No.: NuStart* Bellefonte COL Project; SOIL LOG - Boring No. B..101

              'MACTEC Drilling Method                                                             Boring Location Coordinates: AL State Grid (tt)      Total Depth Hollow stem auger (8" OD)                                            1533026.4 N; 628273.1 E                      16.5 feet Drilling Contractor (Driller) and Rig                                       Elevation (Datum NAVD 88)     Ground Water Depth     Date Started MACTEC (Gibson) I CME 45                                           612.2 feet               See Note A             8/21/06 Sampling Method                                                             Borehole Inclination                                 Date Completed SPT/S          Tube                                           Vertical                                       8/22/06 Reviewed by I Date     D5: C
                                                                                                 ~----~--~--~---------------

Remarks Augered 0-1.5 feet 610

  • 3 feet: color changes to red (2.5YR 4/8)

Augered 5-6.5 feet very stiff, trace manganese nodules, contains weathered subrounded 605 limestone gravel (Residual)

                                                                - 9 feet: decrease in gravel content              Augered 9-11.5 feet 10 CLAYWlthgraveJ;-red '(2:5YRSi6),- --             Rig chattering,auger refusal moist, stiff (Residual)                          at 11 feet 600 15~T--+~-+--+--+--+--
                                                                 - 15 feet: color changes to reddish              Groundwater not (7.5YR 6/8) and red (2.5YR             encountered not encounter bedrock.       ,                                                 595 590 25 585

299 SOIL LOG - Boring No. B-1016 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532867.3 N' 628224.3 E 20.7 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 611.6 feet See Note A 6125106 Sampling Method Borehole Inclination Logged by Date Completed Split NQ core Vertical J. Howard 6125106 ci Z O/! 1if Reviewed by I Date

~

Q) CJ Remarks 0+-+-~---4--4--4--4--- Observed water level at 1.5 610 feet, artificially high C~~~oo~row~~YR~[-- moist, stiff (Fill) YR 518), moist, stiff and medium stiff 605 (Fill) 12 600 C~YWlthsand, 'Strong brOwn(7T - - YR 516), moist, stiff 12 15 +--I-~--'--4--4--4--4--

   -pts~l&l~t[It==l=+=ft~~~PJ~~~~~~~!§~~~~~==-;:.:mlq SPT refusal at 16.3 feet.

Auger refusal at 17.5 feet. 595 Continuation of borehole description in' rock log. 20 590 25 585

ROCK LOG_MFC_WLA_REV BELLE FONT 02-21..Q7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect:

                   ,MACTEC                                                                             ROCK LOG .. Boring No. B..1016 Drilling Method                                                                    Boring Location Coordinates: AL State Grid (ft)                               Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                           1532867.3 N; 628224.3 E                                                   20.7 feet Drilling Contractor (Driller) and Rig                                              Elevation (Datum NAVD 88)           Ground Water Depth                        Date Started MACTEC (Warren) 1 CME 45                                                611.6 feet                 See Note A                                           6/25/06 Casing Size and Depth                                                              Borehole Inclination                 Logged by                                Date Completed NW: 3.5 inch 0.0. 117.5 feet                                             Vertical                   J. Howard                                          6/25/06
                                                                                                                    '.££ /:.       _ j ...,rf"'--d ?'
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            '-..."         C>

Reviewed by 1Date 'D)'C "$- !':-.- cq g ~ c:

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                          ~

0  ::s Q) 0:: 0:: 0~ U) i Remarks

                                       ...~                      GRAVEL, weathered limestone                                                                                                              595 V~~, 45, PI,         LIMESTONE (micrite) with interbedded shale; SI, So             medium gray (N5); fresh to slightly weathered;                     all sheen coming up
           ;:~      91   ~~   R4                           0     strong; shale beds moderately thin to thin with                    with drill fluid, Boring 20                                                                spacings of 0,1-0,2 feet                                          .terminated due to r-t--+--t--t--I--+~                      ~ 15, PI, I--+--=---.,----:-_.,--:--,.......,.-=-=--=-=,......,_______-+....;h~y~d....;ro:..:ca=.r:..:b..;;,o;.;.n..;;,c;;..:on~ce:;;..:.:,rn:..;:s.:...,4-
                                              ~                  Boring terminated at 20,7 feet.

590 NOTE A: Water level data Date - Depth (below ground surface) 6/26- 1.5 feet 25 585 30 580 35 575 40 570 45 565 50 560 55 Page _1_ of _1_

SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21-07,GPJ WLA,GDT 3/13/07 Project Name and No,: NuStart - Bellefonte COL Project; 6468061299 6MACTEC u;L:/1 f' ' SOIL LOG - Boring No. B-1017 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532937.4 N; 628225.4 E 50,6 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 611,9 feet See Note A 7/8/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical J. Hoeft 7/8/06

 'i?                                                                    Reviewed by I Date
 ~
~p Remarks O~~--~--+-~--~--+---

610 6~.!L __________________ ~o CLAY with sand, very pale brown (10YR 8/3), dry, very stiff, abundant manganese nodules 606.4

                                                      - - - CLAY-wlthslit, strong brOwn(7.5Y'R - -

5/6), dry, very stiff, occasional manganese nodules 605 I---I--"':!_- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ L5 CLAY, yellowish brown (10YR 5/6), very stiff, dry to moist, occasional manganese nodules CLAYWltIiSIit, yelfowiSh brown - - - - 600 (10YR 5/4), moist, soft CLAY, Strongbrown(7:"5YR5Iaf, - - moist, soft to stiff, occasional manganese nodules I--_I--'~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ llio 15 4---!----I----'-+---+--+----+- CLAY, yellowish brown (10YR 5/4), moist, stiff, occasional limestone clasts (angular sand to gravel in size) 595 Auger refusal at 19.0 feet. Continuation of borehole

                                            - " " = - - - - - - - - - - - - - - - - - - ' - " " ' ' - 1 description on rock log.

8 20 590 25 585

ROCK lOG_MFC_IMA_REV BEllEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

                 ,.MACTEC                                                                           ROCK LOG - Boring No. 8-1017 Drilling Method                                                                    Boring Location Coordinates: AL State Grid (ft)        Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                          1532937.4 N; 628225.4 E                      50.6 fuet Drilling Contractor (Driller) and Rig                                              Elevation (Datum NAVD 88)         Ground Water Depth   Date Started MILLER (Ray) ICME 75                                             611.9 feet                   See Note A           7/8/06 Casing Size and Depth                                                              Borehole Inclination              Logged by            Date Completed PVC: 4.5 inch 0.0/19 feet                                             Vertical                      J. Hoeft           7/8/06
                                                                                                                     ~#,LL       - ;7-rY-&Y li'r D5C       3-~ 1~- ('\7 zci
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                                              .!II ~                                                                                                     w
      &      C1I 0::     'if. S         .Et- :5   c .... 52l      (!l                             Lithology                                 Remarks LIMESTONE (micrite) with calcareous shale 20                                                                     interbeds; micrite is medium gray (N5) and shale is 4.4           SW                                           dark gray (N3); fresh to slightly weathered; medium 1           99            R3                                   strong; strong HCL Reaction
  -        4.4           to F                                                                                                                                 590
  • 19.2-25 feet: shale is 0.05*0.13 feet thick with spacings of 0.08*0.2 feet, wavy 25 29 feet: shale is 0.01*0.05 thick with spacings 4.9 of 0.05-0.3 feet, rip*up cl<Ists, wavy, limestone 2

5.0 98.6 F R3 becomes fresh 585

                                                   ~!10.

8,8m, *29.0*32.0 feet: interbedded micrite and 30 I wackestone 4.9 3 97.8 5.0 580

                                                                      *32*36.6 feet: shale is 0.01*0.05 thick with spacings of 0.05-0.3 feet, rip*up clasts, wavy F    R3 35                                                              0
           §J.                                     ~!15,
                                                     .a,Sm, 4           100 5.0                                       I
  • 36.6*40 feet: shale is <0.01 feet thick with 575 spacings of 0.02-0.05 feet, wavy 40 43.35 feet: shale is <0.02 feet thick with 4.9 spacings of 0.05-0.2 feet, wavy 5 98 5.0 570 F R3 ~~---------------------

LIMESTONE (wackestone and packstone) with calcareous shale; limestone Is medium gray (N5) 45 and shale is dark gray (N3), wavy; fresh; medium 4.5 l.strong; strong HCL reaction _ / 6 5.0 90 -LIMESTONE

                                                                        - - - - - (micrite)
                                                                                     - - - -with- -calcareous
                                                                                                      - - - - -shale interbeds; micrite is medium gray (N5), shale is                                         565 dark gray (N3): medium strong 2.7                                                        - 45.5- 50.5 feet: shale is wavy <0.01 feet thickwith 7

2.0 100 F R3 spacings of 0.03-0.05 feet 50

                                                                     \Boring terminated at 50.6 feet                           /

NOTE A: Water level data 560 Date* Depth (below ground surface) 7/9

  • 5.8 feet 7/10* 15.9 feet 55 555 Page _1_ of _1_

SOIL LOG_MFC_WlA REVISED BELLEFONT 02*21..Q7,GPJ \M.A,GDT 3113/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 6MACTEC SOIL LOG - Boring No. 8 ..1017U D Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00) 1532937.2 N; 628222.1 E 16.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 612.1 feet See Note A 8/21/06 Sampling Method Borehole Inclination Logged by SPT IUD Vertical J. Hoeft ci Z

         <>IS Reviewed by I Date Remarks Groundwater not encountered 610 Augered 6.5-8 feet 605
                                                              - 9.3 feet: silt lense at base of shelby tube, very pale brown (10 YR 7/3)

_--I-_¥"',."-.,__________________ 'll. Augered 11.5-13 feet, CLAY, strong brown (7.5 YR 5/8), moist, very stiff to medium stiff UD 6 14 not encounter bedrock. 595 20 590 25 585 Page _ _

SOIL Project Name and No.: NuStart - Bellefonte COL 6MACTEC SOIL lOG .. Boring No. B~1 017U Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00) 1532938 N; 628228.7 E 18 feet Drilling Contractor (Driller) Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER ICME45 612.1 feet See Note A 8/21/06 Sampling Method Borehole Inclination Logged by Date Completed UD and Bulk Vertical J. Hoeft 8/21106

'iii"                                                             Reviewed by I Date
~
.t:

Ci.

~                                                                                                                   Remarks O+-+--+--~---r~--~--

Augered 0-3.5 feet Bulk sample 1-5 feet: 610

                                            ~_I-V''. ___________________                       ~

1017UDS-Bulk#1 CLAY with sand, very pale brown (10YR 8/3), dry, hard, contains sand UD and manganese nodules 1 5 Augered 5.5-8 feet 605

                                            --:::-:-:-t-="""---,~;-:-;-~----:--;;-~:-:------'-"--l Bulk sample 5-10 feet:

1017UDS-Bulk#2 UD 2 10 +-L+--+---+--+--+---l--- Augered 10-12 feet C~yw~s~d,~UO~~&~n-- (10YR 5/8) to strong brown (7.5YR 12-14 feet: Static Triaxial 600 UD 5/8), moist, soft to medium stiff Test (CU with pore pressure 3 measurement) Augered 14-16 feet 15

                                                          ~AYw~s~d,~UO~~&~n--

(10YR 5/6), moist, medium stiff, contains limestone clasts UD 18 595 4 20 590 25 585 30~~~--~--~~--~~--~--L--------------------------------L-----=____~__~~ Page

SOIL LOG MFC_WLA REVISED BELLEFONT Q2*21'()7.GPJ WLA.GDT 3113107 Project Name and No.:NuStart - Bellefonte COL Project; 299

              ,.MACTEC                                                         SOil lOG - Boring No. B-1018 Drilling Method                                                 Boring Location Coordinates: AL State Grid (tt)          Total Depth Hollow stem auger (8" 00)/ NQ core (3")                         1532827.3 N; 628217.6 E                          16.5 feet Drilling Contractor (Driller) and Rig                           Elevation (Datum NAVD 88)     Ground Water Depth         Date Started MACTEC (Warren) / CME 45                               612.7 feet               See Note A                 6/26/06 Sampling Method                                                 Borehole Inclination          Logged by                  Date Completed Split Spoonl NQ core                                Vertical                 J. Howard                 6/26/06 Reviewed by I Date Remarks Groundwater level of 1.5 feet artificially high                610 605
                                              --+~~--------------~--l Auger and SPT refusal (5010") at 9.6 feet.

Continuation of borehole description in rock log. 600 15 595 20 590 25 585

ROCK LOG_MFC_Wl.A..REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart - Bel/efonte COL Proiect: I'MACTEC ROCK LOG - Boring No. B-1018 Drilling Method Boring Location Coordinates: AL State Grid (f!) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532827.3 N: 628217.6 E 16.5 feel Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 612.7 feet See Note A 6126/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. /9.6 feet Vertical J. Howard 6/26106

                                                                                                          ~h.               -;J -7f"~7'
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Reviewed by / Date D.5 ( "t -l'3 ~ 07

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         '"                ~

0 CIl 'CIl CIl 0:: 0:: 0~ 0...:1 00 (!J Lithology Remarks 10 1.& SW LIMESTONE (micrite) with shale interbeds; micrite 1 94 R4 is medium dark gray (N4); fresh to slightly 1.7 to F weathered; shale beds are moderately thick to moderately thin and 0.1-0.3 feet apart

                                                    ~1,6, PI,                                                                                                       600 50           SW R3 fl, So       o 2   -'- 92 to F to 5.0                 R4                                                                                            Oil sheen coming up

. 15 8j, 5. PI. SI, So with drill fluid. Boring terminated due to

                                                    ~, 10, PI, 1---tR.;;;;:;;:;t,;;;n:~;Wj'-;t~M;;;;;t---_ _ _---Io-~h~y~d~ro~c:!a~rb~o!.!.n~c~on~c~e~m!.';s:;,..-4
                                                    ~'                Boring terminated at 16.5 feel.

NOTE A: Water level data 595 Date - Depth (below ground surface) 6/25 - 1.5 feet 20 6126 - 2.1 feet 590 25 585 30 580 35 575 40 570 45 565 Page _1_ of_1_

SOIL REVISED BELLEFONT02*21-07.GPJ WLA.GDT Project Name and No.: NuStart - Bellefonte COl SOIL LOG ~ Boring No. B-1019

              'MACTEC Drilling Method                                                 Boring Location Coordinates: AL State Grid (ft)          Total Depth Hollow stem auger (8" 00)/ NQ core (3")                            1532716.2 N; 628178.6 E                        35 feet Drilling Contractor (Driller) and Rig                           Elevation (Datum NAVD 88)      Ground Water Depth        Date Started MACTEC (Warren) I CME 45                                 613.7 feet               See Note A               5/23/06 Sampling Method                                                 Borehole Inclination            Logged by                Date Completed Vertical                  J. Hoeft               5/24/06 d                                                                                ~~~_             ;;-/y;.pr z

cIS Reviewed by 1 Date '3 ~ 13*- ('17 Lithology Remarks 610 605 9.5 feet: low recovery likely due to gravels at the base of sample

                                                       - 11.5 feet: mottled with greenish gray (Gley 1 6/1)                                 12 feet: extra recovery due to slough
                                                       - 13.5 feet: with sand                                                           600 15 -f-+--t-~'-t-+--t-+--

CLAY-;- yeliOWishbrown(fOYR-5i4)- - - mottled with greenish gray (Gley 1 6/1), moist, very stiff to hard, few SPT refusal al16.4 feet. clasts of limestone Auger refusal at 16.8 feet. Continuation of borehole in rock log. 595 20 590 25 585 Page _ _

ROCK LOG_MFC .VVLA_REV BELLEFONT02*21*07.GPJ VVLA.GDT 3/12/07 Project Name and No.: NuStart " Bellefonte COL Proiect: a'MACTEC ROCK LOG - Boring No. 8-1019 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532716.2 N; 628178.6 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 613.7 feet See Note A 5/23/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3,5 inch 0.0, 116.8 feet Vertical J, Hoeft 5/24/06 "5

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                                    'ID w £1- S       O...J 00         C!J                          Lithology Remarks LIMESTONE (micrite); micrite is medium gray (N5)          17-35 feet: good fluid with dark gray (N3) to grayish black (N2) bands;          return fresh; weak; strong HCL reaction; occasional chert 595 4.7      94     F   R2                 Bj,15,           pod inclusions; chert has no HCL reaction and is 5,0                                   twa,  81, Ti      moderately hard 20
                                                                  " 20.8 feet: slight mineralization on fracture surface Bj,10, twa, 81, TI
                                                                  " 23 feet: pyrite mineralization on fracture surface 5,0                                                                                                                                         590 2           100 5.0 25                                               ~j,5, Wa, SI, TI D

F R2

   -      4.9                                                                                                                                         585 3   5,0 98                         1/ SIIPI, 0,65, SI,
                                                                  " 29-29,6 feet: pyrite mineralization on high angle 30                                                 i/Op            fracture 8j,0, Wa, SI, Ti 4   5,0 100         F   R2 3.2                                                                                                                                         580 Boring terminated at 35 feet NOTE A: Water level data Date" Depth (below ground surface) 5/24 " 5,6 feet 575 40 570 45 565 50 560 55 Page _1_ of _1_

299 SOIL LOG - Boring No. B;..1020 Boring Location Coordinates: AL State Grid (ft) Total Depth NO core (3") 1532590.2 N; 628188 E 35 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 616.7 feet See Note A 6/9/06 Sampling Method Borehole Inclination Logged by Date Completed Split NO core Vertical J. Hoeft 6/10/06 d :J . .l'y;.tN'f. Z PfC '~~ /3 ~- 07 O/j Reviewed by I Date Lithology Remarks Ground water level of 1.1 feet artificially high 5~+--+~-+--r-~~--- o 10~+--+~~--~-+--~-- SPT refusal at 10 feet. Continuation of borehole description in rock log. 605 15 600 20 25 590 30~~~--~--~~--~~--~--k-------------------------------~----~----,- __~~

ROCK BELLEFONT Project Name and No.: NuStart - Bellefonte COL

              'MACTEC                                                               ROCKLOG-BoMngNo.                                B~020 Boring Location Coordinates: AL State Grid (ft)           Total Depth 1532590.2 N; 628188 E                            36 feet Drilling Contractor                                                 Elevation (Datum NAVD 88)           Ground Water Depth    Date Started f\AI *** ~~\ I CME 45                            616.7 feet                   See Note A               6/9/06 Casing Size and Depth                                               Borehole Inclination                Logged by             Date Completed NW: 3.5 inch 0.0. 110.3 feet                                Vertical                      J. Hoeft              6/10/06
                                                                                                                       .7-;r 7Jr
~                                                                   Reviewed by I Date        DJ C 1-1'3- 02 g

d Cl III z 0 0:: Cl 10 Top of Casing drop 9.8-10.3 feet in Run No.2 605 2 10-35 feet: Good fluid returns Poor core recovery in 2.4 15 3 Run 1 and 2 suggests 2.5 prominent weathering and voids between 10 interbeds; micrite is medium gray (N5) and shale is and 13.7 feet. dark gray (N3); slightly weathered; medium strong 16 feet: shale is 0.05-0.1 *feet thick with 4 4.9 98 spacings of 0.08-0.15 feet 5.0 20 23 feet: decrease in weathering; shale becomes more prominent and is 0.01-0.15 feet thick with spacings of 0.05-0.2 feet 595 C 5 5.0 F IsSHlHA~LEE~~mUs~~~~erbE~~~~ 5.0 dark gray (N3) and micrite is medium gray (N5); fresh; medium strong to weak; micrite is 0.05-0.2 25 feet thick 590 3.9 6 5.0 77 F

                                                       - 28.9-29.2 feet: packstone, medium bluish gray 30                                                      (585/1) 585 5.5 7        100   F 4.0                                                                                                      several mechanically-Induced fractures 35 NOTE A: Water level data Date - Depth (below ground surface)                                                   580 6/10 - 1.1 feet 40 575 45 570

SOIL LOG_MFC_WLA REVISEO BELLEFONT 02-21-07.GPJ WLA,GDT 3/13/07 Project Name and No,: NuStart - Bellefonte COL Project; 6468061299 "MACTEC fiflLA . SOIL LOG - Boring No. 8-1021 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532997.4 N; 628462.5 E 35.4 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 608.6 feet See Note A 6119/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NQ core Vertical M. Osborne 6/20106 d z ~ 0: o1S ~ OJ

'i?                              ""   c:                                 Reviewed by / Date
~                                :5   ""'"
                                      ~
%OJ Cl Remarks 0

I dry to moist, medium to stiff, few manganese nodules, roots at 6,0-6,5 feet 605 600 1--_1---"''''__ - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ gJ 104-+--+-2-+-+--+-+-- CLAY, dark grayish brown (2.5YR 4/2), moist, stiff

             *nJ?~:4~t--f---+--r~~~r!!.!..2!~~~~~~~~~:lt!..'.~~--~.lliy                                          - SPT and auger refusal at 11.3 feet. Continuation of borehole description in rock log.

595 15 590 20 585 25 580 30~~-J __ L--L_~~_~~ __- L________________________________ ~ ____ ~~ __ ~ __ ~~J Page

ROCK LOG - Boring No. B-1021 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532997.4 N; 628462.5 E 35.4 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 608.6 feet See Note A 6/19/06 Casing Size and Depth Borehole Inclination by Date Completed NW: 3.5 inch 0.0. 111 feet Vertical Osborne 6/20/06 "5

'W"          c.>                                                                Reviewed by I Date
             .....         Cl g                          c
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Q) c 0  :::I c:: /'i. ~ Lithology Remarks LIMESTONE (micrite) with calcareous shale - 11.3 - 35.4 feet:

                                              ~J, <5,            interbeds; micrite is medium gray (N5) and shale Is
                                              ~.RO,                                                                             GOOd fluid return 4.2                                                  dark gray (N3); slightly weathered; medium strong 1                                      ~1,aYfilied 4.2 28 SW R3                      f.iJ,12,                                                                                                     595 I,~a, Ro,         -11.3-15 feet: shale is 0.03 feet thick and spaced "lay filled 15                                                                irregularly, rip up clasts 18 feet: shale beds thinly laminated at moderately close spacings, rip up clasts present
                                                                - 16.8 reet: calcite healed seams, close to very 4.9                                                  close spacings 2            100 SW R3 4.9                                                  18-24.3 feet: shale beds thicken and become more                                          590 evenly spaced (0.05-0.1 feet) 20                                                               - 0.2 feet-thick packstone beds at 1B.1 and 18.6 feet depths
                                                                - 21 feet: chert pods predominantly occurring P/'!i;.<5"           within shale beds 5.0                               !vva, Ro, 3             99 SW R3 5.0                               toodrilling
                                             !bY nded      0 585
                                             ~~10, Ina, 81,           -24.3-34.1 feet: shale beds thin to laminated, "ytoodrilling 25                                                  nded increase in calcite relic fOSSils 24.3-27.4 feet
                                                                - 25 feet: horizontal stylolitic features present
                                                                - 26.3 feet: chert bed 0.1 feet thick 5.0         SW                    ~L15, 4            100        R3 5.0         to F                 IV"', Ro, TI 580 30
                                             /'!i~:11, 5;0         SW                   ~!~Ro, 5            100        R3                 i-Op 5.0         to F              1--6J,18,                                                                             33.3 feet: Unconfined      575
                                             ~a,Ro, I~P                - 34.1-34.4 feet: 0.3 feet thick packstone bed                  Compression Test 35                                            ~~L 2~        '--1\; 34.4-35.4 feet: shale becomes more thinly
                                             ~~I               I~~~                                                         /
                                             ~                  ~B~0-'ri~ng~t~e-rm~i~n~at~ed~at~3~5~.4~re-e7t.-------------J NOTE A: Water level data                                                                   570 Date - Depth (below ground surface) 40                                                                No data 565 45 560 50 Page _1_ of _1_

SOIL REVISED BELLEFONT 02-21.Q7.GPJ WLA.GDT 3113107 Project Name and No.: Nustart - Bellefonte COL 299 SOIL LOG ~ Boring No. B-1 022

              ,.MACTEC Drilling Method                                                         Boring Location Coordinates: AL State Grid (tt)          Total Depth Hollow stem auger                                                       1532633.2 N; 628366.9 E                         76.1 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45                                       617.4 feet                  See Note A              5/13/06 Sampling Method                                                         Borehole Inclination              Logged by              Date Completed Vertical                   M. Osborne              5/14/06
                                                                                                                     ,-yr#'r Reviewed by I Date        DSC '3 - 1~ .~ 0"1 Remarks 6/6) and yellowish brown (1          5/8),         No recovery from SPT 1
                     °                                        moist, stiff, few manganese nodules (Residual) 615 with 6/8), mOist,                                            610 very stiff,     manganese nodules,
                                              ---I--~~-- weathered limestone fragments                1-Ij~~d~l        ___________ J CLAY with gravel, brownish yellow 10~+--+~~-+--+--+---                                           (10YR 6/6) with light olive gray (5Y 6/2) mottling I moist, very stiff to hard, soil readily effervesces, gravel is weathered limestone fragments, relic beds increase with depth (Residual)                                                                        605
                                                              - 14.1 feet: moistto wet zone of silt 1---t----I--I---j---+--+"..c..LI--~I_-~"'."---          - - - - - - - - - - - - _ - - --                  SPT and auger refusal at 18.5 feet (50 blows/O").

Continuation of borehole description on rock log. 595 25 Page _ _

Project Name and No.: NuStart - Bellefonte COL

                  'MACTEC                                                               ROCK LOG - Boring No. B-1 022 Drilling Method                                                        Boring Location Coordinates: AL State Grid (tt)      Total Depth Hollow stem auger (8" 00)1 NQ core (3")                             1532633.2 N; 628366.9 E                     76.1 feet Drilling Contractor (Driller) and Rig                                  Elevation (Datum NAVD 88)        Ground Water Depth  Date Started MACTEC (Warren) I CME 45                                617.4 feet                  See Note A           5/13/06 Casing Size and Depth                                                   Borehole Inclination              Logged              Date Completed NW: 3.5 inch 0.0. 118.4 feet                             Vertical                   M.                   5/14/06
                                                                                                                     .:J-!'~-t/r 3-f5-G/

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Cl cr cr 'if!. 20 2.9 83 2.9 5.0 2 5.0 25 with interbeds; is 590 dark gray (N3) and micrite is medium gray (N5); 5.0 fresh; weak to medium strong; shale is thinly 3 100 5.0 bedded to fine laminated; limestone beds typically

                                                          <0.2 feet thick with spacings of 0.1-0.2 feet; 70%

shale; bioturbated beds F 27.1 feet: wackestone bed 585 5.0 4 100 5.0 35 5.0 5 88 5.0 F 575 6 M 100 5.0 45 570 with calcareous 5.0 shale; micrite med gray (N5) and shale is 7 100 5.0 dark gray (N3); fresh; weak to medium strong; 50 fossiliferous beds of wackestone and packstone; 15% shale F - 50.6-55.5 feet: shale content increases (35%) 565 5.0 8 100 5.0 SHALE (calcareous) interbedded limestone (micrite); shale is dark gray (N3) and micrite is medium gray (N5); fresh; medium strong 560

                                                           - 57.7-58.5 feet:        disseminated within shale 2

Project Name and No.: NuStart - Bellefonte COL

              .MACTEC                                                            ROCK LOG - Boring No. B-1 022 "5

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0 0:: CI '" 0:: 9 shale; micrite med' gray (N5) and shale is 555 5.0 dark gray (N3); fresh; medium strong; fossil-rich 10 5.0 100 \ beds of medium bluish gray (58 5/1) I 65 SHALE~~ar90Us~feili~dedW~"~~One;- medium gray (N5); fresh; medium strong; 60% shale 550 5.0 11 5.0 100 UMESTONElrYi1Cr1te) with interbeddedshale; - - 70 micrite is medium gray (N5) and shale is dark gray (N3); fresh; weak to medium strong; localized fossil-rich beds of wackestone to packstone; some F horizontal stylolites; 20% shale D 545 4.7 12 5.0 94 75 540 NOTE A: Water level data Date - Depth (below ground surface) 5/13 - 11.2 feet 80 5/22 - 1.0 feet 535 530 90 525 95 520 Page _2_ of _2_

SOIL LOG .. Boring No. 8 ..1023 Boring Location Coordinates: AL State Grid (ft) Total Depth 00)1 NQ core (3") 1532853.9 N; 628421 E 60.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started I CME 550 613.4 feet See Note A 5/26/06 Sampling Method Borehole Inclination Date Completed Vertical 5127/06 d V'::;::~~ ~ 71'7,-r-

                    .:5~

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                          <::                       Reviewed by I Date      1)5'(   )-\3-(':)7
                         ~iii f
                    ~
6 0 Remarks 610 5~+--+~-+--+--+--+---
                                           - 6.8-7.5 feet: color changes to pale olive (5Y 6/4)
                                           - 7.5-9.5 feet: color changes to red (2.5YR 4/6)                                                                   605 Auger and SPT refusal (50/0.5") at 11.1 feet.

Continuation of borehole description in rock log. 600 15 595 20 590 25 585 30~L-~---L--L-~~--~~--~------------------------------~----~--~-- __~

ROCK LOG_MFC_\Nl.A....REV BELLEFONT 02-21-<J7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart* Bellafonta COL Project;

              ,MACTEC                                                                             ROCK LOG - Boring No. B-1 023 Drilling Method                                                                  Boring Location Coordinates: AL State Grid (ft)           Total Depth Hollow stem auger (8" 00)/ NO core (3")                                            1532853.9 N; 628421 E                          60.1 feet Drilling Contractor (Driller) and Rig                                            Elevation (Datum NAVD 88)        Ground Water Depth       Date Started MACTEC (Akins) 1 CME 550                                              613.4 feet                  See Note A                5/26/06 CaSing Size and Depth                                                            Borehole Inclination             Logged by                Date Completed NW: 3.5 inch 0.0. /11.7 feet                                            Vertical                  D. Stepanof               5/27/06
                                                                                                                 *L -           J'7'f"-PJ&--

Reviewed by / Date D5e '3~13--l)7 Lithology Remarks LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is 11.5-30 feet: 400 psi medium dark gray (N4); slightly weathered to fresh; down pressure, good 4.7 28 SW R2 weak; thin bedding; bioturbated and fossilifereous fluid return, cuttings 600 4.8 to F ~;.10, zone light gray

                                             ~ya, Ro, GJ            Op                   - 12.1-26 feet: bioturbation throughout thin bedding 15                                                                 -11.1-16 feet: closely spaced fractures, clay
  -r-f--l----+--l----l GJ                                         seams; bedding predominantely 10 degrees from horizontal, wavy, rough
                                                                  -14.1-14.3 feet: fossiliferous zone
                                                                  - 15 feet: stylolite 2   5.0  94       F  R2                                                                                                                             595 5.0 20 Bi,5, PI,            20.2 feet: highly fossiliferous sin, Ti C
                                             ~!,  10, PI, urn, TI 3   5.0  88       F  R2                                                                                                                             590 5.0 25
                                          /,:Bi,5,Wa,             - 25.1-25.3 feet: highly fossiliferous
                                          / SI, Ti            11. - 25.9-26.1   feet: highly fossiliferous                /
                                             ~;5,wa,
                                             ,,0, TI            liMESTONE(waCkestone) with caiCareousshale -

interbeds; wackestone is medium gray (N5) and 4 5.0 100 F shale is medium dark gray (N4); fresh; weak; rip 585 5.0 up clasts thorough out; fossiliferous zones; effervesces strongly in HCI 30 30-60 feet: 500 psi

  .r-+-..J--I---l R2                                                                                                          down pressure, good Bi,10,               - 31.1-35.8 feet: highly fossiliferous Intervals            fluid return, light gray Wa, SI, TI   r--
  , 5     4.9   92      F                                                                                                                                 580 5.0 34.13 feet: Unconfined 35                              GJ Compression with
  .r-+-I----+--I---I           GJ            ~~Mb, 10,        ~~-----------~---------

Stress/Strain Test

"Q, Sl, Ti LIMESTONE (micrite) with calcareous shale
                                             ~;_10,               interbeds; micrite is medium gray (N5) and shale is
                                             ~**a,Ro,             dark gray (N3); fresh; weak; presence of stylolites, 6   5.2   93      F                    I~.P                 calcite filled vugs (maximum size 0.05 feet) and 5.0 R2                ~;.,10,                                                                                                      575 I!.,Q, Ro,           bioturbation
                                             !:>p 40                                            ~i~ 16,
                                             ~,SI,TI
                                                                  - 40.8 feet: hydrocarbon odor detected o      - 40.9-43.5 feet: thili beds of alternating micrite and packstone, packstone is medium dark gray (N4)
                                                                  - 40.9-41.9 feet: contains calcite filled fractures 7  5.0   95      F R2                                                                                                                              570 5.0 45
                                             ~j, 10, St, Ro,Op 1,10,             48 feet: thin beds of packstone                        46.15 feet: Unconfined 8  &.1   93      F  R2GJ               Wa, SI, TI 2.1                                                                                                                  Compression with i,10,                                                                          Stress/Strain Test
  -r-f--l----+--l----l GJ                     Wa,SI,T; 60.1 feet: thin beds of wackestone                                                 565 50 Page _1_ of _2_

ROCK LOG_MFC_WLA_REV BELLEFONT 02*2H17.GPJ WLIi.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Project:

              ,MACTEC                                                                            ROCK LOG - Boring No. B 1023          m
          'S z0
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C> Lithology Remarks 7.8 9 7.9 99 F R2 560 55 ~1.1o, PI, SI, Ti D 60 feet: less bioturbation, contact between shale beds is wavy 4.2 10 4.2 100 .F R2 555 GJ 58,38 feet: Unconfined Compression with 60 .Ql, Stress/Strain Test Boring terminated at 60.1 feet NOTE A: Water level data Date - Depth (below ground surface) 5/26 - 9.3 feet 5/27 - 9.3 feet 550 65 545 70 540 75

                                                                                      ,                                                    535 80 530 85 525 90 Page _2_ of _2_

Project Name and No.: NuStart* Bellefonte COL IfMACTEC SOIL LOG Boring No. B-1 024 M Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger ' 00)1 NO core (3") 1532702.4 N; 628492 E 175.4 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 750 617.1 feet See Note A 5/12106 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical A. Tillery 5/14/06 Reviewed by 1 Date c:: o

~

7'r7J';F-Pre 3--(3 - 07 'iii' g z0 (..) ~ g! 0 Reviewed by / Date RQ) § 8 0 IX: 0 IX: ~ '#. 15 is light gray and shale is medium dark gray 2.4 (N4); moderate to highly weathered; weak to very 600 2.4 50 weak; grain size is fine to medium grained; shale good fluid return, milky beds are 0.2-1 cm thick and wavy gray --16-16.3 feet: clay-filled void 16-,19.5 feet: brecciated L~ESTO~(m~rlt~~fu~~~te~~~~~e zone due to drilliing 20 is dark gray (N3) and shale is medium dark gray 2 :U 5.0 98 (N4); Slightly weathered to fresh; medium strong; many small incipient vertical fractures 595 50 8 ti 5.0 100 F Project Name and No.: NuStart- Bellefonte COL 6MACTEC ROCK LOG - Boring No. 8-1024 Ol C 'J:: CIJ £; ~'" Lithology 55~-+--+--+--+--r~~h-r----r~~------------------------------,-----~~~----~ 9 5.0 100 5.0 560 (N6) and 60 strong to strong; 10 4.8 100 is generally twice the of shale 5.0 76 feet: shale beds are 0.2-2 cm, limestone beds are 1-7 cm thick, wavy, 50-60% shale 555 F 65 11 5.2 100 5.0 c 550 Run 12 core in one 70 intact piece 12 5.0 100 - 70.6-71..8 feet: medium grained,fossiliferous 5.0 limestone 545 F 75 13 §.,1 100 5.0 (micrite) with interbedded shale; limestone is medium light gray (N6), shale is 540 medium dark grey (N4); fresh; medium strong to strong; limestone is fine-grained with medium good fluid return, milky grained lenses, shale is wavy; limestone gray-white occasionally fossiliferous 84 feet: shale beds are 0.3*4 cm thick, wavy 14 4.9 100 5.0 5.35 F 106 feet: shale beds are thinner and offset, 85 possible bioturbation, some large grained calcite 15 4.9 100 veins parallel to bedding planes 5.0 D 530 Driller having difficulty with block-off 16 §.,1 100 5.0 525 F good fluid return, gray to bottom of boring 95A--L__ L-J-~-J __ ~dL~ __ ~~ ____________________________ ~L- ____ ~ ______- J Page 2 of_5_ WLA. GDT 3112107 Project Name and No.: NuStart* Bellefonte COL I'MACTEC ROCK LOG - Boring No. 8-1024 § 0:: Lithology Remarks 95~--r--+--+--1--+--1~tr~u~~=a~~.-+--~------------------~--------------~----~~~~----~ 17 5.1 100 alelle 5.0  :;oatlng 520 R3 !l--t--I---I---j to R4 100 18 5.0 100 5.0 515 F I-105 19 QJ. 5.0 100 ----------------------- LIMESTONE (micrite) interbedded with shale; limestone is medium gray (N5), shale is grayish 510 R3 black (N2); fresh; medium strong to strong; r-r--'-+--l--j to occasional vugs and vertical fractures filled with R4 sparry calcite; some stylolites *106*121 feet: shale is 0.1-2 cm thick, wavy 110 20 5.0 100 5.0 505 F I-115 D 21 5.0 100 5.0 500 R3 r-r-+--l--j to ~elBj, 15, R4 He, sparry palcltfil(2 120 mm) 22 5.0 100 5.0 -121-136 feet: shale is 0.2-3 cm thick 495 Bj, 10, He, F I- calclle 125 23 5.0 100 5.0 490 R3 Fa, 10, PI, !l--t--I---I----j to Sm, ~IiCkensidE ~ R4 130 24 5.0 100 5.0 485 F-135~~--~~--~~-b~LL--~~~------------------------------~-------- __--~ Page _3_ of __ 5_ ROCK LOG_MFC_WLA_REV BELLEFONT02-21-07.GPJ WLA.GOT 3/12/07 Project Name and No.: NuStart* Bellefonte COL Proiect: 6MACTEC ROCKLOG-BoringNo. B~024 '5 'd3 ~

6 0

() CQ):> 0 OJ c *c Q) :6 .a~ .?;> '5 6; c ~ ,g-§ £!P - c. ""<=

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0 '0, c o "">rn § 8 0 ~ Z Ol 0 c 11 0 8 U5~ "6 Q. c 0:: "6 5 Ci g .!!1 gj Q) OJ o ~

> Q) 'Q) Q) jjJ 0:: 0:: ';F. EI- ...J 0 0 (9 Lithology 135 Remarks 25 5.0 5.0 100 '* Fa, 10, light lickensid, , - 136-151 feet: limestone is 2-20 em thick paleite lines 480 R3 ormer isurface to R4 140 5.0

- 26 100 5.0 475 F I--- 145 5.0 27 5.0 100 470 R3 to R4 150 4.9 28 98 5.0 -151-171 feet shale is thin 0.1-0.5 em thick, wavy Iv. or 465 He-Bj, F I-- paleite Inlill 155 D 5.0 29 100 5.0 460 R3 to R4 160 30 §J. 5.0 100 455 F I-- 165 5.0 31 100 5.0 450 R3 to R4 170 5.0 32 5.0 100 -171*172.8 feet: zone with virtually no shale F 445 2.0 R3 33 2.0 100 to 175 Page _4_ of _5_ ROCK lOG MFC_IAIlA_REV Project Na.~~c~;2 - BEL~NTn?-?1.1'17"PI IAIlA.GOT 3112107 Bellefonte COL pr~~~; 6~6~~~ ROCK LOG - Boring No. B-1 024

-~~:!!~:

~ ~ r;:J) ~ ~c ~ ~ ~.§ ci 0 ~ :6

J en E;):E :s:a .~
30 -

~ t:: t Q) ~ ~ ~ 1U ~ ~~ ~ 8 ~ 8'5 ~ ~Q)lf ~ ~ ~ fj).s~ ~ 5.9 5~ c'!l mg 75i===~=t==i=~~+==i~tr~===+==~~~~~~~~~L~lth~o~IOW~==============+=====~R~em~ar~ks======~ £:)  :::. Boring terminated at 175.4 feet NOTE A; Water level data 440 Date - Depth (below ground surface) 5/14 - 8.7 feet 5/15 - 29.1 fee! 80 435 85 430 90 425 95 420 200 415 205 410 210 405 215 Page _5_ of _5_ SOIL LOG_MFC WLA REVISED BELLEFONT D2-21-07.GPJ WlA,GDT 3113107 Project Name and No,: NuStart "Bellefonte COL Project; 6468061299 'MACTEC J'ifL.- . SOIL LOG - Boring No. 8-1025 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (801 00)1 NO core (301) 1532823,2 N; 628567.9 E 75 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) 616.9 fe.et See Note A 6/11/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical J, Howard 6/11/06 A rKkM....... .'J -r;t';.pfP Reviewed by I Date DSe 3-'(3---0,7 Remarks 0~4---~--+-~--~--+-- 615 C~Y~hme~mc~Se~n~-- strong brown (7.5YR 4/6), dry, stiff (Fill) 61Q.!L_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ !L0 CLAY, tan orange (2,5YR), moist, medium stiff, trace sand (Residual) 610 605 SPT refusal at 16.0 feet (25 ---I--=!.e--------------------------~:....j blows/On ). Auger refusal at 14.0 feet. Continuation of borehole description in rock log. 20 595 25 590 ROCK WLA,GDT 3112107 Project Name and No.: NuStart - Bellefonte COL 6MACTEC ROCK LOG ~ Boring No. B-1 025 Boring Location Coordinates: AL State Grid (tt) Total Depth 1532823.2 N; 628567.9 E 75 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 616.9 feet See Note A 6/11/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. /14 feet Vertical J Howard 6/11/06

,1--t'-Pr-Reviewed by I Date DSC 1-('3-'07 Lithology 15j-;-h[~~tc~R2t--1~tr~~-t---t-~~~~~~~~~mreed~iu~m~l~i9~h~tg~riayy<<~---~----~~~~----l with strong brown 4/6) soil; Slightly to completely weathered; moderately strong to very weak; fossiliferous; 0.1 to 0.3 feet soil pockets SOD between 15 and20 feet 2 5.0 5.0 20

- no fossils below 20 feet Good to fair fluid return throughout boring - 21.3 feet: increase In shale interbeds to 30% 595 3 5.0 84 UMEstONE(rTiiCriie) with 'iiiterbeds ofshale; -- 5.0 micrite is medium light gray (NS) and shale is medium dark gray (N4); Slightly weathered to fresh; 25 shale beds represent 30-70% of rock mass 590 4 5.0 98 SW 5.0 to F 30 30-75 feet: shale beds are moderatelY thin'to thick with spacings of 0,1-0.4 feet 585 - trace bioturbation 5 5.0 94 SW 5.0 to F 35 C - 36,5-38 feet: predominately calcareous shale 580 6 5.0 96 SW 5.0 to F 40 575 7 5 .0 94 F 5.0 45 570 8 5,0 84 SW 5,0 to F 50 565 9 5.0 100 F 5.0 ROCK LOG_MFC_WlA_REV BELLEFONT 02*21*07.GPJ WlA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 I'M ACTEC WL ROCK LOG - Boring No. B-1025 '5 +/-! () --.. OJ :2' :2'c c c:: =>  :::> r:- .t:: c .~g d ~ ",g' 0ED §.g. " 5i (1) 0 (1) '0, z > 0 :5 c '5 0 8 ~'" ~ c:: C75ti '5 => (1) 0:: '(1) os;! .~ ru (]) 0:: 0:: "J!. 51- 0 ...J 0 Cl (') Lithology Remarks 81,Op 560 5.0 10 5.0 100 F R3 60 - shale beds moderately calcareous (Hel reaction) -61.3 feet: rock becomes moderately strong to 555 C strong R3 5.0 11 5.0 100 F to R4 65 550 R3

12 5.0 5.0 100 F to R4 70 -

Bj.10, PI, 545 R3 81, Ti D 3.6 13 3.7 97 F to R4 75 Boring terminated at 75.0 feet NOTE A: Water level data Date - Depth (below ground surface) 540 6/11 - 14,0 feet 6/12 - 10.2 feet 80 535 85 530 90 525 95 Page 2 of _2_ REVISED BELLEFONT03-14*07.GPJ WLA.GDT 3119107 Project Name and No.: NuStart

  • Bellefonte COL Proiect; 6MACTEC SOIL LOG -Boring No. B"1 Drilling Method Boring Location Coordinates: AL State Grid (tt) TotalDepth Hollow stem (8" 00) 1532828.3 N; 628567.3 E 11.6 feet Drilling Contractor (Driller) and Rig Eleviiltion (Datum NAVD 88) Ground Water Depth Date MACTEC (Warren) I CME 8S 616.9 feet See Note A Sampling Method Borehole Inclination Logged by Date Completed UD Shelpy Tube Vertical J. Hoeft 8/20106 Remarks 615 Bulk.sample obtained 1*5 feet CLAv;"fanoranQ'e-(2SYR},mOlst, .... ,... ~

medium stiff {Residual) Bulk sample ohtained5-tO 6iD feet 1D~+--+--~---r--r--r-- bottom 'of sampling tube was bent --t~"""""'l:~~r.;:-;:;:;:;r.:;;t,;;;;-;;rr.iffr.;;;;I------~1 bOitom.ofsampling tUbe was bent 1.5 aoo 20 25 590 299 I1MACTEC SOIL LOG .. Boring No. B-1026 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1533363.2 N; 628319.4 E 50 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started I CME 750 608.6 feet See Note A 5/9/06 Sampling Method Borehole Inclination Logged by Date Completed CME Continuous and SPTwith Auto Hammer/HQ Core Vertical J. Hoeft 5/10/06 z d if ...1'1"f"-tfl r* c!S 2 t:>> Reviewed by I Date .DJC 3. . n- 07 ""E r:: e> m I- ~ .Q ~ Q; ~ ~ 5  :::; CLAV;- reci(2.5YR-4i6)-;--molSCverY -- stiff to hard, gradational contact (Residual) 5~+-~----r--+--~~1--- - 5 feet: Color changes to red (2.5YR4/8) - 7.9 feet: Sharp color change to yellowish brown (10YR 5/6) 600 10 __ --l-_~"" ..!......_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1Q,5 gravelly CLAY, yellowish brown (10YR 5/6) with gray (2.5Y6/1) along

  • fracture surfaces, dry to moist, hard

_--l-.o-~';.c..~ (Weathered Rock) ,- 12-13 feet: augered before iii'teriayered clayey GRAVEL and - - attempting CME due to gravelly CLAY, clay is yellowish difficult drilling brown (10YR 5/6) and limestone is 595 medium gray (N5), moist, very dense SPT sampler driven 6 inches beyond test depth 15 SPT sampler driven 6 inches beyond test depth SPT refusal at 18.7 feet. --+..=;=--------------'-------------'-""'--1 Casing set at 18 feet. 590 Continuation of borehole description on rock log. 20 585 25 580 30i-~~-~--~~--~~--~-~------------------~--~~-._~~-J Project Name and No.: NuStart - Bellefonte COL 'MACTEC ROCK LOG - Boring No. B-1026 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I HQ core (3.8") 1533363.2 N; 628319.4 E 50 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 750 608.6 feet See Note A 5/9/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0./18 feet Vertical J. Hoeft 5/10/06 g> 'm

fij

~ Lithology Remarks 3.0 80 SW LIMESTONE (micrite with minor wackestone) with 3.0 to F R3 shale interbeds; limestone is medium gray (N5) 20 First core run begun at and shale is grayish black (N2); fresh to slightly weathered; medium strong; strong HCL reaction 18.0 feet. Poor fluid return 46 feet: shale beds <0.01 feet thick with 2 ~:~ 72 ~~ R3 spacings of 0.1 feet, wavy, irregular 585 25~-+--+--+--+-~ PA ~J:..15, 1"0, SI, Ti 3 ~:~ 92 ~~ R3 ~j,5,Wa, ~i,TI 28-50 feet: Good fluid 580 return 30 {!!;. 10, ~~al Sm. - 32 feet: vertical fracture, crystals formed along fractured surface 4 5.0 72 SW f-iB1.10, 5.0 to F fWa, SI, TI 575 D - 34 feet: increase in shale beds, thin <<0.1ft) 35 Bj,65, ~,SI,Ti - 35 feet: vertical fracture ~-+-+--I--IR3 ~.o, 65, ~, I"m'SI, TI PA 5 5.0 76 SW - 38 feet; abundant shale beds (20%), thin < 0.1 5.0 to F 570 feet 40 Bj,10, ~,SI,TI 6 5.0 88 SW 5.0 to F 565 45 - 44.4 feet: calcite cement, slickensides along R3 fracture surfaces +--+---1-----..11---1 ----------~------------ Bj,20, PI, LIMESTONE (wackestone); medium gray (N5); 51, TI fresh to Slightly weathered; medium strong Bj, 15, PI, 7 4.0 91 SW Sm,To 4.0 to F 560 f'!lLMb,20, ~ Boring terminated at 50 feet NOTE A: Water level data Date - Depth (below ground surface) 5/16 *4.3 feet 5/30 - 7.0 feet 555 55 ~~--~~--~~--~-W~--~~~--------------------------------~--~~--~-- Page _1_ of __ ___.~550 1_ SOIL LOG_MFC_'M..A REVISED BELLEFONT 02-21-07.GPJ WLA.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project; 64680131299 ,.MACTEC MJz1 SOIL LOG - Boring No. 8-1027 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" OD)I HQ core (3.8") 1532755.9 N; 627608.5 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 550 608.6 feet See Note A 5/1/06 Sampling Method Borehole Inclination Logged by Date Completed CME HQ core Vertical M. Osborne 5/9/06 ~-:-. ,j --1'1717 Revlewed"by I Date 3-.. ("3-- \j7 a ~ Remarks o+-+-~---+--+-~--+-- (7.5YR 4/4), moist, medium stiff, _--t-:~"'""L.._(Fill) 1.5 CiAY-;- reddiSh yeifow (1'OYR' 716)t'O - - - brown (10YR 4/3), moist, medium stiff, some mottling of light gray (10YR 7/1) (Residual) 605 5 2 mOist,' to very stiff, few manganese nodules (Residual) 600 10 SPT refUsal at 12.4 feet. Rock core casing set at 11.0 II---+-+-t--I-...J...J+--~~---"'!'-___"':""___':""":'_____________....J:a.....j feet. Continuation of IL.:..JII==-'; borehole description on rock log. 595 15 590 20 585 25 580 30~~~--~--~~--~~--~--L-------------------------------~----~~~.--.-.-Y ROCK LOG_MFC_WLA_REV BELLEFONT 02-21.o7.GPJ WLAGDT 3112107 Project Name and No.: NuStart - Bellefonte COL Projectj I'MACTEC ROCK lOG - Boring No. B-1 027 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (B" 00)/ HQ core (3.B") 1532755.9 N; 627608.5 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD BB) Ground Water Depth Date Started MACTEC (Warren) / CME 550 60B.6 feet See Note A 5/1/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. /11 feet Vertical M. Osborne 5/9/06 Reviewed by / Date Ulhology Remarks LIMESTONE (wackestone) interbedded with Core Run #1 from 11.2 calcareous shale; wackestone is medium gray (N5) -13 feet: 595 33 SW R2 and shale is medium dark gray; slightly weathered Recovery::1.2'/1.B" 2 -'- 97 to F to to fresh; effervesces strongly in HCI RQD::19% , 15 3.3 R3 Weathering:: SW to F, - 11.2-13 feet: abundant calcite-filled fractures Strength=R2 to R3 - 16.3-21 feet: some calcite-filled vugs and sand Driller uses 2 water size openings tanks at 500 gal - 17 .4-17. 7 feet: cavity capacity each. No 3 4.2 BO F recirculation. Drill fluid 590 5.0 white to light gray. 700 20 psi down pressure. ~1.10, fluid loss at 17 feet R2 I~~a, SI, TI il--+--l----I--I to *~i,20,PI, possibly associated R3 ~I,TI 0 with cavity ~~1_10, 1~lI"al Ro, lop poor fluid return 4 .u 5.0 90 Bj,15, IWa~SI, Ti 585 ,~i' 15, PI, 25 ~I,TI j,10, Ws,SI, n F - Bj,10, Wa,SI,TI 5 5.0 91 580 5.0 ~1.10, n., SI, Ti 30 R2  ;)--+-+--+--1 to 45 feet: calcite-filled fractures (0.02 feet thick) R3 Bj, 10, PI, Srn,TI - 32.6-35.0 feet: very finely laminated beds 6 4.B 80 - 33.4-33.8 feet: closely spaced fractures, possible 575 5.0 Fa, 20, PI, Srn,TI fault with slickensides at 33.B feet 35 F- 36.3-37.3 feet: packstone 7 5.0 100 570 5.0 40 R2 to E ~-t--l---+---l R3 rig chatter at 42 feet, drill fluid light gray, 900 B .u 5.0 100 psi down pressure 565 45 F 9 i.§ 94 1.6 R3 Good fluid return, 560 10 1..1 2.1 B1 brown to white, 800 psi down pressure 50+--+-+--+--+--r--~ Boring terminated at 50.0 feet NOTE A: Water level data Date - Depth (below ground surface) Page _1_ of _2_ ROCK LOG_MFC_WLA....REV BELLEFONT 02-21-07.GPJ WLAGDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Project; .MACTEC ROCK LOG - Boring No. B~1 027 '5 'iii' QJ () 2:- Cl c: *c ~ g; :Sa ~c: "0 ""c:  ;:l ~ g'f:i

5 .!,1 ci QJ z § Cl CJ :5 Cl c: :S~ ~

~ g 8l Co ~ 0:: 0 QJ C

J 0::

QJ 0:: 'if. E ~81 CI'i -I- .!!l .!!l Cl...J ClCl Ol (!) Lithology Remarks 5/8

  • 3.0 feet 5/9 - 4.0 feet 555 5/16 -7.2 feet 8/6 - 4.0 feet 55 550 60 545 65 540 70 535 75 530 80 ,

525 85 520 90 Page _2_ of _2_ SOIL REVISED 02-21-07.GPJ WlA.GOT 3/1 Project Name and No.: NuStart* Bellefonte COL ,MACTEC SOIL LOG - Boring No. B-1 028 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 1532272 N; 628314.6 E 88.1 feet Drilling Contractor (0 Elevation (Datum NAVD 88) Ground Water Depth Date Started 624.9 feet See Note A 5/26/06 Sampling Method Borehole InClination Logged by Date Completed Vertical J, Howard 5/30/06 z ci .'7'1"H? c<S Reviewed by 1 Date DSC '~ -I';, .- err i R Q) Cl L~hology Remarks O+-+--+--_+--+__+--+_-- 4/6) to tan red brown (5YR 413), dry 18 to moist, very stiff to stiff (Fill) 18 5*-+--+~_+--+__+--+_-- 620 615 SPT refusal at 12.3 feet. Auger refusal at 12.8 feet. Continuation of borehole description in rock log. 15 o 20 605 25 600 30~~~----~~--~~--~~--~--------------------------------~----~~--~--~~~595 Project Name and No.: NuStart

  • Bellefonte COL

'MACTEC ROCK LOG - Boring No. B-1 028 Boring Location Coordinates: AL State Grid (ft) Total Depth HQ core (3.8") 1532272 N; 628314.6 E 88.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 624.9 feet See Note A 5/26/06 Casing Size and Depth Borehole Inclination by Date Completed PVC: 6.625 inch 0.D./12.8 feet Vertical Howard 5/30106 Reviewed by 1 Date Lithology Remarks LIMESTONE (micrite) with interbedded shale; 2.2 32 SW R4 medium light gray (N6); slightly weathered; strong 2.2

  • shale beds moderately thin to moderately thick BJ, 5, PI, S every 0.1 feet, clay filled seams 0.2 feet in Run 1 610

- fresh to slightly weathered, shale beds moderately thin to thin every 1-2 feet 2 ~:~ 100 ~'1 R4 Bi, 5, PI, S 605 Bl,15, PI, 51 -slightly more weathering Bi,5, PI, S 3 5.0 94 SW R4 Bi, 5, PI, S 5,0 600 - 26.1-28.8 feet: fossiliferous 4 5.0 94 SW R4 5.0 ~j,5, PI,S 595

  • shale beds are thin to moderately thick occuring every 0.1 '-0.4' 5 5.0 100 SW 5.0 to F B 35 +---f~--1---1I----l R5 590

- shale beds are moderately thick occuring every 0.1 '-0.3'; filling bioturbation areas 6 5.0 100 - fossils and bioturbation at 37.38.6 feet 5.0 - 38.1 feet: Calcite crystals ~j' 10, PI, 40~-+-+--l F f-- 585 - shale beds are moderately thin to thin 7 5.0 100 R5 5,0

  • 43.2-46,9 feet: fossils and bioturbation 45+--4-+--+-+-~ 580 8 5.0 100 5.0 Bj, 6, PI, S r----------------------

LIMESTONE (packstone) with interbedded shale; light gray (N7); fresh; very high strength; shale Bj, 10, PI, beds thin to moderately thin occuring every 0.4-0.1 Ro feet 575 50 F R4 " - ~0.J:§~4..!e~t:.!o~s.!.!!~~~ _________ i LIMESTONE (wackestone) with interbedded shale; medium gray (N5); fresh; strong; shale beds 9 5.0 100 Page _1_ of _2_ ROCK LOG_MFC_VVlA_REV BELLEFONT 02-21-07.GPJ VVlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project: 6468061299 'MACTEC ROCK LOG - Boring No. B-1 028 '!5 'iif (.)

J

~ '" ~ (,) ci CJ '0, tOJ Z c: 0 0:: .Q 0 !l!"'" OJ OJ CJ  :::J 0:: OJ Cl Lithology iiJ~ thin to moderately every 0.1-0.4 feet 55 B UMESTONE(riiiCrit6) wiiii Interbedd9dshale; - - medium gray (N5); fresh; very strong; shale beds 5.0 thin to moderately thin occuring every 0.1 to 0.3 10 feet; small beds of shell hash, some chert pods do 5.0 not react with HCI 565 UME~ONE(Pa~~~)~~~~~~;~~m light gray (N6); fresh to moderately weathered; strong to medium strong; shale beds filling 5.0 bioturbation zones thin and thick, spaced every 0.2 11 56 5.0 to 0.3 shale 25-35% 65 560 5.0 12 5.0 70 555 5.1 13 86 5.1 C 75 550 - becomes fresh with very high strength; thin to moderately thin limestone every 0.2' 5.0 14 100 F 5.0 very strong; beds thin to moderately 80 to 0.3 feet 545 SHALE interbedded micrite; dark 5.0 fresh, very strong; limestone layers are 15 100 F thin, spaced 0.1-0.3 feet apart 5.0 85 540 85 feet: Replacement rig used to continue 2.9 SW 16 86 drilling. Damage to 3.0 to F - distribution of limestone/shale SO/50 at 87.1 feet downhole tools. Boring was terminated due to at 88.1 malfunction. NOTE A: Water level data 90 Date - Depth (below ground surface) 536 5/26 - 12.3 feet 5/30 - 12.3 feet Page _2_ of _2_ SOlllOG_MFC \MA REVISEDBElLEFONT 02-21-07.GPJ WlA.GDT 3113107 Project Name and No.: NuStart* Bellefonte COL Project; 6468061299 6MACTEC SOIL LOG - Boring No. 8-1029 Drilling Method Boring l.ocation Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1533050.8 N; 628111.8 E 35.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILl.ER (Ray) I CME 75 612.6 feet See Note A 7/9/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NQ core Vertical J. Hoeft 7/9/06 4'<<? ~. . : ;; '1!,'P,r-Reviewed byl Date D5C '3'-('1"-07 .~ 1\1"", .§lm Remarks W~ 610 Auger refusal at 5.8 feet. ~-l-="""---------------~~ SPT refusal at 5.0 feet (50 blows/O"). Continuation of borehole description in rock log. 605 600 15 595 20 590 25 585 ROCK lOG_MFC WlA_REV BElLEFONT 02-21-07,GPJ WLAGDT 3112107 Project Name and No,: NuStart

  • Bellefonte COL Project;

,MACTEC ROCK LOG - Boring No. B-1 029 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1533050,8 N; 628111,8 E 35.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) / CME 75 612,6 feet See Note A 7/9/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4,5 inch 0.0/5.8 feet Vertical J, Hoeft 7/9/06 4~~...: :1- -rt'~.;;z. Reviewed by / Date 1'\ S<: I",) "7 ~ t-' - 0"'"'/  ;;>:7 Lithology Remarks LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is ~:~ 98 ~V;; R3 ~:..20, I"Q,81,Ti dark gray (N3); fresh to slightly weathered; medium 605 strong; strong HCL reaction; shale beds are wavy with thickness <0.01 feet and spacings of 0,01*0.15 feet 10 2 4,9 98 F R3 5,0 600 15 ~J, 15, - becomes fresh with occasional packstone ~,81,TI, interbeds, medium bluish gray (58 5/1) 3 1Jl. 5.0 96 F R3 1.1 clay ~~:..18, 595 Ina, 81, Ti -17.8-19,1 feel: packstone bed 20 o *20,2*21.4 feet: small burrows common (0,05-0,1 4 5.3 100 F R3 inches) 5.0 590 25 5 5.0 99 F R3 5.0 585 30 ~:..10, - 30.6-31.4 feet: packstone bed 6 5.0 100 F R3 o;,sm, -~--------------------- 5.0 LIMESTONE (wackestone) with calcareous shale interbeds; wackestone is medium gray (N5) and 580 shale is dark gray (N3); fresh; medium strong; strong HCI reaction 35 7 ~ 2,0 100 F R3 - 34.4-34.7 feet: packstone bed Boring terminated at 35,9 feet NOTE A: Water level data 575 Date* Depth (below ground surface) 7/9 -14,0 feet 40 570 45 Page _1_ of_1_ SOIL LOG_MFC_WLA REVISED BELLEFONT 02*21*07. GPJ WLA.GDT 3/13/07 Project Name and No.: NuStart" Bellefonte COL Project: 6468~61299 SOIL LOG ~ Boring No. B-1030 "MACTEC Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1532718.7 N; 628698.8 E 35.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 750 618.7 feet See Note A 5110106 Sampling Method Borehole Inclination Logged by Date Completed CME/SPT Vertical A Tillery 5/11/06 ci Z <IS ~ ~ o Remarks O~+-~----+-~---r--r-- grab sample collected at 1.5 -;:;;--r--"-'-=---......;;;..:,;,~;.c.:~~.:;t.--;-----~~-''.-l feet, CME coring begins below gravel 615 5 Lowest section of CME-1 was extracted with difficulty from auger. Complete loss of CME #2 610 cUi""-'--r.TA'V""Wf-Ffli:nr.i('"Tr;w;:;;;;r;t;-71'Fi%\---=i SPT sample used to recover lost CME 2 10 Practical SPT refusal at 10.5 feet. Continuation of borehole description on rock log. 605 15 600 20 595 25 590 ROCK LOG_MFC_WLA....REV BELLEFONT 02-21*07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 6MACTEC ROCK LOG .. Boring No. B-1 030 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I NQ core (3") 1532718.7 N; 628698.8 E 35,2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 750 618.7 feet See Note A 5/10106 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4,5 inch 0.0/10.5 feet Vertical A, Tillery 5/11/06 Reviewed by I Date Lithology Remarks LIMESTONE (wackestone); medium gray (N5); I~BJ,5, Wa, ~Ro,OP moderately weathered; weak to medium strong; 3.3 24 MW R2 ~L20, bedding at 30*; wackestone is medium to fine 3.3  !;;~a, 51. OJ grained with closely spaced 1 mm clay layers 1::1;,10. 10.5- 1O,g feet: contains clay infilling and I~,a. 51, Of 605 Fluid return good rI~A~ 40, gravel-size fragments throughout boring 15 II ~'p,Ra, - 14.5-16 feet: fracture zone, becomming slightly to MW R2 ~~10, moderately weathered 2  !..§. 42 to to I:.~*. SI. Of r.J;,10, 5.0 SW R3 I~va, SI, ?of ,",0,80, PI. ~o, Op 17.6-18.2: no recovery Fracture one 600 14.5-16' 20 3 4.8 96 SW R3 5.0 B 595 25 R3 ~---------------------- LIMESTONE (packstone): medium gray (N5): 4 5.0 100 F to 5.0 R4 . fresh; medium strong to strong; bedding at 3D*, wavy irregular clay beds 590 30 R3 4.0 5 100 F to 4.0 R4 t- UMESTONElmlcrite) with iTii'norwaCkestone and-i interbedded shale; medium gray (N5); fine grained; shale beds are < 0.1 feet thick with spacings .LQ 100 F R4 ~ 0,2-0.5 feet ~ ;J:' 585 35 = 7 1.4 1.2 90 F R4 ~ \Boring terminated at 35,0 feet NOTE A: Water level data Date - Depth (below ground surface) 5/11 -2.4 feet 5/13 - 2.4 feet 580 40 575 45 570 50 L-~---L--L-~--L--L~~~---L--~----------------------------------L----=Pa-g-e-_~_1~--07f=~1~ SOIL LOG MFC_WLA REVISED BELLEFONT 02-21-07.GPJ WLA.GDT 3/13107 Project Name and No.: NuStart - Bellefonte COL Project; 299 ,MACTEC SOIL LOG ~ Boring No. B-1031 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I NQ core (3") 1532538.5 N; 628081.8 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 616.9 feet See Note A 5/27106 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NQ core Vertical J. Hoeft 5/28/06 ci ~p- .__ Y~/I""?I/r;? Z ell Reviewedby/Date DIe 3- !'~-(j7 Uthology Remarks 615 - occasional manganese nodules - becomes yellowish brown (10YR 5/4), organics 610 10*-+--+~~--+--+--+--- ---t--=""'---------------""""'-I SPT refusal at 15 feet. Continuation of borehole description in rock log. 600 20 595 25 590 WL'I.GDT 3/12107 Project Name and No.: NuStart ~ Bellefonte COL I'MACTEC ROCK LOG .. Boring No. B.. 1031 Total Depth 35 feet Drilling Contractor Date Started 5/27/06 Casing Size and Depth Borehole Inclination Date Completed NW: 3.5 inch 0.0. 115.3 feet Vertical 5/28/06 '}'7'Y~7 p ()) Reviewed by / Date 1) .s t '3*- ('3 -- C1] ~ .0::: d C

15. z 0

()) 0:: C Lithology with packstone and micrite Interbeds; gray (N3); slightly w.eathered; weak; micrite is medium gray (N5) and packstone is medium bluish 600 gray (5B 5/1); shale is 0.05-0.35 feet thick with average spacing of 0.1 feet, calcareous 2 ~ 75 - Clay filled fractures and visible fossils 5.1 c -16.4-18.4 feet: zone of high angle fractures, 20 mechanical breaks and clay filled fractures - packstone bed is 0.5 feet thick, medium grains 595 3 5.0 100 SW 5.0 25 - shale layers are 0.01-0.05' with spacing of 0.0~0,O3' 590 5.0 100 - clay lined fracture 4 5.0 F 30 585 3.6 5 3.6 100 F 35 580 NOTE A: Water level data Date - Depth (below ground surface) 5126-dry 40 575 45 570 50 565 SOIL LOG_MFC_WLA REVISED 8ELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart

  • Bellefonte COL Project; 6468061299 I'MACTEC WL** SOIL LOG ~ Boring No, B-1 032 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQcore (3.8") 1533054.2 N; 628254.8 E 175.6 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 613 feet See Note A 6/20106 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical M. Osborne 6120106 z

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J 4?! *~7d"..~ J"1f~iJY 1i1 O/! d.

"":::;E 0> c Reviewed by I Date DJ C ;.- ('3 -. 07 ~ ""tn >> .c Q. i:" II) -e I-0; 0) 0 '0 ,s ,s D'" ~ 0  ::i Remarks 0 541 GSZ 23 pia sand, of 511 yeJlow(10YR 7/6), moist, very stiff, 18 21.9 32 some relic structure evident 5 18 605 18 10~~--~~+-~--~--+-- 18 -- CLAY, yeliOWishbrowi1(fOYR516)- - - 600 mottled with light gray (10YR 7/2), dry to mOist, very stiff to hard, trace manganese nodules " presence of weathered limestone fragments below 16 fee! CLAYWlthgraveCyeilowlStihrown- - - 595 (10YR 5/6) mottled with light gray (10YR 7/2), moist, very stiff, increase in limestone fragmentation with depth SPT and auger refusal at ----I~-'=-~-----------------~='-I 21.0 feet. Continuation of borehole description on rock log. 590 25 585 ROCK LOG_MFC_Wl.A....REV BELLE FONT 02-21-07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG .. Boring No. 8-1032 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I HQ core (3,8") 1533054,2 N; 628254.8 E 175.6 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 613 feet See Note A 6/20/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch O.D./21.6 feet Vertical M, Osborne 6/20/06

4. .-..: ';$ 'yYfl?

8 Reviewed by I Date f)f (. 3-'I'~.- G7 I ~!,5,Wa, Lithology LIMESTONE (micrite) with calcareous shale Remarks Rock coring began at fm,Op interbeds; micrite is medium gray (N5) and shale is 21.2 feet with casing dark gray (N3); fresh to slightly weathered; medium set at 21.6 feet. 590 g 90 SW R3 strong; strong HeL reaction Fluid return good 5,0 to F - 23.2-28.5 feet: shale beds are < 0.01 feet thick throughout boring 25 with spacings of 0,05-0.15 feet, very crystalline, contains spars - rock weathering becomes fresh 585 4,9 SW 2 93 R3 - 28.5-42.2 feet: shale beds are < 0.01 feet thick 5,0 to F j,5,Wa, with spacings of <0.02-0.1 feet, 30% shale 30 I,TI ~:O, ,sl,n 580 QJ. 3 100 F R3 5.0 35 5.0 575 4 4.9 100 F R3 40 D - 42.2-45 feet: shale beds are <0.1-0.3 inches 5 5.0 5.0 94 F R3 ~:O, . ,81. TI j,1'5, thick with spacings of 0.5-1 inch - 43.2 feet: rip-up clasts of 0.03' diameter 570 45 We,SI,TI 47.4 feet: irregular, discontinuous bedding ~,5,Wa, I, ri - 47.4-49 feet: shale bedS are <0.1-0.3 inches thick 565 5,0 with spacings of 0,5-1 inch 6 5.0 99 F R3 57.5 feet: shale beds are <0.01 feet thick with 50 spacings of <0.03-0.1 feet, wavy 560 7 QJ. 100 F R3 ~;_15, 4.9 Ina, 81, TI, palc:ite.llne 55 ~I, 15, ~---------------------- ~a,SI,O LIMESTONE (micrite); medium gray (N5); fresh; 555 8 4.9 97 F R3 61,15, medium strong; minor calcareous shale interbeds 5,0 ~a,SI,Ti ~j,5,Wa, " e!:~e..!.'!t~~r~~ t!:!!'!!. ~!£I~~ ~~!:!.a~ ____ / 60 1,,1, Ti LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is Page _1_ of _4_ ROCI< LOG_MFC_WlA_REV BELLE FONT 02-21-07.GPJ WlA.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 IlMACTEC fiIiL ROCK LOG ~ Boring No. B-1 032 ci o =5. (I) zc: o0:: o  ::J 0:: ~ gray (N strong - 59,2-61,5 feet: shale is < 0,01 feet thick with average spacings of 0.02 feet; 20% shale 550 9 5.1 100 F 5.0 - 61 ,5-71 feet: shale beds are < 0.01-0.05 feet thicl< 65 with spacings of 0.01-0,25 feet, 15% shale - 64,6 feet: calcite layer 0.01' thick shows slicken-sides 545 10 5.1 100 F 5.0 70 76 feet: shale is wavy with diffuse bedding, possible bioturbation, 25% shale 540 11 4.9 98 F 5.0 75 84 feet: shale layers are < 0.01 feet thick with spacings of 0.05-0,3 feet 535 12 5.0 100 F 5,0 80 81 fee!: high angle joint with staining along fracture 13 4,9 92 F 530 4.9 SHALE {calcareousf;' dark gray (N3);fresh; - - - 85 medium strong; 50-55% shale 84,7 feet: prominent shaly zone - 84.7-88,3 feet: shale beds are 0,02-0,08 feet thick with spacings of <0,1 feet, bedding is discontinuous, wavy, bioturbated 14 5.0 97 F 525 5.1 - 88,3-89.2 feet: shale beds wavy, stylolites beginning to form, rip-up clasts 90 interbeds; micrite is medium gray (N5) and shale is dark gray (N3); fresh; medium strong - 91.8 feet: slickensides; 0.2' thick shale bed LIMESTONE (micrite); medium light gray (N6) to 520 15 5.2 100 F medium gray (N5); fresh; medium strong; micrite is 5.0 very crystalline with stylolites; contains spars 95 fi1t6iheddect sH"ALt-and LIMESTONE; ITifcrite is-medium gray (N5) and shale is dark gray (N3); fresh; medium strong 515 16 4,7 94 F 5,0 - 96.4-97.5 feet: micrite dominant. shale is wavy, -0,02 feet thick 100 - 97,5-99 feet: 50% shale, shale and micrite rip-up E clasts Page _2_*_ of _4_ ROCKlOG-BoringNo. B~032 '5 'iif (.) Ol ~ ,gs C  ::> c ~ *c 0 d ill 0 ill :p

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micrite I \:. !EQ:1..Q~6..!.e~t~s~a~ ~0.!.!1!!!a~tJ.9.2.°t22 ____ .J 5.0 LIMESTONE (micrite) with calcareous shale 510 17 4.9 87 F interbeds; micrite is medium gray (N5) and shale is dark gray (N3); fresh; medium strong; shale beds 105 are <0.01-0.06 feet thick; 25% shale 4.9 505 18 97 F 5.0 110 E S'HALE (c8Jeareous)jOterbed dedWiiilmTcrite; - - shale is dark gray (N3) and micrite is medium gray (N5); fresh; medium strong; micrite is < 0.01' thick with no 90% shale 5.3 500 19 100 F I 5.2 interbeds; micrite is medium gray (N5) and shale is 115 dark gray (N3); fresh; medium strong -112.9-121 feet: shale beds are <0.01-0.3 feet thick with spacings of <0.01-0.4 feet; 20% shale 4.9 495 20 100 F 4.9 120 - 121-129 feet: shale beds are <0.01 feet thick with spacings of < 0.02-0.1 feet, wavy, rip-up clasts 5.0 490 21 F 5.2 125 485 5.0 22 99 F 5.0 - 129-144 feet: shale beds are <0.02 feet thick with 130 spacings of 0.05-0.1 feet (with the exception of a shale rich layer at 130-130.4 feet); 30% shale F 480 5.0 23 5.0 99 F 135 475 24 5.0 100 F 4.9 140 Page _3_ of _4_ ROCI< BELLEFONT Project Name and No.: NuStart - Bellefonte COL 'MACTEC ROCK LOG - Boring No. 8-1032 '!5 0 'i' 0> g ~ 'c c:i 0 Q) '5. z  !!1 0 .<: Q) c: 8 0:: 'Iii ~ ~ Q) Cl Lithology 0:: 'ift 5.0 25 5.0 100 F -144-166 feet: shale beds are <0.01 feet thick with 145 spacings of 0.01-0.1 feet 26 5.0 100 F 5.0 150 5.0 460 27 5.0 100 F 155 F 5.0 455 28 5.0 100 F 160 31 4.2 93 F 440 4.5 LI with calcareous interbeds; micrite is medium gray (N5) and shale Is dark gray (N3); fresh; medium strong 175 Boring NOTE A: Water level data Date - Depth (below ground surface) 6/24 - 14.7 feet 435 7/18 -15.2 feet 180 Page _4_ of _4_ SOIL LOG_MFC_IM.A REVISED BELLEFONT 02*21*07.GPJ WLA.GDT 3/13/07 Project Name and No.: NuStart - Bellefonte COL Project; 646Bp61299 I'MACTEC W£;* SOIL LOG - Boring No. B-1032P Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary WashlHQ core (3.8") 1533056.3 N; 628252.8 E 36.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 613 feet See Note A 7/6106 Sampling Method Borehole Inclination Logged by Date Completed No sampling Vertical J. Wesling 7/6106 d n: 4~ -~ ,':J --('f/'l'7;';:: ~~ ~ , ""4'",,,- Z C O/l /J) QJ 'E ~ \)5C '~~'n"'o7 QJ Cl. '0'<:: .l!l 'E 01 c: Reviewed by I Date ru" ~ c: F 1:) .!: ~(j) u 0  :::; QJ c: ~ (I) C. ~!g ~U) > <IJ ~ I: J- "" g> Cl.~ Fi:5 ~ ~ g~ ~ (5 E E 815 CD til Ul '" Ul  ::>10 (I) c: 0::= ~ li'

5 0
5
i

'Bg5 Ul~ 613 Lithology 0.0 Remarks iIi Boring is 3.75 feet from 8-1032 610 5 Soil sampling not conducted. Refer to boring B-1 032 for soil profile. 605 10 600 15 595 20 - 592.1 20.9 590 25 585 30 Page _1_ of _1_ ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07,GPJ WLA,GDT 3/12/07 Project Name and No,; NuStart

  • Bellefonte COL Proiect:

.MACTEC ROCK LOG - Boring No. B-1032 S Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Wash/HQ core (3,8") 1533056_3 N; 628252,8 E 36,2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Grbund Water Depth Date Started MACTEC (Akins) I CME 550 613 feet See Note A 7/6/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4,5 inch 0.0 120.7 feet Vertical J, Wesling 7/6/06 ~., '76'l :~~._' 5 'Ir:"t'r~ "5 D~c "2;JI'"' 1'2j._(j "1 d () ~ Q) Ol 'C Q) :S >. c '5 0):;::0 B'" "'0

§=a

<= c.l Reviewed by I Date 8'5 ~ Cl o c z Ol ",Ol c 8 0 0:: ~ c ~ w~ '0 8 .~ 81

J 0::

Q) 0:: 'if!. ~ U) 'Q) Ef-- 5 is is ...J ClCl Q) (!) Lithology Remarks 0t 51 8m, LIMESTONE (micrite) with interbedded calcareous i shale; medium gray to dark gray (N5 to N3); fresh to slightly weathered; medium strong to strong; R3 590 4,9 SW strong HCI reaction; shaly interbeds 0.01-0,03 feet 1 5,3 85 to F to thick spaced approximately 0,1 to 0,2 feet; wavy R4 ~p 5, Ro, and irregular 25 - 22.5,23.1,25,5 feet calcite filled vugs ~0_125-0,5 inch diameter - 23,7 feet: some mechanical breaking P-s - 22,9-25,6 feet: bioturb<ltion (burrowing) evident P-S <In<llysis was conducted over the 585 0 length of cored section r---------------------- LIMESTONE (packstone) with interbedded micrite 30 F= Bj, 6, Sm, and shale; medium gray (N5); shale interbeds are 10,0 R3 I SW ~J.5,Sm, less than or equal to 0.06 inch thick and spaced 2 82 to 10,0 to F i 0.3-0.5 feet R4 0,90, RD. - 30.2-31.8 feet: vertical joint Op, stet. 0.2-31.8' r---------------------- LIMESTONE (micrite) with interbedded shale and 580 packstone; medium gray (N5); shale interbeds grayish black (N2); fresh to slightly weathered; 35 medium strong to strong; shale interbeds <Ire wavy, 0.125-0.06 inches thick with spacings of \?"5-1 inch - 32:9-36.2 feet: Boring terminated at 36.2 feet I 575 NOTE A: Water level data (from 8-1032) 40 Date - Depth (below ground surface) 6/24 - 14,7 feet 7/18 -15.2 feel 570 45 565 50 560 55 555 60 Page 1 of 1 SOIL LOG_MFC w.-A REVISED BELLEFONT D2-21-D7.GPJ WLA.GDT 3113107 Project Name and No.: NuStart

  • Bellefonte COL Proiect;

,MACTEC SOIL LOG - Boring No. B-1 033 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532169.8 N; 628888.6 E 121.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) 1 CME 75 625.9 feet See Note A 6/11/06. Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical J. Pearce 6/14/06 M. '.fe"":: } '-1r~t77-Reviewed by 1 Date D~ c.... .~ - t3 .. G7 Remarks CLA stiff, trace fine sand, black 625 slight laminations (Fill) 14 3 5 13 54-+--+~9-4--4--+--+--- clA"Y, yelloWish brown(iOYR-5ffl)-;- - - moist, stiff to very stiff, trace clasts, trace black nodules 620 6-7.5 feet: No recovery and no change In cuttings - 8.5 feet: color becomes yellowish brown (10YR 5/6), angular limestone clasts (8.5-8.8 feet) CLAy,browmsilyeliOw(iOYR-6i6)-;- - - moist, very stiff, angular limestone clasts Auger and SPT refusal at --+-"-"""---==.:=..---------'-----'="'-1 12.5 feet. Continuation of boring description in rock log. 15 610 20 605 25 ROCKLOG_MFC WLA_REV BELLEFONT02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 6MACTEC ROCK LOG - Boring No. B-1 033 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532169.8 N; 628888.6 E 121.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 625.9 feet See Note A 6/11/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0./12.5 feet Vertical J. Pearce 6/14/06 {y' ~ (;~. :5 '1'V:tJ 1-Reviewed by I Date 0re "3-n,- 07 Lithology Remarks l CLAY with 0.5 inch angular gravel clasts, yellowish .r down pressure 500 psi, -B~~ 112. ~2!-v~ryy~!-h!£!~~~~C _ __ I Fluid return good 3.2 75 SW R3 ~~,5, Wa, LIMESTONE (micrite) with shale interbeds; light Clasts probably broken 15 4.0 to F eO, Op, gray to medium gray (N7 to N5); fresh to slightly during augering. 1~laYfillad ~O, 5, Wa, weathered; medium strong; wet; interbeds at 20', RO,Dp, thin 610 Clayfillad 14.5 feet: clay filled fractures - 16.8 feet: possible vug - color changes to gray to light gray (N6) and 2 1.J. 66 F R3 becomes dry 5.0 ~D, 5, Wa, 18.2 feet: large advance (possible void), 19-19,7 feet: clay filled SI,Op, 20 IGlay fillad broken rock fractures ~o. 5, Wa, SI,Op, 605 flaYfillad ~o, 5, Wa, Sm,Op, Clay filled - color changes to light gray (N8 dry; N4 wet) ~O, 5, Wa, 3 5.0 94 Ro,Op 5.0 0,10, St, 25 Ro,Op, ~lighl clay ill 600 F R3 4 5.0 96 5.0 ,.~; 25, - 2B.B-29.2 feet: fossiliferous zone about 1 inch 30 ~a,RO, thick p~g, 0, Wa, - 30.5-31.5 feet: vertical fractures Ro, Ti, 595 !clay filled L-iJo, 0, PI, A r---------------------- LIMESTONE (micrite).with shale interbeds; gray to c- SI, Op ~2; 15, light gray (N7); fresh; medium strong; thin to thick 5 5.0 94 o;,sm, 34 feet: healed vertical seams 5,0  ;:,~,5, Wa, 35 "o,Op 0,5, Wa, 36 feet: zone of calcite vugs RD,Op 590 F R3 6 5,0 94 5.0 40 585 ~,~~ 10, "e, Vr, Op 7 5,0 96 5.0 45 580 F R3 r---------------------- LIMESTONE (micrite) with shale interbeds; light gray to very light gray (NB dry); no observed fossils or vugs; thinly bedded, locally bioturbated 8 5.0 86 ~,~: 10, 5.0 Ivva, SI, 0 50 ~D, 0, St, SI,Op 575 Page _1_ of 3 BELLEFONT02-21-07 WlA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Prolect: I'MACTEC ROCK LOG .. Boring No. B-1 033 Lithology Remarks Ift.o, 60, 9 5.0 68 ~l Ro-Vr,Op 5.0 ~'!.Jo, 80, - 53.8 feet: Possible ripup structure 55 I tvv~, 51, TI 570 F R3 r.~! 3D, Ivva, St, lOp 10 5.0 94 5.0 Iva Jo, 60 /Na: Ro, Ti - 59.4 feet: vertical joint 565 A - micrite contains 0.2-0.4 feet thick wackestone ID~' 5,.wa, 1'.'o,Op Intervals b~,5, PI, - 62.5-62.8 feet: zone of fossils "m,Ti down pressure 500 psi, 11 5.0 98 Fluid return good down 5.0 to 77 feet, dark brown 65 560 F'R3 Shale beds relative dip 15-25° 12 5.0 100 5.0 70 " 69.5 feet: bioturbation in micrite 555 - 72.5-74.8 feet: intervals of calcite vugs 13 5.0 94 5.0 75 550 F R3 ~---------------------- LIMESTONE (micrite) with thin shale interbeds, ~~,10. St, light gray to very light gray (N7 to N8); shale beds 77-103 feet: lost 1= Ivr, Op o,O,We, have moderate reaction to HCL; fossils not circulation fluid with 14 5.0 92 I,Op observed little to no return 5.0 ~?,5, Wa, ",,1,Op 80 **0.:. 70, 1"~,Ro,TI 545 B R2 15 5.0 100 to 5.0 R3 85 p~.!. 25, I~'~' Vr, 540 F t-- lOp 16 5.0 100 R3 5.0 90 535 ~---------------------- LIMESTONE (micrite) with thin to medium thick Page _2_ of _3_ ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK lOG - Boring No. B-1 033 8 I o o 0: "#. Lithology shale interbeds; very light gray (N8); fresh; medium RemarKs 0.5, Wa. strong to strong; no fossils observed 17 5.0 100 R3 Ro,Op 5.0 95 ~o,20, 530 F- ~'RO, - shale Interbeds sub-horizontal R3 18 5.0 100 to ~o, 75, 5.0 101 feet and 102.4-102.7 feet: prominent 100 R4 I/~Ro. vertical jointing, open and helaed 525 19 5.0 100 R3 103.5-106 feet: 5.0 moderate fluid return, 105 medium brown 520 Fr-- B I- CfMESTONElmicrltej with thin ShareTnfeibeds-;- - - 106-116.5 feet: Good light gray (N7); shale Interbeds horizontal to fluid return, medium to sub-horizontal; no signs of vertical joints dark brown 20 5.0 100 R3 - 107.7 feet: vug 5.0 110 515 - 112.5-112.6 feet: bioturbation R3 21 5.0 100 to ~.o.:. 25, 5.0 I'~' Sl, Op R4 115 - 115 feet: fossiliferous zone -1 feet thick (possible Packstone) 510 F- 116.5-121.5: Lostfluld return and did not R3 recover 22 5.0 100 to - 118.3 feet: vug 5.0 R4 120 505 Boring terminated at 121.5 feet NOTE A: Water level data Date - Depth (below ground surface) 6/13 - 17.2 feet 125 6/14 - 17.4 feet 500 130 495 Page _3_ of_3_ SOIL LOG MFC WLA REVISED BELLEFONT 03-19-07 GPJ WLA GOT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 j'MACTEC SOIL LOG - Boring No. B-1 034 (imam 1..:11111 &. As~oc'at's, Itw Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532442.6 N; 629037 E 249.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750/CME 85 622 feet See Note A 6/22/06 Sampling Method Borehole Inclination L.ogged by Date Completed Split Spoonl HQ core Vertical K. KRUG 6/26106 z d ~ C. 0::

J

~ _':::-(t! *~t1 7- ..:.1>-.:~,-"(-,-. .....:>'..--:....9-_.Q_."L7_ _ _f_Z_8-_*_V_,_\__ o1S 2-Reviewed by 1 Date ~ 622 Remarks CLAY with to dark yellowish brown OYR 4/6), dry to moist, stiff, few clast and organics 620 - 4.5 feet: sand content decreases (some), color is yellowish brown (10YR 5/6), few manganese oxide Cl.Av,- dark yeliOWfSil brown(fOYR- - - 4/6), dry, very stiff to stiff, trace 615 manganese oxide 7 - 8.5-9 feet: no clasts, some 9.0 3 18 ~ ~g~n~~ ___________ .1- - 104-4-~~5~~-+--+--+- CL.AY, yellowish brown (10YR 5/6) to dark yellowish brown (1 OYR 4/6), moist to dry, medium stiff, trace manganese oxide, trace organics 15.6 I--_I-V' 9 - presence of organics 12. 610 - - s-anctyCLAY-;-yeilowiSilbTown(fOYR- - - 5/5), moist, medium stiff, rich in manganese oxide j---t-==----------------'="---j Auger and SPT refusal at 14 feet. Continuation of 15 borehole description on rock log. 605 20 600 25 595 303--L--~-~-L--L--~-J---L--L-----------------------------L----__~--~~0~f~_-_71~ ROCK BELLEFONT 02-21-07.GPJ Project Name and No.: NuStart* Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-1 034 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532442.6 N; 629037 E 249.5 feet Drilling r:n"tr",,,tnr Elevation (Datum NAVD 88) Ground Water Depth Date Started 622 feet See Note A 6/22/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW; 4.5 inch 0.0. 114 feet Vertical K. KRUG 6/26/06 'L.LI '(i' ;J*,Y'tfT Reviewed by 1 Date DSC. '~/,,;. I) - CJ 7 Lithology Remarks LIMESTONE (wackestone); medium dark gray 15 1Jl. 2.0 20 SW R2 (N4); slightly weathered; weak 15-26 feet: poor to little ~~--------------------- LIMESTONE (micrite) with interbedded calcareous fluid return Si,10. shale and occasional wackestone beds; micrite is ~;,RO. medium gray (N5) and shale Is black (Gley 1, 605 R2 2.5/0); slightly weathered to fresh; weak to medium 2 5.0 92 SW to strong; shale Is laminated, nonplanar and Indistinct, 5.0 R3 spaced 0.001 feet apart; -20% shale 20 - 15.6-28.6 feet: shale beds are non-planar -16.8-17 feet: wackestone layer - 19.3-19.5 feet: wackestone layer 600 3 §.2. 100 - 23.2-28.6: rip-up clasts 5.0 25 F R3 595 4 4.7 94 5.0 A I- UM'ESTONE(waCkestone)wiiii Interbeddedshale;- fresh; medium strong; shale wispy, undulatory ,< 30 0.001 feet thick; spaced 0.001 feet apart; calcite-rich 590 r~--------------------- LIMESTONE (micrite) with interbedded calcareous 5 5.0 100 shale; fresh; medium strong; shale Is planar, 33.2 feet: Unconfined 5.0 globular shaped, < 0.01 feet thick spaced < 0.2 feet Cornpression with apart StresslStrain Test 35 / **0.:. 65. - 35.3-35.7 feet: wackestone bed F R3 i~'"' RD. TI / .:'.:. 65, I"". RD. TI 585 - 35.7-39.1 feet: shale is globular shaped 6 5.3 100 5.0 - 39.1-43 feet: shale beds become more planar 40 580 7 5.3 100 --r.---------------------- LIMESTONE (micrite) with interbedded shale; 5.0 fresh; medium strong; 10% shale 45 F R3 - 45.5-46.2 feet: shale is calcareous 45.8 feet: Petrographic 45.5 feet: shale becomes wispy, inteIWoven Analysis (sample with limestone 575 PET-1034F) - 46.2-53.3 feet: shale is wispy, non-planar and < 8 5.0 100 B 0.01 feet thick, spaced < 0.3 feet apart 5.0 50 570 9 §&. 100 - 53.3 -54.4 feet: shale becomes < 0.01 feet thick Page _1_ of _6_ 3113107 Project Name and No.: NuStart

  • Bellefonte COL Proiect:

'MACTEC ROCK lOG ~ Boring No. B-1 034 z d -8 '5 (.) ~ OJ c C> c: *c OJ :5 C>

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'OJ 0:: 0:: ;ft. 1'i5 .Et- c -' cc (!) Lithology Remarks O.U with rip-up clasts 55 - 54.4-60.7 feet: shale beds become undulatory 54.58 feet: Unconfined and Interwoven/globular and faint with < 0.1 feet Compression with F R3 thlckn~ss spaced < 0.1 feet apart Stress/Strain Test 56-249.5 feet: no fluid 565 retum 4.9 10 5.0 98 60 60.3 feet: Unconfined - 60.7- 66.6 feet: shale becomes more planar Compression Test  ; 560 11 5.0 5.0 100

r 65 F R3 r----------------------

LIMESTONE (wackestone) with interbedded calcareous shale; fresh; medium strong; shale 555 5.0 beds are non-planar, very thin with spacing < 0.01 12 5.0 100 l-!~!!...c!:I~~c~a.!!.".[ ~ ,::!aE!<~s~~~~~ ~h~~_1 LIMESTONE (micrite) with interbedded shale; 70 fresh; medium strong; 10% shale LIMESTONE (micrite) with interbedded calcareous 550 shale; fresh; medium strong; shale beds are 5.2 non-planar; 35 % shale 13 5.0 100 B 75 F R3 - 73 feet: decrease to 10% shale, shale becomes wispy, thin and spaced < 0.2 feet apart 545 4.9 14 5.0 98 80 feet: shale becomes more bedding defined, 80 rip~up clasts of limestone common, fossil rich 82.4 feet: shale becomes wavy, wispy - 81 feet: Increase in shale content to 40% 540 - 82.4-82.6 feet: calcite rich in-fill 4.9 - 82.6-86.4 feet: heavily deformed bedding, shale 15 5.0 96 83.2 feet: Unconfined thickens to < 0.2 feet bands, wavy, non-planar Compression Test 85 F R3 LIMESTONE (micrite and wackestone) with 535 interbedded calcareous shale; fresh; medium strong; 10% shale 16 4.9 97 - 86.4-95.2 feet: shale is calcite-rich, wavy and 5.0 wispy, and spaced < 0.2 feet apart 90 - 88.5 feet: calcite-filled vug, 0.2 X 0.25 feet 530 17 JU 100 Page _2_ of _6_ ROCK LOG_MFC_VvtA_REV BELLEFONT 02-21-07.GPJ WlAGDT 3113/07 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK LOG ~ Boring No. B-1 034 '5 ;t! Il) () <::

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c. Il) c 0 0:: ~~ 0  ::l 0:: w~ 95 calcareous shale; fresh; medium strong; thickness < 0.2 feet, spaced < 0.3 feet; 30% shale 525 - 95.2-98.9 feet: shale beds thicken and are 18 M 100 globular 5.0 100 101.6 feet: fossiliferous 520 4.7 19 5.0 94 105 F 515 5.3 (micrite andWaCkeston9i with - - - 20 5.0 100 interbedded shale; fresh; medium strong; 40% shale 110 - 107.5-113.3 feet: shale density increases as non-distinct interwoven bands; 0.01 - 0.2 feet thick, space up to 0.2 feet 510 5.0 21 100 5.0 B 115 1'14.4 feet: Unconfined compression with F calcareous shale; fresh; medium strong; shale is Stress/Strain Test non-planar and undulatory; 35% shale - 114.6-126 feet: shale is globular with < 0.01 feet 505 thickness and spaced < 0.1 feet apart, rip-up clasts 22 4.8 5.0 97 common 120 500 5.3 23 5.0 100 F - 126-132 feet: shale beds become wispy and less globular 495 5.2 24 5.0 100 130 130 feet: changed drilling rig to CME 85 UMESTONE(waCkestone)wffiiInterbedded- - - calcareous shale; fresh; medium strong; -25% 490 3.1 25 3.5 87 F shale; occasional rip-up clasts Page _3_ of _6_ ROCK BELLEFONT 02-21-07.GPJ Project Name and No.: NuStart

  • Bellefonte COL

'MACfEC ROCK LOG .. Boring No. 8-1034 Lithology Remarks 135 ~---------------------- LIMESTONE (micrite), Grey (5YR 5/1), fOSSil-rich, interbedded with wispy calcareous shale spaced 26 M 5.0 91 F R3 -0,01 feet apart 485 - 137.5-143,5 feet: calcite vugs common (0.01 x 0.01 feet) . 140 27 5.0 100 480 5.0 F R3 rIT~fuON~PaCk~~a~w~~~~~~Sh;- 145 medium strong; with minor interbedded shale; calcite-rich; 10% shale -144.2-144.9: calcite-rich 28 4.4 88 - 144.9-145.4 feet: shale beds wispy and 475 5.0 146.9 feet: Unconfined undulating compression with - 145.4-147.2 feet: 3 shale beds spaced -0.4 feet Stress/Strain Test apart 150 h -147.2-149.5 feet: shale beds occur in groupings I I every 0.5-0,7 feet with wispy < 0.002 thick layers I B lassociated with rip-up clasts I 29 5.0 100 twiESTONE {wackestone} with interbedded - - - 5.0 calcareous shale; fresh; medium strong; 25% shale 470 -149.5-154.5 feet: shale density increases lI ~o, 65, ivYe, Ro, TI F R3 -154.4-154.7 feet: shale bed 155 - 154.5 feet: decrease to 10% shale 30 5.2 100 465 5.0 - 154.7-168.5 feet: shale occurs in groupings ~o, 75, spaced 1*2 feet apart with beds < 0.01 feet thick, 160 I I rva. Ro, Ti wavy to wispy and undulating, size of calcite in-filled vugs increases to 0.01-0.1 feet 31 4,8 95 460 5,0 F R3 165 ~o, 70, - 167-168.6 feet: shale beds become more planar 32 §.J. 100 5,0 I/~e, Ro, TI and start to thicken to 0.01-0.2 feet, fewer rip-up 455 IV' ~o, 55, clasts lWa, Ro, TIr--~nterbeadedLTMESf5NE(pa:CkSfoile)arld - - - - - calcareous shale; fresh; medium strong; 45% shale 170 c - 168.5-174.5 feet: shale beds thicken to 0.2-0.4 feet, more planar, limestone is calcite-rich, shale 33 5.0 99 color changes to very dark gray (1 OYR 3/1) 450 5.0 Page _4_ of _6_ ROCK LOG_MFC_VvlA_REV BELLEFONT 02-21-07.GPJ VvlA.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6MACTEC ROCK LOG - Boring No. B 1034 w F 175 thickness (0.1 feet thick) - 174-176.2 feet: healed jOint structures present - 174.5-175 feet: shale bed 34 5.3 100 5.0 U~STo~~~~~Tn~be~~w~c~a~~ shale; micrite gray (5YR 5/1); fresh; medium 180 strong; shale becomes groupings of thin. planar. 0.01-0.1 foot thick beds spaced 0.02-0.1 feet apart; 45% shale 35 5.1 100 5.0 F 185 36 5.0 100 5.0 UMESToNE(aiiernatiilg-mTcrtteandwackstOne)- with interbedded calcareous shale; fresh; medium strong; 40% shale 190 i 37 M 5.0 100 shale color returns to black (Gley i. medium strong; micrite beds are planarO.01-0.1 feet thick with spacings < 0.01 feet; 80% shale C F SHALE with interbeddedTimeStOne(mi~te and - 195 wackestone); fresh; medium strong; 55% shale 38 4.7 92 425 5.0 SHALE Tciii6areous}WtthinTerbeddeicTiimestOne-(micrite); fresh; medium strong; beds massive and disturbed at edges; 60% shale 200 39 5.3 100 F 420 5.0 205 205.5 feet: Petrographic Analysis 40 4.9 98 F (sample PET-1034C) 5 5.0 interbedded rich; 20% shale 21 - 207.9-211.1 feet: alternating micrite and wackestone, shale beds are wavy, non-continuous, 41 4.2 82 and heavily disturbed; - 211.1-212.1 feet: prominent shaly zone, 70% 10 5.0 shale - 212.1-224.3 feet: micrite with interbedded Page _5_ of _6_ ROCK LOG MFC_IM.A_REV BELLEFONT02-21-07.GPJ IM.A.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 ,.MACTEC WLA-l(~~)- ROCK LOG - Boring No. B-1 034 WilllarnLc.Uis&.AJI(lClotcs,loo,

l

'lif ~ (..) C) c:: ~t:: "0 t::  ;:l t: ~ 't: £':10 ci z g: 0 -t:.c:: 0- '" 0 ""~'lif i t: ~ ~ .s::: 'OJ 811l 0 '5 [jj~ ~ .~ CD 0 n: n: ';fl. 00 c.!l lithology F some 215 is thin and globular; occasional fossil-rich units 5.3 42 5.0 100 405 - 217.5-218 feet: packstone interbed 220 43 4.9 94 5.0 F 225 SHALEwitli TriterbedcledUmestOnelmiCrit9i;tresh; C medium strong; limestone Is Interwoven in non-planar layers with thicknesses 0,1-0.3 feet and 3.5 spacings 0.01-0.2 feet; 55% shale 44 5.0 68 395 230 - 230.1-231.9 feet wackestone with thin shale interbeds 5.2 45 5.0 100 - 231.9-236.8 feet: micrite with interwoven, 390 non-bedded massive shale; bands have no distinct boundary F 235 5.0 - 236.3-236.8 feet Pyrite nodules 46 5.0 48 LifiiiESTONE TrrlicriteT Wfthinterbedded Share; - - 385 fresh; medium strong; shale is wispy to thick; calcite infill; 15% shale; minor wackestone 238.2-239.6 feet: pieces, possibly induced by drilling - 242.2-247.8 feet: shale beds are thin to wispy, 47 hl 5.0 100 discontinuous and undulatory, spaced 0.01-0.3 feet 380 apart, calcite Infilling more common D F 245 4.7 - 247 feet: calcite vugs 0.1 x 0.01 feet common 48 5.0 93 375 - 247.8-249.6 feet: shale beds become thicker (0.01-0.1 feet) with spacings of 0.2-0.3 feet, less 247.4 feet: Unconfined calcite Compression with Stress/Strain Test 250 370 Page _6_ of _6_ SOIL REVISED BELLEFONT o2-21.()7.GPJ 3/07 Project Name and No.: NuStart - Bellefonte COL Proiect; 'MACTEC SOIL LOG - Boring No. B-1034P Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth 1532441.2 N; 629046.3 E 31.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth DBte Started 621.7 feet See Note A 7/7106 Sampling Method Borehole Inclination by Date Completed No SAn1nli110 Vertical KRUG 717/06 ~ -(I(;.pr-1~ z ci ~ ~ e... if

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of! 13' '6 1'-. ""g! E :5 'a cn .!!l ~ ~ Q)g :S w '" 8l (/)  ;:II!) O::c a  ::J cn2. 621.7 Lithology 0.0 Remarks 620 ~ 5 Refer to borehole B-1 034 (located 8 feet away) for the soil profile 615 10 610 608.4 13.3 15 605 20 j;- 600 25 595 ~ 30 Page _1_ of _1_ ROCK LOG_MFC_WLA REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: ,MACTEC ROCK LOG - Boring No. B-1034 S Drilling Methqd Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Wash/HQ core (3.8") 1532441.2 N; 629046.3 E 31.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 75 621.7 feet See Note A 717106 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0/13.25 feet Vertical K. KRUG 717106 ~ """".~. ., -rY1?T" Reviewed by I Date DSC 3-1',~* (17 Lithology Remarks LIMESTONE; alternating packstone and micrite R2 with calcareous shale interbeds; micrite is gray 13.3 to 21 feet: Limited 2.7 90 SW to (5/N) to reddish gray (2.5YR 5/1), packstone is 15 3.0 R3 No major fluid recovery to 21 feet ~iscontlnui bluish gray (Gley 2 5PB 5/1) and shale is black ecorded (Gley 1 2.5/0); slightly weathered to fresh; weak to medium strong; shale beds are non-planar, wavy to 605 globular and thin, spaced 0.1-0.2 feet apart; rip up clasts at 13.3-14.4 feet 2 5.0 100 F -R3 - micrite dominant, packstone 0.05-0.1 feet thick 5.1 every 0.3-0.6 feet 20 21-31.25 feet: good LIMESTONE (micrite) with calcareous shale fluid return 600 A interbeds, micrite is reddish gray (2.5Y/R 5/1) and P-S shale is black (Gley 1 2.5/0); fresh; medium strong P-S analysis was 3 5.0 100 F R3 - 21.4-26.4 feet: shale thickens to 0.01-0.1 feet, conducted over the 5.0 semi-planar, rip up clasts length of cored section 25 - 26.4-28.4 feet: shale becomes massive and 595 wispy, 0.001-0.2 fee! thick, rip up clasts abundant 4 5.3 100 F R3 - 28.4- 30.3 feet: shale spacing increases to 4,9 0.1-0.2 feet between layers 30 - 30.3-31.3 feet: packstone layer Boring terminated at 31.3 feet 590 NOTE A: Water level data (from B"1034) Date - Depth (below ground surface) 35 6/25 - 14.8 feet 6/26 - 14.7 feet 6/29 - 14.9 feet 585 8/18 - 12.6 feet 40 580 45 575 50 570 Page _1_ of_1_ SOIL LOG_MFC_WLA REVISED BELLE FONT 02*2HJ7.GPJ WLA,GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 ~MACTEC U(l'" f, , SOIL LOG - Boring No. B-1035 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532549.5 N; 629112,9 E 171.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 616.1 feet See Note A 812106 Sampling Method Borehole Inclination Logged by Date Completed SPT Vertical J, Hoeft 815106 ci Z A a /tt4/'. #' ¥.!(::4'~ ", - '5-ly:..c1 ;?- oil Ol C Reviewed by I Date [) 5C 's ',." 13 - (J '7 ~ Remarks 615 54-+--+~~--4-~--4--- 610 *7.7 feet: becomes mottled with gray (610) and pressure faces I 8.5 feet: weathered limestone 1 l gr~~ ~t~n..9~J.a1.e.':.. ____ __ I ~-I-="~ gravelly CLAY, yellow (10YR 816), moist, very stiff, gravel is weathered limestone 605 SPT refusal at 12.6 feet. J"Z""'t----I--=-""----------------"""-1 Auger refusal at 14.0 feet. Continuation of borehole 15 description in rock log, Advance boring by washing to 14.3 feet and set PVC 600 casing before HQ coring. 20 595 25 590 ROCK LOG_MFC_WLA_REV BELLEFONT 02-2Hl7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 'MACTEC ROCK LOG - Boring No. B-1 035 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532549.5 N; 629112.9 E 171.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) / CME 85 616.1 feet See Note A 8/2/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0/14.3 feet Vertical J. Hoeft 8/5/06 ~~:J,.7f';;r sC,.) DS( '$-('~- 07 ci - i:!- CI t: .t: OJ :g, §' £'t: 8'~ ~'E.

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""t: .11 Reviewed by 1 Date t: 0 ""~ ~ z § ~:§ f 'Iii t: '0 8 8 11 5;5 ...Jg .!!l00m Cl Ul", ~ ~ t:: 0::

s iii 0:: 0:: ';f? .5~ Lithology Remarks LIMESTONE (micrite) with calcareous shale Advance boring by 15 1 .1A 84 SW R3 interbeds and occasional packstone beds; micrite washing to 14.3 feet 1.7 toF and set PVC casing is medium gray (N5), packstone is medium blueish BOO gray (58 5/1) and shale is dark gray (N3); fresh to before HQ coring.

slightly weathered; medium strong 14.3-37 feet: Fluid return good 5.1 30.7 feet: shale is 0.01-0.15 feet thick, wavy 2 100 5.0 and planar beds, visible rip ups 20 F R3 595 FBj,S,Wa, ~i,om B],S.Wa, A S .u 100 ~i,om S.O 25 590 26.48 feet: Unconfined Compression Test 4.B ~ 4 91 5.0 ~ 30 ~ F R3 :f - ~--~------------------- LIMESTONE (miCrite) with calcareous shale 0,85. 585 we,sl,T; interbeds; micrite is medium gray (NS), and shale is dark gray (NS): fresh: medium strong: strong HCI 5 .u 4.9 100 reaction - 30.7-41 feet: shale is <0.02 feet thick with 35 ~ spacings of 0.02-0.5 feet, wavy, stylolitic features ~ 580 ~ ~~o,ISm, 37 feet: fluid return 5.2 I, reduced significantly 6 100 mlnerallzal on 5.0 40 40.27 feet: Unconfined F R3 Compression Test 575 52.8 feet: shale is hairline thin, mainly stylolitic pressure solution features B 42 feet: No fluid return to bottom of boring 7 .u 5.2 98 45 570 5.2 8 100 5.0 50 F R3 565 5.0 - 52.8-60 feet: ~fhale is hairlline to 0.03 feet t~:i~~hlp 9 99 with ~"" ... lnN' 'n I1fi_11 fi fA ..t W"'I\, .In lin" . . Page _1_ of _5_ Project Name and No.: NuStart - Bellefonte COL 6MACTEC ROCK LOG ... Boring No. B-1 035 '5 () -. 0> ~ .~c: ""c: ~ .'c::OJ" '" >. c:: "'0 ~'5. .~ ~ d OJ Cl 8' 'E ~f ~ z .r: c:: 8 g 'Iii 8g flm' g ~ ~

J OJ .!!l .!!l a:: a:: '# -I- Cl ...J Cl Cl (!) Lithology Remarks O.U 55 560 5.0 10 5.0 100 60 75 feet: shale is 0.01-0.1 feet thick with F R3 spacings of <0.5 feet, wavy 555 11 4.9 5.0 97 65 550 12 M 5.0 100 70 F R3 ~ 545

~ 4.8 ~ 72.28 feet: Unconfined Compression Test 13 5.0 96  ;:r B 75 -'75-87.3 feet: shale is <0.1 feet thick (average is 0.01 feet) with spacings of 0.05-0.4 feet, wavy 540 14 4.3 86 5.0 80 F R3 85 feet: general absence of <<5%) calcareous 535 shale interbeds ' 5.3 15 4.3 100 85 ~,o, 80, ta,SI,TI 530 16 5.2 98 / 0,70, LIMESTONE (micrite) with calcareous shale 5.3 Wa,SI,n interbeds and occasional packstone interbeds; micrite is medium gray (N5), packstone is medium 90 bluish gray (513 5/1) and shale is dark gray (N3); F R3 fresh; medium strong; average packstone interbed W;90, a, SI, TI thickness is 0.1 feet; rip up clasts and visible 525 fossils - 88.2-90.2 feet: packstone interbed - 90.2-101 feet: shale is < 0.1 feet thick with 17 5.3 100 spacings 0.03-0.3 feet, wavy 5.2 Page _2_ of _5_ Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG - Boring No. B-1 035 Lithology Remarks 95 520 18 5.0 99 5.1 100 F R3 515 - 101-105 feet: shale rich section, shale is 0.05-1.0 feet thick with spacings of <0,05 feet interbedded with packstone, prominent rip up clasts 19 5.2 100 5.0 105 - 105-111 feet: packstone with shale, shaie is 0.05-0.1 feet thick with spacings of <: 0.3 feet, rip 510 up clasts 20 hl 99 - 108 feet: visible fossils and rip up ciasts 5.1 110 F R3 505 II 0,65, 21 4.8 96 II we, 81, Ti, - 113 feet; becomes more micritic; packstone still 5.0 mlneralizal °rs present 115 0,90, 500 we,Sl,TI 22 5.2 100 5.0 120 F R3 495 -122.2-124.4 feet: packstone with shale, fossils, and rip up clasts 23 hl 5.0 100 125 490 -124.4-132 feet: shale beds are < 0.01 feet thick, wavy and irregular with rip up clasts 24 5.0 100 5.0 130 F R3 485 r.---------------------- LIMESTONE (packstone) with calcareous shale interbeds; packstone Is medium bluish gray (58 25 hl 100 5/1) and shale is dark gray (N3); fresh; medium Page _3_ of _5_ ROCK LOG_MFC_WlA_REV BELLEFONT 02-21-07.GPJ WlA.GOT 3112/07 Project Name and No.: NuStart - Bellefonte COL Proiect: IfMACTEC ROCK LOG - Boring No. B-1 035

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c: .~ g Cl Lithology strong; pressure solution 4.9 UM~roN~~~~a~Ca~reOus~~--- 26 5.0 98 interbeds with packstone beds; micrite is medium gray (N5), packstone is medium bluish gray (58 140 5/1) and shale is dark gray (N3); fresh; medium strong; shale is < 0.03 feet thick with spacings of F <0.05 feet uMESfONE(paCkStone);, packstOneis medium-bluish gray (58 5/1) and shale is dark gray (N3); 27 5.1 5.0 100 fresh; medium strong; pressure solution features; 8 sections of calcareous shale are 0.3-1.5 feet thick 145 - 142.2- 150 feet: no shale, all stylolitic pressure solution featu res 470 28 5.0 100 5.0 150 - 150-160 feet: p'ackstone with shale interbeds, F spacing varies from 0.05-0.5 feet 465 29 4.8 96 5.0 UMESTON~~~te) with calcareoUS Share- - - 155 Interbeds; shale is dark gray (N3), micrite is medium gray (N5); fresh; medium strong 460 -154-165 feet: calcareous shale -30% of rock 4.8 mass 30 5.0 96 160 F §d C 31 4.9 100 165 I micrite; shale is dark gray is medium gray 450 (N5); fresh; medium planar bedding; micrite beds are thinly bedded 1 feet thick); 35% micrite 32 4.6 91 F 5.1 170 445 feet NOTE A: Water level data Date - Depth (below ground surface) 8/3 - feet Page _4_ of _5_ ROCK LOG_MFC_WlA_REV BELLEFONT 02-21-07.GPJ WlA.GOT 3/12107 Project Name and No.: NuStart* Bellefonte COL Project; 'MACTEC ROCK LOG - Boring No. 8-1035 ;3 ~

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'0 ~ ~ c 5~ OJ Cl(gj Cl ~ OJ 0:: ?f!. £1- ~ Cl..J OJ (!) Lithology Remarks 8/4

  • 11.6 feet 175 8/5
  • 11.5 feet 440 180 435 185 430 190 425 195 420 200 415 205 410 210 405 Page _5_ of _5_

SOIL LOG - Boring No. B-1 036 Boring Location Coordinates: AL State Grid (ft) Total Depth HQ core (3.8") 1532263.9 N; 628856.1 E 55.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 625.2 feet See Note A 7/7/06 Sampling Method Borehole Inclination Logged by Date Completed Split HQ core Vertical J. Howard 7/8/06 ci

z #17~!:e:-","I~~ :7 '7'f"~(/r 0/1 Reviewed by I Date /) Sc... '; --I '3 ... G"7 Remarks 625 620 615 Cl..AYwlthsand. ;:eddishyBlfOw(7] - -

YR 6/8). dry. very stiff (Residual) o SPT refusal at 16.0 feet (25 1 - " " " " " - - - - - - - - - - - - - - - - ' - " ' ' ' - ; blows/O"). Auger refusal at 16.9 feet. Continuation of borehole description on rock log 20 605 25 30~~~--~--J-~--J-~--~--~------ _________________________ L_ _ _ _ _=----~_.~~ Page ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112/07 Project Name and No.: NuStart* Bellefonte COL Project; 'MACTEC ROCK LOG - Boring No. B-1 036 Drilling Method Boring Location Coordinates: AL state Grid (tt) Totai Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532263.9 N; 628856.1 E 55.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTt=C (Akins) / CME 45 625.2 feet See Note A 7/7/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.D./17.1 feet Vertical J. Howard 7/8106 4~ j:oIfIU': ~ -rf/-d;r 8-. C) c: ~ ~c:

>0

'E ~ Reviewed by I Date D>c 1-i'S-07 c: i':- c: 0 '5} E :§:a .$;l ~i 5f ci ~ ""~ = OJ 0 z c:.'" 8' c: 0:: j 0 0:: 'if!. ~ <= ~ i'i5 .s~ .~ g 8 0-1 5~ 0 '0 OJ (!) Lithology Remarks iIi - LIMESTONE (micrite) with calcareous shale ~~o, r:: ~p' Ro, Interbeds; micrite is medium gray (N5) and shale is medium dark gray to dark gray (N4 to N3); slightly F= 1 4.4 4.4 34 SW to F R3 ~:O, .SI,Ti weathered to fresh; medium strong; strong reaction 20 faa ~~5, to HCI; some bioturbation ,SI,TI 26.2 feel: calcareous shale is very thinly 605 ~~o, ,SI,TI spaced 0.03-0.01 feet, fractures are moderate to 20.8-22 feel: no fluid ~~o, ,Ro, widely spaced return lop, 19 feet: vertical incipient fractures 22-40.1 feet: fluid EI.ay-fllled - 20.5-21 feet: packstone bed return is good, milky 5.0 SW 26 feet: some bioturbation in calcareous 2 5.0 74 to F R3 ~~O,51 white to light gray mUdstone 25 ~~o,

  • Ro. 600 lop, EI.ay-fllied -.- - - - - - - - - - - - - - - - - - - - --

~10, LIMESTONE (micrite) with calcareous shale and lop Ro, packstone interbeds; limestone is medium gray (N5) and shale is medium dark gray to dark gray 4.9 SW ~~o, (N4 to N3); slightly weathered to fresh; medium 3 86 R3 tip' Ro, 4.9 to F strong; strong reaction to HCI 30 ~~o, ,Ro, ----------------------- LIMESTONE (packstone) interbedded with 595 f" ~t 10, calcareous shale; packstone is medium gray (N5) ~,SI'Ti 1 and shale is dark gray (N3); fresh; medium strong; I ~10, ,fossiliferous; very closely spaced fractures I Ro, gp ,@0.:¥~!.:.1..!.e~tL ______________ J 5.2 j,10, LIMESTONE (micrite) with calcareous shale 4 5.0 96 F R3 '!'ia, 51, 0 interbeds; micrite is medium gray (N5) and shale is j,10, '!"a,Ro, Ti medium dark gray to dark gray (N4 to N3); fresh; 35 ~~o, ,Ro, medium strong; packstone interbeds spaced 590 op A h. medium to thin at 31.1-31.8 feet , ~~o,Ro, \:.9~~.~ ~e!. ~s~iI.'!.e~~ ~o~e________ J I gp LIMESTONE (packstone) with micrite and 5.0 ~~5, calcareous shale interbeds; packstone is medium 5 ,SI, TI 1 gray (N5) and shale is dark gray (N3); fresh; 4.9 74 F R3 j,15, '!"a,SI, Ti , medium strong; shale beds are very thinly I 40 j, 10, PI, ~~!!!a.!.e~ _________________, I,Op 40,1-55.3 feet: lost 585 Bj, 10, PI, LIMESTONE (micrite) with calcareous shale and §m,TI packstone interbeds; limestone is medium gray fluid return BJ,10, PI, (N5) and shale is dark gray (N3); fresh; medium Sm, TI Bj,2O, strong; rip-up clasts at 41.4-42.2 feet 5.0 ~a,Ro, - 42.2-42.8 feet: healed fractures 6 R3 5.0 90 F Op Bj, 15, PI, r~--------------------- LIMESTONE (packstone) with micrite and Sm, Ti calcareous shale interbeds; packstone is medium 45 580 ~a15, ,a. Sm, gray (N5) and shale is dark gray (N3); fresh; I [i_m~~~ ~r~~;:!...e!J. .!!I~I~~~~e~ ~~el'~~_1 ~!, 10, PI, LIMESTONE (wackestone) with calcareous shale 81, Ti Bj,10, interbeds; limestone is medium gray (N5) and 7 4.9 88 F R3 ~;'RO, shale is dark gray (N3); fresh; medium strong; 5.0 shale beds are very thinly laminated (0.01-0.1 feet); ~~O, , Ro, 50  !:>P 575 Bj,10, - 50.1-50.2 feet: fossiliferous zone ~a,Ro, tJp 55.3 feet: Drill tools ~~ 10, PI, malfunction, borehole m,Ti not straight. Hole is 8 4.2 ~.10, 4.2 100 F R3 a. SI, Ti backfilled and relocated ~~o, ,SI, Ti to nearby offset location. See log for 55 ~~O, bn,RO, B1036A, 570 Boring terminated at 55.3 feet Page _1_ of _2_ ROCK LOG - Boring No. B-1 036 '5 "i u ~ ~ ~ ~ ~ g> s:;...'r:: '5 >. c: c: 6 t;:;

J o 6
S d ~ § ~ :E1.s g> ~ ~.g. '0 ~

., ~ ~ ~"i Q. Z c 0:: Q) f!!C?'lii08),l813 ~ Cii.E~:5 5.3 5~ ________.-____-BR§emllia~rk~s~__~m~ Cl :J 0:: .... ?f? v Lithology f-~r--t--~~--~~~fr~~-+~+-~~~7.u.~~~~~~------ j, 15, NOTE A: Water level data ~1~o, TI Date - Depth (below ground surface) ~p,a, Ro, 7/8 - 1.7 feel fJl 7/17 -1.7 feet

d. 10, r.~a, 81, TI 7/19 ~ 7.2 feet

~J, 10, PI, 60 pm,n 565 ~J, 10, PI, m,TI 65 560 70 555 75 550 80 545 85 540 90 535 95 530 Page _2_ of_2_ SOIL LOG_MFC_WLA REVISED BELLEFONT02-21-07.GPJ WLA.GDT 3/13107 Project Name and No.: NuStart - Bellefonte COL Project; 299 6MACTEC SOIL LOG ~ Boring No. B-1036A Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Wash/HQ core (3.8") 1532263.7 N; 628852.7 E 175.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 625.2 feet See Note A 7/8/06 Sampling Method Borehole Inclination Logged by Date Completed No sampling Vertical D. Stepanof 7/11/06 z d ~ ~ "'" n.

J 4. ...:: :J('Y'"$'r oil Q) m

-C'fi J!! '"..J g> Reviewed by 1 Date DIe 3*- 13'- 07, ~ c- *.5 i::'~ 6 t.l .S 1l >.. Q) 0 ~~ ~!3 t>> Q) Q) c.. a. ~U) 8£ li -e iii' I"'" 0 ""g' E 8l ..E II) g~

>Itl ~g ~

 ;;;: 5 Q; '6 ;5

'5~

II)~ 625.2 Lithology 0.0 Remarks Q) iIi 625 5 Soil sampling not conducted. Refer Boring 4 feet from B-1 036 620 to boring B-1 036 for soil profile. 10 615 15 609.8 15.4 610 ~ 20 605 25 600 30 Page _1_ of _1_ ROCK GPJ IM.A.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-10 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Wash/HQ core (3.B") 1532263.7 N; 628852.7 E 175.5 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME550 625.2 feet See Note A 7/8/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. 115.9 feet Vertical D. Stepanof 7/11/06 .A!" /'£L L. *1~'V",*v )f 'Yf¥':r '!5 DJ( 3-*(; ~ 0') zci -§ 0 i::- 0 '~'" :5 ~ c f 8 g 8'5 ~ ~c "'0

§'5.

~

l

.11 Reviewed by I Date c 0 '" :E.§ .8'0 ~ ~ 0 c c ~ ~ "131 ~ OJ ~ Ol '#. ~ en £1- :3 .!!l 0--, 5~ QJ (!) lithology Remarks LIMESTONE (micrite) with packstone and 15.4-21 : fractures are ~10,RD. calcareous shale ihterbeds; micrite and packstone closely to widely Op are medium gray (N5) and shale Is medium dark spaced ~j, 10,SI, gray (N4); slightly weathered to fresh; medium 5.6 1 5.6 82 F R3 ~i' Op i,10, strong; strong reaction to HCI ~'RO' B].10. - shale is 0.01-0.03 feet thick with thin spacing 20 - 15.4-15.8 feet: packstone interbed 605 f.!.V'a, 81, TI ~:o, - 19.9-20.4 feet: packstone Intarbed ,SI, TI ~tm,TI 15, PI, 5.0 ~l'm,15, TI PI, 26 feet: fractures are closely to moderately 2 4.9 94 ~:O. spaced ,81, TI 31 feet: bioturbidation present in shale 25 ~~o, ,81,TI interbeds, fractures widely spaced 600 B],20, PI, F R3 8m,Op ~I,10, PI, m,TI ~~ 10, PI, 5.0 min 3 5.0 96 ~~m,Ti 10, PI, A ~~ 10, PI, 30 P-S m,Ti 595 ~i, 10, PI, P-S analysis was Sm, TI conducted over the ~I'm,10,TI Pl 34 feet: packstone beds 0.2-0.3 feet and shale length of cored section Is 0.01-0.4 feet ~~o, ,Ro, 5.0 f:>p - 31.4 and 31.5 feet: fossiliferous with rip up clasts 4 5.2 88 ~j,15, ~,.81'TI 41 feet: shale is laminated 35 j,10, ~,.SI,O 590 F R3 i,10, Wa,SI, TI 5.1 5 5.0 100 ~~O, 40 pp' Ro, 585 ~I, 10, St, ~i, Op ~j,10,Sm PI,TI 5.0 - 6 5.0 94 45 F R3 580 7 b1 3,3 91 ~],10, PI, - 47.6-49 feet: fractures are closely to moderately I~il, Op spaced ~p 10,PI, B 50 ~p 10. PI, ----------------------- LIMESTONE (wackestone) with packstone micrite, . 575 i,10, PI, and calcareous shale interbeds; micrite and I,TI packstone are medium gray (N5) and shale is 6.9 100 medium dark gray (N4): slightly weathered to 8 6,7 fresh: medium strong: strong reaction to HCI, 15% Bi, 10, St, shale S'I, TI 56 feet: fractures are widely spaced 55 570 Page _1_ of _5_ ROCK LOG MFC_WLA_REV BELLEFONT 02-21.()7.GPJ WLA.GDT 3112/07 Project Name and No.: NuStart* Bellefonte COL Prolect: 6MACTEC ROCK LOG - Boring No. B-1036 Lithology Remarks ~-+-+---l r IK;:)

  • 54*56 feet: micrite predominates, and grades downward to wackestone

~j, 10, 9 4.8 96 'fffa\RO,TI 5.0 ~j, 10, viia,SI, TI 60 565 r---------------------- LIMESTONE (packstone) with calcareous shale intebeds; medium gray (N5) and shale medium dark gray (N4): fresh: medium strong; strong 10 5.0 100 reaction to Hel: shale thickness 0.01*0.03 feet 5.0 65 560 F R3 ~;.10, I".*** Ro, pp 11 5.0 100 4.8 70 555 VSl, Ti Bj,SQ, PI, I- UMESTONE(waCkestonefwii'h 'Calcar80Us S'haie- - Interbeds; medium gray (N5) with calcareous shale* medium dark gray (N4); fresh: medium strong 12 5.0 100 71.7 feet: fracture at 60" 5.2 76 feet: shale thickness 0.02*0.04 feet 75 550 B - 72.6-73 feet: rip up clasts F R3 13 5.1 100 5.0 80 545 water return is less 14 4.8 92

  • 83.2*83.6 feet: fossiliferous packstone interbed 5.0 84-102 feet: water loss 85 Is 80% with change in 540 color from brown to F R3 Bj, 10, PI, Sm,n gray

*87.4*87.6 feet: packstone interbed, bioturbation 15 §i 100 present 5.0 90 535 - UMESTONE(paCk~onefWithcSicareousshale - - Interbeds; packstone is medium gray (N5) and shale is medium dark gray (N4); fresh; medium 16 4.9 98 strong; incipient fracture at 91.8-92.4 feet 5.0 96 feet: Horizontal stylolites, rip up clasts 95~~__~__~~__~~~~____~__~p~r~es~e~n~t~in~s~h~a~19________________________~________________~.530 Page _2_ of _5_ ROCK LOG MFC_WLA_REV BELLE:FONT 02-21.()7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK LOG - 80ring No. 8-1036 Lithology Remarks F R3 101 feet: shale bed thickness is .01-0.15 feet and packstone bed thickness is 0.03-0.07 feet, 17 5.0 100 fossiliferous packstone present 5.0 - 97.3 feet: vug containing calcite crystals 100 525 - 101-106 feet: shale thickness 0.01-0.05 feet, fossils present In shale 102-132 feet: No water return except at 122 . 18 9.i 5.1 100 feet and 127 feet 105 520 F R3 r---------------------- LIMESTONE (micrite) with calcareous shale Interbeds; medium gray (N5) and medium dark gray (N4); fresh; medium strong 19 9.i 5.0 100 -106-114 feet: shale beds are 0.01-0.2 feet thick, 110 abundant rip-up clasts and abundant fossils 515 -111.6-111.7 and 112.2-112.7 feet: highly Bj, 10, PI, fossiliferous units SI, TI 20 4.9 99 4.9 Bj, 15, PI, - 113.6 feet: slickensided fracture surface SI,Ti, 115 ~sible 510 Iickensld.1s B F R3 r---------------------- LIMESTONE (packstone) with calcareous shale . interbeds; medium gray (N5) with medium dark gray (N4); fresh; medium strong 21 5.2 100 - 116.6-116.7 feet: highly fossiliferous zone 5.1 120 505 - 121.2-121.6 feet: abundant rip up clasts and fossils 22 4.9 97 F R3 5.0 125 500 - 126-131 feet: shale bed thickness is 0.01-0.1 feet R2 23 5.0 100 F to 4.9 R3 130 495 131-141 feet: some I- - - - - - - - - - - - - - - - - - - - - - - water return LIMESTONE (wackestone) with calcareous shale interbeds; medium gray (N5) with medium dark gray (N4); fresh; medium strong; shale beds 24 9.i 100 F R3 0.01-0.04 feet thick; bioturbation evident, few 4.9 stylolites present; highly fossiliferous zone at 133-133.5 feet 135~-L__L--L__L-L--b~LL__~__J -______________________________L-____________--F490 Page _3_ of __ 5_ ROCK LOG_MFC_VVLA_REV BELLEFONT 02-21-07.GPJ VVLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 'MACTEC ROCK LOG - Boring No. B-1 036 Lithology UMESTONE(miCiite) wiiii calcareous Sharearid-packstone interbeds; micrite is predominant; medium gray (N5) and medium dark gray (N4); 25 4.9 96 fresh; medium strong 5.1 -136-141 feet: shale thickness 0.01-0.03 feet 140 485 F - 141-146 feet: shale is very thinly laminated 141 feet: lost water return and did not recover 26 5.2 100 5.0 UMESTONE(paCkstone)wlth-c81careousshale - 480 interbeds; medium gray (N5) and medium dark gray (N4); fresh; medium strong *146-161 feet: shale beds are 0.01-0.02 feet thick 27 l i 100 5.1 - 150-165 feet: horizontal stylolites present F -151-154.8 feet: micrite with shale interbeds B 28 4.9 97 5.0 155 UMESTONE(paCkstone);, medium~graY(N5);' - - fresh; medium strong 29 5.0 100 5.0 160 465 F -161.7-162 feet: calcareous shale bed 0.01-0.3 feet thick 30 5.0 100 5.0 165 - 166*171 feet: packstone is fossiliferous 31 5.0 100 medium gray (N5) and medium dark gray (N4); 5.0 fresh; medium strong'; shale bed thickness is 170 0.01-0.35 feet; 55% shale F c 32 4.3 100 4.3 ~ ____ ~ __ ~ ________________________________ ~ ______________-J-450 Page _4~ of _5_ ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: IfMACTEC ROCK LOG - Boring No. B-1 036 Lithology Remarks Boring terminated at 175.5 NOTE A: Water level data (from 8-1036) Date - Depth (below ground surface) 7/8 -1.7feel 180 7/17 -1.7 feet 7/19 - 7.2 feel 445 185 440 190 435 195 430 200 425 205 420 210 415 215~~ __L--L~__L--L~~__~__~______________________________L -____________--J41o Page _5_ of _5_ SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21-07.GPJ IMAGDT 3113/07 Project Name and No.: NuStart* Bellefonte COL Project; 'MACTEC SOIL LOG - Boring No. B-1036U D Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD) 1532264 N; 628847.1 E 14.4 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 625.4 feet See Note A 8/21/06 Sampling Method Borehole Inclination Logged by Date Completed SPT IUD Vertical J, Hoeft 8/21/06 ~ . 'P~"':;' ;;YY~r Reviewed by / Date Df'c J- (3 _. 07 Lithology Remarks O+-+--+---+--+--+--+_-- 625 t--l--t--=~t--+-+-Ir--[,I'Y~ -=c=-f-=:=...---,::=-=-:::;,-=,,-----------'-"'--! Augered 0~1.5 feet Groundwater noted in 81036 at 1.7 feet Took bulk sample at 1*5 feet: 1036UDD*Bulk#1 5~+--+~-+--+--+--+_-- -=-:c,.,-t-="'-'---;:=-:=-.,,---:---.,.,~'T"T=_-_:__;_..,__,-.=;.-! Took bulk sample at 10*15 feet: 1036UDD-Bulk #2 615 Augered 11.5-13 feet cI.,A'Y-wlihsand andgravel-;-verY - - - dark grayish brown (10YR 3/2), moist, hard ---r~'--Rn;:r;;;~;;;;r;;';it,;;;:r;;J1.rr7;;;r----'=-j was 13.8 feet: Sample tube UD6 obstructed and bent 15 during driving 610 20 605 25 SOIL Q2*2H'7.GPJ WlA.GOT Project Name and No.: NuStart - Bellefonte COL Project; ,.MACTEC SOIL LOG - Boring No. B..1037 Boring Location Coordinates: AL State Grid (tt) Total Depth 1532329 N; 628980.8 E 149.7 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 621.4 feet See Note A 6/19/06 Sampling Method Borehole Inclination Date Completed V~~~ ~1~6 7.,;ro-cJr Reviewed by / Date OfC T ... {1~* 07 Remarks 620 with brown (10YR medium 7 16.8 ~~ stiff, some yellow limestone fragments <<0.5 cm in diameter), minor sand <<10%), occasional black nodules (MnO), some mottling with yellow - 6 feet: becomes stiff with yellow 615 and orange mottling and increases in the amount of black nodules 4/6), moist, stiff to very stiff -8:5 feet: slightly less black nodules 10~+--+~-+--+--+--+--

  • 11 feet: becomes yellowish brown 12.5 feet: sound of auger 610 (10YR 5/6) and very stiff scraping stone SPT refUsal at 14.0 feet.

'~~'L=;:;..J~,"-I--+--I--jt'-"-"T---I-'=~'---:::;;==::=::!':'='~=--=:'::!-------'-='-I Continuation of boring description in rock log. 15 605 20 600 25 595 30~~~-~~~-~~-~~--~---------------------~---~~-~-.-~~ Page _ _ Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG .. Boring No. B-1 037 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core 1532329 N; 628980.8 E 149.7 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 750 621.4 feet See Note A 6/19/06 Casing Size and Depth Borehole Inclination Date Completed PVC: 4.5 inch 0.0 113.5 feet Vertical 6/21/06 4./~ ~ '1 y:.piZ Reviewed by I Date DJ( '3 - /.3"- (j 7 Lithology Remarks LIMESTONE (wackestone) Interbedded with micrite 14-93.5 feet: fluid and shale beds; micrite Is medium gray (N5) and return good, milky white shale is grayish black (N2); fresh to highly ~:..10, weathered; medium strong; micrite is very fine 605 2 5.3 100 F R3 I~"'" Sl- grained Ro - 13.5-14 feet: weathered and fractured rock zone 5.0 - 13.5-22.8 feet: micrite beds are 0.1-0.2 feet thick 20 and shale beds are wavy and laminated to 15.6 i, 10, PI, ~. feet and less wavy and thicker (up to 8cm) from .r Sm,l1 ~ §:~~t..!0J!~8J~t ___________ __ I 600 3 4.9 94 LIMESTONE (micrite) interbedded with calcarous 5.0 shale beds; micrite is medium gray (N5) and shale is grayish black to dark gray (N2-N3); fresh; medium strong; micrite is very fine grained and F R3 1~1' 15, St, slightly wavy;. some wackestone lenses usually 25 pl-Ro <0.2 feet thick; micrite beds are <0.2 feet thick 25-40 feet: generally - 22.8-25 feet: discontinuous and wavy, shale beds fossiliferous few slight are thinner bioturbated lenses 595 4 §J. 96 31 feet: shale beds very thin, wavy, with 5.0 Bj, 15, PI. random styolites and rip up clasts Sm, Ti 30 Bi, 15, PI, ~in. poor 590 it 5 5.0 96 5.0 ~t:,PI, A 35 F R3 585 6 QJ. 93 ~:..10,

  • 37 feet: sparry calcite vug 0,2 feet 5.0  !..~tl, 8m, I

j,10, 40 Wa, Ro, TI 580 7 4.9 98 5.0 45 F R3 E~' 20, PI, pm, rake ~o j, 10, PI, 575 ~in, Ti 8 5.0 96 5.0 BJ,25, PI, Ro, TI ~i,15, 50 ~:,Sl-RO, 54.6 feet: bioturbated zone of micrite 570 9 5.2 100 5.0 ~j, 10, PI. I - - ~O-RO, Ti B Page _1_ of _4_ ROCK LOG_MFC_WLA_REV BELLEFONT 02*21.()7.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK lOG - Boring No. B-1037 '5 (j :t: -. Cl ~ ~§ <: ~ .c: ~:S '" J5:a .!.! ci (J) 0 (J) ,s ~ ",I? z 13'5 []) .~ 8 ,~m > 0 .Q .Q

t=':p

~ 0::: 8 0 ~ c 0:: 0 ~ C1'" :5 .c: (J) 0:: & '1F. CI) .!:~ 0 -' 00 (!) Lithology Remarks 55 F R3 ----------------------- LIMESTONE (micrite) interbedded with calcareous shale; micrite is medium gray(N5) and shale is ~~ 15, PI. grayish black to dark gray (N2-N3); fresh; medium 565 4.9 o-Ro, TI 10 92 strong; micrite is fine to very fine grained with 5.0 0.05-0.4 feet beds; shale is very thin, wavy and Bj, 10. no discontinuous it Bj, 10, no 59.1 feet: Unconfined 60 it Compression Test

  • 55-62 feet: less shale, wavy Irregular beds 560 5.2 11 100 5.0 65 F R3

- 65teet: shale beds highly irregular, bioturbated, I/~o, BO, SI, and discontinuous, chert nodule op, Me-He 555 4.9 12 5_0 100 - 67.2-74.6 feet: shale beds are thicker with an average of 0.2 feet 68.95: Unconfined 70 Compression Test ~ 85 feet: sparry, calcite-filled burrows 13 5.2 ~ 550 5.0 100 fI B 75 F R3 76.8 feet: bioturbation 545 5.0 14 5.0 100 79.4 feet: bioturbation 80 ~ ~,15, PI, 540 4.8 15 5_0 100  ; 0, poorfi fI 85 F R3 - 84.8-89.5 feet: less shale 535 4.9 16 5.0 100 90 - 89.7-94.0 feet: limestone is medium to coarse grained 530 5.4 17 100 - 92 feet: sparry calcite vug 5.0 Fa,25, PI, Sm, TI Page _2_ of _4_ ROCK LOG MFC IMJ\ REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 'MACTEC 1iVL~}). ROCK LOG - Boring No. B..1037 WllllamLe1lls &A&lociatos.lnc. Lithology Remarks - 94.0-94.8 feet: shale rich zone 93,5 feet: lost fluid 95 F R3 return momentarily' 525 18 hl 5.0 100 100 j--j---t--j---t--I r~--------------------- LIMESTONE (micrite); micrite is medium light gray to light gray (N6-N7); fresh;medium strong; micrite is fine grained with some sparry calcite filled 520 19 5.0 99 cracks; scattered shale laminae (1%) 5.0 105 F R3 515 20 5.0 92 5.0 -107.6-109.1 feet: micrite with wackestone; small, ~l' 10, PI, sparry, calcite-filled bioturbation "I-Ro, TI 110 - 110.0-111.1 feet: fossiliferous 110 feet to bottom of ~], 10, PI, - UMESTONE(miCrlte) Interbedded"With shale beds;- boring: lost fluid return 510 21 5.0 100 ~-I-RO, Ti micrite is medium gray (N5) and shale is grayish 5.0 black (N2); micrite is very fine grained, slightly fossiliferous, with beds 0.1-0.5 feet (avg=0.2 feet); B micrite to shale ratio is 70:30 115 F R3 505 22 hl 5.0 100 -117.5-118.2feel: shale rich zone - 118.2-124.6 feet: shale content increases with depth, beds are 0.1-0.4 feet thick, wavy, 120k--+-+--+-+--I bioturbated, with rip up clasts Bj, 10, PI, 500 si-Ro,Op 23 5.0 100 5.0 125 j--I---I----l F R3 B],2, PI, ~9.rio-RO, p, poor 495 it 24 5.0 99 5.0 ~~ 18, PI, 127.4-128.8 feet: packstone, fossiliferous ~m,n 130 j---!--l-'--+--+--l LIMESTONE (wackestone and micrite) interbedded with shale layers; wackestone and micrite are medium gray (N5) and shale is grayish black (N2); 490 25 ~ 96 fresh; medium strong; wackestone and micrite are 5.0 very fine to medium grained; shale beds are wavy, ~J,5,Wa thin Page _3_ of _4_ ROCK 02-21.()7.GPJ WLA.GDT 3112/07 Project Name and No.: NuStart

  • Bellefonte COL Project;

,.MACTEC ROCK lOG - Boring No. B-1 037 8 'iif g. .c 0 -~ !l! c C) c: '55 :E

g. z 0 :E C>

<= "& ~~ c 8 0:: OJ ~ ~ Cl  ::> CII 0:: 0:: ';f. 115 Lithology Remarks 51.Ro. TJ 135 F R3 485 26 5.0 100 5.0 ~!,O, PI, r>m,TJ 140 - 140*145 feet: shale beds are thinner 480 B 27 hl 5.0 100 -142.1-144.2 feet: bioturbation F R3 145 r---------------------- LIMESTONE (wackestone) interbedded with shale and micrite beds; wackestone is medium gray (N5) and shale is grayish black (N2); fresh; medium 475 5.0 28 4.9 98 ~:_.10, ~,a, 51*Ro strong; wackestone is medium grained with heavily bioturbated beds; shale Is fine grained and thin with wavy beds 150 Boring terminated at 149.7 feet NOTE A: Water level data 470 Date - Depth (below ground surface) 6120 - 9.2 feet 6121 - 14.3 feet 8117 -13.4feet 155 465 160 460 165 455 170 450 Page _4_ of _4_ SOIL LOG_MFC_WlA RE,!!SED BELLEFONT03-14-07.GPJ WlA.GDT 311\l1ll7 Project Name and No.:NuStart ~SeJlefonte COL Project; 6468.061299 6MACTEC SOIL lOG .. Boring .No. 8-1038 ~----------.-------------------~~~~~~------~----------------------~------~-- Drilling Method Boring Location Coordinates: AL State Grid (ftl Total Depth Hollow stem auger (8" O~~_Q_c_o_re_(::....3":)____- f______ 15_3_2_09_1_.5_N-.:....:_6,.28_8_1_2_.5_E______+-__ 6S_,_B_fe_6_t_-{ Drilling Contractor (Driller) and Rig Elevation {Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 629.4 feet See Note A8f19106 Sampling Method Borehole Inclination Logged by Date Completed SPT IUD Vertical J. Hoeft 8/19106 .u~ :yulo', Reviewed by / Date D5 c.. 3 **~.lo ,~ 07 Gravel too coarse to get a -art-='-""--S;!ri'i:r.V'Ci[;&:':'TWitiitimi:iAFVAiitiiAifi'\h--"""'---j sample brown (10YR S/4); wet; medium stfff; medium plasticity, trace manganasenodu[6s ~ 4 feet: becomes dark brown 625 (7,5YR 3/2); stlffwlth more manganese nodules; no gravel CLAY,yeliOWiS'fi fuown(fbY~5ffii; -- moist to ,wet, stiff, trace manganese fl9dules - 9.2 feet color changes to yelloWish 10 brown (10¥R 5/4) mottled wlth light gray (710) 1~_I",=J"--r---t*-+-i"'-"'..!l\---+-="'----------------"4:.o..!......j SPT refusal at 12.7 feet. Auger refusal at 1S.0 feet. Auger advanced through rJ.ibbly weathered limestone 15 puorto setting .casing forNQ 15 core. Continuation of boring description in rock log. 610 .20 605 25 ROCK LOG_MFC_WLA....REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart* Bellefonte COL Proiect: D'KlOUOII"' 6MACTEC ROCK LOG - Boring No. B-1 038 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532091.5 N; 628812.5 E 65.8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 629.4 feet See Note A 8/19/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0 115.5 feet Vertical J. Hoeft 8/19/06 1'~ *-.~:J*'Ty-d'7 Reviewed by 1Date Jt. '3 '.' 13 - (37 I

6 z ci 0

~ Q) 0 Ol c: '1: Q) J::.

g,c:

() 8 0 ~ Co I: n:: ~ Q) n::'" Q) 0 n:: 'i!. Lithology Remarks GRAVEL as partially weathered limestone Flush hole to 15.5 feet fragments before first core run, r and set PVC temporary 615 15 LIMESTONE; (packstone) with calcareous shale casing interbeds; medium bluish gray (58 5/1) and dark 2.6 SW gray (N3); fresh to slightly weathered; medium 1 50 R3 2.9 to F strong ~},~6-10, 29.8 feet: shale is <0.02 feet thick with FlUid return good 1,:",,81, Ti, lay filled spacing <0.3 feet; wavy with ripups throughout boring 610 20 5.0 2 98 4.8 F R3 605 25 5.1 3 98 5.2 ROCK LOG.:.MFC WLA_REV BELLEFONT 02-21-07,GPJ WLAGDT 3112/07 Project Name and No,: NuStart* Bellefonte COL Prolect: 'MACTEC ROCK LOG - Boring No. 8-1038 Lithology Remarks F R3 575 55 9 4.8 96 5.0 555 75 550 80 545 85 540 90 Page _2_ of _2_ SOIL REVISED BELLEFONT D2*21*07.GPJ WIA Project Name and No.: NuStart - Bellefonte COL Project; 299 6MACTEC SOIL LOG - Boring No. 8-1039 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 1532472.2 N; 628859.9 E 120 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 620.2 feet See Note A 4/28/06 Sampling Method Borehole Inclination Logged by Date Completed CME soil core Vertical J. Hoeft 4/28/06 'Y'7"F'tJr

g Reviewed by / Date 5~ 1'3 ,., (57
i!i, i

Cl Remarks 0+-~-+---+--r-~-4--~n+~~~~~~~~~~~~~----~~.-----------------e620 43 5 615 59 with (2.5YR 4/8) streaks, moist, very stiff, trace manganese nodules SPT refusal at 10.0 feet with blow count 50/0". 3 Continuation of borehole 10+-4-~----~-+--+--+-- f---II-"-''''---------------"~ description in rock log. 610 15 605 20 600 25 595 ROCK LOG - Boring No. B.. 1039 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (B" 00)/ HQ core (3.8") 1532472.2 N; 628859.9 E 120 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 550 620.2 feet See Note A 4/28/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. 110.4 feet Vertical J. Hoeft 4/28/06 v

'" }17r~:?-
"{)JC .~ ---1";r e7 tl

~ OJ t:: .t:: ~ ~c: "0 ""t:: Reviewed by / Date t:: ~ 8 l~ d 0 (J) .t:: 6; :Sa 0 '6> 0 ""m z t:: 0:: j ~ 'if!. =ai ~ I ~~"":ill "OJ 0 "6

6 .!1l
i 0-, 00 g

a Cl Lithology Remarks ill M LIMESTONE (micrite) with interbedded shale; 610 1 1.5 78 F R2 ~ medium gray (N5) with grayish black (N2) beds; weak; fresh; locally fossiliferous ~ ~~o . TI

  • RD.

~a10, a.SI.n 15 feet: dark bands vary between discrete-1 4.9 2 5.0 84 ~:o, ,SI, TI mm thick beds and amorphous bands, predominantly amorphous beds 15 ~;5. ,Ro,TI 605 ~l,5,Wa, I.TI F R2 ~l,o,wa, I,Ti 5.2 3 100 5.0 20 f- ~i.20, ~,sl,n 600 PA 4.B ~l,5,wa. 4 96 I. Ti 5.0 25 ~1.10, 595 ~a,sl,n F R2 5 hl 5.0 100 30 ~j,10, B ~a.SI,TI 590 ~j.15. Wa,Sl,TI 4.0 6 5.0 80 ~20,Ro, Ti 35 585 ~l,o,wa, 35.5 feet: driller F R2 I,Ti - 36 feet: Increase In frequency and thickness of reported part of the shale interbeds core fell out which was *37.2 feet: encountered slickensides and green recovered in Run 7 6.3 ~~I~~~~h1.d.!:?~~~ ~dE!:.... - - - - __ -;.,.-r 7 100 LIMESTONE (wackestone); medium dark gray (N4) 5.0 40 ~~e,5. ,Sm. with irregular dark gray (N3) relict fossils; fresh; I weak 580 PA ~jMe,15, - 40 feet: vug with spar lining ~,SI.TI ~.eJBJ, 0, PI. Sm, TI 8 4.B 5.0 100 ----------------------- LIMESTONE (micrite); medium gray (N5); fresh; 45 hard; sporadic fossiliferous zones 575 J.--' ~~/Bj,25, B, SI, Ti F R2 4.7 9 100 50 5.0 ~aM~o\i Page _1_ of _3_ ROCK LOG_MFC IMA REV BELLEFONT 02-21-07.GPJ IMA,GOT 3112/07 Project Name and No,: NuStart* Bellefonte COL Proiect: I'MACTEC ROCK LOG - Boring No. B-1039

t=

(,)

0) ~ ~c: c:
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'0, z !l! Cl 5> ",g' 'c: c: =8. .~ g ,!!llll 'C: ID c: 0 u 0 n: ~ :t::~ '0  !!! CJillll .c 8 0 0 '0 ~ U5 ID ID Cl 50 n: n: 'if!, .51- ""-' Cl -' Cl Cl C!l Lithology Remarks 570 *52 feet: fossils are visible <<10%) 5_5 10 5,0 100 55 565 F R2 - 57.2 feet: 0.2 feet thick fossiliferous section 11 ill 98 5.0 ~j'16, .SI, Ti 60 560 75 feet: fossil rich zone 5,1 ~~e,2o. 12 96 ,81, Ti 5,0 65 ~~e.5, a, 81,11 555 ~~--------------------- LIMESTONE (micrite) with interbedded shale; F R2 medium gray (N5) with grayish black shale (N2) interbeds; fresh; weak; 30% shale 4.9 13 98 5.0 70 B 550 - dark bands become more frequent (Run 14 ~60% lighter color and ~40% dark bands) 5.2 14 5_0 100 76 545 F R2 15 ill 100 5.0 80 ~.Me.5, 540 a.SI, TI [Q 16 100 5.0 85 535 F R2 5.0 17 100 5.0 90 Page _2_ of _3_ ROCK LOG_MFC_WLA_REV BELLEFONT 02*21'()7.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK LOG .. Boring No. B..1039 z c:i -8 i!- <11 Cl t>> c 'e <11 :S t>> ;3g> g; E ~ c: ~c "'0 .§:g, c*- ""c

l

.12 ff 8 0 c::

S <=:

,g: ii)'fil (5 8 8~ ~ c .s= ~ 90 c::'" ~ <f!. U) '<11 .51- ""..... 53 5,3 (!) Lithology Remarks 530 PA I/~~e,,81,70, Ti - 91 feet: high angle fracture. Some minor crystallization along surface. 101 feet: stylolites 5.0 18 5.0 100 ~ ~/M.,10, -~--------------------- LIMESTONE (wackestone); grayish blue (5PB 5/2) with grayish black (N2) bands; weak; fresh 95 ~ ~,SI,TI LIMESTONE (micrite); medium gray (N5) with 525  !-:g~~s!!. ~a~ J.N~).E~~;..!"~a~ !t:.e~h_______ F R2 LIMESTONE (wackestone); grayish blue (5 PB 5/2) with grayish black (N2) bands; weak; fresh 19 5.0 4.9 98 ~ -~--------------------- LIMESTONE (micrite); medium gray (N5) with grayish black (N2) bands; weak; fresh 100 ~ 520 ~ f-'"~~e'20,

  • Sl, TI LIMESTONE (wackestone); medium gray (N5) with 20 5.2 100 grayish black bands (N2); weak; fresh 5.0 105 B 515

~e,20, . St, Ro, F R2 I ~ 21 4.9 5.0 95 ~ -~--------------~------ LIMESTONE (micrite) with thin (-0.1-0.2 feet) packstone layers; micrite is medium gray (N5), the 110 packstone is grayish blue (5PS 5/2) with grayish 510 black bands (N2); weak; fresh - 107-111 feet: thin shale laminae ~~e,o, ,SI, Ti - vug with calcite filling  %~e,10, ,Sl,Ti 22 hl 5.0 98 I- UMESTONElmiCrlte);medTum gray (N5) with dark-gray bands; weak; fresh 115 505 - 114 -115.3 feet: high angie fracture F R2 ~e,o, ,SI, TI 23' 3.7 100 3.5 PVC: 4 inch O. D. set 120 at 10.0 feet for Packer 500 Boring terminated at 120 feet testing NOTE A: Water level data Date - Depth (below ground surface) 4/29 - 8.8 feet 7/19 -7.2 feet 7/20 - 7.2 feet 125 495 130 Page _3_ of_3_ SOIL LOG MFC WLA REVISED BELLEFONT 03.19.07 GPJ WLA GOT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468961299 fJ!MACTEC MA I SOIL LOG - Boring No. 8-1040 \Yll1lnll1L.JUI.<>&A§!dJCJutu.lnc. Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)! HQ core (3.8") 1532554 N; 629061 E 120 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 616.9 feet See Note A 6/26/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical J. Hoeft 6/28106 z ~ ~ 0::

J 4v1? 5-'-(() 'ti'T-D5'(. 5' - I) - Q7 '\?....e,v ' i OIl <:!.
- Ol Reviewed by I Date

~ OJ ] c: tiOJ e> l-Rill .e" 0 ~ Lithology Remarks 0 (5YR to moist, stiff to very stiff, trace manganese nodules (-0.01 Inch in diameter) . 615 - 1,7 feet: becomes yellowish brown (10YR 5/4) - 6,5 feet: becomes moist in third 610 SPTsample 10 +--+--+=:=.....r-+___---+-+___- o SPT at 11,2 feet did not advance, Driller broke 605 through with auger. SPT refusal at 13.2 feet. Continuation of borehole description in rock log. 15 600 20 595 25 590 Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG ~ Boring No. B~1040 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532554 N; 629061 E 120 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 616.9 feet See Note A 6/26/06 Casing Si:ze and Depth Borehole Inclination Logged by Date Completed HW: 4.5 Inch 0.0./13.6 feet Vertical J. Hoeft 6/28/06 Reviewed by 1 Date LlthQlogy Remarks 'P.i,10. LIMESTONE (micrite) with calcareous shale 1 2.9 77 F R3 twa, SI. TI interbeds; medium gray (N5) and dark gray (N3); 15 2.9 fresh; medium strong 0.70, -/- t::'!a.SI,TI - 14.8-15.6 feet: high angle fracture (70°) with Slight staining et;.10, r,-,sm. A 21 feet: shale is wavy, range ofthickness is 600 0.01-0.1 feet with spacing < 0.01-0.2 feet - 18.9-19.5 feet: high angle fracture (70") with slight 20 1/ ~sm,Tr

o. 70, l-staining

*21*31 feet: shale Is <0.01 feet thick with spacing <0.01-1.0 (average is 0.8) 595 3 5.1 100 F R3 1\~,;,90. - 21.4-24.2 feet: high angle fracture: 90' 5.0 1:.:."' SI. j' 25 1.4-24.2 eet Bi.25. ~.SI,TI 590 4 4.8 90 F R3' 5.0 29.1 feet: Unconfined 30 Compression Test 45 feet: Shale bed spacing 0.03-0.3 feet, wavy 585 5 5.1 100 F R3 0,75. 5.0 1/r:~I8/11 - 33.5 feet: shale bed 0.08 feet thick with light olive gray (5Y 5/2) color 35 B 580 6 4.9 98 F R3 5.0 40 575 ~ 7 5.0 72 F R3 - 43 feet: rip-up clasts 45 56.5 feet: shale is 0.02-0.2 feet thick with spacing 0.05-0.3 feet 570 §& 8 5.0 100 F R3 50 - 50.4 feet: shale layer 0.2 fee! thick 50.3 feet: Unconfined Compression Test 565 Page _1_ of _3_ ROCK LOG_MFC_VVlA_REV BELLEFONT 03*19-07.GPJ WlAGDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK LOG - Boring No. B-1 040 "5 i' ~ ci () ~ ~ 0 0> .z:: <lJ ~ ~ g> :S

f?"

"'0 ~E. ~

l 0

"8' .J::

0. :z 0 ~ <:: :E:§ 8 8"'Z::

~ ~ 0 "5 t: 0: ~ ~ .s ..... 0 <lJ U?m .!11 g .!11 m <lJ &! a!! O...J 00 Cl Lithology Remarks 9 1M! 100 F R3 4.9 55 - 56.5-65 feet: shale is 0.01-0.4 feet thick with 560 spacing 0.02-0.3 feet 10 5.0 100 F R3 5.0 60 555 11 4.9 98 F R3 63.2 feet: Unconfined 5.0 Compression Test 65 75 teet: shale is 0.01-0.1 teet thick with spaCing 0,1-0.6 feet, rip-up clasts 550 12 5.0 99 F R3 5.0 - 69 teet: stylolites observed 70 545 13 ~ 97 F R3 B 5.0 75 90 feet: shale is 0.01-0.1 feet thick with spacing 0.05-0.5 feet, rip-up clasts 540 4.2 14 100 F R3 4.1 80 535 6.0 15 6,1 97.7 F R3 85 530 16 5.2 100 F R3 5.0 90 110.4 feet: shale is 0.01-0.2 feet thick with spacing 0.05-0.3 feet 93 feet: calcareous shale-rich section, micrite 525 is 0.1-0.2 feet thick Page _2_ of_3_ ROCK LOG_MFC_VVLA_REV BELLEFONT 03*19*07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 . 'MACTEC ROCK LOG - Boring No. B-1 040 0 -... 0) ~ ~c::: "" c:::

J c:- <:

g; " t: .gg .>1 " ~ d :p ~Q. "> 0 "g> 8'5m ~ ~g Z 0 :S ~ ii?~ 8 '0 ~ c: 0:: *0 .<:: .~ " " 0) 0:: 0:: <i! .Ef- :5 -' 00 (.!) Lithology Remarks 17 ~ 98 F R3 4.9 95 - 96 feet: rip-up clasts 520 §.J. 18 5.0 100 F R3 100 515 4.8 19 5.0 95.6 F R3 105 B 510 5.2 20 5.0 100 F R3 110 - 110.4-120 feet: shale is 0.01 feet thick with spacing 0.02-0.1 feet, wavy 505 4.8 21 5.0 96 F R3 115 500 3.9 22 3.9 98.7 F R3 120 Boring teminated at 120 feet NOTE A: Water level data Date - Depth (below ground surface) 495 5/12 - 13.7 feet 5/14 - 11.2 feet 6/28 - 9.0 feet 6/30 - 14.4 feet 125 7/5 - 9.0 feet 7/14 - 7.2 feet 7/20 - 16.0 feet 490 130 485 Page _3_ of _3_ 299 SOIL LOG - Boring No. B-1 041 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532544.9 N; 628845 E 120.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 620.1 feet See Note A 6/23/06 Sampling Method Borehole Inclination by Date Completed Split HQ core Vertical Tillery 6/24/06 ~na-~ 71f-rJ-pt-Reviewed by 1 Date DSL 3-1'>~Q7 Remarks stiff, trace sand and small _--I-_~"-,,.,,-.~manganese oxide nodules CLAYWlthgravel;8trOngbrown - - - - (7.5YR 5/2), dry, stiff, few black manganese oxide nodules (Residual) 615 _-+_-....".:<..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ §..3 CLAY with gravel, .dark yellowish ---I--~.!!:'.!...~ brown (10YR 4/4), mOist, very soft, 1- \..fJ~v~1 ~ ~'2..t~<l,!r!s.,g...r:.ay' ~~i!u~!L J CLAY, grayish brown (10YR 5/3), moist, very stiff, trace sand (Residual) - 9 feet: more orange mottling, few larger black manganese oxide 610 nodules SPT refusal at 11.5 feet. Augered to 12 feet. Continuation of borehole description on rock log. 15 605 20 600 25 595 ROCK LOG MFC WLA REV BELLEFONT 02-21-07 GPJ WLA GOT 3/12/07 ROCK LOG - Boring No. B-1041 Drilling Method Boring Looation Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3,8") 1532544,9 N; 628845 E 120,3 feet Drilling Contraotor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) 1 CME 750 620.1 feet See Note A 6/23/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4,5 inch O.D 112 feet Vertical A. Tillery 6/24/06 ~ ~~___' J'7r:'tJ;r ~ Dn~ 1-* ('3'~ 07 0-Q) ~ 0 () ~ Q) 0 0> C .~ tc ol~ ~ c 0> :;::; c £?" Olo .E; §,g.

.0::;
J

<.l '0, Reviewed by I Date  % z > 8 0 ~ 0 V5~ 0 ,~ g 0 0 Q) c 0:: ~ ,~ ~ 0Q) 0 ol 0:: Q) 0:: ;f. £ Ci5 .£~ 5 0-1 00 (.!) Lithology Remarks weathered LIMESTONE 1--I"'L:':'I~M~E~S=T:::0:;"N;;;:E':':'(=m7io-':ri"=te-:-)=w7.it:--h7'in-:-te-r:--be-d-;-'d:-e"'d7-s""-ha"'7le - ;---'//" 12-70 feet: good fluid miorite is medium gray (N5) and shale is grayish return Bj, 20, St, blaok (N2); fresh to slightly weathered; medium Mo-Ro,O Dating strong; micrite and shale thin to laminated - 12.1-18.8 feet: zone with less shale, shale 605 oontains miorite rip up olasts, irregular styolite lines - 18,8-27,7 feet: zone with more shale 600 - 21.4 feet: sparry oaloite vug ~j, 20, ~i-RO, Ti ~}1.15, l".,a,Sm, I B), 15, PI, 595 51-Ro, Ti j,20, ~a, SI-Ro, - 27,7-34,2 feet: zone with less shale, shale oolor i beoomes lighter (N3) Bj, 15, PI, SI-Ro, Ti 8),20, PI, 51-Ro, Ti, 590 oating Bj,15, B PI-51-Ro, i - 34,2-36,2 feet: zone without shale beds 585 ~---------------------- LIMESTONE (miorite) with interbedded shale 580 ~j;_10, PI, layers with oooasional wackestone interbeds; ~,a, 51-Ro, i miorite is medium gray (N5), shale is grayish blaok (N2) and waokestone is medium light gray (N6); fresh; medium strong 42.3 feet: shale is thin with wavy beds - 42.3-43,2 feet: waokestone, fossiliferous -43,2-50 feet: inoreasing shale oontent with depth 575 55 feet: inoreasing shale oontent (-45%) with 570 depth, fossiliferous lenses throughout Page 1 of _3_ ROCK WlA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6MACTEC ROCK LOG ~ Boring No. B-1041 '5

a;- t)

.§ ~ ~~ ""c: ~ t=> ., .~~ o~J5 0 :E -0. .!.l ~ Cl Ol

0. Z

~ 8 0 0:: ~ g> ~ ,e J5 1'5 8 "? m c: ~ 8'5m ~., 0 ~ E f- 55 .... ~  ;:J 0:: '#. U) Cl Cl (!) Lithology Remarks g 5.0 9 5.0 100 I- ~~o .

  • Ro.

No III 55 F R3 ~ 55-76.6 feet: shale content Is ~50%, micrite Is 565 thin bedded; shale is laminated, slightly wavy, sometimes fossiliferous 10 M 5.0 100 60 560 5.0 11 5.0 100 65 F R3 555 12 M 5.0 100 70 550 70.2-71 feet: lost water ~.15.PI. return *Ro B 13 5.4 5.0 96 75 F R3 545 - 76.6-78 feet: fossfliferous wackestone 14 4.9 5.0 100 80 540 ~ 15 M 5.0 100 ~ P 85 F R3 535 92 feet: packstone interbedded with very thin shale beds 86 feet: fluid return is fair, flow is from around 16 4.8 5.0 96 the casing 90 530 Page _2_ of _3_ ROCK lOG_MFC3>1lA_REV BEllEFONT 02-2H)7.GPJ WlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: n ...'nu'... ""'." 'MACTEC ROCK LOG .. Boring No. B..1041 "":::>c: o .~ ~ Lithology Remarks ~,5,PI, r- LIMESTONE (micrite) interbedded with shale; 17 §,1 100 r'o, TI 5.0 micrite is medium gray (N5) and shale is grayish black (N2); fresh to slightly weathered; medium strong; micrite is medium grained and constitutes 95.,11--+--4---1 F R3 ...60% with beds of <0.1 feet thickness, shale beds are mottled and discontinuous 525 18 5.0 100 r- UMESTONE(waCkestone);medium gray(NSJ: - - 97 feet: decreasing 5.0 fresh; medium strong fluid return 100*--+-+--+-+-~ 520 100-120 feet: poor to B no fluid return 19 5.0 100 5.0 - 99.6-107.6 feet: zone with virtually no shale 105 -r--+--4---1 F R3 515 Ell, is, PI, Sl-Ro, TI 20 6.3 100 6.0 -107.6-115 feet: increasing shale content (-45%), shale beds are thinly bedded, mostly planar 110~-+--+--+--+-~ - 510 21 5.0 100 1~~5, PI, 5.0 fm, TI Bj, 20, PI, - 113.4-116,8 feet: beds are planar ~m,Ti 116 ~-,-J--l---l F R3 505 /B], 30, PI, c - UMESWNE(n1icritij with interiiedded Shale;shale-Sm,Notl! is grayish black (N2) and micrite is medium gray (N5); fresh; medium strong; occasional wackestone 22 5.2 100 interbeds 5.3 B), 20, PI, Sm,11 r---4---l-=~~~~~~~~~------------4---------------~500 Boring terminated at 120.3 feet NOTE A: Water level data Date - Depth (below ground surface) 6/24 - 6.2 feet 6/25 - 6.3 feet 126 495 130 490 ~ Page _3_ of _3_ SOIL LOG_MFC WLA REVISED BELLEFONT 02*21*07.GPJ VIILA.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project: 6468061299 ,MACTEC JIVLtf SOIL LOG - Boring No. B-1 042 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Washl HQ core (3.8") 1532375 N; 628931.2 E 124.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1CME 750 622 feet See Note A 7/8/06 Sampling Method Borehole Inclination Logged by Date Completed No sampling -60 K. KRUG 7/10/06 d 2; ~ c:

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'5~ ~ enII! enII! <::0 =>!D £.§. ~ ~ 0 5 rn~ 622 Lithology 0.0 Remarks 620 5 See adjacent vertical boring B-1 D42A for soli profile. 615 10 610 15 605 20 602.5 22.5 25 600 30 Page _1_ of_1_ ROCK LOG MFC WLA_REV BELLEFONT 03 19-07 GPJ WLA GDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468~~,1299 A' (i.nlfl~\ 6MACTEC P/iZL.l .\~~IPlr.~ ROCK LOG - Boring No. B-1 042 WilhuPI l.d.lIs&AnUCIIltt.'S. lilt", Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Washl HQ core (3.8") 1532375 N; 628931.2 E 124.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) / CME 750 622 feet See Note A 7/8/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HWT / 20.6 feet -60 K. KRUG 711 0/06 4# 5-r{l-dr g> Reviewed by / Date l)Sc. 5' G7 ~~~~~~------~~------ ~v. ( ':ij :5 Cl ~~Q) g>~, ¥. ~ Vol as u, E I- Lithology Remarks 1& 0 ICW IR1 LIMESTONE (micrite) with interbedded calcareous 1.5 to to shale; micrite Is dark gray (4/0) and shale Is very Boring is angled at 60* SW R3 h dark gray (7.5YR 3/1); completely to slightly r from horizontal. Depths 25 \ weathered; weak to medium strong; predominately I shown are distances \soll and wackestone fragments I along the axis of 600 R2 2 3.5 58 SW to LIMESTONE(waCkesione) with Triter-bedded - - - drilling. Elevations may calcareous shale; wackestone Is bluish gray (5/1) be used to determine 5.0 R3 and shale Is dark gray (7.5YR 3/1); slightly vertical distances. weathered; weak to medium strong Discontinuity angle measurements are I- CfMESTONE(miCrife) with Triterbedded ciICareous - relative to borehole axis. 30 shale; micrite Is dark gray (4/0) and shale is very LI BJ, 50, dark gray (7.5YR 3/1); fresh; medium strong; shale 22.5-27 feet: good fluid ttV'a. Ro. is 0.01-0.3 feet thick in Irregular layers with return 595 3 4.7 94 i. calcite 5.0 Foaled beddings spaced 0.1 feet apart 27-49 feet: poor fluid return A 29-40.5 feet: calcite - 32.8-33.1 feet: shale bed - 33.1-34.0 feet: packstone bed infills present F R3 35 4 5.2 100 5.0 590 - 36.4-40.0 feet: shale beds are discontinuous and become irregular; rip-up clasts 40 I--~-------------------- LIMESTONE (micrite and wackestone) with 5 hl 5.0 100 interbedded calcareous shale; micrite and wackestone are dark gray (4/0) and shale is very 1- dark gray (7.5YR 3/1); fresh; medium strong 585 - 40.5-42.5 feet: bioturbation In shale, calcite very F R3 common 45 6 5.0 100 5.0 580 49 feet to bottom of 50 boring: No fluid return 90 feet: consistently spaced shale interbeds, 49.4 feet: Unconfined irregular shaped, some diffuse boundaries, 7 hl 5.0 100 moderate amount of rip up clasts Compression Test B F R3 575 55 8 5.0 100 56.1 feet: Unconfined 5.0 Compression with Stress/Strain Test 60 570 9 hl 5.0 100 Page 1 of_3_ ROCK LOG_MFC_WLA_REV BELLEFONT 03*19*07.GPJ WLAGDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Proiect ,MACTEC ROCK LOG - Boring No. 8-1042 o oc:: Lithology Remarks F R3 65 65.1 feet: Unconfined Compression Test 565 10 5.0 100 5.0 70 11 5.0 100 5.0 560 F R3 75 12 5.0 100 5.0 555 80 - 80 feet: rock becoming strong 13 4.9 98 5.0 B 550 F R4 85 14 5.2 100 5.0 545 90 15 5.0 100 - 91.2-91.8 feet: shale is massive and interwoven 5.0 with limestone present only as rip up clasts LIMESTONE (micrite and wackestone) F R4 interbedded with calcareous shale; limestone Is bluish gray (5/1) and shale is dark gray (7.5YR 95 3/1); fresh; medium strong 540 - 92.7-94.3 feet: packstone with shale Interwoven 16 5.0 100 as thin wisps; calcite Infill and replacement 5.0 common, \lug infill 100 535 17 5.0 100 5.0 Page _2_ of _3_ ROCK LOG_MFC_WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4124/07 Project Name and No.: NuStart

  • Bellefonte COL Proiect: 6468061299

,MACTEC ~;A ROCK LOG - Boring No. B-1 042 Lithology Remarks F R4 105 18 5.0 100 530 5.0 110 1/~;70, a,Ro, n 5.0 19 100 5.0 525 - 112.5-113.4 feet: packstone with wispy shale B layers F R4 115 5.0 20 100 5.0 520 120 21 5.0 100 F R4 5.3 515 Boring terminated at 124.3 feet. 125 NOTE A: Water level data Date - Depth (below ground surface) 7f9 *15.8 feet 7f11 -15.1 feet 7f20 - 13.2 feet 510 130 135 505 140 500 Page _3_ of _3_ SOIL lOG_MFC WJ. REVISED BElLEFONT 02-21-07.GPJ VVlA.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC SOIL LOG ~ Boring No. B-1042A Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00) 1532377.2 N; 628935.9 E 23 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 622.1 feet See Note A 7/8/06 Sampling Method Borehole Inclination Logged by . Date Completed SPT Vertical K. KRUG 7/10/06 ci ,P' ~ 77'f';.,;tJ'- z ~ .Reviewed by 1 Date _D_S_C__3_-_'_,._~_-_0--'-.1_ _ _ __ ,g ~lf Remarks m~ Soli boring is and SPT's test 620 were perfomed in a vertical hole offset 3.7 feet from - 3.5 feet: color changes to brown 81042 which is an inclined (10YR 4/3) and becomes stiff boring. - 7.0 feet: color changes to light olive 615 _-I_U~:!-._ brown (2.5YR 5/4), becomes soft CLAYWTtflsand, darkyellowlsh- - - brown (10YR 4/4), mOist, stiff, few manganese oxide nodules - color changes slightly to dark yellowish brown (10YR 4/6) o ClAYwlihgravel;-darkgraYish - - - - brown (1 OYR 4/2), moist, stiff, trace sand 605 ctAY~ dark yeiioWish' brown(fOYR - - 4/4), wet, soft to medium stiff, trace gravel - 21*21.5 feet: advance SPT with 13.2 weight of rods, possible void Auger refusal at 23.0 feet. 600 ---r='--R.;r;;;;;;t;;,:;;:;r;;;t;;;rliRt??:"iif.;;;t---~=_j See adjacent inclined boring 8*1042 for description of underlying rock. 595 30~~~--~--~~--~~--~--~------------------------------~----~~--._~~~ SOIL LOG - Boring No. B-1 043 'MACTEC Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger 1532423.8 N; 628741.9 E 2 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 622.7 feet See Note A 6/6/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoon Vertical K. KRUG 617106 L. /7'r~-' z 0 ~ 0/1 QJ m ~ 1:: ~ Ol Reviewed by I Date DSt ';- 1'3-. (fl

a. ~-5 2<: '§ <:

~ 0.5 ~~ 8  ::J ]l >. QJ a.~ .., 0 2a. QJ ~i !l!ltl !5 I- Ol ~~ ~ 0 E is. E g.Q 0.<: 0 &g 0 ~ Q) Iii 15 .<: =CIJ S2. CIJ 3l  ::J1Il ~ 5 :5 622.7 Lithology 0.0 Remarks ",,:-,,~ GRAVEL (FILL) ~ Drilled to test for concrete . =- iS Pli w ...;~ ~ SPT 1 blow counts not 1 2.4 ISP1 10/0" 1.2 ~!~. 620.7 f\ CEMENTICONCRETE 2.0 recorded due to rig geologist omission ..L , 620.6 Drilling terminated due to concrete fUJ.J Rocks encountered. 10 blows at zero 620 encountered at 2 feet. Relocate to advancement. B*1043A. 5 615 10 610 15 605 20 600 25 595 30 Page _1_ of _1_ WLA.GDT 3113107 Project Name and No.: NuStart* Bellefonte COL 'MACTEC SOIL LOG - Boring No. B-1 .....,.""..... , Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 00)/ HQ Core (3.8") 1532424.3 N; 628756.8 E 75.6 feet Drilling Contractor I Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 75 622.2 feet See Note A 6/6/06 Sampling Method Borehole Inclination Logged by Date Completed SPT Vertical K. KRUG 6/8/06  ;:7'7r~'?~ Reviewed by I. Date DSC 3-1'3-07 Remarks (2.5YR 3/4), dry to moist, hard, few 1-----1--"""'."-_ organics CLAYWithsand, yeUowiSh brown -- (10YR 5/4), moist, medium stiff to 620 stiff, few large gravel clasts C~y~hsMd,~rong~~n--- (7.5YR 4/6) to yellowish brown (10YR 5/6), moist, medium stiff to .615 very stiff - 6 feet: becomes yellowish brown (10YR 5/6) - 8.5 feet: becomes yellowish brown (10YR 5/8) with few manganese 10.~~--+-~+--+--+--+-- nodules - 11 feet: becomes yellowish brown 24 (10YR 5/6) water level measured at 12.5 610 feet (6/8/06) 12 SPT refusal at 14.5 feet. 15 11-='-"-~~&t<-FF~~~rs:-fuliiEiSi:orn9--""""""-- Advance auger to 15.6 feet. Continuation of borehole 4---t-="----=--=-------------'=- description on rock log. 605 20 600 25 595 ROCK LOG_MFC WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; .MACTEC ROCK LOG - Boring No. 8-1043 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532424.3 N; 628756.8 E 75.6 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 622.2 feet See Note A 6/6/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 6.63 inch 0.0/15.6 feet Vertical K. KRUG 6/8/06 Reviewed by I Date Lithology Remarks LIMESTONE (micrite) interbedded with calcareous shale; micrite is light gray (N7) and shale is dark gray (N3); fresh; medium strong; shale Is 0.1-0.2 good fluid return 605 4.2 83 F R3 feet thick, spaced 0,05-0.3 feet apart; calcite vugs 5.0 present 20 Bb. 5. Wa, Sm,TI 600 2 hl 5.0 100 F R3 - 22.6-29.0: shale is 0.01-0.09 feet thick with spacings of 0.01-0.1 feet 25 595 3 5.2 100 F R3 5.0 39.4 feet: shale beds increase in frequency, 30 0.1-0.2 feet thick with spacings of 0.05-0.1 feet - 30 feet: fossilifereous zone 1--~~,20, I~*a, 590 4 4.9 98 F R3 Ism-51, Ti 5.0 34-75.6 feet: good fluid 35 return B 585 5 5.2 98 F R3 5.0 ~~~~20, l"a,Sm, 40 i

  • 39.4-50 feet: shale beds increase in frequency, 0.1-0.2 feet thick with spacings of 0.05-0.1 feet 580 6 5.0 100 F R3 1\

5.0 ~~: 18, - Spar-filled vugs "a, Ro, n 45 II 0,65, 575 7 5.0 100 F R3 II Wa, Ro, Ti 5.0 50 60 feet: limestone changes to wackestone, very fossil rich 570 8 4.7 94 F R3 5.0 , I 0,70, If fNa, Ro, Ti 55 Page _1_ of _2_ ROCK LOG_MFC_INLA_REV BELLEFONT 02-21-07.GPJ INLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 I'MACTEC J.¥L ' \ ROCK LOG .. Boring No. B-1 043 '5 C,) -. Cl £ £1: ~

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(!) Lithology Remarks 565 5.3 9 5.0 100 F R3 ;10, a,5m, I 60 75.6 feet: shale increases In frequency, 0.01-0.2 feet thick with spacings of 0.05-0.02 feet *60-75 feet: fossil-rich bands become common 560 5.5 10 5.0 100 F R3 65 i-"'Bb,20, B wa, 51, Ti 555 4.8 11 5.0 96 F R3 *67.8 and 68.6 feet: fossils present in bands 1-2 feet thick 70 550 12 .M 100 F R3 5.0 Bb,5, Wa, - clay-filled fracture 75 Sm,Ti Boring terminated at 75.6 feet NOTE A: Water level data Date ~ Depth (below ground surface) 545 6/6 -14.0 feet 6/7 - 12.6 feet 80 540 85 535 90 530 95 Page _2_ of _2_ SOIL LOG - Boring No. 8-1044 Boring Location Coordinates: AL State Grid (ft) Total Depth .8") 1532399.8 N; 629086.6 E 76 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 618.7 feet See Note A 6(6/06 Sampling Method Borehole Inclination Date Completed Split Spoonl HQ core Vertical 6/7/06 d z o1S Remarks C~Yw~s~d,~ro~brOwn--- (7.5YR 5/6) to yellowish brown (10YR 5(8), moist, stiff to medium stiff 615 - manganese nodules are up to 4 mm in size C~Y-: dark brOwn(,1.SVR 3i'4), iiiciist-to dry, medium stiff, few fine sand _--+_v,!".,,-._ 6.8 CLAY-: yeliOWish brown(iOYR-516C - - - moist, medium stiff, black c----l-==--. nodules Auger refusal at 8.0 feet. SPT refusal at 8 feet with blow counts of 40/1 ". 610 Continuation of borehole description in rock log. 605 15 600 20 595 25 590 ROCK LOG_MFC_WLA....REV BELLEFONT 02-21.()7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; "MACTEC ROCK LOG .. Boring No. B..1044 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)/ HQ core (3.8") 1532399.8 N; 629086.6 E 76 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) / CME 750 618.7 feet See Note A 6/6/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch O.D / 8 feet Vertical A. Tillery 6/7/06 ~~ """'-L~ 3Yf'-P'?' Reviewed by / Date [) c.. '5 -{ '3 .- en Lithology Remarks . r - LIMESTONE (wackestone) with interbedded shale; ~~5, Wa, wackestone Is medium gray (N5) and shale is 610 10 u.. 2.8 82 SW R3 Bj,10,Wa. grayish black (N2); slightly weathered; medium Driller using recirculating tank. Ro strong; shale beds are very thin (1 mm-3 em) Bj, 20, St, Series 2 drill bit 550 psi Ro down-hole pressure. ~l, 10, PI, Fluid return is good Si-Ro ~l, 10, PI, from 8-61 feet. Si-Ro 2 5.0 84 SW R3 Bj, 15, PI, 605 5.0 ~ci ~l' 10, PI, 15 SI-Ro, no Rod drop of <:=1 foot at It B], 0, PI, 15.2 feet ~m - 16 feet: weathering decreases to fresh Bj,O,Wa, - 16.4-18.1 feet: beds are planar and not wavy ~~,op uj,O, 3 5.0 100 F R3 ~round 5.0 ~own, no -18.5-18.9 feet: fossiliferous 600 it 20 Bj, 15, PI, Sm, Op, I-,-~-------------------- lained LIMESTONE (micrite) with interbedded shale; ~!,5,Wa, micrite is medium gray (N5) and shale is grayish "I-Ro Bj, 5, PI, black (N2); fresh; medium strong; laminated shale; Sm bioturbated 4 5.1 100 B],10, PI, 5.0 Ro, Ti 59.5 25 3Hn BHTV analysis was F R3 conducted over the length of cored section A - UMESTONE(waCkestone>",with Tnterbeddedsliaie; - 5 5.0 100 wackestone is medium light gray (N6) and shale is 5.0 590 ~l..10, grayish black (N2); fresh; medium strong; shale 30 I"a, Ro, To Interbeds generally wavy and laminated ~i' 15, ,-I-Wa, 6 4.8 93 ~I-RO 5.0 ~j,10,Sm 585 p'j 35 F R3 7 5.0 100 580 5.0 ~1, 10, Sm PI,Op 40 8 5.0 100 Bj, 20, PI, 46 feet: very fossiliferous 5,0 SI-Ro, Ti 575 Bj, 15, PI, 45 SI-Ro, Or ~j, 10,P, ~o,Op F R3 ~1' 10, PI, SI-Ro, OF. LIMESTONE (micrite) interbedded with thin shale ~j, 16, P, layers; micrite is medium light gray (N6) and shale SI-Ro,Op Is grayish black (N2); fresh; medium strong; Page _1_ of _2_ ROCK Project Name and No.: NuStart* Bellefonte COL IIMACTEC ROCK LOG - Boring No. B-1 044 Lithology Remarks 9 !hl 100 occasional shale beds, wavy, laminated and 5.0 bioturbated 570 *48.8*49.8 feet: fossiliferous packstone 50 A 10 5.2 97 5.0 ~L10, 565 '"", SI-Ro,

  • frequent bioturbation throughout 55 osslls

,,1,10, PI, ~I-Ro _ F R3 ~L10, IV'CI!.Ro, ~ fit - 56.8-60.2 feet: shale decreasing ~j, 10, PI, 11 5.0 100 5.0 ~m, no fit ~~~ ~'in-SI-Ro . 560 60 61-66 feet: lost 25 gallons of fluid return Bj, 10, PI, 12 5.0 89  !::",Sm,Op, 5.0 ~oorfit 555 ,~t20, I~,~,nofit 65 /lIL10, I~~~' no lit F R3 BJ,10,PI, B 66-76 feet: fluid return ~m,Op Bj, 10, PI, is good. St, Ro, TI - 67.3 and 69.1 feet: abundant chert 13 !U 5.0 100 *68 feet: recovered core (68 feet) slightly exceeds 550 cored section (67.8 feet) 70 r- UMESTON"E(waCkestone)lnterbedded-with1hTri -- shale layers; medium light gray (N6) and grayish black (N2); fresh; medium strong; some styolite features 14 5,0 100 F R3 5.0 545 PVC: 4 inch O. D. 75 installed after drilling for BHTV test Boring terminated at 76.0 feet NOTE A: Water level data Date - Depth (below ground surface) 540 80 8/18 - 9.5 feet 535 85 Page _2_ of_2_ SOIL LOG_MFC 'MA REVISED BELLEFONT 02-21-07.GPJ WLA.GDT 3/13/07 Project Name and No.: NuStart " Bellefonte COL Project; 299 ,.MACTEC SOIL LOG - Boring No. B~1 045 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532482.4 N; 628986.7 E 75.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME 550 622.4 feet See Note A 6/6/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical J. Howard 617106 f _L.~...,.~' J -rr-d/'"- Reviewed ~y I Date D5C '5-1~-~O? Remarks 620 - 3.5 feet: becomes strong brown (7.5 YR 4/6) 615 cLAYwlihsand, reddishgraybroWn - - (2.5 YR 5/1) to light reddish brown (2.5YR 7/4), stiff, moist, few gravel (Residual Soil) 610 - 15.0 feet: limestone gravel 605 ---1-=""'----------------""-1 Auger SPT refusal at 18.5 feet. Continuation of boring description in rock log. 600 25 595 ROCK LOG .. Boring No. B..1045 Boring Location Coordinates: AL State Grid (tt) Total Depth 1532482.4 N; 628986.7 E 75.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME550 622.4 feet See Note A 6/6/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC; 4.5 inch 0.0/18.5 feet Vertical J. Howard 6m06 ",~p_ 77y~:?, Reviewed by I Date nrc 3-1'~ - Q7 Lithology Remarks LIMESTONE (micrite) with shale beds; medium U 62 MW R3 light gray (N6), slight to moderate weathering, 20 1 2.7 to moderate strength; shale beds are thin to In? ~Ignlflcant moderately thin 1--+-+--1 SW I-- ~iscontinUI y I-- A -18.5-26.1 feet: shale beds are 0.1 feet apart 600 2 4.9 43 HW R3 4.9 25 MW 1- - 26.1 feet: shale beds 0.1-0.4 feet apart 30 feet: small calcite crystals observed 595 3 5.0 100 F R4 5.0 30 BHTV analysis was conducted over the length of cored section 590 32.7 feet: Unconfined 4 t~ 79 ~~ R4 Compression Test 35 585 5 g 100 ~~ R4 40 46 feet: shale beds are irregular with small B amounts of bioturbation and relic shell fragments 580 6  !:~ 100 ~~ R4 45 - 46 feet: rock becoming fresh; strong 575 7 5.0 100 F R4 5.0 58 feet: shale beds are moderately thick to 50 moderately thin 0.1-0.3 feet apart and irregularly shaped .570 8 ~ 5.1 100 F R4 55 565 h.O Page _1_ of _2_ Project Name and No.: NuStart - Bellefonte COL .MACTEC ROCK LOG .. Boring No. B.. 1045 "5 if u .... Ol c ~ c:- '1:: ~ z d Q) 0 Q) ~ c Zg' Q) c 8 lE ~ ~ u;'i! ~ i'i5 0  ::> Q) 0:: 0:: ?fi. .51- Lithology Remarks 9 b.U 9U t- "K4 61 feet: shale beds thin to very thin with 58.6 feet: Unconfined spacings 0.2-0.4 feet Compression with 60 59 feet: small calcite crystals visible Stress/Strain Test *61*64 feet: shale beds moderately thin to very thin with spacing 0.2*0.4 feet apart 560 10 ~:~ 100 ~1 R4 75.1 feet: shale beds moderately thick .65 B - 66.8-68.5 feet: fossiliferous layer 555 5.0 11 5.0 100 F R4 70 550 12 4.0 4.0 100 F R4 PVC; 4 inch O. D. 75 installed after drilling for Boring terminated at 75.1 feet BHTVtest NOTE A: Water level data 545 Date* Depth (below ground surface) 6/6

  • 16.3 feet 7/20* 16.0 feet 80 540 85 535 90 530 95 525 Page _2_ of _2_

299 SOIL LOG M Boring No. B-1 046 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532242.9 N; 628945.3 E 49.4 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started /CME 75 625.5 feet See Note A 6/10/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoon/ HQ core Vertical J. Pearce 6/11/06 z o o/J Reviewed by I Date ')~ "') /'"5"':, (\7 Remarks 625 gravel is carbonate fragments ~~------------------~ CLAY with sand, yellowish brown (10YR 5/8), moist, soft to medium stiff - 4 feet: with silt, dark yellowish brown (10YR 414), mottled, trace organics 620 - 6 feet: brownish yellow (10YR 6/6), trace manganese oxide nodules of 0,01 feet diameter - 8,5 feet: brownish yellow (10YR 461 6/8) with black staining, 0.25 - 0.5 22 inch clast in shoe, subrounded, 10 carbonate 5 - 11 feet: trace clastics, very fine 18 sand size 3 , - 13.5 feet: yellowish brown (10YR 5 18 518), trace clasts (1-2mm) of 5 carbonate 15 _--l-_V""",,,-__________________ _ 1§,O 610 CLAY, yellowish brown (10YR 510) 72/ with black stains, moist, very stiff to 48 medium stiff, 15*20% clastic.in lower barrel, subangular to angular fragments of carbonate up to 10mm *18,5 feet: dark yellowish brown 791 11 34.3 (10YR 416), few black clasts of 50 coarse to very coarse sand 20

  • 20 feet: carbonate clasts of fine sand size, coarser angular clasts in 605 shoe (2-10mm)

- 21 feet: yellowish brown (10YR 5/4), few localized carbonate clasts up to 10mm SPT refusal at 23.6 feet. ---11--"""""'----------------''''-1 Continuation of borehole description in rock log. 25 600 Project Name and No.: NuStart* Bellefonte COL I'MACTEC ROCK LOG .. Boring No. 8 ..1046 Boring Location Coordinates: AL State Grid (ft) Total Depth HQ core (3.8") 1532242.9 N; 628945.3 E 49.4 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 625.5 feet See Note A 6/10106 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 Inch O.D 123.5 feet Vertical J. Pearce 6/11/06 41@c ~L" J -ty-tJ'" u C) ~ ~to E~ to Reviewed by I Date fc' ':"~ -(3-. 07 g; ""c:"c: to ~ '1:: 0 z d CIl 0 CIl

6 ""0, "g> ~.g. .~

8 ~ t: ~~ 0 8 80 0 to & '#.  ! ~ (/)'" 'CIl .51- .t: "'~ 5~

5 5-,

",'" CIl C!l Lithology Remarks 1 !hL 77 SW IK1 LIMESTONE (micrite) with shale interbeds; I--- ~ to medium bluish gray (5B 5/1) 25 85 1

  • 25 feet: interbedded shale, trace fossils zones (2 500 psi downpressure 600 Inches) 25.4 feet lost fluid 2 5.0 F R3
  • 26.5 feet: vertical calcite filled vein, shale rich circulation 5.0 100 2;one (3 Inch) with fossils

~o, 15. St. *27.5 feet: irregularly spaced thin shale interbeds ~I at 15*25* and strong reaction with HCI, thin beds *27.8 feet: joint filled with calcareous clay 30 PA - 30 feet: fossiliferous zones 2-3 Inches, light gray 595 R2 (N7) 5.0 F to 3 5.0 100 R3 - 33.4 to 34 feet: vertical to subvertical fractures OOint), tight, carbonate clay-filled 35 590 5.0 A 4 5.0 100 F R2 ~~,5, Wa. o,Op 40 585 5.0 5 5.0 100 F R2 ~o, 5. We. - 43 feet vugs above fracture, clay filled seam. SI,Ti 45 ~.o, 10, 580 - R2 ~,SI,TI 5.0 6 5.0 100 F to R3 50 Boring terminated at 49.4 feet 575 NOTE A: Water level data Date - Depth (below ground surface) 8/14-18.1 feet 55 570 60 565 Page _1_ of _1_ 299 SOIL LOG - Boring No. 8 ..1047 Boring Location Coordinates: AL State Grid (ft) Total Depth 00)1 HQ core (3.8") 1532622.2 N; 628995.6 E 120 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 750 619.2 feet See Note A 6/25/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical A. Tillery 6/26/06 o Z 0/1 Reviewed by I Date Drc Remarks brown (7.5YR 5/4), mOist, medium stiff, very stiff, and stiff, trace gravel and manganese nodules (Residual) - 3.5 feet: color changes to brown (7.5YR 5/4) 615 - 6.5 feet: slight color change to strong brown (7.5YR 5/8) - soil contains gravel and becomes 610 greenishlgrayish brown (10YR 5/2) SPT refusal: advanced 2 inches with one blow followed by zero advancement after 10 blows Augered to 11.8 feet and washed hole to 12 feet. Continuation of borehole description in rock log. 15 600 20 595 25 590 Project Name and No.: NuStart* Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-1047 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532622.2 N; 628995.6 E 120 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 619.2 feet See Note A 6/25/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0/11.6 feet Vertical A. Tillery 6/26/06 Lithology Remarks I-- LIMESTONE (micrite) interbedded with thin shale beds; micrite Is medium gray (N5) and shale is ~:g 100 ~":: R3 l~L15, 'vt'tt, Rot grayish black (N2); fresh to slightly weathered; medium strong; shale interbeds are wavy, irregular Fluid return good throughout drilling of poor fit and occasionally grade into thin wackestone 605 boring intervals

  • 15 feet: rock becomes fresh 2 5.0 100 F R3 5.0

~b15,St, 600 3 5.0' 100 5.0 595 25 F R3 4 5.0 99 ~j. 10, PI, 5.0 Sm, Ti 590 - 30*42 feet: increasing shale content B 5 5,0 100 5.0 585 35 -"1---1---4--1 F R3 6 5.0 100 5.0 ~1' 10, PI, f'1-Ro,Op ~j.15, PI, 580 40+--4--4--4--+-~ ~*m.n 7 4.9 99 *42*50 feet: generally very little shale Interbeds 5.0 575 45 -'1---+-+--1 F R3 8 5.0 100 5.0 570 Page _1_ of _3_ ROCK bOG_MFC_WLA_REV BELLEFONT 02*2H)7.GPJ WLAGDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: ,MACTEC ROCK LOG - Boring No. B-1 047 '5 ;t: 'l[f 0 c C> ~ ~ ~ " 'c ..,

J 0

0 d) 0 OJ '6> .r;: '5. :z > ~

f'i 0 ""!l!.;:;-

~ m 0 OJ c

I c:: ?f!. ~

"0 OJ C,!) Lithology illl 9 5.0 100 5.0 565 55 F uM'ESToNE(waCkestone)Tnterbedded-wlthshaie; milky gray drilling wackestone is medium gray to .light gray (N5-N6) return 5.0 and shale is grayish black (N2); fresh; moderately 10 5.0 100 strong; thin to laminated wavy shale beds 560 60 5.0 11 100 5.0 555 65 F §.1 12 5.0 100 550 70 2.6 calcareOUsSHALE; grayish-black (N2); fresh; weak 13 2.0 100 to medium strong; beds dipping 10-15°; B interbedded with micrite 14 3.3 100 3.0 545 75 F 5.0 15 5.0 100

  • 79.8 feet: grading to limestone (micrite) with 540 80 interbedded shale, approximate contact at 79.8 feet

§.1 16 5.0 100 535 85 F down hole pressure = 500 psi 17 4.8 5.0 96 530 Page _2_ of _3_ ROCK LOG_MFC_ REV BELLEFONT 02-21'()7.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: o ..o,ou<",:;"" I'MACTEC ROCK LOG - Boring No. B-1 047 Lithology Remarks 18 5.2 100 5.0 95 feet: bloturbated 525 95 F R3 19 4.9 98 5.0 520 100+-~--+--+--+-~ 20 5.3 100 5.0 ~j,25, PI, .. 515 105 -ll---I---l---I F R3 ~!-RO, To ~j,5, We, B Ro,TI - UMEstONEiriferbeddedWftlithlnshale; from'106 - to 120 feet, alternating 1 to 4 feet intervals of 21 4.8 96 micritic limestone and wackestone; micrite and 5.0 wackestone are medium gray (N5) and shale is grayish black (N2); fresh; moderately strong - 108.1 feet: recovered core slightly exceeds the 510 110 "I---t--+--+--+--I cored Ie n9th of 108 feet - 106-1 09 feet: micrite - 109-112 feet: wackestone 22 5.1 100 - 112-113 feet: micrite 5.0 - 113-120 feet: wackestone 505 ~j,O, PI, 115 -iI---I---l---I F R3 fio, Ti 23 5.0 100 5.0 ~j,15, PI, fib 500 120+--+--+-~--~+--¥~ Boring terminated at 120 feet NOTE A: Water level data Date - Depth (below ground surface) 6/27 - 5.2 feet 495 125 490 130 Page _3_ of _3_ BELLEFONT 02-21-07.GPJ GDT Project Name and No.: NuStart* Bellefonte COL 299 ,MACTEC SOIL LOG .. Boring No. B-1048 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532210.9 N; 628709.9 E 76.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 550 627.8 feet See Note A 7/6/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical D. Stepanof 7m06 J'II>'iw..u......... ' :;7'f'..-tJ r Reviewed by I Date () 5 C 3--/'," 07 Remarks brown _-L_U~~.>!.. __________________ 1..5 sandy CLAY, brown (7.5YR 4/4) with reddish yellow mottling (7.5YR 6/8), dry, very stiff (Fill) 54-+--+~-+--+--+--+-- *5.0 feet: color changes to yellowish red (5YR 4/6) 620 Sa~y.CLAy~~n~roWn~]~--- 5/8), moist. stiff, few manganese nodules (Residual) 10~+--+~-+--+--+--+-- 615 6H*!L __________________ 12:8 sandy CLAY with gravel. strong brown (7.5YR 5/8). moist. very stiff, 154-+--+~~--+--+--+--- gravel is angular and effervesces violently with HCI .......:..-I--.,..!.!!.~-- CI.AY~ strOngbrown(7-:-5YR576jto - - yellowish red (5YR 5/8), moist, very stiff to hard. few mang'anese nodules, slight effervecense with HCI 610 SPT refusal at 19.5 feet. Auger refusal at 20.8 feet. 20 Coring began at 20.6 feet. f---1~:!.£._-------------~'-l Continuation of borehole description in rock log. 605 25 600 30~~~--~--~~--~~--~--L-------------------------------~----~----._~~~ Page _._ ROCK Project Name and No,: NuStart - Bellefonte COL ,MACTEC ROCK LOG - Boring No. B-1 048 Drilling Method Total Depth Hollow stem auger 76.3 feet Drilling Contractor Date Started 7/6/06 Casing Size and Depth Borehole Inclination Date Completed HW: 4.5 inch 0.0. 121.1 feet . Vertical 7/7/06 /£';_L . * ;; ~ .!""'~ . Reviewed by f Date SC "3 - (')"" 07 Lithology Remarks LIMESTONE (micrite) Interbedded with calcareous shale; medium gray (N5) and shale is dark gray (N3); slightly weathered to fresh; medium strong; 5.5 73 SW R3 effervesces strongly with HCI; bedding Is medium 605 5.5 A thin to thin - 21.4-22 feet: packstone bed, incipient fractures 23.8 feet: lost water 25 - 21.6-22 feet: clay filled fractures, clay is reddish return and did not l- brown recover I-- - 24.6-25 feet: clay lined fractures, clay is olive brown - 26.1-26.5 feet: bioturbated - 26.7-28 feet: packstone bed 600 2 4.7 83 F R3 5.3 30 f\ - 31.2-31.4 feet: bioturbated I UME8T5~~~rtt~Wi~~n~dsclPaCk~~; micrite and packstone are medium gray (N5); fresh; 595 3 5.4 100 medium strong; effervesces strongly with HCI; 4.8 bedding is medium thin to thin 35 j:SHT' - 34.5-35 feet: rip-up clasts, horizontal stylolites present, thinly spaced BHTV and NG analysis F R3 were conducted over NG the length of cored section 590 4 5.0 100 - 37.9 and 39.0 feet: rip-up clasts present 5.0 40 ~i,20, I!,a. Ro. Ti .L10, p;RO, 585 5 QJ. 100 B 43.5 feet: slight 5.1 hydrocarbon odor along 45 mechanical breaks F R3 51 feet: thin beds of calcareous shale present, medium dark gray (N4), rip-up clasts, thin to medium spaced horizontal stylolites, 580 6 4.9 97 5.0 50 575 7 5.2 100 5.0 - 54.1-54.4 feet: rip-up clasts present 55 F R3 570 8 4.9 98 5.0 ROCK LOG_MFC IM..A REV BELLEFONT 02*21*07.GPJ WlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: u*",uuu ,,<"" I'MACTEC ROCK LOG - Boring No. 8-1048 '5 t) ~ g *c ~ .,.c'"c ~c "'0 ~a

g

'u c t g ~.~ .0 z d Q) 0 Q) '5, .ag '8' c 8 0 'al C '-:;:1 '0 ~ 5 is g ._00 tr: Q) 1/)., ~ CI> 0:: Q) 0:: ~ t5 .s~ -I Q) C!l Lithology Remarks iii beds of packstone and thinly laminated calcareous shale; micrite and packstone are medium gray (N5);"fresh; medium strong; <10% shale - 62.3 feet: calcite filled vug <0.1 feet in diameter 565 Q,1 9 5.0 100 65 Bj,15, ~,Ro,TI F R3 71 feet: increase of calcareous shale beds with abundant rip-up clasts - 65.8 -66.8 feet: Incipient fractures 560 B 10 II 5.0 98 70 ~~.10. ~,SI.Ti ~~-------------~------- LIMESTONE (packstone) with micrite and shale interbeds; packstone and micrite are medium gray (N5) and shale is medium dark gray (N4); fresh; 555 " 5.0 medium strong; shale is medium to thin spaced 11 5.0 100 F R3 PVC: 4 Inch O. D. 75 installed after driliing for BHTVtest Boring terminated at 76.3 feet 550 NOTE A: Water level data Date - Depth (below ground surface) 80 7/17 - 20.7 feet 8/18 - 14.2 feet 545 85 540 90 535 95 530 100 Page _2_ of _2_ REVISED BELLEFONT 02-21-07.GPJ WlA.miT 3/13/07 Project Name and No.: NuStart - aellefonte COL 299 6MACTEC SOIL LOG - Boring No. B-1 048 Drilling Method Boring Location Coordinates: AL State Grid (ft) Tolal Depth Hollow stem auger (8" 1532209.8 N; 628704.1 E 18.8 feel Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) / CME 85 627.8 feet See Note A 8/22/06 Sampling Method Borehole Inclination Logged by Date Completed SPT / UD Vertical J. Hoeft 8/22/06 #'#:"K~~ :f -/rt/'r Reviewed by / Date ~-r'G7 Remarks Bulk sample taken from 1-5 feet: 1048UDD-Bulk #1 625 Bulk sample taken from 5-10 feet: 1048UDD-Bulk #2 CLAY~ yeliOWish brown(tOYR-5!6), - - moist, stiff, contains manganese nodules 18 10~+--+~~--~~--+--- - 11 feet: color becomes mottled with light gray (10YR 7/2) 615 13.8 feet: encountered refusal with Shelby lube at 13.8 feet. Switched to SPT No recovery from 1048UDD-7 ClAYWithgraveCyeTlowisi1hrown- - - 610 (10YR 5/4), moist, hard Bedrock not encountered. 20 605 25 600 299 ,MACTEC SOIL LOG ~ Boring No. 8-1049 Drilling Method Total Depth Hollow stem 128 feet Drilling Contractor (Driller) Ground Water Depth Date Started MILLER ICME 85 See Note A 8/15/06 Sampling Method Borehole Inclination Logged by Date Completed SPT 1 Shelby Tube Vertical J. Hoeft 8116/06 *t.v':/'~c..u.... J 7r~r ~ Reviewed by 1 Date p5C s-lJ'~'07 ~ '8OJ. o Remarks 0~4---~--+-~--~--+-- 15 614.1 - -- BLAY-;- 0il1i8 brown(2. 5YSi3) ,wet fa - - moist, stiff, trace manganese nodules and organics 5 610 7.5 feet: attempted to obtain a shelby tube sample without " 8.5 feet: becomes olive brown (2.5Y success. A hard substance __-f~~~::..:::.!...:w!:it:!.!h...:fe::::w:.:...:::lim~es:.:t::::on:.:::e~::..:::~____~'--l was encountered that bent the tube. 10 SPT refusal at 9.4 feet. Auger refusal at 9.5 feet. Continuation of borehole description on rock log. 605 15 20 595 30~~~----L--L--L--L--~~---L--------~------------~--------~------~--~--~~-E ROCK LOG - Boring No. B-1 049 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem 1532539.2 N; 628917.1 E 128 feet Drilling Contractor (Driller) Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER IIn"nllrt,n . 617.3 feet See Note A 8/15/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch O.D 19.9 feet Vertical J. Hoeft 8/16/06 'E ~ Reviewed by I Date ~ ~ Lithology Remarks I-t-'\weathered LIMESTONE and clay* LIMESTONE (packstone) with calcareous shale ~ 97 interbeds; medium gray (N5) to medium bluish gray Fluid return good 3.0 B],S, Wa, (585/1); slightly weattwred; medium strong; strong I J 51, op throughout boring HCI reaction . 605 II 0,70,  !\oVa. SI. TI, - 9.9-32.8 feet: shale is hairline to 0.1 feet thick with SW R3 ight 1/ p>lored spacings of <0.05-0.4 feet, wavy ~inerallza on 15 2 4.9 76 rA~! 70, 5.0 I~,e, 51, TI. Ighl polored ~Ineralizal on 600 ~],5,Wa, ~i,op B],S,We. ~i,op 20 3 §J. 98 5.0 - 20.5 feet: rip up features SW 595 R3 25 4 §J. 100 f-- 5.0 - 26 feet: rip up features 590 I-- Add conductor casing, reseat at 9.9 feet 8 30 5 5.0 100 F 5.0 - 32.8-45 feet: large rip up clasts (up to 0.05 Inch 585 R3 1. diameter) and styolitic features present / l~E~O~(P~ks~~w~~~ruM~~~e-interbeds; packstone Is medium bluish gray (58 35 6 4.9 98'-- 5/1) and shale is dark gray (N3); fresh; medium 5.0 strong - 32.8-45 feet: shale is 0.01-0.1 feet thick with varied spacing between 0.01-0.3 feet, wavy with rip ups . 580 40 7 4.9 98 F 5.0 575 R3 ~j,6,Wa, ~i, Op 45 8 5.1 1001-- 60 feet: shale is 0.01-0.15 feet thick with 5.0 spacings of 0.01-0.5 feet, prominent rip up features 570 I-Page _1_ of _4_ ROCK LOG_MFC_VllLA_REV BELLEFONT 02-21.()7.GPJ VIILA.GOT 3112107 Project Name and No.: NuStart* Bellefonte COL Proiect: I'MACTEC ROCK LOG - Boring No. B-1049 d Z t) 2:- Cl <=

S

.s:: 0,' ",Cl ~ §l ""'" c: c: ~<= "'0 ~R c: .c: go =2

l

.~ 0 ~JS .Q c: .,g c: 15 ~ 8 .!!l:3 ., 0:: f 0

l 0:: 0:: 'if. ~ .s:~ :5 is ...;J Cl Cl C!l Lithology Remarks 50 5.0 F 9 99 5.0 565 R3 55 I--

10 M 5_0 100 560 l-60 4.9 F

  • 60-75 feet: shale Is 0.05-0.2 feet thick with ii 5.0 99 spacings < 0.15 feet, shale constitutes 30% of the rock, rip up features <0.03 feet diameter 555 R3 65 M I--

12 99 5.0 85 feet: intervals of micrite and lesser shale interbeds 550 c--- B 70 5.0 F 13 100 5.0 545 R3 75 M I-- 14 100 90 feet: shale is 0.01-0.1 feet thick with 5.0 spacings of < 0.2 feet, wavy with rip up features 540 r-- 80 F 15 M 5.0 100 535 R3 85 4.9 r-- 16 5.0 98 F 530 I-  : Page _2_ of _4_ ROCK LOG_MFC_WlA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Prolect: ,.MACTEC ROCK LOG - Boring No. B-1 049 "5 'l? u ~ "" ~ 2- 0 ci .~ ~:P J: QI C Z C. C III <: 8 III 0 0:: .Q 0 III QIQI m~ 0:: 0:: <f. C> Lithology 90 4.8 17 96 97.6 feet: shale is on average 0.01 feet thick 5.0 with spacings of < 0.2 feet, wavy with rip up features 95 5.3 18 4.8 520 - 97.6-105 feet: area of less shale with pressure solution features 100 5.2 19 5.3 98 Sw 515 to F 105 5.0 20 99 B - 105-109.8 feet: shale is hairline to 0.1 feet thick 5.0 with spacings of <0.3 feet 510 F 110 5.1 -109.8-121.5 feet: zone with less shale, shale is 21 5.0 100 hairline to 0.01 feet thick with pressure solution features 505 115 4.9 22 5.0 98 F 120 4.9 23 5.0 98 dark gray (N3) and is medium bluish gray (58 5/1); fresh; weaki strong HCI reaction; shale can be scratched by thumb nail; shale constitutes -50% of the rock; spacing of shale C beds is < 0.3 feet 4.7 24 F 5.0 95 - shaley zone 490 Page _3_ of _4_ ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project; 'MACTEC ROCK LOG - Boring No. B-1 049

J

(,) -. Cl ~ ~c: =2

J c:  :::J "0 t::

~ .;::

Sc: .~!+=t 0

.~ z 0 8 Q) Cl 0 = Q) :S Cl <: .i3~ ii?~ f .~ g .!!!:rl - c. i:l"i3 '0 ~ t::

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Q) 0:: 0:: 'iJ!. i ~ .EI- :5 Cl -' Cl Cl Q) (!J Lithology Remarks w 130 NOTE A: Water level data Date - Depth (below ground surface) . 8/17 - 9.5 feet 485 135 480 140 475 145 470 150 465 155 460 160 455 165 450 Page _4_ of _4_ SOIL REVISED BELLEFONT D2-21-07.GPJ WLA.GDT Project Name and No.: NuStart" Bellefonte COL 299 IMACTEC SOIL LOG - Boring No. B-1 050 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 1532300.7 N; 628780.2 E 75.2 fee! Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) 1 CME 550 624.1 feet See Note A 5/28/06 Sampling Method Borehole Inclination Date Completed Split NQ core Vertical 5/30/06 " , . /)'7:/";" .3 -rfA'fl'T" Reviewed by I Date D5c ..~ . . /*3 '-07 Remarks 18 18 551 32 620 v.- etA yellOWish browi1(fOVR-518)- - - mottled with dark red (2.5YR 3/6), moist, very stiff " 8.5-10 feet: silt lense, very pale brown (10YR 7/4) mottled with brown 615 (10YR 5/3),moist, very stiff, few gravel (limestone rock fragments) 13.5 feet: few limestone gravel content, occasional black slit joints SPT refusal at 14 feet. Auger o refusal at 14.5 feet. Continuation of borehole description in rock log. 605 20 600 25 595 30~~~--~--J-~--~-J--J- __4 -______________________________- L____-=____ ~-.~~ ROCK LOG_MFC_WA_REV BELLEFONT 02-21-07.GPJ WA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 'MACTEC ROCKLOG-BoringNo. B~050 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532300,7 N; 628780.2 E 75.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 550 624.1 feet See Note A 5/28106 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch 0.0. /19.6 feet Vertical D. Stepanof 5/30/06 4~ ~ ;r*-rY"tJT Reviewed by / Date 1)sc ~-I'~-CO ~ c'!l Lithology Remarks i=~===F==~~~--~~IT~--~~==ttG~RA~VYtE~L~w~it~h~c~la~y',b~r~ow~n~(~1n-OyVaR~&~3'),~m~0J.is~t,"h~a~rdl,~------~~~----"610 i\limestone gravels r Casing set at 14.8 feet. LIMESTONE (micrite) with interbedded packstone down pressure 400 psi and shale; micrite and packstone are medium gray "li, 10, Ro, (N5) and shale is dark gray (N3); slightly weathered c)p, clay A to fresh; weak; bioturbation present; clay seams at lied Bj,20, 16.2-16.9 feet, 17.5-17.7 feet and 18.8-19 feet Vija: Ro, - 18.8-18.9 feet: clay-filled bedding joint 605 lay filled 18.9 feet: lost fluid a:Bj,illedclay 10, Sm _ - 20.2-25.2 feet: increase in packstone beds, return and did not recover, fluid brown contact is wavy, increased bioturbation 19.58 feet: Unconfined Compression with Stress/Strain Test ,);.10,  !.*a, Ro, Op - 23.7 feet: calcite-filled vug 0.05 feet in diameter Advance depth of 600 25+-~--4-~--+-~ casing to 19.6 feet in -~--------------------- LIMESTONE (packstone) with thin beds of micrite; attempt to restore fluid packstone is medium gray (N5) to medium dark circulation R2 gray (N4); fresh; weak to medium strong; micrite 3 5.0 100 F to Bj, 10, PI, beds are thin to very thin 5.0 R3 SI,Op - 26.9 and 28.1 feet: micrite beds have wavy conlacts 595 30 -~--------------------- LIMESTONE (micrite) with interbedded shale; micrite is medium gray (N5) and shale is dark gray (N3); fresh; weak; shale beds are fossiliferous 5.0 4 5.0 100 F R2 35 feet: thin layers of packstone present ~j, 10, 590 Wa,SI, Ti 35 - UMESToNE(paCkstone)WithihfnbedS-ofshafe;- - 3.0 MblBj,15, packstone is medium gray (N5) and shale is 5 3.0 100 F R2 ~,RO, medium dark gray (N4); fresh; weak; occasional 36.2 feet: Unconfined B stylOlites Compression Test 1.9 - 38 feet: rock is moderately strong 6 1.9 100 F R3 GJ 36.7 feet: Unconfined 585 GJ Compression with 40 -~--------------------- LIMESTONE (micrite) with thin beds of shale; Stress/Strain Test micrite Is medium gray (N5) and shale is medium dark gray (N4); fresh; weak; shale beds are very 5.0 7 100 F R3 thin with wavy contacts 5.0 - 42.9-43.5 feet: packstone bed 580 45 - 44.7-44.9 feet: packstone bed 5.0 8 5.0 100 F R3 575 50 ----------------------- LIMESTONE (wackestone and micrite) with thin beds of shale; micrite and wackestone are medium gray (N5) and shale is dark gray (N3); fresh; 5.0 medium strong; horizontal stylolites 9 5.0 100 F R3 - 51.3-51.6 feet: thin packstone bed Page _1_ of _2_ Project Name and No.: NuStart - Bellefonte COL ,MACTEC ROCK LOG - Boring No. B-1050 g .'" .<=. ~ f~.§ ~ (is.E ~ Lithology Remarks +--+--r--r~~--~riToL---r~-----------------------------,,----2~~----~570 60 feet: increase In thin beds of shale 10 4.9 98 F R3 - 56.9-59.6 feet: rip-up clasts 5.0 - 58.4*58.8 feet: thin layer of packstone 58.3 feet: Unconfined GJ Compression with 565 60 GJ r~~-------------------- Stress/Strain Test LIMESTONE (packstone) Interbedded with thin beds of micrite and shale; packstone Is medium gray (N5) and shale Is dark gray (N3); fresh; - 11 §J. 100 F R3 medium strong; fractures are widely spaced and 5.2 some are calcite filled - 61.3-65 feet; fossiliferous beds with wavy contacts 560 B - 64.3-64.6 feet: rip-up clasts 65~~.....+--+.....+-~ 70 feet: occasional calcite-filled vugs 0.05 feet in diameter ~b/BJ. 30, 12 5.0 100 F R3 ~.RO. 5.0 - 68.9 feet: predominantly micrite with thin beds of 555 GJ 69.1 feet: Unconfined 70~-+--+--+--+-~ packstone Compression with - 70.1-73.6 feet: horizontal stylolites present Stress/Strain Test 13 5.0 98 F R3 5.1 *72.6-73.6 feet: micrite with thin beds of shale, fossils and rip-up clasts 550 Boring terminated at 75.2 reet NOTE A: Water level data Date - Depth (below ground surface) 5/29 - 15.8 feet 545 5/30 - 15.8 feet 80 540 85 535 90 Page _2_' of _2_ SOIL Project Name and No.: NuStart* Bellefonte COL 299 6MACTEC SOIL LOG - Boring No. B-1051 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem 1532145.5N; 626731.1 E 43 feet Drilling Contractor Elevation (Datum NAVD 68) Ground Water Depth Date Started 629.1 feet See Note A 5/16/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical A. Tillery 5/17/06 S"-r tI-t/'r Reviewed by I Date ore. S- 9*- G7 fZ..e."v , ( Remarks 0~+--4----~-+--+--+-- 5/6), moist, stiff, lenses of gravel, trace black manganese nodules, 18 gravel lenses have sub angular particles that are non reactive to acid (not limestone) 2 em in size _---'-_u,.",.:L._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ '§J CLAY with sand, strong brown 17 (7.5YR 4/6), moist, stiff, few gravel 625 54-+--+~-+--+--+--+--- 571 SeuidyCW-;-yeilowiShbrowri(fOYR- - 15 5/6) to brown (7.5YR 4/4) mottled 30 with red and green, moist, .stiff, trace limestone fragments 17 620 10~+--+~-+--+--4--+---

  • color grades from reddish brown 21 (5YR 4/3) to yellowish brown (10YR 5/6) gravelfyCLAY,clayis yelfowiSh - - - -

brown (10YR 5/6) and limestone gravels are gray, moist, very stiff to 615 stiff, trace black oxide grains 721

  • 16*17 feet: zone with lower gravel 10 content (mostly clay)
  • SPi 7 blow counts not 45 recorded due to rig geologist omission 5 610

- 20,4-23 feet: zone with lower gravel content 18 17 751 44 24.5-25.5 feet: weight of rods Ir.rl~~('iAv;=r.;;;:j;-7,;;;rr;;;~:;-h,~;;-t:j7iVio-....f!!,~ (WOR) advance 25.5 feet: samples becoming wet 15 7 600 ,MACTEC SOIL LOG ~ Boring No. B~1051 i .0 Remarks 30*-+-~---4--+--+~+-~ 31-36 feet: WOR advance 32.5 feet: depth from ground surface to water table 595 35 7 621 34 37 feet: difficulty advancing hollow-stem, begin continous 4.5 t-;:;-;:rl-="'-'!...-,.""';-;-;;::;--=...,.."...:......,...--;-;.,....,..,......"--~,,LJ SPT sampling 590 24 24 11 g-I~~\iVA<ifj:,';;;;:;;;;rniMj:~'i)i\~~;:n;;;;;----...;~-I SPT advanced but was JI--+-+-II--F::;!:;,;;~-.J.-!!!:!!B...... broken when removed. The cause is believed to be due to angular advancement or continuation of description on rock binding of the tool with 585 core log for the offset boring sloping bedrock surface. 45 B-1051A.. SPT refusal at 43 feet. Recovery was not recorded. Boring moved to B-1051A. 580 50 575 55 570 60~~~--~~~~--~-L--L- ________________________ ~L- ____________--1 Page __ 2 _ of _2_ SOIL LOG_MFC 'MA REVISED BELLEFONT 03-19-07.GPJ 'MA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 ,MACTEC 1/fZzl" SOIL LOG - Boring No. B-1051A Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Washl NO core (3") 1532159.7 N; 628729.8 E 51.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) 1 CME 550 629.1 feet See Note A 5/23/06 Sampling Method Borehole Inclination Logged by Date Completed No sampling Vertical J. Howard 5/23/06 ~ ~ e... f ~ o/..>-rP*7:)? cIS Ol Co "0£

ll t:

J!l ...~ 0) r::: Reviewed by / Date DS( ~-*9-Ci (C.....tV.f4 \

5 Ol r?:' I"E ~'ii> 0 5

~ ~Q; § ~13 Ol r::: 0 81 Ol "is. "is. 80l $ e ~ E c?l ..E C/) r:::_  ;:)00 Ol-g 0:::;- ~ ~

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bl2. 629.1 Lithology 0.0 Remarks ~ 625 5 Refer to borehole B-1051 for soli profile. B-1051A boring advanced until refusal was met. Then switched to rotary waSh, NO core drilling. 620 10 615 15 610 20 608.6 20.5 Depth to bedrock for 8-1051 is 43 feet and for 8-1 051A it is 20.6 feet. Continuation of boring description of B-1051A In rock log. 605 25 600 30 595 35 590 40 Page _1_ of _1_ 03-19*07.GPJ project Name and No.: NuStart - Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-1 051 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Washl NO core 1532159.7 N; 628729.8 E 51.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) 1 CME 550 629.1 feet See Note A 5/23/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 6.63 inch D.O. 120.5 feet Vertical J. Howard 5/23/06 5-7(}'-ti 7" <P-Ql '5 C) Reviewed by 1 Date DJt ~.- 9'.~ (17 Re-I./, \ ~ C;o c:i Ql 0 R :z: Ql 0 c: 0:: ~ 0:: ~ 1.4 and clay; dark gray (N4); highly to 0 completely weathered; weak; contains yellow 3.0 brown clay pockets; rock is pitted UMESTONE(waCkestone)Tnterbedded-wlthshaie; Refer to boring B"1051 605 medium gray (N5); moderately to highly weathered; 25 medium strong for soil profile 2 II 32 Fluid return good to 5.0 - 23.6-28 feet: frequent open bedding and high poor angle joints; contain clay, mineral coatings and calcite crystals 600 30 UMESTONE(mkiite) with Triterbeds ofcalcareous 3 5.0 shale; micrite is medium gray (N5) and shale is 5.1 dark gray (N3); shale beds 0.1 spacing, thin, A irregular - 30.5-31 feet: calcite crystals in vertical fraature - 33.6-38.7 feet shale is <1 Inch thick with 595 spacings of 2-3 inches 35 - 33.9-35.1 feet: fossilliferous 4 §i 82 SW 5.1 to F - 38:7-45 feet: shale is 0.5 feet thick with spacings 590 of 0.1 feet 5 5.0 100 F 5.0 585 45 51.9 feet: shale is < 0.25-0.5 feet thick with 6 5.0 100 F spacings of 0.5-2 feet 5.0 B 580 7 3.2 94 3.2 NOTE A: Water level data 575 55 Date - Depth (below ground surface) 5/23 " 18.9 feet 5/17 - 20.1 feet 570 SOIL LOG_MFC_VVlA REVISED BELLEFONT 03-19-07.GPJ VVlA.GDT 4124107 Project Name and No.: NuStart - 6ellefonte COL Project; 6468061299 'MACTEC ~. SOil lOG - Boring No. B-1052 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Washl NQ core (3") 1532191.1 N; 628727.2 E 79 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 621.8 feet See Note A 7/21/06 Sampling Method Borehole Inclination Logged by Date Completed -60 D. Stepanof 7/21/06 z ci ~ e:... ~ .J -114 it' :r-ltJ r '-0 O/l ru 0-Xl '0'<:: C d-11 t:I) <= Reviewed by 1 Date DSe 5-9-G7 Q~v, \ sg ,., ~:;; <= ~ (J'- e:- 8

ru t

0 e> a.~ ~~ ~m !i ~ ru *-E 'i5.. E g~ rut: 8'5 ~ 2 .c 0 .c ~~ '5~ lill o to (f) to (f)  :;)co ~o.:::. ~ ~ 0 :s (f)~ 621.8 Lithology 0.0 Remarks 620 5 See adjacent vertical boring B-1052A for soil description. 615 10 610 15 605 20 25 600 30 595 591.5 35.0 35 590 40 Page _1_ of_1_ ROCK LOG_MFC_WA_REV BELLEFONT03-19-07.GPJ WA.GDT 4124107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 'MACTEC ~:r.f . ROCK LOG - Boring No. B-1 052 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Washl NQ core (3") 1532191.1 N; 628727.2 E 79 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 621.8 feet See Note A 7/21/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch O.D. /35.2 feet -60 D. Stepanof 7/21/06 ~ F . .{# .....d7-Reviewed by 1 Date DS( 5'- 9*- 07 \~ I ( .c 15. OJ c: Q &: Lithology 35 with interbeds; micrite Is medium gray (N5) and shale Is Lithology between 3.0 53 bottom of B-1 052A and 3.0 medium dark gray (N4); slightly weathered to fresh; 590 medium strong; rip- up clasts in shale beginning of core run No.1 interpreted to be weathered limestone - 38.5-40 feet: shale is 0.01-0.08 feet thick, with variable soil and incipient fracture limestone gravel 40 44 feet: shale is 0.01-0.03 feet thick See B-1052A for overlying soil profile 3 5.0 92 Casing set at 35.2 feet. 5.0 Boring is angled at 60'. 585 Depths indicated are measurements along 51 feet: shale is 0.01-0.3 feet thick, wavy drilling axis. 45 contact, shale weathering at 48-51 feet has caused Discontinuity angle a change in color to brownish gray (5YR 4/1) with measurements are 4 4.8 80 dark gray fossil specs about 0.01 feet long relative to borehole 5.0 axis. Inclined boring advanced 0-32 feet via 580 rotary wash method with HW casing 50 38 feet: lost water return and did not 5 4.0 recover 5.0 575. 55 (micrite and wackestone) with shale 6 5,0 interbeds; micrite is medium gray (N5) and shale is 5.0 medium dark gray (N4); fresh; medium strong; shale is 0.01-0.03 feet thick and fossiliferous -10%; stylolites present UMESTONE(miCritei iiVltl-i calcareous Siiare- - - 60 interbeds; micrite is medium gray (N5) and shale is 570 medium dark gray (N4); fresh; medium strong 7 5.0 100 F - 60.2-60.4 feet: fossiliferous 5.0 B 65 68.4 feet: some brown clay film-lined 565 discontinuities 8 4.1 76 F 5.0 70 9 2.8 56 F 560 5.0 interbeds; micrite is medium gray (N5) and shale is medium dark gray (N4); fresh; medium strong; shale is 0.01-0.03 feet thick; stylolites present - 71.8 feet: shale interbeds show vugs ROCK LOG_MFC_WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Project; 6MACTEC ROCK LOG - Boring No. B-1 052

5

() '"ru *c <:: I o

S ~P ruru i Lithology [j~

10 5.0 100 F R3 5.0 B 565 Boring terminated at 79.0 feet 80 NOTE A: Water level data Date- Depth (below ground surface) 7/21 - 11.2 feet 7/23 - 20.8 feet 550 85 545 90 540 95 100 535 105 530 110 525 115~~--~~--~~~~~~--~~--------------------------------~---------------J Page _2_ of _2_ SOIL LOG_MFC_WU\ REVISED BELLEFONT 03-19-07.GPJ IM..A.GDT.4124/07 Project Name and No.: NuStart - Bellefonte COL Proiect; 299 6MACTEC SOIL LOG - Boring No. B-10S2A Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00) 1532191.1 N; 628727.2 E 26.7 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 621.8 feel See Note A 7/21/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical D. Stepanof 7/21/06 ci z ~d .S---1~ -p? ~ Reviewedby/Date DSC 5-9-07 l<--'2tv.\ ~ ~ Remarks O+-~~--~--4-~--+--- 620 618.8 - -- ct.AV, yelloWish redl5YR 476)tO' - - - light yellowish brown (2.5Y 6/4), moist, very stiff to stiff, trace manganese nodules (Residual) 615 C~v,~On~row~~~R~r--- moist, very stiff to stiff, trace manganese nodules 12.5 feet: color changes to yellowish brown (10YR 5/8), increase 610 in manganese nodules 605 -18.5-19.1 feet: lens with clay, 18.5 feet: rig chatter _--I-_U~'L-_ yellowish brown (10YR 5/6) and light , - - . \JI~YJ.5~~JDh~i1.~~ _____ 1 clayey GRAVEL, light gray (5YR 7/1) and brownish yellow (1 OYR 6/8), moist, dense to medium dense to very dense 600 25 24.5-25.5 feet: advance with auger Auger refusal at 25.5 feet. SPT refusal at 26.7 feet. Continuation of borehole 595 description in rock log, for B-1 052. 30~~-L--L-L--L-L-~~--L ____________________ ~ ___ ~~-. __ ~~ SOIL LOG_MFC_1NlA REVISED BELLE FONT 02-21*07.GPJ INlA.GOT 3113107 Project Name and No.: NuStart

  • Bellefonte COL Project; 299

'MACTEC SOIL LOG - Boring No. 8-1053 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532489.4 N; 628910.4 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) 1 CME 45 620.2 feet 'See Note A 6/28/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl HQ core Vertical J. Howard 7/5/06 ~ ~ ,J "'Yi17' Reviewed by 1 Date 1)SC '3~*1"3 -07 'iff g

§.

~ Remarks o+-+--+---+--+--+--+-~ 5 7.5 feet: color is red (2.5YR 4/6) "8.5-10.5 feet color is brown (7.5 YR 4/4) 610 C~yw~sand,~ro~br~n--- (7.5YR 4/6), moist, stiff (Residual) SPT refusal at 11.9 feet. --+-""'----------------'-'-'---1 Auger refusal at 12.3 feet. Continuation of borehole description on rock log. 15 605 20 600 25 595 30i-~~--~--~~--~~--~--L-------------------------------~----~~--._ __~~ ROCK LOG_MFC_\/\ItA_REV BELLEFONT 02-21-07.GPJ \/\ItA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 'MACTEC WL ' . ROCK LOG .. Boring No. B-1 053 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532489.4 N; 628910.4 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 620.2 feet See Note A 6/28/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. /12.3 feet Vertical J. Howard 7/5/06 A 'Pz..~_ ,,, ..-_ :J 'r'7~ 'El Dfe. 5'~(,-C7 z0 t) 2:- Cl c ~f!! ~

I

~:S .~.g ~o. .~

l

.2 Reviewed by / Date c: 0 8""c Q) Q) t:l

E~ .2 c Cl J 0 oS 0 5 ~ -'g.!1l00:ll 0 0 m

~ r.: 0:: '0 '1'" Q) iIi ~ 'ifi. US £~ (!) Lithology Remarks r-- LIMESTONE (micrite and minor wackestone) with ~~ 17. PI. interbedded shale; limestone is medium light gray o.OP ;U 41 MW R3 BI, 15, PI, (N6), moderately weathered; medium strong; trace 1 Ro,So bioturbation 3.4 15 BI. 20. PI. 605 Ro,Op 35 feet; shell fragments and shale layers present BI, 15, PI, 12.3-35 feet: shale beds are thin to moderately thin Ro.Op with spacings of 0.1-0.3 feet; wavy and irregular 5.0 SW due to bioturbation 2 R3 5.0 98 to F BI.l0. PI. Ro,Op 20 600 5.0 3 100 F R3 5.0 B 595 5.0 4 100 F R3 5.0 ~:O, ,SI, TI 30 590 131. 5. PI. ~;n ~1.l0. PI. 3.7 51. Ti 5 F R4 4.3 86 BI, 15, PI, SI,Op 35 34.4 feet: the last 0.6 Boring terminated at 35.0 feet feet of rock Is left in the 585 hole. Driller could not extract It. NOTE A: Water level data Date - Depth (below ground surface) 7/5 - 14.7 feet 40 580 45 575 50 570 Page _1_ of_1_ SOIL LOG_MFC_WLA REVISED BELLEFONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 I'MACTEC SOIL LOG - Boring No. 8-1054 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1532232.5 N; 628800.2 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 628.2 feet See Note A 7/5/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NQ core . Vertical J. Howard 7/6/06 ci ;z .J-I,"~r ~""9-07 \~~vll O/l Reviewed by 1 Date Remarks 8 625 - 3.5-5 feet: color is dark yellowish 461 brown (1 OYR 4/6) 8 25 5 brown 6 23 52! (2.5YR 4/4) to yellowish brown 26 (10YR 5/4), moist, stiff (Residual) 620 16 10 6 6.7 615 SPT refusal at 16.9 feet. Augenefusal at 17.2 feet. Cantin uatlon of borehole description in rock log. 610 20 605 25 600 30~~-L--~--~-L--L--L--L-~ ________________________________ ~ ____ ~ ____ ~~~-F ROCK LOG_MFC_VIIlA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK LOG Boring No. B 1054 w w Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ .core (3") 1532232.5 N; 628800.2 E 35 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 628.2 feet See Note A 7/5/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW; 4.5 Inch 0.0./17.2 feet Vertical J. Howard . 7/6/06 ltd" S--(I'-(J'-r Reviewed by / Date Oft 1;- 9*- c7 ----------~--------~--~~ rz.e,.v I I Lithology Remarks 1- LIMESTONE (micrite) interbedded with shale; i, 15, PI, medium light gray (N6); moderately weathered to R1 Ro,Op fresh; very weak to medium strong; pervasively 610 ~ 12 MW to ~;,PI, Ro, fractured with clay coatings 3.4 R3 20 j, 15, PI, - 20.6-30 feet: shale beds are thin to moderately I,Op thick with spacings of 0.05-0.1 feet, becoming MW R3 stronger and less weathered 2 4.7 48 to to 605 5.0 SW R4 Bi, 10, PI,

  • 20.6-35 feet: trace of bioturbation and I,Op fossiliferous j, 10, PI, 25 I.Op A

),10, PI, SI,Op 3 5.0 70 MW R3 i, 10, PI, 5.0 I, Ti 600 Bj, 10, PI, 30 Ro,Op

  • 30-35 feet: shale beds are moderately thin to thick with spacings of 0.1-0.3 feet 44 MW R3 4 -'- 84 toF to 4.4 R4 595 354---~~--+-~--+--+~

Boring terminated at 35.0 feet NOTE A: Water level data Date - Depth (below ground surface) 590 7/6 - 20.2 feet 40 585 45 580 50 575 55 Page _1_ of _1_ ,.MACTBC SOIL LOG ~ Boring No. B-1 055 Drilling Method Total Depth Hollow stem 71.6 feet Drilling Contractor (Driller) Date Started MILLER B/17/06 Sampling Method Borehole Inclination Date Completed SPT IUD Vertical B/1B/06 -r t'"" IJ'-O 7' Reviewed by I Date Dsc.. 5 07 .J(..e..-VI I Remarks to very stiff, few sand organics, trace manganese nodules (Fill) . *3 feet: becomes yellowish brown 37 1-5 feet: Bulk sample taken --,---.=-. (10YR 5/B), moist, trace gravel (_-!. for Modified Proctor test lll!,!,~~n~ ___________ J (LL=4B%, PI=27%) CLAY with gravel, dark yellowish . 615 . brown (10YR 4/4), moist, very stiff _--I-_u...,......._(Residual) . CLAY-;- yeliOWishbrOwn(WYR-518)- - - mottled with red (2.5YR 4/B), moist, stiff to medium stiff 5-10 feet: Bulk sample taken' for Standard Proctor test (LL=52%, PI=2B%) graveliYCLAY,ligFitoliVebiUWn- - - - o (2.5Y 5/4), wet, stiff to hard, gravel is weathered limestone 11*16 feet: augered through .gravel/weathered rock ..,.13 feet: Took hand sample o of cuttings, sample #1055-7HS 605 ----f~~---------------'~_\ Auger refusal at 16.0 feet. Continuation of borehole description in rock log. 20 595 25 590 30~~~-~--~~~~~~-L--~------------------------------L----~--~~~~-r ROCK BELLEFONT Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG - Boring No. 8-1055 Boring Location Coordinates: AL State Grid (ft) Total Depth NQ core (3") 1532492 N; 629080.8 E 71.6 feet Drilling l;OIltr::lr.rnr Elevation (Datum NAVD 88) Ground Water Depth Date Started 619.6 feet See Note A 8/17/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0. /16 feet Vertical J. Hoeft 8/18/06 v/.,. r' ..;1-/ Y"P;Z "PIY .......... Reviewed by / Date D.f C '; -I'r~* Q7 Lithology Remarks LIMESTONE (micrite and packstone) with shale 2.8 98 SW R3 Interbeds; micrite is medium gray (N5), packstone 2.8 to F is medium bluish gray (5B 5/1) and shale is dark gray (N3); fresh to slightly weather-ed; medium Good fluid retum strong; strong HCI reaction; shale is 25-30% 30 feet: shale is < 0.25 feet thiok with spaoings 600 20 of < 0.3 feet, wavy, packstone beds are < 0.8 feet 2 4.9 97 thick 5.0 F R3 - 23.5 feet; paokstone beds become more frequent 595 25 3 5.2 100 5.0 A Drill rig pump problems 4 1.3 100 30 ~---1I-'1:..:.;.3::..j--I 590 38.2 feet: shale is < 0.15 feet thick with spaoings of < 0.3 feet, paokstone beds are < 0.8 5 3.7 100 feet, rip ups and visible fossils, shale is 15-20% 3.7 F R3 35 585 6 5.0 100 5.0 LIMESTONE (paokstone) with oalcareous shale h- interbeds; packstone is medium bluish gray (5B 5(1) and shale Is dark gray (N3); fresh; medium 580 40 strong; shale is less than 10% 7 4.7 93 - 38.2-71.6 feet: shale is < 0.05 feet thick with 5.0 spacings of < 0.5 feet, wavy, rip up olasts F R3 Good fluid return 575 45 8 4.9 100 4.8 B consistent drilling 570 50 1.5-2.5 minutes/foot 9 §,1 98 - 51 feet: chert nodule 5.2 F R3 565 55 Page _1_ of _2_ ROCK LOG_MFC_WlA_REV BELLEFONT 02-21'()7.GPJ WlA.GOT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK LOG - Boring No. 8-1055 '5 zci 0 ~ <l> Ci OJ '1:: <l> J::

s, £l,§ OJ g

~

g'"

~<: "'0

Sa 1::'1::

0 '8' 8 0 "li1 C .m8 80 ~ ~~ ~ <: 0:: '5

5 .m m

~ <l> <l> 0:: 0:: '#. Ci -' CJ Ci C!> Lithology Remarks 1U Q,J,1 'IUU 4.8 58.93 feet: Unconfined 560 60 Compression Test 5.0 11 100 5.0 F R3 B 555 65 4.9 12 98 5.0 3.2 550 70 13 100 F R3 3.0 Boring terminated at 71.6 feet NOTE A: Water level data Date* Depth (below ground surface) 545 75 8/18-11.6feet 8/20 - 11.8 feet 8/22

  • 11.8 feet 540 80 535 85 530 90 525 95 Page _2_ of _2_

SOIL LOG MFC_IM.A REVISED BELLEFONT 02-21-07,GPJ \M.A,GDT 3/13107 Project Name and No,: NuStart* Bellefonte COL Project; SOIL LOG - Boring No. 8-1056 'MACTEC Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532231 N; 628882.6 E 45.7 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 626.9 feet See Note A 7/7/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical J, Howard 7/7/06 *Y7Y~jZ ]f ReViewed by I Date D5( '~-13-o7 ~ R 2l Remarks O+-+--+--~--+-~--+--- 625 C~Yw~sand,~~~ay~bro~- 18 (10YR 4/2) to strong brown (7.5YR 620 5/8), moist, soft to medium stiff to very stiff (Residual) 12 104-+--+~~r--r--~-+-- 615 CLAY-wfihgraveCyeilowish-brown- - - (10YR 5/6), moist to dry, very stiff to hard 154-+--+~~--+--+--+--- 610 20 -:F-+---1f---.!:~+---I--t--t--I-'t--~-I-''''-----------------'''-i SPT refusal at 20 feet. Auger refusal at 20.9 feet. Continuation of borehole description in rock log, 605 ROCK LOG_MFC_WLA....REV BELLE FONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart

  • Bellefonte COL Project;

'MACTEC ROCK LOG - Boring No. B-1 056 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532231 N; 628882,6 E 45.7 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 626,9* feet See Note A 7/7/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4,5 Inch 0.0. /20,9 feet Vertical J, Howard 7/7/06 "5 'lif 0 Reviewed by I Date ..... cr:n g, i::' *c t zd Q) e50 Cl Q) ~ c 0 0:: 15 c ~ Q) ~ Q) Cl -;F. Lithology 0:: 0:: 20 Remarks GRAVEL with clay, yellowish brown (10YR 5/6), I--~dry, dense .f 21*45 feet; peNasive LIMESTONE (micrite) with shale Interbeds; mechanically-induced 605 R3 medium light gray (N6); fresh to slightly weathered; fractures 4.7 SW medium strong to strong; trace bioturbation and 1 87 to 4.7 to F shell fragments R4 - 20.9-30 feet: shale beds are moderately thin to 25 thick with spacings of 0.2-0,3 feet 600 5.0 MW 2 5,0 46 R3 to F 30 45,7 feet: shale beds are moderately thick to Bj,10, PI, moderately thin with spacings of 0.2 feet SI, Ti BI,15, PI, 595 R1 SI, Mo 4.5 3 8 HW to Bj,10,PI, A 5,0 R3 SI, Mo Isj, 10, PI,

  • 34*41 feet: core is brecciated, primarily' Sl,Mo 35 Bj,10, PI, mechanically-induced SI, Mo VI~' 35, PI, 590 R1  !",We 5.0 4 50 HW to it3I,20, PI, 5.0 R3 R,We 40 lsi, 10, PI, R, So *40-45 feet: rock core dipping 10-15", fractures Bi,10, PI, along bedding of shale si, So

~i,15, PI, 585 HW R3 "I, So §.1 BI,10, PI, 5 68 to to ---~------------------- 5.1 sl, So LIMESTONE (packstone); medium light gray (N6), MW R4 slight to moderately weathered; medium strong to 45 ~trong; abundance of shell fragments Boring terminated at 45.7 feet 580 NOTE A: Water level data Date - Depth (below ground surface) 7/7 - 10.4 feet 50 . 7/8 - 10.3 feet 575 55 570 60~~--~~--~-L __ L-LL~ __ -L__L -_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ~ _ _~~_ _.-~~~ Page _1_ of_1_ 299 SOIL LOG - Boring No. B-1 057 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532372:8 N;628836.1 E 35.2 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 621.6 feet See Note A 717106 Sampling Method Borehole Inclination Logged by Date Completed Split NQ core Vertical J. Hoeft 717106

'7r'-Cl 'T Reviewed by 1Date PSe 3*~*/3 _. G7 Remarks 620 CLAYwlthgraveCdarky9ilowlSh - - - 615 brown (1 OYR 4/6), dry to moist,very stiff, gravel Is weathered limestone CLAY-WlthgraveCy9ilowlSh"hrown- - -

(10YR 5/6), moist, very stiff, medium plasticity 610 SPT refUsal at 13.6 feet - - " " ' = - - - - - - - - - - - - - - - " " " - 1 (50/1.2"). Continuation of borehole description in rock log. 605 20 600 25 595 30~~~~-~~-~-L-~-~-~--------------------------------~----_=---~--~_.J ROCK 02-21-()7.GPJ Project Name and No.: NuStart

  • Bellefonte COL

'MACTEC ROCK LOG ... Boring No. B...1057 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core 1532372.8 N; 628836.1 E 35.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 621.6 feet See Note A 7/7/06 Casing Size and Depth Borehole Inclination L"gged by Date Completed PVC: 4.5 inch 0.0./13.6 feet Vertical J. Hoeft 7/7106 . ., 3-7r~~ Reviewed by I Date I......)C(. 1'-. 3-~ 13'-07 Lithology Remarks LIMESTONE (micrite) with calcareous shale d:. 16 , A interbeds; medium gray (N5) and dark gray (N3); 15 ~.a. SI, TI slightly weathered to fresh; medium strong; strong Bj,10, 13.6-35.2 feet: Good 4.6 82 SW R3 iNa,SI,Ti - HCL reaction fluid return 5.0 605 20 - 20 feet: shale is wavy, and is 0.01-0.08 thick; §..1 spacing averages 0.1-0.4 feet 2 5.0 99 F R3 600 j,15, iNa,SI. Ti - 24 feet: rip up clasts present 25 4.7 B 3 93 F R3 5.0 595 30 §.J. 4 100 F R3 5.0 590 - 33 feet: shale is wavy 0.01*0.08 thick, spacing is 1.9 0.1-0.4 feet 5 100 F R3 1.6 35 Boring terminated at 35.2 feet 585 NOTE A: Water level data Date - Depth (below ground surface) 7/9 - 5.8 feet 40 580 45 : 575 50 570 Page _1_ of_1_ REVISED BELLEFONT 02-21-07.GPJ VIILA.GOT Project Name and No.: NuStart - Bellefonte COL 'MACTEC SOIL LOG Boring No. B-1 058 M Boring Location Coordinates: AL State Grid (ft) Total Depth 1532351.3 N; 629027.4 E 65.2 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 620.2 feet See Note A 5/23/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical M. Osborne 5/25/06 r//7.£.,r/,r;w.,?~",,~ J'1",('*(r?-* Reviewed by 1 Date DSC .~.- O* ~ 07 Remarks 620 615 " 6.2 feet: becoming moist ---I~=---------..,.-------'-"'-----l Auger and SPT refusal at 7.8 feet. Continuation of borehole description in rock log. 610 605 20 600 595 ROCK LOG_MFC WLA_REV BELLEFONT 02-21-07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart - Bellefonte GOL Project; 'MACTEC ROCK LOG Boring No. B-1 058 M Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NO core (3") 1532351.3 N; 629027.4 E 65.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME550 620.2 feet See Note A 5/23/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. /7.8 feet Vertical sborne 5125/06 Reviewed by / Date Lithology Remarks LIMESTONE (packstone) interbedded with shale; packstone is medium bluish gray (5B 5/1) and 8.28 feet: Unconfined HW R2 shale is dark gray (N3); moderately to highly Compression with 10 .4J. 43 to to weathered; weak to moderately strong; highly Stress/Strain Test 610 5.1 MW R3 fractured with clay seams along fractures and bedding joints, fracture planes are <5-20' LIMESTONE (micrite) interbedded with shale; B), 17, PI, micrite is medium gray (N5) and shale is dark gray SI, shale (N3); slightly weathered; weak; fossils and Goodfiuid return, dark 15 2 4.9 86 SW R2 ed . bioturbation visible; bedding is thin to very thin; grey. 300 psi down 605 4.9 pressure thin wackestone to packstone interbeds from 15-20 1,7,Wa, GJ I--' Ro,U, feet hale bed 20 feet: shale interbeds are finely laminated  !!--I---t---t--t--I GJ BI, 20, P~ with rip up clasts of limestone Ro, TI 1,10, viia, Ro, TI 20 600 3 7.6 100 SW R2 7.6 - 20*30 feet: shale beds are thin (0.2 feet) with spacings of 0.1*0.3 feet 23.83 feet: Unconfined GJ 25!!--+__~-+__+-~ Compression with Stress/Strain Test 595 Bj,18, viia, SI, TI 28 feet: packstone interbed 4 5.0 100 SW R2 A 5.0 - 28.7 feet: packstone bed 0.3 feet thick 30~-+__+--+__+-~ 35.3 feet: shale beds are thin to fine laminated 590 with rip up clasts - 32 feet: some evidence of soft sediment 31.9 feet: Unconfined 5 4.0 70 SW R2 I~!' 10, PI, deformation . Compression Test 5.0 ~m,Ti, ~hale short term poor fluid return 35~-+__+--+__+-~ 585 - 35.3-40.3 feet: shale beds become thicker, bioturbated 6 4.9 100 SW R2 4.9 Good fluid return 580 - 40.3-43 feet: packstone interbedded with shale, ~j,11, PI, shale exhibits soft sediment deformation and I, Ti, bioturbation 7 5.0 100 SW R2 hale bed 400 psi down pressure 5.0 43-60 feet: shale thickness is thin to laminated with spacings of 0.1-0.4 feet, rip up clasts 45-~--t--~--+--+~  : 575 Bj,12, PI, si, shale 5.0 Page _1_ of __ 2_ ROCK LOG_MFC_ REV BELLEFONT 02*21*07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC ROCK LOG - Boring No. B-1 058 () "- 0) t: ~ ~t: "0 C ci ~ 0 .~ ~ .a ~ g; :§ :5E, '5>u

z 0 .<: t:

8'5 .,8 .~ ~ .!1! 8l C!l~ '0 ~ c c:: IS c:: c:: -;f. I b.U 1UO I::iW IR2 Ci5 C?]J .s~ :5 O.J 00 Lithology Remarks - 48.2-49.7 feet: packstone bed with shale interbeds and micrite rip up clasts, grayish blue 50 (5PB 5/2) to dusky blue (5PB 3/2), fossils Bi. <5. PI. 570 Ro, Ti - 50.5 feet: calcite vug 0.04 feet diameter 5.0 A 9 100 SW R2. 52.4 feet: micrite bed 0.3 feet thick with grayish 5.0 ~J.10, PI, blue bioturbation ~in, shale - 52.7 feet: shale bed 0.2 feet thick with some rip 55 v~~,RO 1 I up clasts 565 i, shale I-5.0 . 10 5.0 100 SW R2 - 58.5 feet: shale beds thin to Wavy, laminations decrease 59.4 feet: Unconfined 60 ~---------------------- 560 LIMESTONE (wackestone) interbedded with shale; Compression with B Stress/Strain Test wackestone Is medium gray (N5) and shale is dark gray (N3); slightly weathered; weak hydrocarbon odor, 5.0 - 60.4 feet: calcite vug sheen visible on 11 SW R2 5.0 100 crystals through hand - 63.2 feet: heavy bioturbation lens down pressure 200 psi. 65 drill fluid milky gray Boring terminated at 65.2 feet 555 NOTE A: Water level data Date - Depth (below ground surface) Not measured 70 550 75 545 80 540 85 535 Page _2_ of_2_ SOIL LOG_MFC w..A REVISED BELLEFONT 02-21-07.GPJ w..A.GDT 3113107 Project Name and No.: NuStart - Bellefonte COL Project; 299 IiMACTEC SOIL LOG .. Boring No. B..1059 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532712.7 N; .628706.2 E 250 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 619 feet See Note A 5/12/06 Sampling Method Borehole Inclination Logged by Date Completed CME/SPT Vertical J. Hoeft 5/17/06  ;:~ J '7'1-u'rf' Reviewed by 1 Date Df C '3 -. I '$.- ()7 Lithology Remarks 5 - 6.7 feet: small pockets of sand and weathered limestone clasts, becomes more moist 610 9-10 feet: difficult drilling, - 9.5-10 feet: angular gravel drilled through gravel lens 10~+--+~-+--+--+--+-- - 11 feet: color changes to brown (7.5YR4/4) --+~""'---;-==-'=;:-;;,"""""~""'------~C,...f SPT refusal at 14 feet In ~~~~j--t--r-j,,:::.=t--:-+~!L...~~~~~E~:L_ _ _ _~---1~ limestone bedrock. Rock 605 core casing placed at 13.5 15 feet. Continuation of borehole description on rock log. 600 20 595 25 590 ROCK LOG_MFC_WLA_REV BELLEFONT 03-19*07.GPJ WLA.GDT 4120107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 'MACTEC ROCK LOG - Boring No. B-1 059 Drilling Method Boring Location Coordinates; AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532712.7 N; 628706.2 E 250 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 619 feet See Note A 5/12/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0./14 feet Vertical J. Hoeft 5/17/06 ~;;?J"":{i"-rr .§ ~ ~ t::

I 0

'E Reviewed by I Date D 5C. C; en c o QJ;S ~:§:§~.~ 0 1" ",::<g>oc C't:: '" 'iii ~oo >~ u,..E~f)j~:g~g~~ ~ :5 is.3 is t!!l ~ ..., Lithology Remarks ~! i-~1-r.ll~~-9~5il~OV~n!~KLt--tCIh-ra'-1-0--t--t~L~I"M~E~S~T~0"N~E~(=m~ic~ri~te7)=wmith~m7in~0~r~sh~?~le~;~m~ic=r~ite~is---r----~~~~-----.605 15 20'~;o! toFto ,};..,'51, Ti medium gray (N5) and shale is dark gray (N3) to  ;(---+-+---I--h,Eg ~j, 5. Wa. grayish black (N2); fresh to slightly weathered; Casing set at 13.5 feet 81,11 weak to medium strong; interbedded wackestone is (start of core Run#1) ~j, 10, grayish blue (5PB 5(2) to medium gray (N5) In 49 SW R2 Wa, 51. TI color; strong HCL reaction Good fluid return 2 -"- 72 toF to Bj,O-5, - 17.5-20.5 feet: zone of fracturing, clay lined throughout boring 5.0 R3 ~, Sl, o~ surfaces 600 ~~5, 20 Sm..sl, TI r--t--f---I-.....-...f--l - 20 feet: clay filled jOint Bj,15, \'Va. 51, I*Op 50 SW R2 ~:"15, ~~,51, TI 3 -'- 100 to F to aj,10, 5.0 R3 \fIa, 51, '?~ aj,5,.Wa, 595 SI,Op 25 ~-1--~--+--+~ ~jL10, R2 ....,SI,TI ----------------------~ 4 5.0 100 F to LIMESTONE (wackestone) interbedded with shale; 5.0 R3 Bj,10, wackestone is medium gray (N5) and shale is dark viis, Sl, Ti gray (N3) to grayish black (N2); fresh; weak to 590 medium strong 30 30.7 feet: Petrographic -~L15, B Analysis (sample R2 ~,a, SllRo, - 31.7 feet: small (0.05 feet) spar filled void, angular PET-1059F) .: 5 5.0 100 i crystal faces to 5.0 R3 Bj,10, 585 35 Wa,SI,Ti §.--i--t---I F- - 36.1-37.2 feet: zone of larger grain size, many R2 fossils, bioturbation 6 5.0 100 to ~;"10, 5.0 "a, Ro, TI R3 580 40 §--f--+--f--+--I 40.7 feet: wackestone and packstone bed, abundant fossils, bioturbated Sj, 20, St, R2 51, TI, - 41.8 feet: slickensided joint (calcite cement) IickensJd : 7 M 5.0 100 to Rake=45° R3 calcite ' cement 575 45 F I-- Bj,10, - 45.4 feet: poorly developed stylolites ~,Ro/51, I R2 8 5,0 100 to 5.0 R3 570 50 --~---------------------- §--f--+--f--+--I Bj 5 Wa LIMESTONE (micrite and packstone) with S( Ti' interbedded shale; micrite is medium gray (N5) and C shale is dark gray (N3) to grayish black (N2); fresh: R1 weak to very weak; occasional sections of 9 5.0 100 to wackestone interbeds of med.J.um bluish gray (5PB 5.0 R2 5(1) to medium gray (N5) in color; 30% shale ~~~~--~~~~~~U-L----L--~~~------~~~~~~~~~------~--~P~a-g-e--~--of~~6-4565 ROCK LOG_MFC WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4120107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 ,MACTEC lIVL' ROCK LOG - Boring No. 8-1059 c ~ ~~ Lithology [j]~ ~~--~-+--+-~~TTh-r---~~--------------------------------.-----~~~----~565 55 r-t--t--1 F 57 feet: prominent shale bed, shale bed thicknesses are 0.05 - 0.5 feet, shale is softer 10 5.0 100 (scratched by fingernail) and reacts with HCL 5.0 (weak) 60.2 feet: zone of interbedded packstone, 560 wackestone and micrite 60 r-t---t--+---t--l (micrite and dark gray (N3); fresh; medium strong; limestone Is very thinly bedded with spacings of 0.75-1.5 inches (average Is 1 inch) 11 5.0 100 - 61.1 feet: healed calcite fracture 5.0 64.5 feet: fossiliferous 555 65 !I--+--I---I F - 65.6 to 80.2 feet: zone of higher percentage of shale (70%) SHALE "(Calcareous)"wlihInierbeddedlimeStOne - (micrite); dark gray (N3); fresh; weak to very weak; 12 5.0 100 micrite is very thinly bedded; shale is very weak sHALE {c8lcareousfwlthlriterti9cidedpackstone;- shale Is dark gray (N3) to grayish black (N2) and packstone is medium gray (NS); fresh; weak; packstone is very thinly bedded; occasional 13 5.0 100 sections of wackestone interbeds; visible fractures 5.0 of hairline size in shale sections - 71.8-72.8 feet: packstone bed 545 75 - 72.9-7B.4 feet: very thinly bedded F - 78.4-80.2 feet: shale bed, bedding becomes 14 5.0 100 irregular and disrupted, 0.5-3 inches of micrite 5.0 fragments in shale matrix, fresh, weak to very weak 540 - 79 feet: vertical fractures, trilobite cephalon at BO fracture SHALE(CalCareouS) with Tilter-bedded micrite;-- shale is dark gray (N3) to grayish black (N2) and micrite is medium gray (N5); weak to very weak; . Bl.6 feet: Petrographic 15 5.0 100 fresh; incipient fractures in shale; occasional Analysis (sample 5.0 wackestone interbeds; 70% shale PET-1059E) 535 85 F - 85.6 feet: shale has visible incipient fractures 16 5.0 100 5.0 530 90 17 5.0 100 5.0 Page 2 of _6_ ROCK LOG_MFC_WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4/20107 Project Name and No.: NuStart

  • Bellefonte COL Proiect: 6468061299

,MACTEC ROCK LOG - Boring No. 8-1059 95 F I micrite is gray (N5) and shale Is dark gray 18 5.0 100 (N3) to grayish black (N2); fresh; weak to medium 5.0 strong; shale content increases with depth from 15-20% at the top to 30*40% at the bottom; 520 irregular and discontinuous bedding; 100 bioturbated/burrows; rock appears to be fragments of limestone with shale filling; soft sediment deformation 19 5.0 100 5.0 515 105 F R2 -107.5 feet: dark limestone and shale show small 20 5.0 100 fractures, both vertical and horizontal (may indicate 5.0 level of 510 interbedded with micrite; shale is dark gray 110 (N3) to grayish black (N2) and micrite is medium 'l--I---I--+--/ gray (N5); fresh; weak to medium strong; 20% Icrite 21 5.0 100 5.0 505 F with shale; 22 5.0 100 micrite is gray (N5) and shale is dark gray 5.0 (N3) to grayish black (N2); fresh; weak to very 500 weak 120 'LTlViEsTONE1nllcrite)' interbeddea with shale; - - micrite is medium gray (N5) and shale is dark gray 120.8 feet: (N3) to grayish black (N2); fresh; weak to medium Petrographic Analysis strong; shale is thinly bedded - (sample PET-1059D) 23 5.0 100 5.0

  • 123.5 feet: chert pod, little to no HCI reaction 495 125 lI--I----f----I F D
  • 127 feet: chert pod* little to no HCL reaction 24 5.0 100 5.0 490
  • 129 feet: chert pod - little to no HCL reaction 130 r--+-t--+-t--1

- 130.8 feet: 0.05 feet thick black shale bed with white calcite cement, fractured *131.2 feet: vertical fractures with stron:g odor and unknown green substance Page _3_ of _6_ BELLEFONT 03-19-07 Project Name and No.: NuStart

  • Bellefonte COL

,.MACTEC ROCK LOG

  • Boring No. 8*1059 Cl a

0:: 'if? Lithology 135 134.7 feet: r--f--t---i F ~:"15, Petrographic Analysis ,..a,SI, TI (sample PET-1059C) 26 5.0 99 5.0 R3 ~:.10, 480 ..a, Ro, Ti 140 ~-+--4---~-+~ ~~Wa, "d. Ti " 141.8 feet: small chert pod -0.05 feet thick 27 5.0 100 R3 5.0 475 145 r~--------------------- >I---I---j--I F -- LIMESTONE (micrite) Interbedded with shale; micrite is medium gray (N5) and shale Is dark gray 1~1*5,Wa, (N3) to grayish black (N2); fresh; medium strong; ~I,Ti shale beds are <0.1 -0.2 Inches thick with spacings 28 5.0 100 R3 of 2-3 inches; 20% shale 5.0 ~---------------------- LIMESTONE (micrite); medium gray (N5); fresh; 470 ~L15, medium strong; minor interbedded shale: dark gray 150 I"a, 81, Ti (N3) to grayish black (N2); 5% shale >1---+-+--+-+--1 ~jL15, 1"0, Ro, Ti 29 5.0 100 R3 5.0 D 465 155 >I---I---t---i F -- Bj,O,Wa, 8ril/SI, Ti 30 5,0 100 R3 5.0 ~j, 10, ~a,8l,Ti 460 160 >1---+-+--+-+--1 P~j,5,Wa, tl, Ti ~j,10, PI, fl, Ti 31 5.0 100 R3 5.0 ~.. 10, ~~Q,.8I, Ti 455 ~:o, 165 ~m/SI,Ti -~--------------------- >I---f---t---i F I - LIMESTONE (micrite with minor thinly bedded ~tl0, wackestone) interbedded with shale; micrite is 1"0, SI, Ti medium gray (N5) and shale is dark gray (N3) to ~BJL 10, grayish black (N2);fresh; medium strong; locally 32 5.0 100 R3 1"0, SI, Ti bioturbated; 15% shale 5.0 - 165.1-165.8 feet: vertical fractures - 166 to 166.8 feet: vertical fractures 450 Bi,15, PI, 170 Sm,Ti - 167.5 feet: calcite cement-filled fracture - 169.5 feet: poorly developed slickensides - 171 feet: vertical fractures " 171.6 feet: calcite cement lining Joint 33 5.0 100 R3 5.0 ~BJ:.15. l..a.SI.Ti ~~--~~--L-~~~~~~L-~------------------------------~--------------L445 Page _4_ of _6_ ROCK LOG_MFC WlA_REV BELLEFONT 03*19-07.GPJ WLA.GOT 4/20107 Project Name and No.:NuStart- Bellefonte COL Project: n.."lU.n'"",,. ,MACTBC ROCK LOG - Boring No. B~1 059 '5. (J f 0:: Lithology i---r--t--~--t--r--tcIh-rL---~--r-----------------------------------~------~R~e~m~a~rk~s____--,,445 175 F - Bj,10, fiVa, SI, TI  !!t 10, ..a,SI, TI, - 176,5 feet: calcite-lined fracture calcite 34 5.0 100 R3 lined 5.0 racture Bj,10, 440 vila, SI, TI 180  ;)--l--'-I---I--f--l Bj,5,Wa, I,n 35 5.0 100 R3 5,0 Bj, 5, PI, - 184 feet: calcite cement-lined fracture 435 si, TI 185  ;)--!-.......,...+--1 F I-- Bj,15, vila, SI, Ti 36 4.9 98 R3 5,0 j,10, 430 viia,Sm, 190 I  ;)--l-~I---I--f--l 37 5.0 100 R3 5.0 j,15, vila, SI, TI D 425 195 F I-- 38 5.0 100 R3 Bj,10, 5.0 Wa, Ro, TI 420 200  ;)--l---il---I--f--l ~;"10, ~,a, SI j,15, 'lia,RO, Ti 39 5,0 100 R3 j,15, 5,0 Wa,Ro, TI 415 - 204.2 feet: calcite-lined fracture 205 FJ-- j,O,Wa, 40 5,0 100 R3 si, TI 5,0 410 210  ;)--l--I---I--f--l ~;_30, ~!~, 81, i/Op 41 5,0 100 ~---------------------- 5,0 R3 LIMESTONE (micrite); medium gray (N5); fresh; ~-L-L--L-L-L--B~LL-~-~~~~~~~~~~==~~~~_~ medium strong; very few shale beds of color dark ______________ L405 Page _5_ of _6_ ROCK LOG_MFC_WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4/20/07 Project Name and No,: NuStart" Bellefonte COL Prolect: arMACTEC ROCK LOG - Boring No. B-1 059 m 8- g ~ ~c: ~()

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>8 o.c: ~ - r= .9 mf%:p:g§!<§~ ffi~ - Z 0 111 !il' c a: 1ij Cl ~ OJ '#. ~ t) E~ :5 5.3 5c3 ~ ~__r-a:-t__+-~__+--1rIh-~__-+__~__~~~~~~~~~~~~________.-____~R~e~m~ar~~~____~ Lithology jjj~ gray (N3) to grayish black (N2): 5% shale 405 215 "214,6 feet: light-colored limestone in fracture l!-----I-----I----1 F I-- ~J,5,Wa, -0,05 feet SI, TI . 42 5.0 100 R3 5,0 ~~1.20, - 218.4 feet: calcite cement lining fracture Ivva, SI, TI 400 220 43 5.0 100 R3 5,0 395 225 V Fa, 30, PI, l!--+--+----l F ~ St, Ti r-;: ~2i~~!:..s.!!l~1 ~~~e...!~I~ ~c!e1!.s~~ ___ - \.~:25, LIMESTONE (micrite with minor thinly bedded v.a, SI, TI wackestone) interbedded with shale; micrite is medium gray (N5) and shale is dark gray (N3) to 44 5.0 100 R3 grayish black (N2); fresh; medium strong; 15% 5,0 shale 390 230 - 229.9 feet: several small <<0.02 feet) calcite vugs I-- Bj,20, Wa,SI, TI D 45 5.0 100 R3 - 232.4 feet: vertical fractures 5.0 385 ~1,5,Wa, 235 01, Ti F I-- ~k.10, no, 51, TI 46 5,0 100 R3 5.0 380 ~1.10, 240  !..a,Sm, - 239.4-240.4 feet: big vertical fracture has slight I hydrocarbon odor 47 5.0 100 R3 5.0 ~ Sm, Bj,10, 375 SlfTi - 244.2 feet: strong hydrocarbon odor 245 FI-- .~:.10, VI~.a, 51, TI Bj, 30, PI, Sm, SI, Ti 48 5.0 99 R3 r---------------------- LIMESTONE (micrite); light olive gray (5Y 5/2); 4.5 fresh; medium strong; 100% micrite LB)L 15, - 248 feet: stylolites 370 (V.a, Ro 2501--+-+--+-+-+---1p:::j Boring terminated at 250.0 feet NOTE A: Water level data Date - Depth (below ground surface) 5/16 - 4.0 feet 5/17 - 7.6 feet 8/17 - 9.8 feet ~~--L--L--L-L--L~LL----L-~~~~~=---------------------~--------______~365 Page _6_ of __ 6_ 299 'MACTEC SOil lOG - Boring No. B.. 1060 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)1 HQ core 1532444.1 N; 629267.9 E 176.5 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 621.7 feet See Note A 6/27/06 Sampling Method Borehole Inclination Logged by Date Completed Spoonl HQ core Vertical K. KRUG 7/6106 /~~c.....*::J**ry~r Reviewed by I Date /)sc 3-/3-- 07 Remarks 620 C~Y~hsand,YeWo~~~oWn-- (10YR 5/6 to 10YR 5/8), moist, very stiff, few gravel and organics 615 o -----I---""".~-~- - - - - - - - - ___ - - - - - g CLAY, brownish yellow (10YR 6/8), moist, very stiff - 13.5-13.9 feet: presence of gravel and manganese oxide - 14.0 feet: 13.9-16.4 feet: presence 15 +-+--t--=-t--t--t--t- of rock fragments 0.1 feet diameter _-\--""""'-_ _ _ _ _ _ _ _ _ _ _ _ _ _ _..!.!!C"--j SPT and auger refusal at 16.4 feet. Continuation of borehole description on rock log. 20 600 25 595 30~~~----~~--~~--~~--~-----------------------~-----=---~--~-.~ ROCK LOG_MFC_WLA....REV flELLEFONT 02-21-07.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG .. Boring No. 8-1060 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I HQ core (3.8") 1532444.1 N; 629267.9 E 176.5.feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 75 621.7 feet See Note A 6/27/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0./16.35 feet Vertical K. KRUG 7/6106 Pi / L£..L I' .J '7 '1'7J"7 /~//P''' Reviewed by I Oate I) f( .~ - t'3 .. 07 Lithology Remarks LIMESTONE (wackestone and packstone) with 605 SW interbedded calcareous shale; wackestone and 3 A ~j.1O. >!.a 83 R2 fyVa, Ro, Ti packstone are greenish black (5BG 2.5/1) and 3.5 shale is black (2.5Y 2.5/1); slightly weathered to .E!ii.. 1s, TI US'" I"Q,Ro, m fresh; weak to medium strong; shale is wavy, 20 -'1---\---1---\ I-- undulatory, and wispy with fossils - 20.4-22.4 feet: wackestone, fewer fossils 1- 600 2 5.0 100 F R3 5.0 - 22.4-23.3 feet: shale thickens to 0.1'-0.2'; spaced 0.01-0.1 feet apart; vugs f----------------------- LIMESTONE (wackestone) with calcareous shale 595 3 4.6 84 F interbeds; wackestone and micrite are greenish 5.0 black (5BG 2.5/1) and shale is black (2.5Y 2.5/1); fresh; medium strong; in some areas wackestone and micrite alternate 30 -'1-_+-+--+---4 R3 - 26.1-27.3 feet: wackestone, with 0.1 feet thick, shale bed and rip-up clasts - 27.3-29.3 feet: wackestone and micrite alternat;, shale is 0.1-0.01 feet thick. spaced 0.01 to 0.3 feet 31.3 feet: Petrographic 590 4 5.3 100 F apart Analysis (sample 5.0 - 29.3-30 feet: wackestone PET-1060A) 35l1---l---f---l-4-4 - 30.0-35.7 feet: wackestone with diffuse shale beds 585 5 4.5 90 F 5.0 A 40J--+-+----I---1 R3 580 6 5.3 100 F 5.0 575 7 5.2 100 F R3 ~;.10. 5.0 ~,a. Ro, Op 50~-+---I--+-4-~ 8 1J2 100 F R3 81.20, Switched to new rig: Wa. RD. Ti 1.6 f- UMESTONECmiCriie) with Tilterbedcl6clcaTc:areous - CME 75 570 shale; micrite is greenish black (5BG 2.5/1) shale is black (2.5Y 2.5/1); fresh; medium strong 9 4.9 100 F 5.0 55 Page _1_ of _5_ ROCK WlA.GDT Project Name and No.: NuStart

  • Bellefonte COL I'MACTEC ROCK LOG - Boring No. B-1060

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~~ 15 8 g .!!lg'ti13 ~lJ.l '*' ~ c ~ ~ ~ oc oc en 'CI> .51- 5 is ..J 00 Cl Lithology Remarks IK;j 565 5.2 *58.6-60.7 feet: wackestone Interbeds present 10 5.0 100 F 60 -~--------------------- LIMESTONE (micrite) with interbedded wackestone 560 and calcareous shale; micrite and wackestone are greenish black (5BG 2.5/1) and shale is black (2.5Y 4.8 F 2.5/1); fresh; medium strong 11 5.0 92 65 R3 555 12 4.9 5.0 96 F 70 - 71.0-72.3 feet: alternating micrite and wackestone 550 A ----------------------- ~ LIMESTONE (micrite) with interbedded calcareous shale; micrite is greenish black (5SG 2.5/1) and 5.0 13 5.0 96 F ~ shale is black (2.5Y 2.5/1); fresh; medium strong 75 ~ *75.5*76.4 feet: fossil-riCh zone R3 545 5.2 14 5.0 100 F SHALE; shale bed 80 LIMESTONE (micrite) with calcareous shale interbeds; micrite and wackestone are greenish black (5BG 2.5/1) and shale is black (2.5Y 2. 5/1); fresh; medium strong 540 15 4.8 96 F 5.0 85 R3 LIMESTONE (wackestone) interbedded with 535 calcareous shale; micrite and wackestone are 16 Q.2. 5.0 100 F greenish black (5SG 2.5/1) and shale is black (2.5Y 2.5/1); fresh; medium strong; shale beds are 90 0.001-0.1 feet thick 530 S 4.6 17 5.0 F 92 95 - 94.6-96.0 feet: burrow features Page _2_ of _5_ ROCK LOG_MFC_WLA_REV BELLEFONT 02~21-07.GPJ W1AGDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: ,MACTEC ROCK LOG - Boring No. B-1 060 '5 d (,) ~ ~ 0 0> c: 'c: CIJ ,s 0> ;2:§ ~ g; ~ ~c: E.Q ~o. c: 'c: 'E .2 0> Z 0  :!jj .Q III a; ~ 0.~ g 00.~ m 0 c: c: n:: 0 ~ ~

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~;:) 525 4.9 18 5.0 98 F - 99.3 feet: large calcite vug 100 520 5.2 19 5.0 100 F 105 R3 515 5.3 100 F - 108 feet: occasional calcite-healed fractures 20 5.0 110 510 21 M 5.0 100 F - 114 feet: bioturbation 115 R3 B 505 .u 22 5.0 100 F 120 500 .u 23 5.0 100 F 1-.---------------------- LIMESTONE (wackestone and packstone) . 125 Interbedded with calcareous shale; micrite and wackestone are greenish black (5SG 2.5/1) and R3 shale is black (2.5Y 2.5/1); fresh; medium strong; 495 rip up clasts; calcite infill in vug shapes 4.7 24 5.0 94 F 130 1-.---------------------- LIMESTONE (wackestone) interbedded with calcareous shale; wackestone is greenish black (5SG 2.5/1) and shale is black (2.5Y 2.5/1); fresh; medium strong 490 25 5.04.6 92 F 135 Page _3_ of _5_ Project Name and No,: NuStart - Bellefonte COL I'MACTEC ROCK lOG ~ Boring No. 8-1060 '!5 0 (,) 0) c: 'c

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~c: ~c: "'0 ~R c: 0 ...~ 0 Q) 0 Q) ",g> "" '0, ~ § i58'5 z c: I%: 8 Q) I%: 0 I%: ';/!. ~ ~ ~ C1!m C/) ~.) ;t::!':p .51- I i5 -I rn"' ~ 0 0Ql (!) Lithology Remarks Ql [jJ 'ai' ,g. 485 5,3 26 5,0 100 F 140 480 5.2 27 5.0 100 F 145 ~~--------------------- LIMESTONE (packstone) interbedded with thin R3 calcareous shale; packstone is greenish black 475 h (5SG 2.511)) and shale is black (2,5Y 2.511); fresh; 1 v.!!.e!!i~m...:s!!:.o~.!....c~~eJn..!!I~c!""fll!!l~ ______ J 5,0 LIMESTONE (wackestone and micrite) interbedded 28 5.0 100 F with calcareous shale; micrite and wackestone are 150 greenish black (5SG 2.511) and shale Is black (2,5Y 2,511); fresh; medium strong; rip-up clasts associated with shale; shale beds are thin and spaced 0.01-0.3 feet apart; shale is wavy 470 5.2 29 100 F 155 5.0 ~ ~ R3 S 465 r~--------------------- LIMESTONE (packstone and wackestone) with 4,9 interwoven shale; micrite and wackestone are 30 5,0 98 F greenish black (5SG 2.511) and shale is black (2,5Y 160 ~ 2.511); fresh; medium strong; no bedding 159,5-166,5 fee!: lost ~ II ~,75, ,.Ro,Ti discernable; fossil rich; rip-up clasts associated with shale; shale is thin to wispy; packstone and most of the circulation fluid (60%) I:r wackestone -50% and shale -50% 460 4,9 31 5.0 99 F R3 165 - 160 feet: high angle joint, 75" 166,5-176,5 feet: very 455 little fluid return 4,9 32 5.0 98 F 170 R3 r~--------------------- 450 LIMESTONE (wackestone) interbedded with shale; micrite and wackestone are greenish black (5SG 2,511) and shale is black (2.5Y 2,511); fresh; 4,7 medium strong 33 5.0 94 F 175 PVC: 4 inch 0, D, set for Packer testing Page _4_ of _5_ Project Name and No,: NuStart - Bellefonte COL ,MACTEC ROCK LOG .. Boring No. B-1 060 1? ~

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,~ 0 iU ,~~ 00,~!Il 0 0(J) i1]j ~ (l) 0:: 0  ::I (l) ~ £1-'- :5 0..../ (!) Lithology Remarks - Boring terminated at 176,5 feet 445 NOTE A: Water level data Date - Depth (below ground surface) 180 7/5 - 13.7 feet 7/6 - 15,3 feet 8/17 - 16,0 feet 440 185 435 190 430 195 425 200 420 205 415 210 410 215 Page _5_ of _5_ SOIL WLA.GDT Project Name and No.: NuStart - Bellefonte COL ,MACTEC SOIL LOG - Boring No. B-10Sq Drilling Method Total Depth Rotary Washl HQ core (3.8") 31.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 750 621.7 feet See Note A 7/10/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical K. KRUG 7/10/06 'U/:. "3 -fy:.p7-- ~ ci ~ z ~ .riP*..... t>H~ O/S Ol

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-§ ~~ ""~ ~ 5 Ol E 0-E S} c_ S.<:: =CIJ Cl III CIJ III CIJ  :::ll:ll &.§. ~ ~ 0::. CIJ~ 621.7 lithology Remarks [j o 0.0 620 5 Soil sampling not conducted. Refer Boring located 5 feet from to boring B-1 060 for soli profile. B-1060 615 10 610 15 605.6 16.1 605 20 600 25 595 30 Page _1_ of_1_ ROCK LOG_MFC_WL!\..REV BELLEFONT02-21-07.GPJ WLA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COl Prolect: 'MACTEC ROCK LOG - Boring No. 8-1060 S Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Washl HQ core (3.8") 1532438.3 N; 629268.5 E 31.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILlER (Bilbrey) I CME 750 621.7 feet See Note A 711 0106 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0. 116.1 feet Vertical K. KRUG 7110106 4~ ~- ',$"rtf'tlr-Reviewed by I Date f))'C *~-13*-07 LIthology Remarks LIMESTONE (packstone and wackestone) with 605 interbedded calcareous shale; limestone Is /11;,15, greenish gray (Gley 1 6/1) and shale is black (Gley 1 5.3 74 SW R2 to p;,RO, 1 2,5/0); fresh to slightly weathered; weak to 5.3 to F medium strong; shale is less than 0.01 feet thick R3 20 /l with spacings of less than 0.2 feet, shale is  ! 0~~~~~~~~~~~~~~~~~~ __ ~ LIMESTONE (wackestone) interbedded with P-S calcareous shale; shale is dark gray (7.5YR 4/1); 600 fresh to slightly weathered; medium strong; shale P-S analysis was ~. is less than 0.01 feet thick with spaCings of r conducted over the 5.0 USR \ 0.001-0.2 feet and is wavy with stylolitic features; I length of cored section 2 100 F R3 5.0 \calcite infilis present I 25 B),5,Wa, LTMESYONE(aTt'ematiilgmlCrife~wackestOrieand Ro,Op packstone) interbedded with calcareous shale; shale is black (Gley 1 2.5/0); fresh; weak to medium strong; shale is wispy and undulatory with 595 interwoven, less than 0.01 feet-thick, globular R2 layers 3 4.9 76 F to - 23.6-31.4 feet: calcite infill 4.9 R3 30 Boring terminated at 31.3 feet 590 NOTE A: Water level data (from B-1 060) Date - Depth (below ground surface) 7/5 - 13.7 feet 35 7/6 - 15.3 feet 8/17* 16.0 feet 585 40 580 45 575 50 570 55 Page _1_ of_1_ 'MACTEC SOIL LOG .. Boring No. B..1061 Drilling Method Boring location Coordinates: Al State Grid (ft) Total Depth Hollow stem HQ core (3.8") 1532124.2 N; 629092.1 E 75.2 feet Elevation (Datum NAVD 88) Ground Water Depth Date Started 630.2 feet See Note A 618/06 Sampling Method Borehole Inclination Logged by Date Completed Split HQ core Vertical K. KRUG 6/9/06 d .3'-("1:0,/ z 'lif cIS Reviewed by I Date Dfe.. '~-*I*~***Cl7 g c: ,g ~OJ m'lif o Remarks rug 0~4-~~--+-~~~--+-- 630 3 7 13.2 5017" r--~"""1 SPT refusal at 7.6 feet. L.;:.;~~:..=...::..:..:...:.:....:..!..!...:..:..=.:!..:.:.:;;c:c~__--, Continuation of borehole description in rock log. 10 15 615 20 610 25 605 30~~~----~~--~-L--~~---L----~------ ____________________ ~ ____ ~~ __ ~ __ ~~J ROCK BELLEFONT D2-21.Q7.GPJ Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG - Boring No. B-1061 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem r (8" 1532124.2 N; 629092.1 E 75.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 630.2 feet See Note A 6/8/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 6.63 Inch 0.0. I 7.6 feet Vertical K. KRUG 6/9/06 'f'.vf-- ;J7'y:.pr '5 (j -. ~ ~g ,'c:" Reviewed by I Date Dfc ",- H~e7 d C!- Q) 0 c: .c: Q) :S g; "c:

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.Q c: ,0 ~f c: §.§ i ;z .c: g> 8 0 c:: 'til 15 8 ~8 c: ~ ~ :2 .!1l ~ Q) c::" c:: ';fi. .5~ ..J O-J C!l Lithology Remarks CW R1 LIMESTONE (micrite) with pockets of completely 1 M. 0 to to weathered rock (soil consistency) Interbedded with Possible soil filled void 2.0 HW R3 W;19.

a. Ro.Ti calcareous shale; micrite is bluish gray (Giey 2 at depths 7.6-8.0 feet 5/1>> and shale is dark greenish gray (Gley 24/1); and 9.0-9.6 feet 10 shales are spaced 0.6-0.1 feet apart in bands fluid recovery good, 620 0.2-0.01 feet thick; weathering ranges from brown 1.,2 moderately weathered*rock fragments to 2

5.0 0 F R3 completely weathered; very weak rock to moderately weathered; potential soil-filled pockets between 7.6 and 14.6 feet 15 615 LIMESTONE (micrite) with Interbeds of shale; §Jl 3 5.0 8:3 F R3 medium gray (N5) to grayish black (N2); fresh; moderately strong; shale beds are Irregularly spaced, wavy and irregular in structure 20 610 4.9 4 93 5.0 ~Hn F R3 BHTV and NG analysis 25 ~!16.

  • Sm. were conducted over 605 I-Op the length of cored NG

- 26.1 feet: slickensides section 5.0 5 94 5.0 USF 30 600 4.9 6 98 5.0 fluid recovery good - 33.4 feet: calcite filled vugs F R3 51 feet: calcareous shale beds becoming thin 35 to medium bedded 34.5-40.5 feet: abundant 595 drilling-induced 5.0 discontinuities 7 100 5.0 40 590 5.0 8 97 5.0 F R3 45 585 48.5 feet: calcareous shale layers spacing increases with large limestone bands 5.0 9 100 Page _1_ of _2_ ROCK LOG_MFC_WlA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3/12/07 Project Name and No.: NuStart - Bellefonte COL Proiect: ,.MACTEC ROCK LOG - Boring No. 8-1061 '5 ci z (,.) c-(l) 0 OJ t: .t: (l)

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l.U 50 580 10 4.9 94 - 51.4-56 feet: fossils or rip up structures increase; 5.0 USR shale beds decrease in thickness and occurrence F R3 55 575 11 5.0 5.0 100 60 570 4.9 12 5.0 97

- 63.6-75;2 feet: shale bands become more F R3 discernable 65 565 A 13 5.0 100 5.0 Ilo,7O, ~a,Ro, Ti - 66.6 feet: calcite filled vug 70 560 14 M 100 F R3 5.0 PVC: 4 inch O. D. 75 ~ 0.6 100 installed after drilling for 555 .Q&. Boring terminated at 75.2 feet BHTVtest NOTE A: Water level data Date - Depth (below ground surface) 6n -12.6 feet 6/12 - 22.6 feet 80 550 85 545 Page _2_ of _2_ SOIL LOG_MFC WlA REVISED BELLEFONT 02*21*07.GPJ WlA.GDT 3/13107 Project Name and No.: NuStart " Bellefonte COL Project; 6468061299 6MACTEC MA***** SOIL LOG ~ Boring No. B~1 062 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532323.8 N; 629378.9 E 150,8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) 1 CME 550 627.7 feet See Note A 5/14/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical J. Howard 5/16/06 d z 4u:11: y..!.~ $ "fY'P'r-O/l Reviewed by 1Date Dre *3*. 1'~*(j7 Remarks 5/4), dry, very stiff to stiff, trace black nodules (Fill/disturbed) 625 620 --+-=""'----------------""'-1 Auger and SPT refusal at 8.9 feet. Continuation of boring description on rock log. 10 615 15 610 20 605 25 ROCK LOG.'.MFC_WLA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; ,MACTEC ROCK LOG .. Boring No. B..1062 Drilling Method Boring location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1532323.8 N; 629378.9 E 150.8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) 1CME 550 627.7 feet See Note A 5/14/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. 123.5 feet Vertical J. Howard 5/16/06 4uP:' ~ Y-ltf"tr 1"- 'ifi (.) Reviewed by 1 Date Dfc -3 *-1 J _. 07 g ,s ci C 0- ;z 0 Q) r:: Q:: 0  ::J Q:: Lithology with ,gray 10 to medium blu gray (5B 5/1) and medium dark gray shale (N4); highly to completely weathered; very weak to friable; 0.4-1.0 teet intervals of residual soil and gravel brownish yellow (10YR 6/6) 2.3 to yellowish brown (10YR 5/8); moist; stiff 2 4.1 615 core loss from 13-14.1 feet 15 14.7-16.2 feet: SPT test conducted with - 14.7-21.9 feet: soil-filled cavity blow counts of 4-5-7 and 18 Inches of recovery 610 16.2-21.9 feet: augered to firm material to set casing at 23.5 feet. 20 - 21.9-22.8 feet: highly fractured 605 2.3 - 22.8-23.3 feet: clay infill of limestone fractures 3 8 3.6 - 23.3-29.5 feet: zone without shale interbeds 25 fair to good fluid return UMESTONf(WaCkestone)wiih shaleinterheds;- to bottom of boring 4.8 78 medium bluish gray (5B 5/1); moderately 600 4 5.1 weathered to fresh; medium strong to strong 30 - 29.5-35.6 feet: fossil shell fragments UMESTONE(WaCk.estone,;medium blUish gray-4.8 (585/1); fresh; medium strong to strong; minor 595 5 5.0 52 sUbplanar shale interbeds << 5%) 35 5.0 590 6 5.0 98 F 40 5.0 - 42.6 feet: calcite crystals 585 7 5.0 100 F 45 580 8 Project Name and No.: NuStart - Bellefonte COL 'MACTEC ROCK lOG .. Boring No. B-1 062 '5 I t) -.. OJ c:: ~ ~c 0 C

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.~ g .~ 0Ql ~ ~ .51-'0 5 O..J 00 Ql c Ql 0 0:: ~ C!l Lithology Remarks 81 BI.10. PI, 5a Sl 5.0 SW ~5,PI, 575 9 92 R4 5.0 to F 55 MW 570 4.4 10 62 to R4 5.0 Bi,Wa,SI SW Bi, 5, PI, 8 60 USR - 61.3-62.8 feet: brecciated 5.0 ~,10, 565 11 60 MW R3 ,Ro 5.0 1,15, PI, 65 IJ~~ ~,60. , Ro ~~5.PI, 70 feet: fossiliferous limestone 5.0 HW R2 - 67.6-67.8 feet: high angle joint (70-85°) 560 12 51 to to 5.1 69.5 feet: high angle joint (85-90°) MW R3 70 ~.;10,PI, ~o 15,PI, 1- 555 5.0 SW 13 100 R4 5.0 to F ~.;10, PI, 75 550 5.0 SW 14 96 R4 5.0 to F ~~o,,SI 80 Bi, 10, PI, 8m A 5.0 545 15 100 F R5 5.0 85 81,6, PI, 8 81,10, PI, Sl aj, 10, PI, 540 4.9 81 16 98 F R5 Page _2_ of _4_ ROCI< Project Name and No.: NuStart - Bellefonte COL 6'MACTEC ROCK lOG - Boring No. B~1 062 '5 'iii' OJ 0 u ~ ~ 0 Ol lii :g @~ ~ ':; t?c "'0 ~K c '0, "- z 0 0 a:: .s:: 1\1 c :eE o c -o 0 () s'§ m 0 '0 a::" ~ g OJ C C1m ~ 55 Cl  ::> OJ .[!J OJ a:: 0~ .51- -' Cl Cl <.!> Lithology Remarks b.U 90 - 90.9-92.1 feet: high angle joint (90*) 535 4.8 SW 17 74 R4 Bj,10, 5.0 to F twa, 81 95 Bj, 10, PI, 530 §Jl. R5 81 18 96 F 5.0 100 ~), 5, PI, S 5.0 525 19 100 F R5 5.0 105 Bj,5, Wa, 520 5.1 20 100 F R5 5.1 81 A 110 - 111.2-116 feet: 5 feet vertical fracture (90*-75°) - R2 515 5.0 21 100 MW to 5.0 ~~, 90-75, R3 tvR 115 - 116-119.6 feet: vertical fracture R3 510 5.0 MW

22 32 to 5.0 to F R4 120

- 121-126 feet: with small calcite crystals 505 5.0 23 100 F R5 5.0 125 500 5.0 l- s), 10, 24 100 F R5 Page _3_ of _4_ BELLEFONT VIItA.GOT Project Name and No.: NuStart - Bellefonte COL ,MACTEC ROCK LOG .. Boring No. 8-1062 495 25 5.0 100 F R5 5.0 A 135 490 5.1 26 94 F R5 8j. 10, PI, 5.1 81 I-- Bj,6PI,81 140 Bi, 5, P~ 8 485 5.0 SW 27 96 R5 5.0 to F 145 B Bi, 5, PI, 8 480 4.7 SW 28 83 R5 4.7 to F B1, 5, We, 150 81 ~10, ~ Boring terminated at 150.8 feet 475 NOTE A: Water level data Date - Depth (below ground surface) 5/18 - 48.7 feet 155 5/25 - 48.7 feet 470 160 465 165 460 Page _4_ of _4_ SOIL BELLEFONT Project Name and No.: NuStart - Bellefonte COL #MACTEC SOIL LOG - Boring No. 8-1063 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 1531925.4 N; 628928.3 E 50.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) 1CME 750 634.7 feet See Note A 5/15/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical A. Tillery 5/16/06 Reviewed by / Date Remarks mOist, medium stiff, trace sand, trace angular gravel No recovery In SPT-1 1------4---"',."-.- __ - - _____________ '§J CLAY with gravel, very light gray . SPT and auger refusal at 4.0 (N8) mottled to white and gray, feet. Continuation of 5 moist, soft, subrounded, borehole in rock log. 630 weathered reacts with HCI 625 620 615 610 25 30~~~__~__~~__~~__~__L -_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~_ _ _ _~~~.-~-..J605 Page *WI.A.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL .MACTEC ROCK LOG .. Boring No. B-1 063 Boring Location Coordinates: AL State Grid (ft) Total Depth 1531925.4 N; 628928.3 E 50.2 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 634.7 feet See Note A 5/15/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0. 14 feet Vertical A. Tillery 5/16/06 Reviewed by 1 Date Lfthology Remarks LIMESTONE (micrite) Interbedded with shale; 5 micrite is medium gray (NS) and shale is blackish 630 R3 gray (N2); fresh; medium stong to strong; sections Good fluid returns, 4.6 100 F to of bioturbation milky white 4.6 R4 ~~ 15,PI, 13.5 feet: shale beds 0.01-0.2 feet thick and down pressure gage constitute -20% of the rock, stylolites, wavy non-operable 10 8i,15, PI, 625 R3 Ro 2 4.9 100 F to 4.9 R4 JIMb,10, pI, Ro r---------------------- LIMESTONE (micrite and wackestone) interbedded with shale; micrite is medium gray (N5) and shale 15 620 R3 Is grayish black (N2); fresh; medium stong to 3 5.0 100 F to strong; 5.0 R4 -13.5-28.5 feet: shale beds are thicker (0.01-0.4 feet) and constitute -40% of the rock

  • 19-34 feel: bioturbation common 20 615 R3 fluid return good, light 4 M 100 F to ~l,1o, PI,

/yo-Ro, ca grey to white 5.0 R4 Foatlng USF 25 610 R3 5 5.0 100 F to ~j,10,Sm 5,0 R4 PI - 27*31 feet: increasingly fossiliferous with depth ~!,15, PI, fl, Ro - 28.5-34 feet: much less shale (-20%), more coarse grained section 605 30 R3 6 5.0 100 F to 5.0 R4 r UMESTONE(waCkestone)Tnlertledded-withshaie;- 35 limestone is medium light gray (N6) and shale is 600 R3 7 §.,Q 100 F to dark gray (N3); fresh; medium strong to strong; 5.0 R4 limestone grades from wackestone to micrite; all fractures occur in shale - 34.8-35.2 feel: fossilliferous zone - 37.5 feet: sparry calcite vugs 45.6 feel: shale is thin, less than 0.01 feet and 40 constitutes -10% of the rock 595 R3 - 40 feet calcite vug 8 M 100 F to 5.0 R4 Page _1_ of 2 ROCK LOG_MFC_II\ILA_REV BELLEFONT 02-21-07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; O.. <.OUl'. "::~,, 'MACTEC ROCK LOG .. Boring No. B-1 063

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1 0 z c :E.~ .c 0 8 .Q c t:t: 8OJ t:t: . t:t: ill ~ ~ U?]j .Et-0 5 .§ .!!1 3l oC! 5l C!l Lithology Remarks &l 45 590 5.0 100 R3 9 5.0 F to - 45.6-46.9 feet: coarse grained section with oolites R4 8J.10. PI. USR (rounded fragments) with crystals on interior Sm. calclt - 46.9 feet: shale layer 0.2 feet thick <:oating - 47.1-50.2 feet: shale is very thin with only 2 beds B). 10. PI. 0.1 feet thick R3 Sm 10 1..Z 100 F to 50 1.7 585 lEi Boring terminated at 50.2 feet NOTE A: Water level data Date - Depth (below ground surface) 5/16 - 3.1 feet 55 580 60 575 65 570 70 565 75 560 80 555 Page _2_ of _2_ SOil lOG .. Boring No. B..1064 Boring Location Coordinates; AL State Grid (ft) Total Depth 1532447.5 N; 628574.8 E 50 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started . . R.rT*r;;r ICME45 623.9 feet See Note A 5/24/06 Sampling Method Borehole Inclination Logged by Date Completed CME/NQ core Vertical J. Hoeft 5/25/06 .7*7Y--tl7 Reviewed by 1 Date ])Jc. 3- 13'~G7 Lithology Remarks stiff, few sandstone gravels, trace organics - 18 feet: clay-filled fracture 620 - 4.5 feet: small (~O.1 feet) layer, i-----I---.::;:."-~ very dark gray (7.5YR 3/1) _"..2l].a~I~~~ ~ ~a~..2f~!:f.::? __ j - CLAY, dark yellowish brown (10YR 4/6), moist, very stiff, trace limestone gravel, trace manganese nodules 615 1--11-"-'=---:;;--;::-........;:0--;,.".".;--0;--;:-=-:-:-;.,;-;:,;-;---""-1 SPT refusal at 14.2 feet. 610 Continuation of borehole description in rock log. 15 605 20 25 595 30l-~-L---L--L--L-J--J-~---L-- ____________________________ ~ ____ ~=--.~~.-r ROCK LOG_MFC.;~REV BELLEFONT Q2-21.Q7.GPJ WlA.GOT 3/13107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG - Boring No. B~1 064 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532447.5 N; 628574.8 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVO 88) GroundWater Depth Date Started MACTEC (Warren) / CME 45 623.9 feet See Note A 5/24/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0./13.7 feet Vertical J, Hoeft 5/25/06 ~ -....J'-/f'=tJ"7" '!5 *1)5C. ,- "'- 07 <0 Q) (.l Cl Reviewed by 1 Date ~ ~ " *c

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0 c. Q) c Il:: 8 Q) Il:: 2.6 ~ 'if!. I SW iii"" ~ .E~ Lithology LIMESTONE (micrite) with calcareous shale Remarks 15 1 100 R2 o,5,Wa, 2.6 to F SI,Op interbeds; micrite Is medium gray (N5) and shale Is First core run. begun at dark gray (N3) to grayish black (N2); fresh to 13.7 feet. r.~: 10, slightly weathered; weak; occasional wackestone p~St,SI, layers of color medium bluish gray (58 5/1) I~~' 5, Wa, *14.6 feet: fossiliferous section -0.2 feet thick pm,Op - 14.8 feet: vug 0.02 x 0.05 feet 2 ~:g 100 ~v:, R2 - Clay-filled fractures from 16-19 feet 605 - 16.2 and 18 feet: clay-filled fractures 20

  • 20.4-31.3 feet: shale*rich section, beds are < , \~ ,. )

d!~b,5, 0.02-0.3 feet thick (average of. 0.06 feet), becoming lOP' Sm, fresh *22.5 feet: bioturbation, rip-upclasts 3 4.8 96 F R2 - 23.6 feet: wackestone layer 0.1 feet thick 600 5.0 25 ~~b,5, - 24.3 feet: wackestone layer 0.05 feet thick I"' Sl, Ti - 24.9 feet: bioturbation ~LMb,10, I"'" Sl, Ti 4.6 R2 4 89 F 4.6 595 30 ~!.Mb,15, l"va,SI, Ti F R2 ~ 0.4 100 - 31.3-35 feet: occasional shale beds, shale beds 1M B are 0.02*0.05 feet thick with spacings of 0.01*0.3 feet 5.0 i/Mb,10, - 32 feet: some shale layers show incipient 6 5.0 100 F R2 ~,SI,Ti 590 fractures 35 *35-46.6 feet: shale beds are 0.01*0,03 feet with I/~~' 70, spacings of 0.05-0.35 feet II ,-lIWa, SI, UOp - 35.9 feet: high angle fractures, some with calcite I/~o' 70, crystals or clay coatings t~a,Ro, l"Op 7 5.0 100 F R2 5.0 585 40 5.0 8 5.0 100 F R2 580 45 dL Mb,10, ..",SI,TI *46,6*50 feet: thin (0.01*0,02 feet) calcareous shale 3.4 beds with spacings of 0.01-0.2 feet. 9 92 F R2 3.7 *48.6-48.9 feet: wackestone interbeds -0.6-0.2 575 feet with spacings of 0.05*0.2 feet 50 v!LM~~6, ~ Boring terminated at 50 feet NOTE A: Water level data Date - Depth (below ground surface) 5/24

  • 5.6 feet 570 a-~--~~--~~--~-ll-L--~~-L---------------------------------L--~p~a~g-e~-_1~_--0'f~-~1~

SOIL LOG MFC WLA REVISED BELLEFONT 03 19-07 GP I \M.A GDT 4/24107 Project Name and No.: NuStart - Bellefonte COL Project; 646B061299 6MACTEC SOIL LOG - Boring No. 8-1065 WIIII.mums &1\SYlI:laI~,.Irn:. Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (B" OD)/ NO core (3") 1532496.4 N; 629393.6 E 41.5 feet Drilli~g Contractor (Driller) and Rig Elevation (Datum NAVD B8) Ground Water Depth Date Started MACTEC (Warren) / CME 45 628.1 feet See Note A 7/9/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoonl NO core Vertical J. Howard 7/9/06 ci Z (L~AIJ cIS Reviewed by I Date I Remarks O~~~----+--+---r--r-- 625 54-+--+~-+--+--+--+--- 620 10~+--+~~--~--r--+-- 615 154-+--+~-+--+--+--+--- SPT and auger refusaiat 17.5 feet. Continuation of borehole description in rock 610 log. 20 605 25 ROCK LOG_MFC WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG - Boring No. B-1 065 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (B" 00)/ NO core (3") 1532496.4 N; 629393.6 E 41.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD BS) Ground Water Depth Date Started -MACTEC (Warren) I CME 45 62B.1 feet See Note A 7/9/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch 0.0. /17.5 feet Vertical J. Howard 7/9/06 ~ , J'-;.(p-tJf ~ '5 (,) Reviewed by/Date pSt ; 07 ~ i":- o 0 OJ 0 t Q) Z c: 8OJ 0 n:: ~o 0l0l 0  ::l [jj~ a:: n:: <F-610 2.0 moderately to weathered; weak to 2.B medium strong; trace bioturbation and shell 20 fragments - 17.5-36 feet: shale beds are moderately thin to 20 feet: fluid loss thin with spacings of 0.1-0.5 feet - 20.1-20.6 feet: clay filling 4.0 - 20.3-25.3 feet: clay filling along bedding 0.1-0.6 2 5.0 feet thick 605 25 - 24.4-24.5 feet: day filling - 25.3-36 feet: increase in bioturbation and fossiliferous limestone 4.6 3 5.0 - 27.7-27.9 feet: clay filling 600 30 4.9 4 5.0 595 35 4.9 5 5.0 590 40 6 585 NOTE A: Water level data Date - Depth (below ground surface) 45 7/10 - 21.9 feet 580 50 575 55 SOIL WLA REVISED BELLEFONT 02*21*07.GPJ WLA.GDT Project Name and No.: NuStart" Bellefonte COL IIMACTEC SOIL LOG - Boring No. 8-1066 Boring Location Coordinates: AL State Grid (tt) Total Depth 1532293.3 N; 629209.1 E 124.4 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 626.4 feet See Note A 5/23/06 Sampling Method Borehole Inclination Logged by Date Completed Spoon! NQ core Vertical J. Howard 5/25/06  ?"'r'"tl/ Revlewedby/Date '0.>"( 3-l3-C>7 Remarks 625 620 SPT refusal*at 9.5 feet. 1 - - - - = = : . . - - - - - - - - - - - - - - - = ' - 1 Continuation of borehole description on rock log. 615 610 20 605 ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-o7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; ,.MACTEC ROCK LOG - Boring No. 8 ..1066 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532293.3 N; 629209.1 E 124.4 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) / CME 550 626.4 feet See Note A 5/23/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 6.63 Inch 0.0. 19.8 feet Vertical J, Howard 5/25/06 o a It: '#. Lithology Remarks 10J---~-+--+-~--+-~rThrr----+--;-~LI~M~E~S~T~0~N~E~(~W-a~Ck~e-s~to-n~~~w~i~th~l~nt~e~rb-e-'ds~m~s~h-a~le-;-r------~~~-----. medium gray (N6) with dark gray (N2); moderately to highly weathered; medium strong to weak; thin ~:~ 615 19.5 RS NR laminations of shale with diffuse boundaries in micrite matrix; weathering along low and high angle discontinuities; clay filling to 0.1 feet; clay coatings 15 2 1.2 5.0 18 RS NR 610 r---------------------- LIMESTONE (wackestone) with shale interbeds; medium gray (N6); weathered to fresh; medium 20 strong; shale beds are thin ~j, 5-10, R2 P'I,SI - 20.2 feet: clay filled bedding joint 3 4.8 54 HW to Bj, 15, PI, 605 5.0 R3 ~'I Bl, 10, PI, Ro Bj, 1&1'i, 11>\ 81, 1,5, PI, S 25 r);.15, MW I~~a, 81 4 4.8 76 to R3 ~l' 10, PI, USF - 25.8-26.8 feet: fossiliferous 600 5.0 SW - 26.8-30 feet: shale layers are thicker, up to 1 inch thick - 28.3 feet: open spars with calcite 30 37.5 feet: shale beds are as thick as 0.5 feet spaced every 3 inches 5 5.2 90 MW j,10, PI, 595 5.2 to R3 I SW 35 B],O, PI, 8 Bj, 10, PI, 38 feet: highly weathered 35.4 feet: lost fluid 81 6 4.8 68 HW R2 81,35, PI, return 590 5.0 Bj,10-45, PI,81 - 37.5-45 feet: shale beds are thin to very thin, Sj,20, PI, spaced 0,5 feet apart, bioturbation, shale beds are ~ heavily weathered 40 F R4 7 4,8 96 585 5.0 I-- 45 51 feet: shale beds are very thin to moderately F R3 thin occuring every 0.1 feet 8 ~ 56 A 580 5.0 HW R2 ~,15,PI, Page _1_ of _3_ ROCK LOG_MFC_WLA...REV BELLEFONT 02-21-07.GPJ WIA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 'MACTEC . ROCK LOG .. Boring No. B..1066 Lithology Remarks M 55 feet: shale beds are moderately thin to thin 575 '9 5.0 86FR3 occuring every 0.1-0.5 feet - 54.1 feet: fossiliferous limestone layer 55 61 feet: shale beds are very thin to thin and occur every 0.1-0.3 feet 10 5.0 100 F R4 570 5.0 r.---------------------- LIMESTONE (micrite) with interbeds of shale and packstone; micrite is medium gray (N6) and shale is dark gray (N2); fresh; strong 60 11 5.0 100 75 feet: shale beds are moderately thin to 565 5.0 moderately thick occurring every 0.2-0.3 feet F R4 65 12 4.9 98 560 5.0 - 67 feet: fossiliferous limestone layer 70 A 13 5.0 100 F R4 555 5.0 75 80 feet: shale beds moderately thick to thick occuring every 2-4 inches 14 5.0 100 F R4 550 5.0 80 90 feet: shale beds are moderately thick occurlng every 2 inches 15 4.9 98 F R4 545 5.0 85 - 85.9 feet: fossiliferous limestone layer 16 5.0 100 F R4 540 5.0 Page _2_ of _3_ Project Name and No.: NuStart - Bellefonte COL 'MACTEC ROCK LOG - Boring No. B-1 066 "5 C) £' £'C ~ --c:- Cl c 'c g;

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!flU) .5~ 1 ~ .ra0 is ..J J.iR c.o: 80 .ra:fl 00 8' '0 C9 Lithology Remarks 90 95 feet: shale beds are moderately thick to 5.0 thick occurring every 0.1-0.3 feet 17 100 F R4 535 5.0 95 97 feet: fossiliferous limestone layer, shale layers are thick and occur every 0.2-0.3 feet §..1 530 18 100 F R4 5.1 "97-105 feet: shale layers are moderately thin to thin occuring every 0.1 feet A 100 5.0 525 19 100 F R4 5.0 105 -105-109 feet: shale layers moderately thick to thin occuring every 0.1-0.2 feet §.,Q 98 SW 520 20 5.0 to F R4 - " 109-120 feet: shale beds thin to very thin occuring 110 every 0.1-0.5 feet 5.0 515 21 5.0 100 F R4 - packstone intervals 115 ""Bj. 5, PI, S Bj, 10, PI, SI ~ 4.3 F R4 22 95 510 4.4 B g 120 "120-124.4 feet: shale beds are thin to moderately 5.8 SW thick occuring every 0.2 feet 23 5.8 90 to F R4 ~m5,PI, 505 Bj, 15, PI, Sl 125 Boring terminated at 124.4 feet 500 NOTE A: Water level data Date - Depth (below ground surface) 5/23 - 15.7 feet 5/26 - 15.7 feet 6/24 - 15.7 feet Page _3_ of_3_ SOIL LOG .. Boring No. B..1066U Drilling Method BOring Location Coordinates: AL State Grid (ft) Total Depth Hollow stemauger (8" 00) 1532290.8 N; 629211,7 E 8 feet Drilling Contractor (Driller). Elevation (Datum NAVD .88) Ground Water Depth Date Started MILLER I CME 85 626:5 feet See Note A* S120/06 Sampling Method Borehole Inclination Date Completed UD Vertical 8120/06 ~---------~------~----------~--------------~~ Reviewed by , Date j t ~ Remarks or+--+--+--+--+-f--- Groundwater not encountered 625 I brown (10YR . dry to moist, stiff _--+_~,.",-._(Resldual) cLA'Y,'Ofive Y'eiiOw(2.5Ysl6fdry to - - 4-6 feet: Unconfined 5 UD 18 moist, very.stiff to hard,contalns Compression Test 1 limestone gravels 5.5 feet resistant zone no recovery In Shelby 620 UD 0 pushed at 6-8 feet 2 encounter bedro~. 615 15 .610 605 25 SOIL LOG MFC VIlLA REVISED IlELLEFONT 02-21-07 GPJ VIlLA GOT 3113107 Project Nam.~~~~;C Bellefonte COL ~;;~~li~1299 SOIL LOG .. Boring No. B.. 1067 William Lellis &AuotlalllS.ln~. Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532868.7 N; 628839.9 E 174.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVO 88) Ground Water Depth Date Started MILLER (Ray) / CME 750 614,4 feet See Note A 6/27/06 Sampling Method Borehole Inclination Logged by Date Completed Split Spoon/ HQ core Vertical A. Tillery 7/6/06 z d /t,~t4~ :l'rY-ClT cIS Reviewed by / Date /) 5<:... '3-13 --07 Remarks, cLi-!:.!;""'-(ill\\f\iAiiiniA~~nwi;(1OViRfiffi\----""-l Driller notes: auger chatter 610 rown moist, stiff, trace sand, manganese nodules, occasional lenses of coarse grained material (Residual) SPT refusal at 8.8 feet. --+-==---'----'------------"'-"-1 Auger refusal at 9.0 feet. 605 Continuation of borehole 10 description on rock log. 600 15 595 590 25 585 3oi-l-~ __ ~ __ L--L~ __ J_~ _ __ L_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ~ ____ ~~_.--~~ Project Name and No.: NuStart - Bellefonte COL 'MACTEC ROCK LOG - Boring No. B-1 067 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532868.7 N; 628839.9 E 174.5 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started /CME 750 614.4 feet See Note A 6/27/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0. / 9 feet Vertical A. Tillery 7/6/06

t: Reviewed by / Date c
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J v Lithology Remarks t==4==4:~~~=t--i5~-(----r----==tLL]IM~E~S~T~O>>N~E~(~m~icmrfuire~)Trin~te~rbbEe~d~de~d~w~i~th~s~h~a~le~;----r-9~.4~_~50~re~e~t:~F~IU~id~r-et-u-rn~605 10 micrite is medium gray (N5) and shale is grayish ~j.15,PI, black (N2); slightly weathered to fresh; medium good to fair throughout Ro,Op. strong boring 4.9 92 F R3 lay - 9.4-9.9 feet: fracture zone, poor recovery, thin 5.0 coaling ~J.15, PI, yellow clay coatings along fractures 8rn,TI - 8.8- 17.4 feet: shale beds are <0.05-0.3 inches thick with spacings of 0.5-2 inches, wavy, discontinuous, very fine- grained beds, 600 15 bioturbation - 14.4-14.8 feet: wackestone bed, fossiliferous 2 5.0 100 5.0 ..iL15, PI, ~~--------------------- LIMESTONE (wackestone with interbedded  !.!Q,Srn. I packstone) interbedded with shale; micrite is medium gray (N5) and shale is grayish black (N2); F R3 fresh; medium strong 595 20 3 5.0 100 Fa. 20, PI, 5.0 Srn,Ti, I1ckansldE~ - 22.4-25.5 feet: wavy, discontinuous, spotty shale j,10, Wa,nollt - 24 feet: bioturbation 590 25 B J, 20, PI, - 25.5-29.5 feet: packstone interbed with very little 4 5.0 100 8m,TI, shale, medium gray (N5) to medium light gray (N6), 5.0 calolle many broken fossil fragments. stylolites every coating Bj, 10, St, 0.1-0.3 feet SI. Ro, e?0rfil F R3 ~Ll0, 585 30 **~, Ro, TI - 30.5-35 feet: packstone interbed with very little 5 5.1 98 Bi.l0, PI, shale. medium gray (N5). medium coarse grained, 5.0 S~Ro, Op, fossiliferous, stylolites poorfil ~Ll0, ~t' SI-Ro, 580 35 ~i,10. IYVa, Ro, TI 37 feet: fossiliferous zone 6 5.2 100 5.0 40.4 feet: beds more planar with very little shale F R3 575 40 SHALE (calcareous) with interbedded limestone 7 5.0 100

5.0 (packstone)

shale is grayish black and limestone 1\ ~s medium gray (N9): fresh: medium strong: 60% I \shale r i, 10. PI, interbedded LIMESTONE (micrite and wackestone) SI-Ro,Op and SHALE: limestone is medium gray (N5) and 45 I 0,90, He. C n, .. InCIpient, shale is grayish black (N2); shale content increases 570 with depth; beds are planar; 30% shale 3.3-43.7' 46.6 feet: prominent shale bed 8 4.9 100 5.0 Page _1_ of _5_

ROCK LOG_MFC 'MA REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Proiect:

                ,MACTEC                                                              ROCK LOG - Boring No. B-1 067
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0  ::> 0:: 8! '$. ~ ID C) Lithology m~ F 565 50 5.3 9 5.0 100 and interbedded limestone Is medium gray (N5) and shale is grayish black (N2); fresh; medium 560 strong; 35% shale 54.S feet: prominent shale bed 4.S 10 96 - 56.8-57.6 feet: prominent shale bed, 95% shale 5.0

                                                       - 58.6-59.3 feet: prominent shale bed F                                                                                                       555 60
                                                       - 60.7-62.2 feet: shale and limestone, shale beds 4.S 100                                      0.1-2 inches thick, 45% shale 11 5.0 with                micrite; shale is grayish                  550 65                                                      black (N2) and micrite is medium gray (N5); fresh; medium strong; 70% shale 5.3 12 5.0 100
                                                       - 63.9-S0.S feet: planar interbeds with striped appearance, micrite beds are 0.1-0.2 feet C

F 70 5.3 13 5.0 100 540 5.0 14 81 F 5.0 535 80 5.1 15 100 5.0 F 530 85 4.9 16 5.0 Page _2_ of_5_

ROCK LOG_MFC_WLA....REV BELLEFONT 02-21-07.GPJ WLA.GOT 3112/07 Project Name and No.: NuStart - Bellefonte COL Proiect: I'MACTEC ROCK lOG - Boring No. B-1 067 Lithology 90 17 ~:~ 97.6 F 520 95 (micrite and packstone); shale is dark gray (N3), 18 5.2 100 micrite is medium gray (N5) and packstone is 5.0 medium bluish gray (58 5/1); fresh; weak to medium strong; micrite is globular; bioturbation; C 60% shale 515 100 19 4.9 5.0 F 510 20 5.0 99 5.0 505 interbeds; micrite is medium gray (N5) and shale is dark gray (N3); fresh; medium strong; 20% shale 21 5.0 100 5.0 - 109.1-121 feet: shale beds are <0.02 feet thick with spacings of 0.02 feet, occasional chert which varies in size from 0.03-0.06 feet, vugs and spar in F rock fabric 500 115

                                                          -115-125 feet: chert intervals 22   QJ.

5.0 100 D 495 120

                                                          - 121-125 feet: shale beds are 0.02-0.03 feet thick, 23   4.8   96                                         less wavy 5.0
                                                          - 123.4 feet: bed with coal-like fragments 0.5 feet F                                   thick 125
                                                          -125-127 feet: shale beds are 0.01-0.05 feet thick with spacings of 0.05-0.3 feet 24   QJ.

5.0 100

                                                          - 127-135 feet: shale beddings are less discrete, contain rip up clasts and stylolitic features Page _3_ of _5_

ROCK LOG_MFC \I\U\_REV BELLEFONT 02-21-07.GPJ \I\U\.GOT 3112107 Project Name and No.: NuStart - Bellefonte COL Prolect:

              'MACTEC                                                                      ROCK LOG .. Boring No. B..1067
                                                        ~
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                                                        .2 8'

i5 (!) Lithology 25 .§J. 100 5.0 F R3 480 135

                                                             - 135-140 feet: shale beds are 0.01*0.05 feet thick with spacings of 0:05*0.2 feet, wavy 26 5.0 100 5.0                               j,10, Wa.81, Ti, mineraliza! on 475 140
                                                             - 140-145 feet: shale beddings are less discrete, contain rip-up clasts 27 5.0 99 5.0 F R3                                                                                                         470 145
                                                             -145-155 feet: shale beds are 0.1 thick on average with spacings of 0.05-0.2 feet 28 4.7 93 5.0 D

465 150 29 5.3 100 5.0

o. BO. 81. - 153.2*154 feet: vertical incipient fracture, 80 I ~~2.8-153. ' degrees 460 155
                                                             - 155-157.5 feet: shale beds are 0.1 feet thick on average with spacing of 0.05-0.2 feet 30 5.0 100 5.0 Bj, 10, PI, 455 160                                                           - 159.5 feet: slickenside along bedding joint Sm, Ti, lickansidE ~

31 5.0 100 5.0

                                                             -157.5*168 feet: shale beds are 0.01 feet thick with spacings of 0.05-0.2 feet F  R3                                                                                                        450 165 32 5.0 100 5.0 I ~.~~ 75, vva, 81, He        - 167.2-167.6 feet: vertical joint, 75 degrees
                                                             - 168*174.6 feet: shale beds are 0.01-0.05 feet Page _4_ of _5_

ROCK LOG_MFC_WlA_REV BELLE FONT 02-21-07.GPJ WlA.GDT 3/12107 Project Name and No.: NuStart* Bellefonte COL Project; arMACTEC ROCK LOG - Boring No. 8-1067

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thick with spacings of 0.02-0.1 feet, shale is very Remarks 445 170 sparry, wavy; stylolites 33 hl 100 F R3 0 5.1 440 175 ,Boring terminated at 174.5 feet I NOTE A: Water level data Date - Depth (below ground surface) 6/28 - 8.2 feet 7/5 - 8.0 feet 7/6

  • 7.8 feet 435 180 8/1
  • 8.2 feet 430 185 425 190 420 195 415 200 410 205 Page _5_ of _5_

SOIL LOG_MFC WLA REVISED BELLEFONT 02-21-07.GPJ WLA.GDT 3113107 Project Name and No.: NuStart" Bellefonte COL Project; 299

               'MACTEC                                                                SOil lOG .. Boring No. B-1067P Drilling Method                                                      Boring Location Coordinates: AL State Grid (ft)          Total Depth Rotary Washl HQ core (3.8")                                  1532872.1 N; 628836.1 E                        23.5 feet Drilling Contractor (Driller) and Rig                                Elevation (Datum NAVD 88)         Ground Water Depth     Date Started MILLER (Ray) I CME 75                                 614.4 feet                    See Note A           7/10/06 Sampling Method                                                      Borehole Inclination               Logged by             Date Completed Vertical                       J. Hoeft           7/10/06 d                        f                                                          //. /'~  .~~,.:. 1--rr-,rr e
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(I)  ::>00 0::"", ~ 0 :5 0::> I/)~ 614.4 Lithology 0.0 Remarks 610 5 Soil sampling not conducted. Refer to boring B-1 067 for soil profile. 606.0 8.4 605 10 600 15 595 20 590 25 585 30 Page _1_ of_1_

ROCK LOG_MFC_WlA_REV BELLEFONT 02-2M7.GPJ WlA.GOT a!12107 Project Name and No.: NuStart - Bellefonte COL Proiect: 6MACTEC ROCK LOG - Boring No. B-1067 S Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Washl HQ core (3.8") 1532872.1 N; 628836.1 E 23.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Ray) I CME 75 614.4 feet See Note A 7/10/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 Inch 0.0./8.1 feet Vertical J. Hoeft 7/10/06

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(!) LIthology Remarks 0.6  ;,~,a,10, LIMESTONE (micrite) with calcareous shale

   ~ I~              0    SW R3                            Sl interbeds; micrite is medium gray (N5) and shale is        See soli boring log            605 10                                                    ~,a,SI, 15" OJ:      dark gray (N3); fresh to Slightly weathered; medium        B*1067 for soil
                                                     ~~o,,51, Ti strong; strong HCI reaction; occasional medium             descriptions 5.2           SW                                          blUish gray (5B 5/1) packstone Interbeds                   Good fluid return 2             99                               ~:o,,SI, TI      - 8.4-15 feet: shale is 0.01-0.05 feet thick with          throughout boring 5.0           to F
                                                     ~~o,,SI,Ti spacings of < 0.2 feet, wavy j,10,
                                                     ~a,SI,TI, R3                    lay lined                                                                                                 600 15                                     P-s
                                                                      *15*23.5 feet: shale is <0.02 feet thick with               p*s analysis was B    spacings of < 0.1 feet, wavy                               conducted over the 3     ~       98 SW                                                                                                     length of cored section 5.0           to F 595 20
  • 19.4*20.9 feet packstone interbed 1.5 feet thick 4.2 ]a),15, 4 100 F R3 fNa, 51, TI 4.2 Boring terminated at23.5 feet 590 25 NOTE A: Water level data (from B-1 067)

Date* Depth (below ground surface) 6/28 - 8.2 feet 7/5

  • 8.0 feet 7/6 - 7.8 feet 8/1 - 8.2 feet 585 30 580 35 575 40 570 45 Page _1_ of_1_

SOIL LOG_MFC_WLA REVISED BELLEFONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart" Bellefonte COL Projectj 6468061299 IIMACTEC SOIL LOG .. Boring No. B..1068 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1532280.8 N; 627961.6 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 550 61'7.2 feet See Note A 5/1/06 Sampling Method Borehole Inclination Logged by Date Completed CME Vertical J. Hoeft 5/2/06 z d S--rtf'-#r C/S Reviewed by I Date i)5'c. s-- 9-07 Rev. I

 ~

Cl Remarks O+-+-~---+--+--+--+-~ l"- I (7.5YR dry to moist, hard, few , l ~~~c~ <'=.i~ __________ , CLAY, brown (7.5YR 4/4) mottled with reddish yellow (7.5YR 6/6) and 615 strong brown (7.5YR 5/6), moist, hard, few manganese nodules

                                                              - 4.3-4.5 feet: sand lense (-0.2 feet 5                                                            thick) with pebble size grains 2

610

                                                              - 8 feet: color changes to yellowish brown (10YR 5/4) with red (2.5YR 4/8) mottling to 9 feet. Then light olive brown 10 CME-3 recovery exceeded core length due to expansion and retrieval of CME-2.

1J!blic:i':ffiruwrrl==F=9===f~~--j--''-'----;;:;;~=~iii\JiEi:;Y:;O;J:iE-------'-!.....j SPT and auger refusal at 605 f-L-'-+-----t-="'------------------'---I12.7 feet. Continuation of borehole description in rock log. 15 600 20 595 25 590

ROCK LOG_MFC_WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4124/07 Project Name and No.: NuStart

  • Bellefonte COL Project; I'MACTEC ROCK LOG - Boring No. B-1 068 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1532280.8 N; 627961.6 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 550 617.2 feet See Note A 5/1/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0./13 feet Vertical J, Hoeft 5/2/06
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Cl (!) Lithology Remarks LIMESTONE (micrite) with occasional. wackestone Interbeds; micrite is medium gray (NS) with dark 3.4 gray (N3) to grayish black (N2) bands; wackestone 1 36 SW R2 15 3.7 is grayish blue (5PB 5/2); slightly weathered to fresh; weak; wackestone beds are 0.1-0.4 feet 0,70. II Kroia, 51, 1i thick; strong HCL reaction Good fluid return during 14.3 feet: possible clay and clastic section, drilling recovered clay-covered pebbles 600 5.0 SW 2 94 R2 4.9 to F

                                                  ~~e,15,
  • less weathering 20 ,51, Ti 595 5,0 SW ~JlMe, 5, 3 80 R2 lWa,51.1i 5.0 to F 27 feet: increase in high angle joints, mostly 25 1/~,7O: .51, Ti 70° rf~,70 *
  • 51.1i ISo, 5, Wa, II I, Ti 590
                                                  ~,70     *
  • 51, TI 5.0 SW 4 83 R2 5,0 to F 30 C

585 5.0 SW 5 100 R2 5.0 to F 35

                                                   %,Me.o, e, 51, Ti 0 1 15, wa.51,TI                                                                                                    580 5.0             SW 6

5.0 99 to F R2 40  %,Me,O. a.SI,TI 0,90. we,SI,TI 575 5.0 SW 7 5.0 87 to F R2 ~:e.10,

a. 51, Ti 45 570 3.7 SW *47.3 feet: spar filled cavity -0.08 feet in diameter 8 100 R2 3.7 to F Bi/Me, 15.

lWa, 51. Ti 50 Boring terminated at 50 feet NOTE A: Water level data 565 Page _1_ of _2_

ROCI< LOG_MFC_WLA_REV BELLEFONT 03-19*07.GPJ WLA.GDT 4124107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299

              ,.MACTEC                                     WL           \              ROCK LOG - Boring No. B-1 068 15

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J c:: & t!- CI) £1- :1 ..... 00 (!) Lithology Remarks ill Date - Depth (below ground surface) 5/3 - 3.7 feet 55 5/8 3.9 feet 560 60 555 65 550 70 545 75 540 80 535 85 530 90 525 Page 2 of_2_

299 SOIL LOG - Boring No. B-1069 Boring Location Coordinates: AL State Grid (ft) Total Depth NO core (3") 1531732.6 N; 628733.3 E 50.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 635.8 feet See Note A 4/28/06 Sampling Method Borehole Inclination Logged by Date Completed CME/SPT Vertical J. Hoeft I D. Stepanof 4/30/06 z d 'ff£Al'~""'" )"7r~r O/S Reviewed by I Date D5( 3- (~ . . 07

'E.
~                                                                                                         Remarks O+-+--+---+--r--r~--1mmV~~~~~~~~~~~~~----~~'----------------'

635 I (10YR 6/6) moist, stiff to very stiff (Residual)

                                         - 3.9-4.7 feet: angular limestone gravels 5

630

                                         - 6.8 feet: becomes yeliowish brown                Difficult drilling from 6.8-7.8 (10YR 5/6)                                        feet
                                         - 7.7-7.9 feet: gravel 9.3 feet;          zone                       SPT refusal at 9.3 feet with 10 50/0". Continuation of borehole description in rock log. Advance casing to 10.9       625 feet prior to coring.

15 620 20 615 25 610

ROCK lOG_MFC_WLA_REV BEllEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

                'MACTEC                                                                           ROCK LOG - Boring No. B-1 069 Drilling Method                                                                 Boring Location Coordinates: AL State Grid (ft)               Total Depth Hollow stem auger (8" OD)I NO core (3")                                         1531732.6 N; 628733.3 E                            50.1 feet Drilling Contractor (Driller) and Rig                                           Elevation (Datum NAVD 88)         Ground Water Depth         Date Started MACTEC (Akins) I CME 550                                              635.8 feet                 See Note A                  4/28/06 Casing Size and Depth                                                           Borehole Inclination               Logged by                 Date Completed NW: 3.5 inch 0.0. I 10.9 feet                                           Vertical             J. Hoeft I D. Stepanof           4130/06
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                               '1'" ::;      -I til C!l                            Lithology                                     RemarkS 10 625 LIMESTONE (wackestone) Interbedded with shale; medium gray (N5) and shale is medium dark gray (N4); slightly weathered; weak to medium strong; 3.6                                                     strong HCI reaction 1  5.0 42 SW R3
                                                                  - 10.9-21.4 feet: joints are rough, occasionally filled with clay, closely spaced, 10-60*                             good to fair fluid return 15                                                                                                                               in boring (800 gal used) 620 SW R3 2   M      78                                                                                                             18 feet: rig chatter 5.0                                   ),10, Wa, MW R2                   Ro,Op 20
                                              ~a20, 20 feet: temporary fluid a, Ro,                                                                        loss                         615 Op BI,20, SW                      Wa, Ro, TI 5.0              R3 3           94 to F 5.0
                                                ),20, 25                                             '!ia, Ro, Clj,20, P PI,                                                                                                       610 si, Ti              31 feet: calcite-filled fractures                        26 feet: fluid return, milky white 700 psi R2                                                                                                   down pressure 4

5.0 46 F to ~~90, s, Ro. - 28, 32.2 and 41.5-43.5 feet: prominent shale beds 5.0 R3 9,P),10. PI, USR 0.2 to 0.5 feet thick 30 SI,11 B), 20. PI, Sm.Ti 605

                                                                  - 31.3, 33.4 and 34.5 feet: clay-filled vertical fracture 5.0              R2 5         69    F   to 5.0 R3                 ~~90, a, Ro, 35                                             Op 600
                                              ~e10, a, SI, TI
                                                                  *36.5-37.0 feet: vertical fracture 5.0              R2                                     - 37.5 and 38.2 feet: clay-filled seams 6          45    F  to 5.0                                 Bj,20Wa, R3                 sl, TI 40 LIMESTONE (packstone) with interbedded shale;                  return fluid light gray 595
                                              ~e10, e, Sl, Ti       packstone is medium gray (N5), shale is medium R2                                     dark gray (N4); fresh; weak to medium strong; 5.0                                                     strong HCI reaction 7          80    F  to 5.0 R3 45
                                          /~~'      ,SI,TI
                                              ~~o,  ,SI, TI LIMESTONE (wackestone); medium gray (N5);

590 fresh; weak to medium strong; strong HCI reaction; R2 stylolites 4.2 8 100 F to 4.2 R3 81.20, Page _1_ of _2_

Project Name and No.: NuStart - Ral'lafr'nta

              'MACTEC                                                                      ROCK LOG - Boring No. B-1 069 "5
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                                   ....J O....J 0 0        C!l                       Lithology Remarks m
                                   ~         iV'a, 51, Ti USF 50 Boring terminated at 50.1 feet 585 NOTE A: Water level data Date - Depth (below ground surface) 4/28 - 5.5 feet 4/30 - 17.3 feet 55                                                              5/1 - 17.3 feet 8/14 - 17.3 feet                                                580 60 575 65 570 70 565 75 56.0 80 555 85 550 Page _2_ of _2_

299 SOIL LOG - Boring No. B-1 070 Boring Location Coordinates; AL State Grid (ft) Total Depth 1530825.5 N; 628348.8 E 51 feet Drilling r:nr1!r<',r'\tnr Elevation (Datum NAVD 88) Ground Water Depth Date Started 647.2 feet See Note A 4/25/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical D. Stepanof 4/28/06

                                                             ~.............. 5117lP-Reviewed by 1 Date    {)5' c... 3-I 3... 07 645 SPT refusal at 3.2 feet. Rock coring starts at 3 feet.

Continuation of borehole description In rock log. 5 640 10 635 15 630 20 625 25 30~~~--~--~~--~~--~--~------------------------------J-----~--~.-~-.~

COL P"'399 ROCK LOG MFC WlA REV BELLEFONT 02 21..07 GPJ WlA GDT 3112/07 Proje~ N'.~~C;;~- Be"....... ROCK LOG - Boring No. 8 ..1070 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1530825.5 N: 628348.8 E 51 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins/Warren) I CME 550 647.2 feet See Note A 4/25/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. Vertical D. Stepanof 4128/06

                                                                                               ~~, /7r*:~r:r D5t. '3--n-07
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2.3 gray residual to completely weathered: 5 3.6 31 medium strong UMESTONE(waCkestone)Tnterbedded-wTthshale; wackestone is medium light gray (N6) and shale is dark gray (N3): slightly weathered to fresh: weak to Fluid return good throughout boring 640 medium strong; fossiliferous; strong HCI reaction 4.4 - 8.2-8.8 feet: clay.filled joint 2 4.4 10 635 3 §"Q 5.0 15 630 SHALE: gray medium gray (N6 to 4 U N5): slightly weathered: weak: slight HCL reaction 5.0 along bedding planes: some areas grade into limestone (micrite) medium light gray (N6) 20 - 17.4-18.4 feet: calcite-filled fracture 26 feet: shale grades in to limestone, then back into shale and then back Into limestone 625 (micrite) 5 5.0 94 SW 5.0 25 to light greenish gray (5G 81 slightly to highly Weathered: weak to medium strong 4.6 6 5.0 88 -28.6-=-29 i69f: Zone ofrrletabentonit'e,pale - - - yellowish green (10GY 7/2), highly weathered, 30 extremely weak (RO), very fine grained, wavy talc texture ('miCrite)WTthirit6rbeddeCicalcareous shale; micrite is light gray (N7) and shale Is 615 5.0 greenish gray (5GY 6/1): fresh: medium strong to 7 5.0 94 weak; slight HCL reaction; shale beds are 0.2-0.5 inches thick with spaCings of 1-6 inches 35 36 feet: vugs 610 5.0 8 5.0 40 45 feet: calcite-filled veins 605

ROCK LOG_MFC_'MA_REV BELLEFONT 02-2HJ7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Proiect:

               ,MACTEC                                                                  ROCK LOG ~ Boring No. B-1070 Lithology 45 Metabentonite;paTe-YeITowishgreen; mOderatelY to                          600 completely weathered; extremely weak to weak; grades from well-sorted fine sand (talcy) to 10   .4..9.

5.0 silt-siz:ed at top of unit; mica rich; waxy texture (micrite'); if9iit gray (N7);sl19htiy- - 50 weathered to fresh; medium strong Boring terminated at 51.0 feet 595 NOTE A: Water level data Date - Depth (below ground surface) 4/28 - Approximately 6.4 feet 55 4/30 - 7.3 feet 8/1 - 7.4 feet 8/14 - 7.4 feet 590 60 585 65 580 70 575 75 570 80 565 Page _2_ of _2_

SOIL LOG_.~!,C-'.M-A REVI~p'_~lLEFONT 03-19-07.GPJ WLA.GOT $120/07 Project Name and No.: NuStart* Bellefonte COL Project; 6468061299

                'MACTEC                                                                     SOIL LOG .. Boring No. B..1071 l -_ _ _ _ _ _ _ _ _              ~. ___._,.__     ~!.'.~~!!!.~~blC     ..

Drlillng Method Boring Location Coordinates: AL State Grid (ft)" Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1531172.7 N; 626508.3 E 75 feet DrllJing Contractor (Driller) and Rig Elevation (Datum NAVD 88) Date Started MACTEC (Akins) I CME . 5 5 0 6 1 4 . 5 feet 4/25/06 Sampling Method Borehole Inclination Date Completed CME/SPT Vertical 4/27/06 Reviewed by I Date PSt Remarks 1.2-2.2 feet: drilled through

                                                ~:-+-"-'-'=---;;;-;-;,,=:-:-:~=-;:::;'=;:::-:;","""""'_----'--I to clear rock Impedlment,no sample collected 3.7 feet: ~ncounter resistive layer, auger drove at an          610 5                                                                                                                    angle but was subsequently r--:-::rl-==-.......,.".:.,.::-;,b-;-;-:-c-=-;-__.--:::==---=-.., corrected.

5..~.3 feet: possible perched watertable 10 15 _--+-==-_____________--'=-1 Auger refusal was encountered at is.0feet. Drlller Indicates boring isuut of plumb. Boring redrilled In ... 595 same location to make 20 vertical ror.J:OcK coring. See rock log B~1071A for rock Information. 590 25 585

ROCK LOG_MFC_WLA_REV BELLEFONT 02*21-07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

              ,MACTEC                                                                     ROCK LOG - Boring No. B-1 071 Drilling Method                                                          Boring Location Coordinates: AL State Grid (ft)             Total Depth Hollow stem auger (B" 00)1 HQ core (3.B")                                 1531172.7 N; 62650B.3 E                             75 feet Drilling Contractor (Driller) and Rig                                    Elevation (Datum NAVD 88)         Ground Water Depth Date Started MACTEC (Akins) I CME 550                                        614.5 feet                   See Note A                4/25/06 Casing Size and Depth                                                    Borehole Inclination              Logged by                Date Completed HW: 4.5 inch O.D.

L -____________________________________113.6 feet ~ Vertical ______________ ~~ J. Hoeft 4/27/06

                                                                                                                   ...**J'7r~~
'in'                                                                     Reviewed by I Date      D5l 3~/'?"07 g,

ci tQ) z t: Cl f}. Lithology Remarks 2 4.0 60 LIMESTONE (micrite): medium gray (N5) with darl< Run #1 starts at 13.5 5.0 gray bands (N3) of interbedded shale; slightly feet and Run #2 starts SW weathered to fresh; medium strong; strong Hel at 16.2 feet 595 20 to F reaction 16.2-17.4 feet: Field

                                        ~:.30.              Run #1: Recovery = 2.6'/2.7', RQD=B1 %                      crew reports severe I..il/PI, SUSm, Ti          Cored section from 13.5-17.9 feet is as described            weathering including from 17.9-40 feet                                            void spaces and fluid loss.

3 5.2 100 Discontinuities at 14, 5.0 ~i*10.Wa, 1::'1, ii 164. and 17.5 feet are

                                        ~!, 8, We,                                                                      at 20*, wavy, slightly     590 25                                       fl,Ti              - 25~0 feet: increase in the frequency of dark gray          rough, and open to
    ]---1----1---1--1 R3                l~j*5.Wa, bands (closer spacing)                                       tight.

fl, ii Bj,5,Wa, SI, Ti 4 5.0 90 ~!.10, I!!~, SI. TI 5.0 ~!,5,Wa, 2B.7-28.9 feet: easy 1"1, TI drilling 585 30 F I-- 5 4.9 93 ~j.20, 5.0 ~,SI,Ti 580 35 35.2 feet: fluid has not 11--1--1--1---4 R3 been recirculating (loss possibly occuring at 28.7 feet) o 6 5.0 100 F 5.0 575 40 f- UMESToNElmiCrite);meciiuiTI gray (N5) with dark - gray bands (N3); fresh; medium strong; strong HCI reaction; dark beds are subhorizontal, sometimes with light reddish brown (5YR 6/4) inclusions 7 4.9 97 ~ 41-43.9 feet: zone with high frequency of dark 5.0 gray banding 43.B*46.2 feet: stringers of clear, 570 45 R2 sparry, calcite cement to R3

  • 44.2*56.2 feet: alternating 2 to 3 foot intervals of medium gray (N5) micrite and dark gray (N3) shale with packstone interbeds; fresh; weak to medium 8 5.4 89 SW strong; very thin shale laminae 5.0 to F 48.8-49.3 feet:

slicken-sldes on joint 565 50 face as well as calcite I-- coating cementation. Possible minor fault movement <2 mm 52.5 feet: stringers of 9 4.9 98 spar 5.0 560 55 R2 1l--I-+-f---I to R3 57-61 feet: many spars Page _1_ of 2

ROCK 02-21.()7.GPJ WlAGDT 3112107 Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG - Boring No. B-1071 c:i

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(,!) Lithology Remarks

                                                                                                                                               <Il ill and stylolites 10 5.05.0 98                                                 - 58.4-69 filet: shale beds become erratic in shape and thickness                                                                   555 60 F    -

11 5.05.1 100 550 65 R2 to D R3 5.0 12 5.0 99 75 feet: increase in dark shale interbed 545 70 frequency and thickness (0.05-0.1 feet) F f-- 74 feet: dark shale bed 13 i l 3,8 93 R3 that has slight reaction to Hel 540 75 Boring terminated at 75,0 feet NOTE A: Water level data Date - Depth (below ground surface) 4/25 - 13.3 feet 6/28 - 8,2 (GS) 535 80 7/20 - 9,5 feet 530 85 525 90 520 95 Page _2_ of _2_

SOIL LOG_MFC_WLAREVISED BELLEFONr03-19.07.GPJ Wl.A.GOi 3120107

 'Project NatTle and No.: NuStart - Belleforrte COL Project:                        299 tfMACTEC                                                                         SOIL LOG - Boring No. 8-1071A Drilling Method                                                                    Boring Location Coordinates: AL State Grid (tt)       Total Depth Hollow stem auger (8" 00)/ HQ core (3.8")                                        1531172.7 N; 626508.3 E                      75 feet Drilling Contractor (Driller) and Rig                                               Elevation (OatumNAVO .88)     Ground Water Depth      Date Started MACTEC (Akins) I CME550                                             614.5 feet                See Note A            4/25106 Sampling Method                                                                     Borehole Inclination           Logged by              Date Completed z

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                                                                                                                ~       6 J. Hoe.tt
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(/.)2- 614.5 Lithology Remarks i 0.0 o e.'. 610 5 Soil sampling not conducted ..Refer toB,1 071 for soil profile.

                                                                                                          ..                                            .(

605 1'0 601.0 13.5

                                                                                                                                                        ;:.. 600 15
                                                                                                                                                        ~

595 59,0 25 585 30 Page _1_ of _1_

BELLEFONT 03*19*07.GPJ 3120107 Project Name. and No.:NuStart* Bellefonte COL Project; O . .O,DU"""' **.,

                  'MACTEC                                                                    ROCK LOG - Boring No. B-1 071 Drilling Method                                                           Boring Location Coordinates: AL State Grid (ft)                            Total Depth Hollow stem auger (8"                                                     1531172.7N; 626508.3E                                           75 feet Prilling Contractor                                                       Elevation                 VD ~8) Ground Water Depth                        Date Started See Note A                    4/25/06 Cas.ing Size and Depth                                                    Borehole Inclination                        Logged by HW: 4.5 inch 0.0. I 13.Sfeet                                   Vertical                                J. Hoeft "i'
             '!:I

() Reviewed by I Date tt0. *~'~20;,.()1

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c:: I Q) IJ) CI .0:: '#. Boring redrilled at same 2.6 81 gray bands locationasB-1.071 to 600 15 2.7 weathered to lmprolie verticality.' reaction Redrilled boring

                                                        ..~ *16.:Z:1'7:4'fe:et: J3oii.ftilec{void********* .. *,* .. ***** .. *.. ***  encountered refusal to
                                                                                                                                      .caslng at 13.5 feet. No soli samples. taken.

40 Driller indicates void at 2 5;0 60 16..2-16.6 feet and loss 20 'Of drilling fluid 13.5-40 feet: sub horizontal recemented fractures 3 590

                                                          *,25-40 feat: increase in the frequency ofdark gray bands (oloser spacing) 4   5.0 5.0 90                                                                                                                     :28.7"28;9 feet easy 30                                                                                                                                      drilling F

4.9 5 5J) 93 580 35 3'5.*2 feet: fluid has not been recirculating (Joss possibly accuringat 28.7 feet) . 6~;OO' o. 100 F 575 UMeSTONElmlCrlt-eCmedlum gray1NSj with - gray bands (N3); fresh; medium strong: strong HCI reaction; dark beds are subhorizontal,sometlmes with light reddish brown (5YR 6/4) Inclurslons

       ., 4.9 97                                          43.9 feet: zone with high frequency of da.rk 5.0                                            gray banding                                                                 43,8-46.2 feet:

stringers of clear, 570 45 sparry, calcite cement

                                                          - 44.2-56.2 feet alternating 2 to 3 foot intervals of medium gray (N5) micrite and dark gray IN3) shale with packstone Interbeds; fresh; weak to medium 8   5.4 89 SW                                      strong; very thin shale laminae 5.0           to F                                                                                                          48.8-49.3 feet:

50 slicken-sides on joint face as well as calcite coating cementation. Possible minor fault movement <2 mm 52.5 feet: stringers of

Project Name and No.;,NUStart - Bellefonte COl,.

              'MACTEC                                                            ROCK LOG - Boring No. B-1 071 Lithology                            Remarks spar 560 55 R2 l--f--I--f--I       to RS 57-61 feet:  many spars and stylolites
    , 10  ~:g  98                                   *,5804.69 feet: shale beds become erratic in shape and thickness                                                                 555 60 I..

11 hl 100 5.0 o 560 R2 ,I iil--4--!---I-" to R3 12, §ll99 1a 5;0 75 feet: increase in 'dark shale interb,ed  : 646 70 frequency and thickness (0.05-0.1 feet) F 74 feet: dark shale bed r 13,M 93 R3 that has sllght reaction 3.8 toHCl

                                        '~__~-4~~~~~~~~~____________4-____________~MO 76 +--4--4---I--4--I--+-'--4 Boring terminated at 75.0 feet NOTE .A: Water level data Date ~ Depth (below ,ground surface) 4/25 - 13,3 feet 6128 - 8:2 (OS)                                                               535 80                                                   7/20 -9,5 feet
                                                                                                                                '530 85 525 90 l_--L-.~.J--..l-l         ...l.-.!..I.....l.--l..--.,..-_-'---------L-_--.L' Page _2_ of _2_

SOIL REVISED 02-21-07.GPJ WLA.GDT 3/13/07 Project Name and No.: NuStart " Bellefonte COL Project; SOIL LOG ~ Boring No. 8 1072 IIMACTEC N Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1530152 N; 627504.4 E 50.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 45 627.1 feet See Note A 6/22106 Sampling Method Borehole Inclination Logged by Date Completed Vertical J. Hoeft 6122106 Reviewed by / Date  !) {'C '3 -- {3 - (\ 7 c o

                                                                                                                                           ~P roID Remarks             jjj~

Ground water level of 1.5 feet artificially high 625 Auger refusal at 5.2 feet. SPT refusal at 6.8 feet.

                                              --1-""'------------------'''---1 Continuation of borehole description in rock log.            620 10 615 15 610 20 605 25 600 30~J-~--~~--L-L-~--~-J----                                   ___________________________                ~   ____   _=----~-           __ ~~

Page _ _

ROCK Project Name and No.: NuStart - Bellefonte COL

                    .MACTEC                                                             ROCK LOG - Boring No. 8-1072 Drilling Method                                                         Boring Location Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" 00)1 NQcore (3")                             1530152 N; 627504.4 E                         50.1 feet Drilling Contractor                                                     Elevation (Datum NAVD 88)       Ground Water Depth Date Started ICME 45                               627.1 feet               See Note A               6/22/06 Casing Size and Depth                                                   Borehole Inclination            Logged by               Date Completed
           .               NW: 3.5 inch 0.0. 16.8 feet                              Vertical                  J. Hoeft               6/22/06
                                                                                                         ..,~~:J "rr~T if
              '5 0

Reviewed by I Date ~S'C 3-(3-- 07

~              ~

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Q) Q) Cl 0::: '# 0.8 4.3 7-45.5 feet: good fluid 10 return 12 - 30 feet: Possible 615 soil-filled voids 2 1.2 0 5.0 15 0

                                                           -17.1 feet: thin calcite cement layer 3     4.5 5.0 85 20 605 0.0 4     5.0       0 600 1.9 5     5.0 33 30                                                                            less shale* stylolites          to form
                                                           - 31.3-37 feet: average shale thickness is 0.01 feet with spacings of 0.02-0.2 feet, wavy                                           595
                                                           - slickensides observed on joint surface 4.9 6     5.0 99 35 7    5.2 100        F 5.0 40 50 feet: shale is 0.01-0.05 feet thick with spacings of 0.05 to 0.2 feet. calcite cement                                        585 8   5.0 95         F 5.0 45 45.5- 50.1: lost fluid

ROCK LOG_MFC_WLA....REV 8ELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG - Boring No. B...1072

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(!) LIthology Remarks

                                         ~

580 9 4.0 100 F R3 50 4.0 ~ V~~~~I PI, USF i---r--+--4-~~+--4~ r---- Boring terminated at 50.. 1 feet 575 NOTE A: Water level data Date - Depth (below ground surface) 6/22 - 1.5 feet 55 570 60 565 65 560 70 555 75 550 80 545 85 Page _2_ of _2_

SOIL LOG_MFC \/\/LA REVISED BELLEFONT 02*21*07,GPJ \/\/LA,GDT 3113/07 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC SOIL LOG - Boring No. B-1073 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD}I HQ core (3.8") 1530642.8 N; 627276 E 75.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Date Started MILLER (Ray) I CME 750 629.2 feet 6/22/06 Sampling Method Borehole Inclination Date Completed Split Spoonl HQ core Vertical 6/23/06 Reviewed by I Date Remarks 16 CLA strong brown (7.5YR dry to moist, stiff to very stiff, few weathered rock fragments, trace mica and black manganese nodules 15.5 (Residual) 625

                                                                   - slight color change to strong brown 5~+--+~-+--+--+--+-~                                               (7.5YR 5/8)
                                                                   - slight color change to strong brown (7.5YR 5/6)
                                                                   - slight color change to strong brown                                          620 (7.5YR4/6) cI.,AY-wlthgraveCbrown(i:5YR414)~-

moist, very stiff, coarse gravel reacts with HCL 615 ' 157-+--+~~--+--+--+--- Auger grinding on rock or gravels brown .5YR 5/4), moist, very stiff to medium stiff, trace black manganese nodules 17 610 20~+--+~-+--+-~'--+--- 14 12 605 25*-+--+~~--+--+--+-~.~1 Auger grinding on rock or 10 gravels d--+-+-l----r-u..::!"1--~~~-------------~_"'_j SPT refusal at 27 feet. Auger advanced until refusal at 28 feet. Continuation of borehole description in rock log, 600,

Project Name and No.: NuStart - Bellefonte COL

              'MACTEC                                                                          ROCK LOG - Boring No. B-1073 Drilling Method                                                                                  "M,..'i.,".~,". AL State Grid  (tt)        Total Depth Hollow stem auger                                                                                  627276 E                         75.3 feet Drilling Contractor (Driller) and Rig                                         Elevation (Datum NAVD 88)           Ground Water Depth        Date Started MILLER (Ray) 1CME 750                                              629.2 feet                    See Note A                 6/22/06 Casing Size and Depth                                                         Borehole Inclination                Logged by                 Date Completed PVC: 4.5 inch 0.0. 128 feet                                           Vertical                       A. Tillery               6/23/06 Reviewed by / Date LIthology Remarks GRAVEL with sand, dense to very dense, moist J-I"'\(weathered limestone) 1 1..§. 26 MW R3                                                                                                    f     28-31 feet: poor fluid LIMESTONE (micrite) with interbedded shale; 1.4       i~~                                        micrite is medium gray (N5), shale is grayish black return      .

600 I~ 30 (N2); moderately weathered to fresh; medium 2 2.7 15 SW R3 strong; micrite is very fine grained with brown clay 30-32 feet: difficult 2.7 drilling coatings on fractures; shale beds are wavy, 31-75.3: poor to

                                                               <:0.01-0.1 feet thick, discontinuous, bioturbated with sporadic fluid returns occasional stylolites 3   2.3 100    F    R3                                   *28-30 feet: core is brecciated due in part to drilling 2.3 activity
  • 30.2*32 and 33-34.5 feet: incipient, near vertical 595 35 fractures, open to healed 4 5.0 100 F R3 5.1 590 40
                                                               - 41 feet: micrite beds dip 15*, with spars and 5   5.0 100    FR3                                       calcite- filled veinlets, narrow burrows 4.9 585 45 1---~.'25,PI, 6   5.0 100    F R3                  1"0. TI 5.1                                            B I--- Bi. 3D, PI.

51*Ro,TI 580 50

                                                               - 50 feet: shale is 5%, Indistinct bedding, faint bioturbation                            .

7 5.0 96 F R3 5.0 575 55

                                           ~!.15, PI,          63 feet: shale beds wavy and dip 20*,
                                           ~m,  TI             rip-up clasts present 8   5.0 100    F R3 4.9 570
                                                               - 59.2-60 feet: shale-rich interval 60
                                           ~1.15, PI,          - shale is 15%

9 5.0 92 F R3 I"I*Ro. no 5.1 it 565 65 5.0 Page _1_ of _2_

ROCK LOG_MFC_VVLA_REV BELLEFONT 03-1g.()7.GPJ VVLA.GOT 4124/07 Project Name and No.: NuStart* Bellefonte COL Proiect:

              'MACTEC                                                                    ROCK LOG .. Boring No. B-1 073 Lithology Remarks 0,90, He, 560 70                                          I 69.4-71.2'    ~~---------------------

LIMESTONE (micrite and wackestone) with 1.1 4.0 B 4.0 100 F R3 interbedded shale; limestone is medium gray (N5); fresh; moderately strong; limestone very fine to medium grained; shale <5% and 0.01 feet thick j, 30, PI, 73 feet: improved fluid 2.0 sin return 555 12 100 F R3 - 74.5-74.7 feet: fossiliferous wackestone 75 1.8 Boring terminated at 75.3 feet NOTE A: Water level data Date - Depth (below ground surface) 6123 - 15.7 feet 6/23 - 23.0 feet 550 80 8/19 - 16.0 feet 8/19* 16.2 feet 545 85 540 90 535 95 530 100 525 105 Page _2_ of _2_

SOIL LOG_MFC_VIIlA REVISED BELLEFONT 02*21*07.GPJ VIIlA.GDT 3/13/07 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC SOIL LOG - Boring No. 8-1074 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1530685.8 N; 627635.9 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) 1CME 45 637.4 feet See Note A 4/25/06 Sampling Method Borehole Inclination Logged by Date Completed CME/Split Spoon Vertical M. Osborne 4/29/06 Reviewed by 1 Date 635 5

  ~:j;sjrn~7?"IT3iI===l==1I==ptJ::j:::==t"""",,,riL-F.i?~ci::~=~Vi'iEffi;;-:;=;;,---.lh----j feet.
r SPT and auger refusal at 5.7 Continuation of borehole description on rock log.

Casing set at 5.7 feet. 10 625 15 20 5 25 610 30~~~----~-L--~~--~~---L------------------ ______________- L____ -.~ __- .__~~~

ROCK LOG .. Boring No. B-1 074 Boring Location Coordinates; AL State Grid (ft) Total Depth 1530685.8 N; 627635.9 E 50 feet Elevation (Datum NAVD 88) Ground Water Depth Date Started 637.4 feet See Note A 4125/06 Size and Depth HW: 4.5 inch 0.0. J 5.7 feet I __________~~---------,-----~------..- .....- ....-~-..---------------~~ Borehole Inclination Vertical Logged by M.Osborne

                                                                                                                               ,  Date Completed 4/29106
 .:t;::;-       0                                                       Reviewed by rDate g>

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Firstcore run begun at 5.5 feet.

                                                                                                                       ~:L5-46feet:Good fluid p.6*                                                                                                    return.

0 5.0

                                                          .5.5*15.7 feet: core is highly fractured,GOntalns 10                                                        day filled seams MW 1.0 2         0 5.0 15 Advance casing to 15;8 fe.et
                                                      '~: 1a:3~f7;6 feet; "Ciay-ftllec{baViiy' f.ffeet'thiCiC"~*'

3.2 .. ~ '1 ifS:2'O:ffeefhighly fractured wlih' bedding lofntS' 3 '5.0. 8 and clay- and shale*flUed cavities 20 SW

                                                         - 21.8-24.2 feet: interval highly fractured                                            ,615 2.4 16.,

4 5.0 Advailcecasing to 23.S feet 25 .. '25:25::2'feeCday~fiiied v~kr" ,. '.' ,.. ,.. ,," "" ....... LTMESTONE(waCkestOn~and-packsrc;nefwlth - .,. 26 feet: some fluid loss

                                                         .interbedded shale; limestone is .grayish blue (5PS
512) to pale blue (BPB 7/2) and shale is medium 1Q gray (N5); slightly weatherect; medjumstrong 5 5.0 96 SW
             .5.D                                        -25. 3feet: calcite.;filled seam
  • 25~31 feet: shale beds are thin laminations to 30 wavy thin beds; bioturbation and fossils present
  • 29.8 feet: 0.2 feet thin vertical calcite-filled vug
                                                         *31-50 feet: .shale is thinly laminated to finely bedded; irregular calcite-filled vugs, bioturbation,
                                                         .fosslliferous                                                                          605 5.0 88                                    -31.8 feet: shaly bed 0.1 feet thlck,produces 6    5;0                                        sheen when exposed to water, strong hydrOcarbon odor, calcite-filled vug within seam shows apparent 35                                                         pull-apart structure
                                                         .~. 34.6 feet:Shaly bed 0.1 feet thick. bioturbation SW                               visible
                                                         - 34.8 feet: shaly bed 0.1 feet thick, bioturbation
                                                       '\visible followed by ~O.1 feet packstone rich in                                         600 5.0                                      I calcite replaced fusilinids 7         92 5.0                                      I. 35.6-41 feet: interbeds of shale and packstone I 1p~!..e!!!  __________________ ,

40 LIMESTONE (wackestone) with interbedded shale; wackestone is grayish blue (5PS .512) to pale blue (5PB 712) and shale is medium gray (N5); slightly weathered; medium strong

  • 40.2 and 41.5 feet: calcite-filled vug 0,01 feet 8 5.0 100 - 41*45 *feet: fossiliferous shell "ghosts" 5.0
                                                          *41.9 feet: shaly bed with limestone clasts 45

ROCK LOG_MFC,:.WtA_REV BELLEFONT 03-19-07.GPJ VIILA.GDT '3120107 Project Name and No.; NuStart - Bellefonte COL Project; 6MACTEC ROCK LOG

  • Boring No. B-1 074 1
                ?
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0 11> a:: Lithology I '*' [I,l SW iK;:I 0-1 <ll

                                                                           ---                                           Remarks I

return feet ;.., 46-50 . 4.0 ~:o. jCli

  • Sl. TI, A
                                                                                                                                        ;0; 590 9     4.0 100                                  f!l!{seam 50 I                                       ~

Boring termlnatedatSO.O feet ~ NOTE A: Water level data 585 Date* Depth (below ground surface) 4/29 - 5.28 feet 5/1 - 17.4 feet 6/24- 17.S feet 55

                                                                                                                                       ~

580

60) ~~

57'5 .65 J

                                                                                                                                       ~
   '1 570 70                                                                                                                                   .,.'

565 75 1 ~ 560 80 .. 555 fi-i fi-85  : Page_oLaf _2_

SOIL LOG_MFC WLA REVISED BELLEFONT 02*21-07.GPJ WLA.GDT 3113107 Project Name and No.: NuStart

  • Bellefonte COL Project; 299
              'MACTEC                                                          SOIL LOG* Boring No. 8-1075 Drilling Method                                                Boring Location Coordinates: AL State Grid (tt)        Total Depth Hollow stem auger (8" 00)1 NQ core (3")                        1530444.8 N; 627150.2 E                         75 feet Drilling Contractor (Driller) and Rig                          Elevation (Datum NAVD 88)     Ground Water Depth       Date Started MACTEC (Warren) I CME 45                              626.2 feet               See Note A               6/24106 Sampling Method                                                Borehole Inclination          Logged by                Date Completed Split Spoonl NQ core                               Vertical                 J. Howard               6/25/06 M                 'J *,t'tf?

Reviewed by 1 Date 5t. 3- 13 "<J7 Remarks 625 620 10~+--+~-+--+--+--+-- 615 Giiiiiif:~(=miiWi=lifilRitiAiiVi~iifuirA[i---~H SPT and auger refusal at

           ~=-+~j--t--t----t.-:...""t--~..Jf-':::'="I                                                 13.9 feet. Continuation of borehole description In rock 15                                                                                                     log.

610 20 605 25 600

ROCK.!£lG_MFC_Wl.A..REV BELLEFONl'03-19-07.GPJ VIII..A.GOT 3120/07 Project Name and No.: NuStart - Bellefonte COL Project;

                    'MACTEC                                                                                ROCKl.OG .. Boring No. B-1 075

~ ______________________________ ~==~==~~ ____- L______________________ ~ _________ ___ Drilling Method Boring Location Coordinates: AL State Grid (ftl Total Depth Hollow stem auger (8" OD)I NO core (3") 1530444.8 N; 627150.2 E 75 feet

                                                                          ~------;-----------------~------------~-----------4 Drilling Contractor (Driller) and Rig                                                      Elevation (Datum NAVD .88)      Ground Water Depth Date Started MACTEC (Warren) I CME 45                                                 626.2 feet                 See Note A               6/24/06 Casing Size and Depth                                                                      Borehole Inclination             Logged by              Date Completed NW: 3.5 inch O.D, 114 feet                                               Vertical                   J. Howard               6/25/06
              5 i             -.

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                                                                      §-=                  Reviewed by roate
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                                                             .!Illll 0 .... 00        Cl                             Lithology Remarks 1     .~ .      .0   MW                                               LIMESTONE (micrite) interbedded with shale; 15~           0.3                    R3                                       medium light gray (N6), moderately weathered to
                                                                            'fresh, medium strong to .strong: 25% shale 61.0 5.0                                                            - 13.9*19 feet shale beds*are moderately thin to 2             10.0      F                                             thin with spacings of .o.1-.o~3 feet 7.0 R4 29 feet: shale .bedsare moderately thlek to thin 20                                                                           with spaoings of P.1-.0.2 feet.

75 feet; tr£lce bioturbation and shell fragments , .6.05 3 4.9 96 SW R4 4.9. toF 25 60.0 4 5,1 1.00 SW R4 5.1 . toF -28.6 feet: 'calcite crystals

                                                                           .- 29.38 feet: shale beds are moderately thin to thick 3D                                                                           with spacings of 0,1-.0,2 feet
                                                            ,10, PI, I,wa                                                                                                       -595 5     5.0 100F R4                                               B 5,0 35 59.0 36.5~37feet:    lostfltiid return with some 5.0 100 F                                                       - 3.8*45 feet: shale beds are moderately thlckio          recovery £It 37 feet 6

M R4 moderately thin with spacings of .0.2 feet; shale 15% 39 feet: fluid return is 40 sporadic

                                                                                                                                                                      , 585 I

5.2 100 F 7 5.2 IR4 45 j

  • 45*53 feet: shale beds are moderately thin to thin
  ....                                                                       with spacings of*O.i-0,2 feet                    .                                          580
  ~

5.0 100 8 5.0 F R4 50

                                                                                                                                                                      '.575 R3.                                      - 53*60 feet: shale beds are moderately thick to 5.0 Page _1_ of         .-1.._

Project Name and No.: NuStart

  • Bellefonte COL I'MACTEC ROCK LOG .. Boring No. 8 ..1075
              '5

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                                 '~~                                                 lithology                         Remarks mg
       ):I I ~.U      00 t"   to
    ,                                                      very thin with spacings of 0;2-0.4 feet 55                             R4 570 10 5]  5.0 100 F R4 60                                                                                                                                    .
                                                           * '60:'71 ,5 feet: shale beds a re thin with spacings ,of               :.;

0;,1*1.0 feet 5e5

                                       .I*
                                                           *62.4 feet: calcite crystals 11     ~:g     100 FR4
                                              ~J, 10, PI,S 85                                             ~o, 1J 560 12 5;0 100 F H4\

5.0 7D Iii, 10, PI. 555

                                              ~I,  11      - 71.5-75 feet: shale beds ar-e mode~ly thin to thin with spacings ofO.1-D.4 feet.

13 3.5 97 F lR4 3.,6 Boring terminaled .at 75.0*feet 550 NOTE A: Water level data Date* Depth (below ground surface) 6/24 - 12.4feet ' 6/25~12.4 feet 80 545 ,85

                                                                                                                                       "'540 90 535 Page _2_ 6f -L
              ,MACTEC                                                        SOIL LOG - Boring No. 8 ..1076 Drilling Method                                              Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger        NQ core (3")                         1532710 N; 628084.9 E                         50 feet Drilling Contractor (Driller) and Rig                        Elevation (Datum NAVD 88)     Ground Water Depth      Date Started MACTEC (Warren) I CME 45                            612.7 feet               See Note A               6/27106 Sampling Method                                             Borehole Inclination           Logged by               Date Completed Vertical                 J. Howard               6/27/06
                                                                                       //j~~-.....       5-rY"iJ7 Reviewed by I Date             3 07 RemarKs 610
                                                   - 3.5 feet: color changes to yellow (10YR 7/8), dry
                                                   - 6.0 feet: color changes to brownish yellow (10YR 6/8) 605
                                        --I--""':!C:'..----------------""'---1 Auger and SPT refusal at 8.3 feet. Continuation of borehole description in rock log.

10 600 15 595 20 590 25 585

ROCK BELLEFONT D2-21-07.GPJ Project Name and No.: NuStart* Bellefonte COL

                'MACTEC                                                              ROCK LOG - Boring No. B-1 076 Drilling Method                                                       Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger                                                   1532710 N; 628084.9 E                          50 feet Drilling Contractor (Driller) and Rig                                Elevation (Datum NAVD 88)        Ground Water Depth    Date Started MACTEC (Warren) I CME 45                                612.7 feet                 See Note A              6/27/06 Casing Size and Depth                                                Borehole Inclination             Logged by             Date Completed NW: 3.5 inch 0.0. 18.3 feet                              Vertical                   J. Howard              6/27/06 1~1y-g,?,
           '!5                                                                               D)'c 3 - (':,-07 g
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                         ~
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                         ~

Cl  ::l OJ 0:: (fl. 2.3 92 10 2.4 F 2 ti 30 5.0 13-50 feet: no fluid return 15 with shale; 3.8 to very severely 3 68 weathered; very strong; traces of 5.0 F bioturbation; shale beds are moderately thick with spacings of 0.1-0.3 feet; shale 25-30% 31 feet: shale beds are moderately thick to thick 5.0 SW 590 4 100 5.0 to F 25 5.0 585 5 5.0 100 F 0 30 43 feet: shale beds are moderately thick with spacings of 0.1-0.3 feet 5.0 6 5.0 100 F 35 5.0 SW 7 100 5.0 to F 8 5.0 90 sw 570 5.0 to F 46 feet: shale beds thin to moderately thin 50 feet: shale beds moderately thin to thin with spacings of 0.1-0.2 feet 4.2 565 9

ROOK LOG_MFO_IMA_REV BELLEFONT 02-21-07.GPJ INLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

           'MACTEC                                                                  ROCK LOG - Boring No. 8-1076 Lithology Remarks D

Boring terminated at 50.0 feet NOTE A: Water level data Date - Depth (below ground surface) 560 6/27 - 12.2 feet 55 555 60 550 65 545 70 540 75 535 80 530 85 L-~~ __ L-~~-L~~ __ -L~ __________________________ ~ ____________ ~ 525 Page __2_ of _2_

SOIL REVISED BELLEFONT 02-21'()7.GPJ Project Name and No.: NuStart - Bellefonte COL Project;

              'MACTEC                                                        SOIL LOG .. Boring No. B-1 077 Drilling Method                                              Boring Location Coordinates: AL State Grid (ft)        Total Depth Hollow stem auger                      8")                    1532870.6 N; 626759.1 E                        15.8 feet Drilling Contractor (Driller) and Rig                        Elevation (Datum NAVD 88)      Ground Water Depth Date Started MACTEC (Akins) I CME 45                            602.1 feet                See Note A               5/10/06 Sampling Method                                              Borehole Inclination           Logged by               Date Completed CME/SPT                                  Vertical                  J. Howard               5/13/06
                                                                                         'r"K...~ :5 YV"-t1'1" Reviewed by I Date                '3- (3--* ('j7 Remarks 600 5

595 10 CME refusal at 9.8 feet. Auger and SPT refusal at 11.7 feet. Continuation of I--l--"""""'---------------..!.!.-"'---j borehole description on rock log B-1077A. 15 585 20 580 25 575

ROCK LOG_MFC_~REV BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COl- Proiect; I'MACTEC ROCK LOG - Boring No. B-1 077 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ HQ core (3.8") 1532870.6 N; 626759.1 E 15.8 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) / CME 45 602.1 feet See Note A 5/10/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0. / 12 feet Vertical J. Howard 5/13/06

                                                                                                            -.' :7 .-;'t"'tI'9L-
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0 0 Reviewed by I Date Q) <:: Q) It: 0  ::l It: IX: ';/1. 2.0 4.1 15 side of 585 void. to be NOTE A: Water level data rebored to rock in Date - Depth (below ground surface) B1077A approximately 5/14 - 2.2 feet 4 feet to the north. 20 25 575 570 35 565 40 560 45 555 50

SOIL REVISED BELLEFONT 02-21-07.GPJ Project Name and No.: NuStart - Bellefonte COL Proiect:

               ,.MACTEC                                                                  SOIL LOG .. Boring No. B.. 1077 Drilling Method                                                         Boring Location Coordinates: AL State Grid (ft)         Total Depth Washl HQ core                                              1532870.9 N; 626755.1 E                       150.3 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88)      Ground Water Depth       Date Started MACTEC (Akins) 1 CME 550                                      601.9 feet                 See Note A              5/11/06 Sampling Method                                                                    Inclination         Logged by                Date Completed No ",.. nnnliinn                                      Vertical                   J. Howard              5/12/06 d
                                                                                                 ~~£ . 1'7'1'77'1'"
                                  ~
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                                                   ~2. 601.9                 Lithology                                     Remarks 0.0 600 5

Soil sampling not conducted. Refer Borehole advanced with to adjacent borehole B-1 077 for soil hollow stem auger 0-13.6 profile. feet. 595 10 590 588.3 13.6 15 585 20 580 25 575 30 Page _1_ of _1_

BELLEFONT 03-19-07.GPJIMAGDT 3120107 Project Name and No.: NuStart - Bellefonte COL

                        'MACTEC                                                                        ROCK LOG - Boring No. 8-1077 Drilling Methoq                                                                     Boring Location .coord                                   Total Depth' RotaryWashl HQ core (3.8")                                            1532870.                                     150.3 feet Drilling Contractor (Driller) and Rig                                                                                                         Date Started MACTEC (Akins).! CME 550                                                                                             5/11/06 Casing Size and Depth                                                                80reholelnclination                                      Date Completed HW: 4.5 inch    O~D.114.2. feet                                   Vertical                                           5/12/06
                ~
                                                                 ~E                 Reviewed 'by I Date
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0:: 0 Cl  :;l 'G1 <lJ 0:: 0:: ;f?, (0 I.ilhology Remarks LIMESTONE (micrite): medium light gray (N6); 2.2 MW R3 fresh to moderately weathered; medium strong to 15 2;3 26 to F to strong: yellow stains on fracture surfaces R4

                                                                      -14.5-14.6 feet: clay-filled void                         f tJiviESToNE1tTiTciite5 with ShaTeintertiedsT ~--                                      :585 medium light gray (N6) with dark greenish gray 4.9 60 SW                                                (Gley2 4/1) bands; fresh to slightly weathered; 12         6.0              .toF R4 strong; shale bands are moderately thin to thin and 0.1 feetapat't 20 580
                                                                      ' 22;5-24;6 feet: dark gray (N3) to medium .dark 3      5.6 68 SW R4                                     gray (N4) shale bandso.ccur 5.6              to .F                                  - 23~7 feet: calcite seam, 'small crystals              .

25

                                                                                                                                                             *.575

~j M UMESToNE(rrilCrit~} with Shaieir1fertiects; iiery - - 28 feet: much easier light gray (N8) to light gray (N7); fresh; .strong: 4 5.b 100 F R4 shale very thin, spacedOA feet apart drilling

                                                                                                                                                              .'57.0 5;0.              SW R4                           LSR -33 feet: .color ohanges to very I1ght gray (N8}to 5                 8.8                                           medium light gray (N6)

M to F 3$ . 565

            . 5.0               SW
  • 38;3 feet: bioturbation 6  ;;.0 84 to F R4 40 560
                                                                      - 42 feet: color changesto very light gray (NS);

medium grained 7 5.0 100 F R4 5.0 45 46.5 *feet: some shell fragments UMEsToNElmiCr"it(9) wlth 'ShBieirlteitiedS; Very - -  : 555 light gray (N8) to medium light gray (N6); fresh to slightly weathered; strong to very strong 8 4.7 92 5.0 50 . - 46.5-53 feet: shale very thin, spaced 0.1 feet apart SW

    ~--I---+---lto F                   R4                                                                                                                    . 550
                                                                       -52.5-57.5 feet: shale layers verythihto Page _1_ of -..!....

ROCK LOG MFC_WT..A REV !lfLLEFONT03-19..IJ7.GPJ WT..A.GOT 3120/07 Project Name and No.: NUStart .. Bellefonte COLProiect: ...- --- ~

                                 ,MACTEC                                                                    ROCK LOG .. Boring No. B-1 077
. . . . ._. . . . . . . . _..        ------~--       . . . . . . . . ---..=:...;,;.;.;;==-----'-------..-.--.. -.. . . . . -.. . . . . _._-_. . . . . . . __. . . . . . . . .-
                            ~

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             .0:;           ex:    :?fl.   ~     ~                                                    Ltthology Remarks 98                                      moderately thin with spacings of 0.2-0.4 feet, shell fragments 55
          --- ---                                                                                                                                                          :.545
                                                                         -57.5- 60 feet: cotoris mediuml!ghtgra.y (NS);

almost no shale 57.8-58.1 feet: 50% 10 5.0 96 SW R4 fluid return; maintain 5.0 to F full core recovery 60

                                                                         .eO-67 feet: shale layers filling fissures, very thin and 0,2 feet apart 540 11             5.0 100         F    R5 5.0                                           .. rock becomm:ing IIerystrong
                                                                                                                                                                            , 535
  • 57-71.5 feet: greenish gray (5<3 4/1) bands, more E,

shell.frlilgml;1nts. shall;1 is moderately thin 12 5.0 100 F R5 15,0 70 WMESTONElmiCfite) Willi shiiie1riteitiedS; - --- medium light .gray (NS) to medium gray (N5); fresh

                                                                   . LSR to slightly weathered; very strong
          '13              5.0 92 SW R5 5.0           tor                             *71..5..75 feet: shale is moderately thin 75
                                                                         ... 75*91.5 feet: shale layers moderately thin and 0.3-0.:5 feet.apart
525
  • 77.5 feet: color changesto light gray (N7) 14 5.0 100 FR5 5.. 0
  • 79.2~82.6feet:graylshgreen (10G 4/2) 80
                                                                                                                                                                            .520 15 .§..Q 100                    F R5 5.0 85 515 16              ~:g    '98      FR5 90                                                                        .. 89.5-90 feet; datkshale layer
                                                                          - 91.5-105 feet: shale layers very th In with spacings of 1.0 foot 510
                                                                         *92-106 feet: slightly Weathered to fresh Page _2_ of          .......L

ROCK LOG MFC_WLA.J~EVBELLEFONTQ3..19:07.GPJ IM.A.GOT 3120107 FPp~ro~1e~ct~N~a~m~e~an~d~N~0;=:.:~N~US~ta~rt~-';3Be~I~le~fo~n~t&~C~O~L~Pr~o~ie~ct~:jWrnn;M299---" --.----"..-.-"~.----.-----.......,

                 'MACTEC                                                                            ROCK LOG .. Boring No. 8-1077 95 505 1~ 5.0 100 SW R5 5.0         to F
                                                                                                                                          '*600 ti100SW R5 5.1         to F
  • 104.9 feet: white calcite crystals
                                                                     -105-'113 feet: shale layers moderately thin to thin 495 20 5.0 106F R6 5.0 110
                                                                                                                                          , 490 LSR-113.119.5 feet; shale layers very thin and 1.0 foot 21   5.0 100 FR5                                             apart 5.0 1.15                                                                  -114.5 feet: fossiliferous
                                                                     - 116.6-119.5 feet: color changes to Iightgray(N7)                    ~ 485 to.medfum Iightgray (N~)

e 22 §Jl 100 ,SW R5 120~ 5.0 to F

  • 119.S*121.6feet 'Umestoiie'is light gray (N7),

fre.sh to slightly weathered, 'fossiliferous UMESTONslmiCrite;with*shaieiOteTbedS;'ITghf- - ( 480 gray {N7) to medium gray (N5); fresh; very strong

             §Jl 100F           RS 5.0                                                     -121.6-1.37 feet: shale layers moderately thin with spacing of 0.3 feet
                                                                                                                                           .*475
                                                                     - 128 feet: bioturbation and shell fragments 5.0 10'0 SW.RS*
     . '24 5.0           toF 130
                                                                                                                                           .470 Page _3_.of _4_

ROCK LOG_MFC_ .REV BELLEFONT03-1g..07.G£".::.J..:.WlA:::.:.=,G::::D::..:T~3:!!/2::::0I::.:.07_ _ _ _ _ _ _-r-_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _---, Project Name and No.: NuStart

  • Bellefonte COLProiect:
                      ,MACTEC                                                                                                        ROCK LOG .. Boring No. B..1077
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5.0 to F 135

                                                                     ~~j.15.'Pl 465
                                                                          ~m6.PI,                   ~----------------------

LIMESTONE (packstone); light gray (N7) to medium dark gray (N4); slightly weathered; very

                                                                 .. I....                               strong 26 5.2 5.2 100 SW R5                                          ~l, 10, PI, 140                                                                                                      ~ '137.150.3 feet: shale layers moderately thin to very:thin                                                        -
                                                                                                         - 140-145.2 feet: zone of fossilferous (shell                         460
       "'                                                                                  LSR fragmehts)
                                                                                                         -143.2 feet: chert layer,shale/sheiliayer 5.0
27 .5.0 92 SW R4 145 ~i' 15. PI,~
                                                                          ~,10, PI,'                                                                                     ,. 455
                                                                                                         *147,5 feet: increase.in bioturbation 28 3.5 3.5 94 Sw         R4                                                                                                                                ,
                                                                          ~o5,Pi, 15.9                                                                                                                                                                       ~

Boring terminated at 160.3 feet - I 450 II 155

                                                                                                                                                                          -445 160
                                                                                                                                                                         ~

t 440

                                                                                                                                                                         ~

165

                                                                                                                                                                           .' 435 170 430 Page _4_ Of_4_

SOIL LOG_MFC_WlA REVISED BELLEFONT 02-21-07.GPJ WlA.GDT 3113107 Project Name and No.: NuStart* Bellefonte COL Project;

              .MACTEC                                                                          SOil lOG - Boring No. B-1 078 Drilling Method                                                              Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                        1533819.2 N; 627721.5 E                       75 feet Drilling Contractor (Driller) and Rig                                        Elevation (Datum NAVD 88)     Ground Water Depth      Date Started MILLER (Bilbrey) I CME 750                                          603.6 feet              See Note A                5/25/06 Sampling Method                                                              Borehole Inclination           Logged by              Date Completed CME/SPT                                                     Vertical               A. Tillery               5/26/06 Reviewed by I Date Remarks gravel, (10YR 6/6), dry to moist, very stiff, few black nodules (possibly manganese oxide)                                5-10.5 feet: very infrequent
                                                                   " 4*4.5 feet: color changes to brown            <<2%) white nodules ~2mm (7.5YR 4/3), few fine sand, trace               which do not react with acid limestone fragments
                                                                   *4.5 feet: color changes to brownish 2                                                         yellow (10YR 6/6) with tan and orange mottling, trace weathered rock fragments                                                                 595
  • Gravel Is freshly broken limestone, gravel content increases with depth L..-......j._~""'.'-. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ '[2,5 CLAY with gravel, olive yellow (2.5Y 6/6), moist, stiff to very stiff SPT refusal at 12.1 feet.

f - - t " " " ' " " " " - - - - - - - - - - - - - - - - ' = ' - j Continuation of borehole description on rock log. 590 585 20 580 25 575

Project Name and No.: NuStart - Bellefonte COL I'MACTEC ROCK LOG .. Boring No. B-1078 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core 1533819.2 N; 627721.5 E 75 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 603.6 feet See Note A 5/25/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0./12 feet Vertical A. Tillery 5/26/06 "fl,;V~~~_;f 7yrll*ji?- Reviewed by I Date ...:D:....Si:....C--=-'_*. .:....:13_**:....C!..L7_ _ _ _ _ __ 3.0 66 3.0 (micrite) with calcareous shale 590 interbeds; medium dark gray (N4) to dark gray (N3); slightly weathered; medium strong; rock Is

                                                  ~t~~~n~~f~'!u~~ ___________ .J LIMESTONE (micrite) with interbedded calcareous 2   4.9   96                                shale; medium dark gray (N4) to dark gray (N3);

5.0 fresh; medium strong; contacts are slightly gradual; 50% shale 585 20 F 25 feet: shale beds are 0.2-9 cm thick (average of 0.5 cm), some stylolites, rip-up clasts, possible pyrite 3 4.9 100 5.0 580 4 .§J. 92 5.0 575 F 5 5.0 95 5.0 570 35+--+--+--+--+-~ and shale medium dark gray (N4)and limestone is medium light gray (N6); fresh; medium strong; 60% shale; 6 4.8 96 contacts of shale beds with micrite are clear, no 5.0 alteration, bioturbation or otherwise (35-40 feet) 565 F 7 5.0 94 5.0 with shale; limestone is medium light gray (N6) and shale is medium dark gray (N4); fresh; medium 560 strong 45+--+--+--+--+-~ - 43.5-44 feet: wackestone 44.8 feet: small wavy shale beds, some

                                                   ~~~~~---------- ______ I 8   5.0    88    F                           LIMESTONE (micrite and wackestone); limestone 5.0                                      is medium light gray (N6); fresh; medium strong; some larger grains bordering on wackestone                                                              555
                                                   - 46.4-57.1 feet: wide to moderately wide spaced 50 +--+-+--+--1                                     stylolitic features

Project Name and No.: NuStart - Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-1 078

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     &    a::            CI)     :::J 0-'       00      (!)                            Lithology Remarks 9 1lhY. 78 Il:5VV                     Istaining 5.0      to F
  • 53-53.5 feet: few small wavy shale beds 0.5*1 cm thick, small fossils 550 55 ~----------------------

liMESTONE (micrite and wackestone) interbedded with calcareous shale; limestone is medium light gray (N6) and shale Is dark gray (N3); fresh; 10 .M 100 isi,20, h medium strong; shale beds are very thin / 5.0 tN-, SI*Ro liMESTONE (mTciiteaiidwackestone);lfmeStOne is medium light gray (N6); fresh; medium strong; no 545 shale beds; stylolites spaced 0.05-0.1 feet 60 F R3 0,70-80. I staining Ro, -U~~ON~~~~~~~~~ra~~6m;-- fresh; medium strong; wavy stylolites spaced 1-5 4.9 Bj, 5, PI. cm apart; few wackestone interbeds 62-63 feet: losing water 11 90 5.0 ~o return, improvement at lSR 63 feet 540

                                                              - 63.8 feet: some wackestone grains (>10%)

65

                                                              - 65.6*66 feet: wackestone
                                                              - 65.4*66.5 feet: brown/tan staining and white 4.8      SW 12         90                                             powder on broken surfaces, possible indication of 5.0      to F groundwater flow 535 70                       R3                                  ~----------------------

liMESTONE (micrite and wackestone); limestone is light gray (N7); fresh; medium strong; mainly very fine to fine grained; homogeneous very thin 5.0 wavy stylolite lines 13 92 F ~;.10, 5.0 ~y."a, Ro - 70.9-71.5 feet fracture zone with staining, ialning indication of groundwater movement along 530 fractures 75 Boring terminated at 75.0 feet NOTE A: Water level data Date - Depth (below ground surface) 5/26 - 2.1 feet 525 80 520 85 515 90 Page _2_ of _2_

SOIL REVISED BELLEFONT 03-19-07.GPJ WlA.GDT Project Name and NO.:*NuStart - Bellefonte COL Project; 6MACTEC SOIL LOG ~ Boring No. B~1 079 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NQ core (3") 1533742.4 N; 628277 E 150 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started ICME 750 604.8 feet See Note A 5/22/06 Sampling Method Borehole Inclination Logged by Date Completed CME/SPT Vertical A. Tillery 5/24/06 o

z 5--(tJ-tJf 1),rc:... ~-9-07 O/l Reviewed by I Date R.e..I!.1 Lithology Remarks O+-+--+~~--~~--+--+'~~--~~~~~~------------------~.-----------------~

4/4), moist, very stiff, trace manganese oxide nodules, clay reacts with acid. Gravel is 60 subrounded to sub angular, clasts are limestone fragments or small quartz grains 600 104-l+--+---I---I--I---\-- 595 CME blocked by long limestone clast at 11.5 feet SPT refusal at 11.8 feet with i--j-""=----......:.----------...!..!.:."--' 38/3". Continuation of borehole description on rock log. 15 590 20 585 25 580 30~~~--~--~~--~~--~--~----___________________________ L_ _ _ _~~--~~~~575 __ 1_

ROCK LOG_MFC WLA REV BELLEFONT 03-19 07 GPJ WLA GOT 4/24107 ROCK LOG - Boring No. B-1 079 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1533742.4 N; 628277 E 150 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 604.8 feet See Note A 5/22/06 Casing Size and Depth Borehole Inclination Logged by Date Completed PVC: 4.5 inch 0.0. / 11.5 feet Vertical A. Tillery . 5/24/06 4~:;:"1{J '~p l'

                                                            ""c                 Reviewed by 1 Date      11 S( 5'"~ .9 ~ Q 7

(.) Cl ';s, o o (5 0:: OJ (!) Lithology Remarks LIMESTONE (micrite) with interbedded shale; First core run begun at micrite is medium gray (N5) and shale is dark gray 11,5 feet. 3.5 100 F R3 3.5 (N3); fresh; medium strong; micrite is medium grained; shale beds moderately thin; 10% shale Good fluid relures, milky gray, 2900 psi 590

                                                                 -15.5-17 feet: shale rich zone                              down pressure 2   4.7  88                                               LIMESTONE (micrite) with interbedded shale;
  ..:      5.0                                                   micrite is medium gray (N5) and shale is dark gray (N3); fresh; weak 204---1--1---1          F   R3                                                                                                                           585 3   5.0  98                                                                                                           Drillers using circulating 5.0                                                                                                               mud tub Fa, 10, PI, lickensid, s, He                                                                                                          580 tN/calcite            - 25 feet: increase in shale beds to 15%, micrite O.Scm               very fine-grained, very closely spaced incipient hick) fractures, locally healed with calcite 4   5.0 100 5.0 Bj, 0, St, Sl-Ro, 30 +-----1---1--1       F   R3              paleile                                                                                                      575 Foeting 1 ide         .

32.5 feet: zone of faults (minor) which exhibit F prominent slickensides, indicative of bedding 5 5.0 79 .,,~,10, PI, 5.0 v.m. parallel slip, 10-20° slickensid

                                        ",,!:!;.10, I~,a, SI-Ro 35+,--+--+--+--+~                            Fa, 20, PI,                                                                                                 570 Sm, 1~ltekensld
                                            ~a, 15, PI, Sm-6   5.0  84                            lessy 5.0                              ~uriaee fa,   10, PI, Sl-Ro, slickensid s 40 +--1----1---1 F                           Bj, 10, PI,                                                                                                 565 R3               Sl-Ro, ooorfil              - 40 feet: increase in shale beds to 20%; locally           Good fluid return
                                            ~o, St,              erratic and bioturbated Sm l glass 5.0  96                            liekensid s 7

5.0 VBj, 30, PI, Sm 560 Bj.15, PI, SI-Ro 8 5.3 100 5.0 504---1--1---1 F R3 555 Page _1_ of _4_

ROCI< LOG_MFC_WL/'-.REV BELLEFONT03-19-07.GPJ WLA.GDT 4124107 Project Name and No.: NuStart* Bellefonte COL Proiect: IlMACTEC ROCK LOG - Boring No. 8-1079

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  • 54.4-55.4 feet: bioturbated zone 55 F 550
                                                         - 55 feet: Increase In shale beds to 25%, micrite is light gray (N6) 4.9                                            *57-59. feet: shale rich zone 10 5.0 94 60                      F                                 medium light gray (N6) and shale Is dark gray (N3);                    545 fresh; medium strong; occurrence of green hydrocarbon residue on shale beds 5.0 11           92 5.0
  • 64*69 feet: regularly spaced minor faults or 65 brecciated zones 20-30°, poorly developed 540 slickensides, poor core recovery. 5 to 10% shale, with wavy beds spaced at 0.05 feet.

4.0 13 70 4.0 70 F 535 14 hl 90 5.0 75 5.1 15 5.0 100 80 F 5.1 16 96 - 82.2-85.5 feet: very bioturbated 5.0 85 520 5.0 17 5.0 100 90 F 515 Page _2_ of _4_

ROCK LOG_MFC WLA_REV BELLEFONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No,: NuStart - Bellefonte COL Prolect: I'MACTEC ROCK LOG-Boring No. B~079

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C,!) Lithology fpOJ [j]~ 18 95 510 19 5.2 100 5.0 100 F 505 5.0 20 5.0 Good fluid return, milky 100 gray-white

                                                        *103,8-105 feet: shale bed 105                                                                                                                                        500 weak 21   4.9 5.0 98
                                                        - 109-110.8 feet: shale bed 110                    F                                                                                                                   495 Driller replaces water pressure gauge 4.9 22 5.0 98 115                                                                                                                                        490 shale micrite is             gray (N6) to light gray (Ni) and shale is medium dark gray (N4); fresh; weak; 5,0                                         beds dip -10°-15°; shale beds wavy with diffuse 23 5.0 100 boundaries; 10% shale 120                    F 5,2 24 5.0 100 125                                                                                                                                        480 Driller replaces mud tub 5.0                                                                                              fluid 25 5.0 100 f30                    F                                                                                                                   475 Page     3   of _4_

ROCK LOG_MFC_WlA_REV BELLEFONT03-19-07.GPJ WlA.GDT 4124107 . Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 I'MACTEC ~ ROCK LOG - Boring No. B-1 079 o

 ~   zc Q) o   &                                                                          Lithology                              Remarks 26 5.0 100                                          medium dark gray (N4) and wackestone is medium 5.0                                             gray (N5); fresh; weak; diffuse relic fossil/oolite pods 135'+--;--~-;--+-~                                                                                                                     470 27 5.0 100 5.0
                                       ~~,  15, PI, "m,               - 139 feet: color change of wackestone to medium 140il--+--I--1 F R3                      ai<e=80          light gray (N6)                                                              465 Driller replaces mud tub LSR                                                      fluid 28 5.0 5.0 100 145                                                      -----------------------

LIMESTONE (micrite) with minor interbedded 460 shale; medium dark gray (N4); very fine grained; 10% shale beds 5.1 29 5.0 100 F R3 150 ~-+-_+~~~~~-.-~~~------------~---------------t455

      ,                                                  Boring terminated at 150 feet NOTE A: Water level data Date - Depth (below ground surface) 8/24 - 3,2 feet 155                                                                                                                                    450 160                                                                                                                                    445 165                                                                                                                                    440 170                                                                                                                                    435 Page _4_ of _4_

SOIL LOG_MFC INLA REVISED BELLEFONT 02-21'()7.GPJ INLA.GDT 3113/07 Project Name and No.: NuStart - Bellefonte COL Project; 299

              'MACTEC                                                                      SOIL LOG - Boring No. B-1 080 Drilling Method                                                          Boring Looation Coordinates: AL State Grid (ft)              Total Depth Hollow stem auger (8" OD)I NQ core (3")                                      1532389.9 N; 630169 E                             35 feet Drilling Contractor (Driller) and Rig                                    Elevation (Datum NAVD 88)           Ground Water Depth       Date Started MACTEC (Akins) 1CME 45                                          615.8 feet                    See Note A                4/25/06 Sampling Method                                                          Borehole Inolinatlon                Logged by                Date Completed CMEISPT                                                 Vertical                     . Osborne                4126106
4. ~'Y-t'y!.p*r Reviewed by 1 Date DS'c.. '3 -1'3 - 07 Remarks o+w~~---+---+--+--+---

615 1 foot: soli core refusal on a dry white limstone clast (1.5 inches). Advanced SPT through interval. 5 610 i - - i - = " " ' - - - - - - ' - - - - ' - - - - - - - - - ' = " - 1 Auger and SPT refusal at 9.9 feet. Continuation of borehole description on rock log. 15 20 595 25 590

ROCK LOG_MFC_WlA_REV BELLEFONT 02*21.Q7,GPJ WlA.GDT 3112/07 Project Name and No.: NuStart - Bellefonte COL Project;

                 'MACTEC                                                                         ROCK LOG - Boring No. B-1 080 Drilling Method                                                                 Boring Location Coordinates: AL State Grid (tt)            Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                        1532389.9 N; 630169 E                            35 feet Drilling Contractor (Driller) and Rig                                           Elevation (Datum NAVD 88)         Ground Water Depth       Date Started MACTEC (Akins) I CME 45                                             615.8 feet                   See Note A               4/25/06 Casing Size and Depth                                                           Borehole Inclination              Logged by                Date Completed HW: 4.5 inch 0.0. 19.1 feet                                          Vertical                    M. Osborne               4/26/06
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Reviewed by I Date Dr( ~*-I.;,-ei7

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10~~hr~~+=~~+--+rT~~~-+__+-~~=,-~~~~~~~~~~~~~__r -_____R~e~m~a~rn~s____~ Lithology 1 I Po 75 SW R3 ~a5-10, LIMESTONE (packstone) interbedded with shale; First core run begun at 605 t---t-+-f--l--I a' 510 packstone is medium gray (N5) and shale Is dark 9.3 feel. tvIia* . gray (N3): slightly weathered; medium strong; wavy 9.9-24.6 feet: Good to planar laminations to fine bedding; shale beds fluid return, downhole are 0.1-1.5 inches thick with spacings of 1-6 inches pressure 500-650 psi 2 4.9 74 SW R3 5.0 - 13.8 feet: vertical stylolites, color grades darker 15 P. Is). 10, PI Bi, 8, Wa B),12,Wa 600

                                              ~j, 15,St, SI,Ti a), 15, PI,
  • 18*23 feet: possible small dissolved shell "ghosts" 3 4.9 88 SW R3 s~ Tf 5,0 ~j, 15, PI, r----------------------

51, Ti LIMESTONE (packstone and wackestone) 20 ~j,5, PI, interbedded with shale; limestone is medium gray 51, Ti aj, 10, PI, (NS) and shale is dark gray (N3); slightly 595 SI, Ti weathered; medium strong Bi,5, Wa, SI,Ti NV

  • 21.6 feet: 0.05 feet thick shaly zone with clay B), 10, St, infilling, appears to be thin metabentonite 51, TI *19.2*30.5 feet: shale beds are 0.05*0.2 feet thick, 4 5.0 82 SW R3 Bj, 15, PI, 5.0 Sm, TI, subhorizontal (5°-15°); irregular calcite crystal-filled 25 layinfill vugs 24.6-35.0 feet: Loss of Is), 10, St, fluid return SI, TI 590 lsi. 10, St, 24.8 feet: lost fluid 51, TI return and did not .

1!i,:,10, recover I'~Q, 81, haly inftll 4.8 I-- Bj, 5, St, 5 94 SW R3 5.0 Js'!. TI I~i' 15, PI, 30 ,.,1,Ti 35 feet: fine to laminated beds, wavy

                                              ,~:.20,                                                                                                     585
                                               !Va, 81, TI Bj, 10, St, SI, Ti 3.6 6          92 SW R3 3.7
                                              ~i' 20, St,         - 34.2 feet: shaly zone 0.1 feet thick with clay 35                                             "tay/shaly - , : f 'tn I II '109
                                              ~ill                34.5-34.6 feet: metabentonite                            /                              580 F"--                Boring terminated at 35.0 feet NOTE A: Water level data Date - Depth (below ground surface) 4/27 -9.0 feet 8/14 -9.0 feet 40 575 45 570 50~-J-~~---L~-~-U-L--~L--L--------------------------------L---'p~a~ge~_~_1~~0'f~~1~

REVISED BELLEFONT Project Name and No.: NuStart* Bellefonte COL

              'MACTEC                                                                    SOIL LOG - Boring No. B-1081 Drilling Method                                                         Boring Location Coordinates: AL State Grid      (ttl         Total Depth Hollow stem          (8"                                                 1532026.1 N; 628657.8 E                             33.5 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88)       Ground Water Depth           Date Started MILLER (Ray) I CME 750                                        625.7 feet                  See Note A                  5/9/06 Sampling Method                                                         Borehole Inclination             Logged by                   Date Completed Vertical                    A. Tillery                5/10106
                                                                                                       ~~~.B1"'"     .:J '-;'y.::-P:r Reviewed by I Date      Drc. '5 -los *~07 Remarks 625 SPT 1 used a 24 inch sampler. Remaining SPT samples taken with 18 inch sampler.

3.5 feet: color changes to yellowish brown (10YR 5/8), 54-+--+~~--+--+--+--- CLAYWlthgraveCstronglirown - - -- (7,5YR 4/6), moist, very stiff, trace 6.0 620

                                         ---'---""' .....- sand _____________ 1- -
                                                                     ,strong brown (7.5YR 4/6),

moist, very stiff, few organics

                                                              - 7.3 feet: sand stringer, reddish yellow (7.5YR 6/6)
                                                              - color changes to light bluish gray (Gley 2 7/1) 104-+--+~~--+--+--+---

CLAY-withgraveCyeilowish-broWn- - SPT refusal at 11.5 feet.

                                         --"".c..-r-""-"=---, (10YR 5/6) mottled with gray veins,                Continuation of borehole in moist, hard, gravel is light gray (5Y               rock log, 15 o

20 25 600 30~~~--~--~~--~~--~--L-------------------------------J-----~----~-.-.-Y

ROCK BELLEFONT 02-21-07.GPJ WLA.GOT 3112107 Project Name and No.: NuStart* Bellefonte COL 6MACTEC ROCK LOG - Boring No. B-1081 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 1532026.1 N; 628657.8 E 33.5 feet Drilling Contractor (Driller) Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER 625.7 feet See Note A 5/9/06 Casing Size and Depth Borehole Inclination Log Date Completed PVC: 4.5 inch 0.0./11.5 feet Vertical 5/10106

                                                                                                            /~/...          J/Y-#'!'

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Reviewed by I Date I.u

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                        $: Cii.E~                                                          Lithology Remarks MW R2                                       LIMESTONE (micrite) interbedded with shale; 2.0 a    to to                                      limestone is very light gray (N8) to light gray (N7);     11*14 feet: core Is SW R3                                       moderately weathered to fresh; weak to medium             brecciated due in part strong; many vertical and horizontal fractures;           mechanically limestone Is medium grained                               14*15 feet: drilling 15                                                 ~i, 10, PI,                                                               equipment problems 50          SW R2                        Sm             - 11.5-26.5 feet: shale is 0.01-0.3 feet thick, 2   -'-    56 to F to                       ~j, 10, PI,     irregular bedding planes; limestone mostly very fine                                  610 5.0                 R3                  lsi             grained With moderately spaced 0.1-0.3 feet zones of medium coarse grained layers; 25% shale                450 psi down pressure
                                                                  - 18.5-33.5 feet: all fractures occur along shale Bj, 10, St, beds 20                                                  SI, sill bed R2                                                                                            good fluid return 4.9         SW                           Bj, 0, PI,                                                                                           605 3          96            to                  8m, slit 5.0         to F R3                  ~ed BI,20, Sm j...J'1            A isi,20,   Pi    - 22.6 feet: 2 inch zone with slight brecciation Is-m 25 52          SW R2                                                                                                                             600 4   -'- 100 to F to 5.0                 R3
                                                                  - 26.5-33.5 feet: shale is 2*25 mm thick, 15%

BI, 10, Sm shale PI, shale ayer 30 R2 5 4.9 92 F to 595 5.0 R3 Boring terminated at 33.5 feet. 35 NOTE A: Water level data 590 Date* Depth (below ground surface) No Data 40 585 45 580 50 575 Page _1_ of_1_

SOIL LOG_MFC_WlA REVISED BELLEFONT 02-21.{)7.GPJ WlA.GDT 3/13107 Project Name and No.: NuStart* Bellefonte COL Project;

              'MACTEC                                                                     SOIL LOG ... Boring No. B-1 082 Drilling Method                                                          Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger (8" 00)/ HQ core (3.8")                                   1532535.4 N; 628502.6 E                      75 feet Drilling Contractor (Driller) and Rig                                    Elevation (Datum NAVD 88)      Ground Water Depth     Date Started MACTEC (Warren) / CME 45                                          621 feet               See Note A               5/11/06 Sampling Method                                                         Borehole Inclination            Logged by              Date Completed Split Spoon/ HQ core                                          Vertical               M. Osborne               5/12/06 4-eA         ~'.} 'O~tJ?

Reviewed by / Date I)it '3 -1,- Cf7 R OJ Cl Lithology Remarks 0~4-~~--+--4--~--~- 620

  • SPT1 blow counts not 18 recorded due to rig geologist omission 18 brown moist, stiff to very stiff 615
  • 6.0 feet: color changes to mottled brownish yellow (1 OYR 6/6) and Auger chattering
                                             --t--==:=......., white (10YR 8/1); manganese                     SPT and auger refusal at 7.4 nodules                                         feet. Continuation of borehole description in rock log.

10 610 15 605 20 600 25 595

ROCK LOG_MFC_WLA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Project;

                 'MACTEC                                                                   ROCK LOG - Boring No. B-1 082 Drilling Method                                                         Boring Location Coordinates: AL State Grid (ft)                 Total Depth Hollow stem auger (8" 00)/ HQ core (3.8")                                1532535.4 N; 628502.6 E                                75 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88)            Ground Water Depth          Date Started MACTEC (Warren) / CME 45                                     621 feet                     See Note A                  5/11/06 Casing Size and Depth                                                   Borehole Inclination                  Logged by                  Date Completed HW: 4.5 inch 0,0. / 8.4 feel                                 Vertical                         . Osborne               5/12/06

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                                                                                                                   . . .: :}--rrp1"
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OJ t: 8 0 0.:: Cl Ii! &  ;,!t 0 Lithology E (wackestone); medium ht gray to medium gray (N4) with olive gray (5Y 4/1); g slightly weathered to completely weathered; good fluid return, brown 4.5 medium strong 8.4 feet: soil-filled cavity, several clay fillings

                                                          - 10.8*12.9 feet: soil-filled void, contains medium                                           610 stiff clay CW                                *13-16 feet: soil*filled void, contains medium stiff 2   0.9     10                                     clay 5.0 15 LIM                                                                                           605 down pressure 800 psi, medium light gray (N6) to medium dark gray (N4);                   good fluid return, brown completely to moderately weathered; medium strong; fossiliferous packstone interbeds; sparry 3   4.5 41                                         structures 5.1                                            - 17.8-19.2 feet: highly fractured zone, shale beds 20                                                         highly weathered, less than 0.1' clay infilling between beds                                                                                  600 5.0 4          90 5.0 25 BHTV and NG analysis were conducted over        595 the length of cored 8    - 26.6 feet: clay filled vug section LTMESTONE;crystaiITrIe, mediUm lightgray (N6) to medium bluish gray (58 5/1); fresh; medium strong;
           §.,Q                                           white calcite crystals along break                             /

5 5.0 liMESTONE (packstDnefwtth calcareous Siiaie-- 30 interbeds; packstone is medium gray (N5) and ,

                                                        \shale is dark gray (N3); fresh to slightly weathered; ,                                        590
                                                         \~~ll!!' ~t~~ _______________ ,

LIMESTONE (micrite) with calcareous shale Interbeds; micrite is medium gray (N5) and shale is

           §.,Q                                           dark gray (N3); slightly weathered; weak to medium 6          100 SW                                  strong; fossiliferous, shale beds increase with 5.0 35                                                         depth
                                                          *33,3 feet: calcite vug 585 UMESTONE(paCkStone); medium-graY<N5); - -

fresh; medium strong; mainly subhorizontal stylolites; sparry crystalline structure throughout 5.0 7 100 5.0 40 43 feet: sUbvertical fracture and several vugs healed with calcite 580 F 5:0 8 100 5.0 45 575

ROCK LOG_MFC_WLA_REV BELLEFONT 02-21'()7.GPJ WLA.GDT 3/12107 Project Name and No.: NuStart* Bellefonte COL Proiect: 6MACfEC ROCK LOG .. Boring No. B-1 082 "5

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(N3); slightly weathered; weak; to extreme bioturbation 9 Q& 100 5.0 50 10 5. 0 100 1---_+_-1 5.0 55 5.0 11 5.0 gray (N3) and wackestone is medium dark gray 60 (N4); fresh to slightly weathered; weak to medium strong; extreme bioturbation SHALETCBlcireous}1titeTbBddedWithlimest'One-(wackestone and packstone); grayish black (N2); slightly weathered; weak; localized fossilliferous 12 5.0 beds; 40% limestone 5.0 65

                                                        - 68.4*69.4 feet: shale beds thin to laminated, 13 5.0 100                                          dominated by wackestone 5.0 70 14   .u.

3.2 100 PVC: 4 inch O. D. installed after drilling for BHTVtest NOTE A: Water level data Date* Depth (below ground surface) 8/17 - 13.2 feet 80 85 535 Page _2_ of _2_

SOIL REVISED BELLEFONT 02-21-07. Project Name and No.: NuStart* Bellefonte COL Prolect: 299

              ,MACTEC                                                                     SOIL LOG .. Boring No. B-1 083 Boring Location Coordinates: AL State Grid (ft)       Total Depth 1532571.1 N; 629135.1 E                         75 feet Drilling Contractor                                                       Elevation (Datum NAVD 88)     Ground Water Depth      Date Started 615 feet                See Note A               5/11/06 Sampling Method                                                          Borehole Inclination           Logged by               Date Completed CME/SPT                                                  Vertical                  J. Hoeft               5/12/06 o

z

                                                                                                                  $'""fr"'PT O/S Reviewed by I Date        Dre '-'}3- 07 5~H---~--+-~--~--+---                                                                                                                          610 12 2

10~+--+---1--~-1--~-- - 9.8 feet: includes highly weathered 605 limestone pebbles of size varying from <0.05-0.25 feet diameter

                                                                - color changes to light yellowish brown (2.5Y 6/3) around weathered limestone pebbles, predominantely               12.8-13.8 feet: soil sampled gravelly clay below 11.5 feet                   by R. LantzlEnercon SPT refusal at 13.4 feet.

Driller advanced auger to 15 -----1--""",."---- - - - - - - __________ _ 15.0 feet. Continuation of 600 borehole description In rock log. 20 595 25 590 30~~~--~--~~--~~--~-L-------------------------------L----_=----~~--~585

ROCK LOG_MFC_WLA_REV 8ELLEFONT D2-2H)7.GPJ WlA.GOT 3112107 Project Name and No.: NuStart

  • Bellefonte COL Project; I'MACTEC ROCK LOG ~ Boring No. 8 ..1083 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)1 HQ core (3.8") 1532571.1 N; 629135.1 E 75 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVO 88) Ground Water Depth Date Started MILLER (Bilbrey) 1 CME 750 615 feet See Note A 5/11/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 Inch 0.0. 115 feet Vertical J. Hoeft 5/12/06
                                                                                                      ~          ___ 'J -rY'(l~
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                                                                                             ~____~~~=-~~.-____~R~em~a~rk~s~____~600
                                                                                                                                                    ~

1 1..Q 95 SW R2 LIMESTONE (micrite); medium gray (N5) with dark i--Ij£l---I&E I-- gray (N3) to grayish black (N2) bands; fresh to

                                          ~JIMe, 0,             slightly weathered; weak; strong HCL reaction           16 feet: Good fluid WE!, Ro, Ti                                                              return throughout boring 2  ~:~    100    !"'t R2            /~iIMe,1D,
                                               ~,Sm, I

20 8ilMe, 30, 595 We,SI,Ti

                                                                *20 feet: Fossils visible along fractures
   +---I--4---I--+--I PA 8jIMe,D, Wa,SI,TI     A 3  5.0 100                              ~i!!'1e,15, 5.0                                  "0, SI, Ti
                                               ~!.Me,5, 25                                             .**a, 81, Ti 590 SW
   +--I--I----1 to F R2
                                              ~lMe,5, 1"'0,81, Ti 4  5.0 100 5.0 30                                             ~!.Me, 15, >--                                                                                       585 I..a, 81, TI 5  5.0 100 5.0 8j/Me, 10,        - 34 feet: Slight stylolitic features 35                                            ~.81,TI 580 SW
   +--I-4----1 to F R2 6  5.0 100 5.0                     PA         [l)~Me, 15, 1.... 81, Ti 40                                                                                                                                                  575 h~LMe, 15.

1"0,81, Ti B 7 5.0 100 5.0 45 570

                                              ~1!.Me,15,
   +--+-+--I toSWF R2                         I"a, 81, TI 8  5.0 100 5.0
                                              ~)f.!>Ie,10, 50                                            1"0,81, Ti 565 9  5.0 100 5.0 8ilMe, 15, 55~~---L--L--L~--~=U-L--~~-L------------------~------------~--~p~a-g-e~-_1~_--0~f~~2~~56Q

WIA. GDT 3/12107 Project Name and No.: NuStart

  • Bellefonte COL 6MACTEC ROCK LOG .. Boring No. 8-1083
                                                                                                                                 §
                                                                                                                                 ~c-Lithology                                    &l g i-~r-~--t--+--r--tCIh-~ooT.+--+-----------------------------------~----~R~em~a~r~~~----~WO dLMe,     10,
                                        **a. 81, TI 10 5.0 100 5.0 60                                                                                                                                 555 5.0 11        100 5.0 65                                                     B                                                                            550 SW R2 to F BjlMe, 10.

5.0 ~a,81,Ti 12 100 5.0 70 545 4.0 ~LMe,5. SW l!.~a/PI. Sl. 13 100 R2 4.0 to F I

                                                            - 73.2 feet: Thin (0.1-0.2 ft) wackestone beds with visible fossils; has color of grayish blue (5PB 5/2) 75                                      r----t--f,B~0~rLin=g7te~r=m7in~a7te~d~a~t~7~5Lfee~t----------------+-----------------+540 NOTE A: Water level data Date - Depth (below ground surface) 5/15 - 6.8 feet 5116 - 5.4 feet 80                                                           5/17 - 7.4 feet                                                        535 6/24 - 7.2 feet 85                                                                                                                                 530 90                                                                                                                                  525 95~~--~~--~~~~~L---~~~------------------------------~--------------~520 Page _2_ of _2_

SOIL LOG_MFC WLA REVISED BELLEFONT 02-21-07.GPJ WLA.GDT 3/13/07 Project Name and No.: NuStart - Bellefonte COL Project; 299

              'MACTEC                                                                  SOIL LOG - Boring No. B-1 084 Drilling Method                                                        Boring Location Coordinates: AL State Grid (ft)        Total Depth Hollow stem auger (8" 00)1 NO core (3")                                1532586.4 N; 628991.9 E                        50.3 feet Drilling Contractor (Driller) and Rig                                  Elevation (Datum NAVD 88)     Ground Water Depth       Date Started MILLER (Upchurch) I CME 85                                    614.8 feet               See Note A                8/8/06 Sampling Method                                                        Borehole Inclination          Logged by                Date Completed SPT I UD Shelby tube                                        Vertical                  J. Hoeft                8/9/06 Reviewed by I Date stiff to hard,        with vellow'ish red (5YR 4/6), trace manganese nodules 5                                                                                                                                            610
                                                            - 6.0 feet: becomes light olive brown (2.5Y 5/4)

SPT refusal at 7.1 feet. r---I~:L£.._-_ _ _ _ _ _ _ _ _ _ _ _~~ Auger refusal at 7.6 feet. Continuation of borehole description in rock log, 10 605 600 20 595 25 590

ROCK LOG .. Boring No. 8-1084 Drilling Method Total Depth Hollow stem auger 50.3 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Upchurch) I CME 85 614.8 feet See Note A 8/8/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch 0.0. 17.6 feet Vertical J. Hoeft 8/9/06 Reviewed by I Date Lithology Remarks LIMESTONE (micrite) with calcareous shale interbeds; micrite is medium gray (N5) and shale is dark gray (N3), slightly weathered to fresh; medium 10 1  ;:1 37.5 SW R3 strong

                                                        -7.6-12.7 feet: closely spaced bedding joints, dip good fluid return 605 5°, wavy
                                                        - 7.6-17 feet: shale Is < 0.03 feet thick with spacing of <0.2-0.5 feet, rip-up clasts j,5,Wa, 15     2   §J. 81                          I, TI                                                                                               600 5.0                           Bj,5, Wa, 61, Ti Bl,5,Wa, r----------------------

LIMESTONE (packstone) with calcareous shale F R3 Sl, Ti interbeds, packstone is. medium bluish gray (58 5/1) and shale is dark gray (N3); fresh; medium strong 20 3 §J. 100 595 5.0 36,6 feet: shale is < 0,02 feet thick with spacings of < 0.2 feet B), 5, Wa, good fluid return I, TI 25 4 4.8 95 1~1,5,Wa, 590 1"1, Ti 5.0 F R3 8 30 5 5.3 100 585 4.9 37 feet: wavy styolitic pressure solution features 35 6 5.0 96 580 5.2 good fluid return

                                                        - 36.6-45 feet: shale is 0,01-0,2 feet with spacings F   R3                            of <0.2 feet, wavy, rip-up clasts 575 40      7  §J. 100 5.0                                           - 40.2 feet: round rip-up clasts, 0.1 feet diameter Bj,20,
                                        ~a,SI,Ti        - 44 feet; slickensided and mineralization along
                                        ~i,5.wa,        fracture surfaces, distinct rip-up clasts                                             570 45      8  4.8   96    F    R3 5.0                           I"I.. TI,       50.3 feet: shale is laminated to 0.1 feet thick
                                        ~inerailza on with spacings of <0.4 feet, wavy, rip-up clasts            good fluid return Page _1_ of _2_

ROCK LOG_MFC WlA_REV BELLEFONT 02-21-07.GPJ WlA.GDT 3112107 Project Name and No.: NuStart

  • Bellefonte COL. Project; 6468061299
                 ,MACTEC                                             Mrl*                         ROCK LOG - Boring No. B..1084
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2.7 2.5 100 F R3 I B Boring terminated at 50.3 feet. 565 NOTE A: Water level data Date* Depth (below ground surface) 8/9

  • 2.6 feet 8/14 - 2.6 feet 560 55 60 555 65 550 70 545 75 540 80 535 85 530 Page _2_ of _2_

299 I'MACTEC SOIL LOG - 80ring No. 8-1085 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem 1532807.8 N; 627935.7 E 6.9 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 608.5 feet See Note A 7/8/06 Sampling Method Borehole Inclination Date Completed CME Vertical 7/8/06 ci z o/S Reviewed by / Date Remarks 605 SPT refusal at 6.9 feet. Boring was terminated at 6.9 feet on hard rock Limestone

                                        --t~~,~[;;;.""-.;:;;:;::r;~:-;:;-;;+t;-;:;-;;;:::::;----~'-1 mistakenly believed to be a concrete utility service line.

Another boring (B-1085A) was drilled 5 fee! away where hard rock Limestone 600 was encountered at 8.3 feet with no soil sampling. 10 595 15 590 20 585 25 580

SOIL REVISED BELLEFONT 02-21-07.GPJ WlA.GDT Project Name and No.: NuStart* Bellefonte COL

               'MACTEC                                                                      SOIL LOG - Boring No. 8-1                         UOo:llMI Drilling Method                                                           Boring Location Coordinates: AL State Grid (ft)          Total Depth 1532807.6 N; 627930.7 E                        16.5 feet Drilling Contractor                                                       Elevation (Datum NAVD 88)      Ground Water Depth        Date Started 608.2 feet                 See Note A                7/8/06 Sampling Method                                                           Borehole Inclination            Logged by                Date Completed No Ylnllnn                                     Vertical                   J. Howard                7/8/06 ci
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en~ 608.2 Lithology 0.0 Remarks ~ o 605 5 Soil sampling not conducted. Refer Boring located 5 feet from to B-1 085 for soil profile. B-1085. 599.9 8.3 Rock coring begins at 8.3 600 feet. 10 595 15 590 20 585 25 580 30 Page _1_ of _1_

ROCK LOG_MFC_WLA_REV BELLEFONT 02-2HJ7.GPJ WLA.GDT 3112107 Project Name and No.: NuStart" Bellefonte COL Proiect: I'MACTEC ROCK LOG .. Boring No. B-1 085 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Rotary Washl NO core (3") 1532807.6 N; 627930.7 E 16.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) I CME 45 608.2 feet See Note A 718/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. 18.3 feet Vertical J. Howard 7/8/06

                                                                                                      #~_' J---rY-tlr Q) t.l
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Cl 0:: 0:: "$. .Ef-o 0-' 0 0 0 LIthology Remarks LIMESTONE (micrite) with calcareous shale 8.3 feet: Hydrocarbon interbeds; micrite Is medium light gray (N6); fresh odor appeared shortly 10 Bj. 0, PI. to slightly weathered; strong; trace bioturbation and after coring began, Ro, TI shell fragments

  • 8.3-15 feet: shale beds are thin to moderately thin spaced 0.1 feet apart
                                                ~l' 5, PI,
                                                ~1,Op o     - 12.5-12.7 feet: brecciated zone
                                                 /,5, PI,                                                                  Boring terminated early    595
                                                ~'I,Op                                                                     due to strong 15                                                                                                                          hydrocarbon odor which appeared shortly
                                                ~,15,PI,                                                                   after coring began
                                                ~                Boring terminated at 16.5 feet.

590 NOTE A: Water level data Date - Depth (below ground surface) 20 No Data 585 25 580 30 575 35 570 40 565 45

     '~~--~~--~-L~~-U~--~--~--------------                                               __________________ __          ~     ~~     __ __
                                                                                                                                        ~      ~~r560 Page _1_ of _1~

SOIL LOG - Boring No. B-1086 Boring Location Coordinates: AL State Grid (tt) Total Depth HQ core (3.8") 1533155.7 N; 628520.7 E 75.3 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 607.2 feet See Note A 6/13/06 Sampling Method Borehole Inclination by Date Completed Split Spoonl HQ core Vertical . Hoeft 6/13/06 z o "/7,~....... ;J'7f'~C1r cIS Reviewed by 1 Date DSc ~-ll-(q Remarks 54-+--+~~--~~--~-

                                                            - becomes stiff. yellowish brown (10 YR 5/6). mottled with bluish gray (5B 1----1--=='-'----, 6/1) streaks. chert gravel and                 Auger and SPT refusal at 7.5 manCl~mA!;A nodules                            feet (blow count 12/0").

Continuation of borehole description on rock log. 10 595 15 590 20 585 25 580 30~~~--~--~~--~~--~--L-------------------------------~-----= ____~-.~~

ROCK LOG_MFC WlA_REV BELLEFONT 02-21-07.GPJ WlA.GOT 3112/07 Project Name and No.: NuStart - Bellefonte COL Project;

              .MACTEC                                                                     ROCKlOG-BoringNo.                             B~086 Drilling Method                                                         Boring Location Coordinates: AL State Grid (ft)           Total Depth Hollow stem auger (8" OD)I HQ core (3.8")                                 1533155.7 N; 628520.7 E                         75.3 feet Drilling Contractor (Driller) and Rig                                   Elevation (Datum NAVD 88)         Ground Water Depth      Date Started MACTEC (Akins) I CME550                                       607.2 feet                  See Note A                6/13/06 Casing Size and Depth                                                   Borehole Inclination              Logged by               Date Completed HW: 4.5 inch 0.0. 18 feet                                      Vertical                    J. Hoeft                6/13/06
                                                                                                   ~            " :J -rY'-tf'f' Reviewed by I Date       DSc '3 -l'~"' o7 Lithology Remarks LIMESTONE (micrite) with interbeds of calcareous
                                         ~;.10,           shale; micrite is medium gray (N5) and shale is             FlUid return good 10 U 87.5                         I"a, SI, Ti      dark gray (N3); fresh; medium strong                        throughout boring
                                                          - 7.5-15 feet: shale banding is 0.05-0.2 feet thick F    R3                              with spacings of 0.05-0.2 feet 595 2   §.1 100 4.9 15 19.2 feet: shale is <0.05 ft thick with spacing of 0.05-0.2 feet F    R3                                                                                                                     590 3   5.0 100 4.8      1----1--1
                                                          - 19.2-31 feet: shale is 0.05-0.15 ft thick, increase 20                                                         in shale bed spacing to 0.1-0.3 feet 585 4   5.2 100 5.1 25                    F    R3~Hng                                                                                      BHTV and NG analysis p                                                                                  were conducted over NG~                      D the length of cored section                    580 5   5.0 100                     / <1<>,60, 5.0                            we,sl,TI 30 1,,0,;. 60, I"a, SI, Ti 30 feet: Unconfined Compression Test 47.5 feet: shale beds are - 0.05 feet thick with spacings of 0.2-0.3 feet                                                               575 6   ~

5.0 97 35 570 7 5.3 100 5.0 F R3

                                         ~j,15, 40                                         PIIWa,          - 39.6 feet: calcite layer 0.05 feet thick
                                         ~m,TI, Iicken-sid s i"nd tnlneralizat on                                                                                         565 8   4.9  98 5.0 45                                     1I ~0'  70,
                                         ~;"sv~o, e~ (44.3 -

rc5.2,

                                         ~j,5,wa, STET, Ti                                                                                               560
  ~~--~~--~-L--~=U~~~--~---------------------------------L---'p~a~g~e~~1'_--07f~~2~

ROCK LOG_MFC_WLA....REV BELLEFONT 02-21-07.GPJ WLA.GDT 3/12/07 Project Name and No.: NuStart* Bellefonte COL Proiect: I'MACTEC ROCK LOG - Boring No. 8-1086 Lithology Remarks LIMESTONE (micrite) with calcareous shale 9 5.0 99 bedding; micrite is medium gray (N5) and shale is 5.0 F R3 dark gray (N3); fresh; medium strong; spar in rock 50 fabric at 47.5-51 feet, very crystalline; less prominent shale banding 60 feet: shale bedding < 0.02 ft. thick with spacing 0.03-0.2 ft., not as much shale bedding 555 from 54.5 to 57.5 ft. 10 4.5 90 5.0 55 F R3 550 11 4.8 96 5.0 60 75.3 feet: shale is < 0.02 ft. thick with spacing between 0.02-0.2 ft. o First foot of run #12: 545 deliberate slow drilling 12 5.6 100 rate 5.1 65

                                                          - 65.2-66.2 feet: less prominent shale sections 540 F  R3                                - 67.5 feet: gravel-sized rip-up clasts, 0.01 x 0.05 13 4.9     97                                         rounded, layer is 0.1 ft. thick 5.0                                              70.5 feet: less prominent shale section 70 535 14 1,1 100                            1~1,5,wa,                                                              PVC: 4 inch O. D.

3.9 !01,Ti, aleRe installed after drilling for mineraliza on BHTVtest 75~-+__+--4__~-+__~~ aoo polished r--+~~~--~~~~~~--------------~ Boring terminated at 75.3 ft PVC: 4 inch O. D. set for BHTV testing

                                           ~

530 NOTE A: Water level data Date - Depth (below ground surface) 6/14 - 9.2 feet 7/23 - 12.0 80 9/13 - 9.2 feet 525 85 L - - L_ _L--L~~~-L~LL__~__~______________________________~____________~520 Page _2_ of _2_

299

              'MACTEC                                                                  SOIL LOG .. Boring No. 8-1087 Drilling Method                                                     Boring Location Coordinates: AL State Grid (ft)                   Total Depth Hollow stem auger                                                      1532677.2 N; 629071.3 E                                35.4 feet Drilling Contractor (Driller)                                       Elevation (Datum NAVD 88)              Ground Water Depth         Date Started MILLER                                                         613 feet                        See Note A                8/18/06 Sampling Method                                                     Borehole Inclination                   Logged by                  Date Completed SPT IUD                                            Vertical                           J. Hoeft               8/18/06 r/r:na........ :J -(yr~r Reviewed by I Date                   ":H3-'0'7 c
                                                                                                                                                     .0
                                                                                                                                                     ~""

QlQl iIi@. Remarks 610

                                      -';;'=-t-==-..,~';';"::;F:7-=-;-;:-"....,-."---,;:::-;:"",,,:-;:;-;..--Jr--=-I SPT refusal at 4 feet. Auger refusal at 4.9 feet.

5 Continuation of borehole description in rock log. 605 600 15 595 20 590 25 585

ROCK LOG MFC_lMA_REV BELLEFONT 02-21-07.GPJ WLA.GOT 3112/07 Project Name and No.: NuStart" Bellefonte COL Proiect: 6468061299

               'MACTEC                                                 M.                            ROCK LOG .. Boring No.                        B~1 087 Drilling Method                                                                      Boring Location Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" OD)I NQ core (3")                                             1532677.2 N; 629071.3 E                        35.4 feet Drilling Contractor (Driller) and Rig                                                Elevation (Datum NAVD 88)         Ground Water Depth    Date Started MILLER (Upchurch) I CME 85                                                 613 feet                   See Note A              8/18/06 Casing Size and Depth                                                                Borehole Inclination              Logged by             Date Completed PVC: 4.5 inch 0.0. 15 feet                                                Vertical                     J. Hoeft              8/18/06
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                                                          ",Ill iS~     ~                             Lithology Remarks ill LIMESTONE (wackestone and packstone) with                  4.9-35.4 feet: good fluid 2.2                                                          calcareous shale interbeds; medium bluish gray 1

2.6 73 ~10, a, Sl, (5B 5/1) and shale is dark gray (N3); fresh to return pp, clay slightly weathered; medium strong; strong HCI

                                                     ~Jed j,15, reaction 605 NOTE A: Water level data SW R3                          ~a,sl' p, clay        Date - Depth (below ground surface) 5.0                                         ined             8/19 - 4.0 feet 10     2          99 5.0                                                          - 4.9-35.4 feet: shale is <0.05 feet thick with spacings < 0.3 feet, wavy with rip-up clasts
                                                                       - 10,8 feet: rock becomes fresh 600 5.1 15     3 4.8 100    F         R3 595 4.8 20     4 5.0 96                                              B F R3 590 5.2 25     5         100 5.0 585 4.9 30     6   5.0   98 F R3 580 3.0 7         100 3.0 35 Boring terminated at 35.4 feet NOTE A: Water level data 575 Date - Depth (below ground surface) 8/19 - 4,0 feet 40 8/22 - 4.0 feet 570 Page _1_ of _1_

SOIL LOG_MFC..;WLA REVISED BELLEFONT 03-14.Q7.GPJ WlA.GDT3I19/07 Project Name and No.: NuStart

  • Bellefonte COL Project; 6468061299 ifMACTEC PfLAf- SOIL LOG - Boring No. 8 ..1088 Drilling Method Boring Location 'Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (S"DD)/NQ 'core (3") 1533043.3 N; 628497.2 E 71.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date. Started MACTE;C (Gibson) I CME 45 608.1 feet See Note A 8/15/06 Sampling Method Borehole Inclination Logged by .Date Complt;lted UDShelby Tube Verticar D. :Stepanof 8/17/06.

ci z O/S Reviewedt>y I Date Auger to '4.0 feet . 1-5 feet Bulk sampJe taken 605 for Standard Proctor test* (LL:=58%.* PI=.34%j 5. 5*10 feet: Bulk sample taken for Modified PrQctortest (LL=54%. PI=32%) f-;:;::;::----i-e==--==-:-:--;;:;-;;~;;::;;"_==_==_;:;_;;;;;__---=__I Shelby tube refusal atB.5 feet. Sample'not retained; 10 Auger refusal at 11.0 feet. 1<4--+~'-'---------------'----!'-1 Continuation nf borehole description itl rock' log, 595 15. 590 20 585 580

ROCK LOG_MFC_WlA....REV BELLEFONT 02-21-07.GPJ WlA.GDT 3/12/07 Project Name and No.: NuStart

  • Bellefonte COL Project;
                   ,MACTEC                                                                        ROCK LOG - Boring No. B-1 088 Drilling Method                                                                Boring Location Coordinates: AL State Grid (ft)          Total Depth Hollow stem auger (8" 00)/ NQ core (3")                                      1533043.3 N; 628497.2 E                        71.2 feet Drilling Contractor (Driller) and Rig                                          Elevation (Datum NAVD 88)         Ground Water Depth     Date Started MACTEC (Gibson) / CME 45                                         608.1 feet                 See Note A               8/15/06 Casing Size and Depth                                                          Borehole Inclination              Logged by              Date Completed NW: 3.5 inch 0.0. /11 feet                                        Vertical                  D. Stepanof              8/17/06
                                                                                                              ~~t_" ;:J      '7'r:-
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15 Ol C,!) Lithology mOl iii~ Remarks 1 .L.Q 0 LIMESTONE (micrite) with calcareous shale. I--- IJ..& I--- interbeds; micrite is gray (N5) and shale is dark medium gray (N4); fresh; medium strong; strong HCI reaction down pressure 300-400 595 5.0 psi, good fluid return, 2 100 *11*71 feet: shale Is 0.01-0.3 feet thick, wavy, 5.0 light gray 15 wispy 17 feet: bioturbation filled with packstone, F R3 wavy beds, stylolites present 590 5.0 3 94 . 20 5.0 8i,10. JIriia,Sl,Ti BJ,10, PI, SI, Ti 585 4 hl 100 25 5.0 F R3 26.3 feet: Unconfined Compression Test down pressure 700 psi, 580 good fluid return, light 5.0 gray 5 100 30 5.0 0 575 5.0 - 33.8 feet: incipient fracture 6 100 35 5.0

                                                 ~,10, a, 51, Ti F R3
                                                                   - 37.4 feet: incipient fracture 570 5.0 7           100                           Bj,10, 40          5.0 jWa,51, Ti
                                                 ]aJ,10, PI, 5m,T1 565 8

5.2 100 45 5.2

                                                  ~j,10, PI,
                                                  ~'m, T1-0p down pressure 700 psi, F R3                                                                                              good fluid return, light
                                                                   *47.5 feet: calcite-filled fracture 0.01 feet thick        gray BJ,10,                                                                                                    560
                                                 !Wa, 51, TI 5.0 50     9 5.0 100 Page _1_ of _2_

ROCKLOG_MFC WLA REV BELLEFONT02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart - Bellefonte COl.. Proiect: 6MACTEC ROCK LOG - Boring No. 8-1088 Lithology Remarks

  • 52-57 feet: few fossils In shale, incipient fractures 555 10 4.9 98 55 5.0 55.1 feet: Unconfined Compression Test F R3 8j, 10, PI, - 57.5 feet: calcite*filled fracture with slickensides 550 8m, Til lIekensidE 11 4.9 98 60 5.0 D

Bj,15,

                                        ~,SI,Ti 66 feet: few wackestone interbeds 0.05 feet                              545 It~j, 50,           thick 5.0                            ~,sl,n 12 5.0 88                           l':J., 15-50,    - 63.7-64.0 feet: high angle fracturing 65                                       ~a,SI,Ti 8j,10,
                                        ~,SI,Ti          " 66-71.2 feet: packstone-filled burrows in calcite F    R3
                                        ~J.' 10, 67.6 feet: Unconfined 540
                                                         - 68. feet: calcite-filled fracture                     Compression Test
                                        ~,SI,TI, 13 4.0 100                         Faiella 4.0                               liling 70 Boring terminated at 71.2 feet 535 NOTE A: Water level data Date" Depth (below ground surface) 75                                                        8/17 - 10.0 feet 8/19- 1.0 feet 8/20 - 2.0 feet 530 80 525 85 520 90 Page _2_ of _2_

SOIL LOG .. Boring No. B-1 089 Boring Location Coordinates: AL State Grid (ft) Total Depth 1531668.7 N; 628473.1 E 40 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 630.5 feet See Note.A 5/22/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical M. Osborne 5/22/06 Reviewed by I Date Remarks 3/3), to moist, stiff, trace organics 630 and manganese nodules CLAY, yeliow(fbvR 8!8)moffied - - - with light gray (10 YR 7/1) and

                    >---I---=-~  yellowish red (5 YR 5/8), moist, medium stiff
                    >---I-_V=-~  eLAYo dark yeiiOWlSii brown erO-YR -      I
                                  \ 4/6), moist, medium stiff to stiff, trace I l~g~~~ ____________1 CLAY, yellowish red (5 YR 5/6)                                                   625 mottled with brownish yellow (10 YR 6/6) and light gray (10 YR 7/1),

moist, stiff, trace manganese nodules YR 6/6) and light gray (1 YR mOist, very stiff. few gravel (weathered limestone) 620 No sampling 12.5-15.0 feet 615 Auger and SPT refusal at

                    --+-=""'--------------'----.....","-1                              16.2 feet. Continuation of borehole description in rock log.

20 610 25 605

ROCK LOG_MFC_IM..A_REV BELLEFONT 02*21*07.GPJ IM..A.GDT 3/12/07 Project Name and No.: NuStart* Bellefonte COt. Project; I'MACTEC ROCK LOG .. Boring No. B..1089 Drilling Method Boring Location Coordinates: At. State Grid (ft) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1531668.7 N; 628473.1 E 40 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Akins) I CME550 630.5 feet See Note A 5/22/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch O.D. 116.4 feet Vertical M. Osborne 5/22106

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                                    ,Sf- -' Cl -' Cl Cl fil CJ                           Lithology Remarks LIMESTONE (wackstone) interbedded with shale, MW micrite, and packstone beds; medium gray (N5);

1 4.3 4.3 74

                          -     R2 to                                  moderately to slightly weathered; medium strong to SW R3                                    weak 20 "Mw                                       Packstone beds are medium bluish gray (58 5/1)
                                                                    - 20*20.5 feet: fracture zone and shale along                                       610 fractures
                                                  ~,<5, R2                   a,Ro, TI 4.9                                                                                                                200 psi down pressure 2    5.0 60 SW to                      Bl, 10, PI, R3                Ro, TI 25
                                               ~ ~.19, PI, I, TI Bi, <5, PI,      f-.----------------------                                                            605 Sl, TI            LIMESTONE (packstone) interbedded with shale, Bl, 13, PI,       micrite, and wackestone beds; medium gray (N5);

SI,n moderately to slightly weathered; weak to medium 5.0 strong 3 76 SW A 5.0 Good fluid return, gray

                                                  ~:9,,Ro, Ti 30                               R2                                                                                            29,6*29.9 feet:

to Fractured zone 600 R3 MW 4.3 Bl, 7, PI, 4 62 Ro, TI, 5.0 33 feet: Lost fluid hale bed r- - 33.9-35.5 feet: Heavily fractured zone with light return and did not 35 HW reddish brown staining along highlY weathered recover beds (5YR 6/4) 595 R2 4.5 Bi,12,PI, 5 4.5 100 SW to Ro, Ti Below 37.7 feet: Predominantly micrite R3 Bi, 13, PI, 40 ~ Boring terminated at 40.0 ft 590 NOTE A: Water level data Date - Depth (below ground surface) 5/23* Approximately 13.0 feet 7/25 - 16.0 feet 45 585 50 580 55 575 Page _1_ of _1_

SOIL LOG - Boring No. 8-1090 Drilling Method Boring Location Coordinates: AL State Grid (ttl Total Depth 1533200.9 N; 628455.8 E 128 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 609.9 feet See Note A 7/24/06 Sampling Method Borehole Inclination Logged by Date Completed HQ core -60 D. Stepanof 7/25/06

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(/1 cu (/J  ::>1:0 Ole: 0::= s: ~  ::; (/J~ 609.9 Lithology 0.0 Remarks lJJ 5 Soil sampling not conducted. Refer to adjacent test pit T-1416 for soil 605 conditions. 10 600 Rock coring begins at 14 feet 597.8 14.0 angled at 60° from the horizontal. 15 595 20 590 25 585 30 Page _1_ of_1_

ROCK LOG_MFC_IM.A....REV BELLEFONT03*19*07.GPJ WLA,GDT 4124/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 6MACTEC ' ROCK LOG - Boring No. 8-1090 Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Rotary Washl HQ core (3.8") 1533200.9 N; 628455.8 E 128 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) 1CME 750 609.9 feet See Note A 7/24/06 Casing Size and Depth Borehole Inclination Logged by Date Completed HW: 4.5 inch 0.0./14 feet -60 D. Stepanof 7/25/06 Y{I"'(.l"T 9=.*~_G..=....L7_ _ _----=-12-~e,,--.:V:.--.:....,*_1

           -                                                              Reviewed by 1 Date     ...:/):::...,S'::-.C=...-.:::,..S'_"

fOJ c:: Lithology Remarks LIMESTONE (micrite) with calcareous shale 15 SW interbeds; micrite is medium gray (N5) and shale is 2.0 25 dark medium gray (N4); severly weathered to fresh; 4.0 '--- medium strong

                                           /;11. 20,      ~----------------------

LIMESTONE (micrite) with calcareous shale 595

                                        /r:..:a, Ro,                                                                                                  Boring is angled at 60*

interbeds; micrite is medium gray (N5) and shale is from the horizontal. R3 r.:P MW ~lo60, dark medium gray (N4); moderately to slightly Depths shown on log l!ova, Ro, weathered; medium strong 20 to pp are distances along 2 4.9 98 SW 50 feet: shale is 0.01-0.05 feet thick, wavy drilled hole. 5.0 /~I...60, I**~' Ro, TI contact Discontinuity angle measurements are relative to borehole axis Down pressure 500 psi, 590 Good fluid return, white to light gray 25 3 5.0 100 5.0 i/ ~i, 40, PI, - packstone-filled burrow 0.04 feet thick

                                           ~i,TI F  R3 585 30                                          ~i. 40, PI, 4   5.0 100                          Sm,TI 5.0                          V    Bi. 40, PI,     - 30.5 feet: slickensided joint surface, calcite Sm,TI            coating in fragments 33.2 feet: very closely spaced, healed D   fractures 580 35                                      V~I_40, 5   5.0   96                         **a, 81, TI      38 feet: rip-up clasts in shale layers, few 5.0                                               burrows filled with sand in micrite beds F   R3 38.5 feet: healed, high angie fractures 40 6   5.0   82                                                                                                                                                                         575 5.0
                                                            - 42.6-43 feet: healed, high angle fracture 45 7   5.0 100 5.0 570 F  R3 48 feet: down pressure 4500 psi, fluid return 50                                                                                                                                                    good, light brown 8   5.0 100                                         ~----------------------

LIMESTONE (packstone) with calcareous shale 5.0 interbeds; packstone is medium gray (N5) and shale is dark medium gray (N4); fossils and 565 h burrows in shale; shale is 0.01-0.03 feet thick; fluid light gray to light

                                                           \.s!¥l~i~s"'p~s~~ ______________ ,                                                        yellow LlMESTONECmicritel with calcareous shale Page _1_ of _3_

ROCK LOG_MFC WLA_REV BELLEFONT 03-19-07.GPJ WIAGDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 6MACTEC M ROCK LOG - Boring No. 8-1090 Lithology Remarl<s interbeds; micrite is medium gray (N5) and shale is 55 medium dark gray (N4); fresh; medium strong; 9 5.0 100 5.0 some packstone Interbeds; some stylolites

                                                        -52.5-88 feet: shale is 0.01-0.02 feet thick 560 F R3 60 10   5.0 100 5.0 Fluid return good, light 555 gray 65 11   5.0 100 5.0                             Bj, 40, 51, PI, Sm, Ti F    R3 550 70 12   5.0 100 5.0                                            -70.5-71.0 feet: packstone layer 0

75 5.0 545 13 98 5.0 F R3 87 feet: stylolites and calcite-filled vugs present 80 5.0 14 96 5.0 540

                       ,             ;'" Bi, 40, PI,    - 81,7 feet: calcite-lined discontinuity with fossils si, TI 85        5.0 15        100 5.0 535 F R3                                  -87.8 feet: packstone bed, medium gray (N5),

stylolites 90 feet: calcareous shale beds are fewer and 90 5.0 then increase 16 100 5.0 92-93 feet: packstone interbed 530 r---------------------- LIMESTONE (micrite and wackestone) with Page _2_ of _3_

ROCK LOG_MFC_WLA_REV BELLE FONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Proiect: 6468061299 PMACTEC ]IfL- ' ROCK LOG - Boring No. B-1090 0

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                               'dl U5 .!OI-  5 D..J DC>         C!l                          Lithology                                                iii Remarks calcareous shale interbeds; micrite and                Down pressure 4500 95         5.0                                               wackestone are medium gray (N5) and shale is           psi, fluid return good, 17        100                                         medium dark gray (N4); fresh; medium strong;           light yellow brown 5.0 rip-up clasts F R3                                 r----------------------

LIMESTONE (micrite) with calcareous shale 525 interbeds; micrite is medium gray (N5) and shale is medium dark gray (N4); fresh; medium strong 100 ~ 5.0 18 100 118 feet: shale beds are 0.01-0.03 feet thick 5.0 99.3 feet: healed incipient fracture

                                                             - 103-113 feet: packstone-filled burrows 520 105         5.0 19        100                                         - 104.6-105.2 feet: healed, high angle fracture 5.0 F R3 515 110         5.0 20        100 5.0                                         0
                                                             - 114-114.3 feet: healed, calcite-filled fracture 0.01 115         5.0                                               feet thick 21         94                                         - 115-115.2 feet: healed, calcite-filled fracture 0.01                               510 5.0 feet thick F   R3                Bj.20, St, SI, Ti           " 118-128 feet: shale beds are 0.01-0.03 feet thick;   Down pressure 500 psi, wavy contacts, rip-up clasts                           fluid return good, light gray 120         5.0
22 5.0 100 505 125 4.8 23 96 F R3 5.0
    -                                    VBj, 40, St,        - 127-127.2 feet: slickensides along bedding joint 500
                                            ~                Boring terminated at 128.0 feet.

130 NOTE A: Water level data Date - Depth (below ground surface) 7/25 - 13.9 feet

    -                                                                                                                                             495 Page _3_ of _3_

299

              'MACTEC                                                  SOIL LOG .. Boring No. B..1091 Drilling Method                                         Boring Location Coordinates: AL State Grid (ft)             Total Depth Hollow stem 00)1 NQ core (3")                           1531925.1 N; 629403.7 E                              35 feet Drilling Contractor                                     Elevation (Datum NAVD 88)       Ground Water Depth          Date Started ICME 45                               641.9 feet                  See Note A                  5/29/06 Sampling                                                Borehole Inclination            Logged by                   Date Completed
                                                                . Vertical                      J. Hoeft                 5/29/06
                                                                                 ?'u:;..--;;.-.~"-..; .~ -.y'!"'7.1:'J" Reviewed by I Date     Drc ',-1'5 - c::i7 Remarks 0~~~---4--+--4--+--

640

                                              - 6 feet: changes color to yellowish brown (10 YR 5/6) and becomes 635 moderately plastic tGci~=-<-lTiiii'~;;;er.rn~'F[WftihCiaV:eiid--...!.!:!=-j SPT refusal at 14.2 feet. Top ofrock is at 14.1 feet.

Continuation of borehole description in rock log. 15 625 20 620 25 615

WLA.GOT 3/12107 Project Name and No.: NuStart - Bellefonte COL

               ,MACTEC                                                                 ROCK LOG - Boring No. B-1091 Drilling Method                                                        Boring Location Coordinates: AL State Grid (ft)          Total Depth Hollow stem auger (8" 00)1 NQ core (3")                               1531925.1 N; 629403.7 E                          35 feet Drilling Contractor                                                    Elevation (Datum NAVD 88)         Ground Water Depth     Date Started ICME 45                                   641.9 feet                    See Note A            5/29/06 Casing Size and Depth                                                  Borehole Inclination               Logged by             Date Completed NW: 3.5 inch 0.0./13.6 feet                                   Vertical                     J. Hoeft             5/29/06 U';;~<<~",'~_'     .J "IY"P'T
           '5

() Reviewed by I Date .~ **I'3-G7

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0 It: Coring begun at 13.6 15 feet 625 and 2 5.0 packstone; shale is dark gray (N3), packstone is 5.0 medium gray (N5), micrite is medium gray (N5); 20 fresh to slightly weathered; weak; strong HCL reaction; limestone 40*50% 18 feet: Highly weathered zone with clay-filled fractures 620

                                                         - 18.2 feet: 0.06 feet clay layer
                                                         - Shale shows rip-up clasts, individual grains and 3   4.9   98    F                                  fossils 5.0 NV 25 5

gray occasional limestone .of thickness less than 4 .4Jl 78 0.01 feet; incipient fractures in shale; clay coatings 5.0 F on some of the fractures 30 610 4.0 5 85 4.0 35 NOTE A: Water level data Date - Depth (below ground surface) No Data 40 600 45 595 50 590

299 SOIL LOG - Boring No. B-1092 Boring Location Coordinates: AL State Grid (ft) Total Depth 1532370.7 N; 628902.4 E 56 feet Drilling Contractor Elevation (Datum NAVD 88) Grol!nd Water Depth Date Started 621.6 feet See Note A 7126/06 Sampling Method Borehole Inclination Date Completed SPT Vertical 7/31/06

                                                                                                    ,.......A~,..-;7 ,/y~?

Reviewed by 1 Date f)5*t.'3*~ 13-07 Remarks 615

                                                         - 8.5 feet: mottled with light gray (7.5YR 7/1) and contains black manganese nodules 10~+--+~~--+--+--+---
                                                         - 11 feet: trace roots, more manganese nodules                                                                     610 I-;-;;;-f-==----;""":r::-:;;:;:--==;-;;::w:-=:-:-;r;-n.,-..,..---'-='-j 12.5-13.5 feet: rig chattering while augering Auger refusal at 16.0 feet.

11.. .C. .... 1<.;=j--=-+---+-+---I...l.J..4--+-"'~-----------------!~ SPT refusal at 16.8 feet. Casing set at 16 feet. Continuation of boring description in rock log. 20 600 25 595 30~~~--~--~~--~~--~--~------------------------------~----~ __--.-~-.~

ROCK LOG MFC WLA REV BELLEFONT 02 21-07 GPJ WLA GOT 3112107 proJecl-N'~~C;;;2*Bellofonte COL~' ROCK LOG - Boring No. B-1 092 Wlllinm Lellis &A~sor:illtos.IQt.. Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I NQ core (3") 1532370.7 N; 628902.4 E 56 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MILLER (Bilbrey) I CME 750 621.6 feet See Note A 7/26/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch 0.0./16 feet Vertical D. Stepanof 7/31/06

                                                                                                                ~~~;J'-/r'7?:J-'

Drc.. "3.-(; . - 8)

           -8                                                                             Reviewed by I Date I                                                                                         Ulhology LIMESTONE (micrite) with packstone and Remarks Coring begun at 16,0 calcareous shale interbeds; micrite and packstone feet. Clay slough to are medium gray (N5) and shale is medium dark 16.7 feet.

gray (N4); slightly weathered to fresh; medium Down pressure 500 psi strong; fossiliferous; strong reaction to HCI; shale 20- 17 feet: Lost fluid return is 0.01-0.06 feet thick and did not recover R3 -17.3-18.7 feet: packstone predominant F Bi, 15, PI, 600 51, Ti Bj, 10, PI, - 22.3-23.5 feet: packstone predominant 2 5.0 82 SI,T; A 5.0 Bj,15, 25 lWa, 51, TI LIMESTONE (micrite) with calcareous shale 595 interbeds; micrite is medium gray (N5) and shale is

                                        ~,:,20, medium dark gray (N4);.fresh; medium strong; F

3 5:0 70 I"g, 51, 1] shale is 0.01-0.3 feet thick 5.0 r-- 30 Bj, 10, PI, I - -

                                        ~~m, Ti            r-:. 30_ 1 30                f      f  '1"
                                                                       ~-_ ~ ~~: y~~~o~s_________ .J' R3 i
                                        ~l' O, PI, I

LIMESTONE (wackestone) with calcareous shale interbeds; wackestone is medium gray (N5) and 590 SW shale is medium dark gray (N4); slightly weathered 4 5.0 100 to F to fresh; medium strong; shale interbeds are few 5.0 Bi,10, <<5%) and thin lWa, Ro. TI 35

                                        ~l.10,PI, SI,TI             ~----------------------

LIMESTONE (micrite) with calcareous shale 585 interbeds; micrite is medium gray (N5) and shale is dark gray (N3); fresh; medium strong 5 5.1 100 38 feet: hydrocarbon 5.0 odor, discolored (black)

                                                               .. 36-56 feet: shale is < 0.02 feet thick with spacings layer 40                                                              of 0.05-0.5 feet, wavy F R3 580 B

6 4.3 86 5.0 45 575 7 4.9 97 5.0 50 F R3 570 8 5.1 100 5.0 55 55.3 feet: last 0.7 feet

  ~~_ _~_ _L_-L~L_-L~~L__ __L_ _~B~o~ri~na~re~rrn~ln~a~te~d~a~t~56~.~0~fe~e~t_______________L~0~f~co~r~e~le~ft~i~nTh~01=e~~~565 Page ~1_ of _2_

ROCK LOG MFC 1M A RFV BELLEFONT -~, n,. "D WIJ\.GOT 3112107 Project Na'~~2T;~ - Bellefonte COL pro~:tir~ ROCK LOG - Boring No. B-1 092

                                                       ""m_           . '0<.

NOTE A: Water level data Date" Depth (below ground surface) 60 7/31 - 16.5 feet 8/1 - 16.5 feet 560 65 555 70 550 75 545 80 540 85 535 90 530 95 L-~~--L-~~~~LL--~--L------- ____________________-L____________~525 Page _2_ of _2_

SOil REVISED BEllE FONT 02-21-07.GPJ Project Name and No.: NuStart* Bellefonte COL 299 SOIL LOG .. Boring No. B~1092U D I!MACTEC Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00) 1532373 N; 628904 E 16.2 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC I CME 45 621.7 feet See Note A 8/20106 Sampling Method Borehole Inclination Logged by Date Completed SPT/UD Vertical D. Stepanof 8/21/06 ci _.J '('y'r:;'Y-z 00 Reviewed by I Date Dre '5-1'?-{f) rrl-=:=...~~;;;.~--.-:~c-;;;""",=-~:-;-::--.r--=-j 0-1.5 feet: augered

                                                                  , strong                                                                  620 reddish brown (2.        4/4), moist, medium stiff to stiff (Fill)
                                                           - 6.5 feet: color change to brown (7.5YR 4/2) 5-6.5 feet: augered yellow             to                                         615 dark yellowish brown, moist, stiff to very stiff, trace black manganese nodules (Residual) 10-11.5 feet: augered 610 CLATwithgraveCdarkyeilowiSh - - -

brown (10YR 4/S) and light brownish gray (2.5Y 6/2) mottled (Residual) Shelby tube damaged after 1.3 feet of advancement 15+-T-~~~--+--+--+--' bedrock encountered at 16.2 feet 605 NOTE A: Water level data Date - Depth (below ground surface) No Data 20 SOD 25 595

SOIL LOG MFC WLA REVISED BELLEFONT 03-1907 GPJ WLA GOT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 6MACTEC 'Jikl:A:'" SOIL LOG - Boring No. B-1 093 Willlnm L.'tllll:,!;. "~$udi1'J:f.lnt". Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)1 NO core (3") 1532291.1 N; 629224.6 E 46.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (AkinslWarren) I CME550 621.6 feet See Note A 5/1/06 Sampling Method Borehole InClination Logged by Date Completed CME/NO core Vertical ~. Osborne/D. Stepan( f 5/3/06 z d

         <>!I
                            ~
                            ~    ~                                                                                        1.#s~t{) ..-tJ"'f d.

i g e> c: Reviewed by I Date Ore.. S" 9-(17 Rev.1 0 C,) e>

                                       ""!Il l-e>   2l.~
                            !i    "iii
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[I)~ 621.6 Remarks 0 Hfith;;c-r~-~~~~~~;f.;i~f1F~u7ffi--'-'1 sandy Groundwater not observed moist, hard, trace manganese 620 nodules, trace limestone cobbles, mottling of brownish yellow (10 YR 6/6) Sample distorted by large gravel clasts. CME refusal at 3.4 feet.

                                                  ~r=~~~~~~~~--~
                                                                                                       ~t~ ________           r yellowish brown (10 YR 3/4), moist, very stiff to hard, few                                                    615 manganese nodules 10                                                 I--l'-..!?!.!e.--------_ _ _ _ _ _~~ SPT and auger refusal at 9.8 feet. Continuation of borehole description on rock log.

610 15 605 20 600 25 595 30~~~--~--~~--~~--~--L--- ____________________________ ~ ____-=____ ~~~-J

ROCK LOG MFC WLA REV BELLEFONT 0319-07 GPJ WLA GOT 4/24/07 Project Name and No.: NuStart - Bellefonte COL pro~~~; ~6~~~i\299

                     .MACTEC                                                  ~YL-~~1JWlT"                                   ROCK LOG - Boring No. B-1093 Wilhalll LctU5 & A!iUlCllllaS, I.'

Drilling Method Boring Location Coordinates: AL State Grid (tt) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532291.1 N; 629224.6 E 46.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (AkinslWarren) / CME550 621.6 feet See Note A 5/1/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW; 3.5 inch 0.0. /10.3 feet Vertical ~. Osborne/D. Stepanc f 5/3/06 4~5~itl7Jl

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(: Reviewed by / Date Dte.; - 9*-07 .

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  • III .!!l .!Q CD III a:: a:: '#. .£:1-  ::; 0-, 00 C!J Lithology Remarks 10 1 i 1.3 l 0 SW R3 ~1_15.

LIMESTONE (wackstone and packstone); medium I!.v'a, Ro, gray (N5) with medium dark gray banding (N4); HW casing advanced op slightly weathered; medium strong; brown to 10.3 feet 610 SW R3 fk 10* clay-filled fractures, efferveces strongly In HCL good fluid return, white 10';' Ro. - 12 feet: change to packstone to light gray, 700 psi 4.7 ~).15. - 11.5-12.8 feet: clay-filled fractures down pressure 2 77 5.0 tBa. Ro. TI - rock is predominantly fresh below 12.8 feet ID).10, 15 F ~a.51.01

                                                                                  - continuing rip-up clasts and bioturbation R3 lSW                                                    16.5 feet: wackestone int~rv~1                                                                605 IF 4.9 3              98 SW                               B),15 5.0                   R2                     ~a, 51, Ii 20 600 R3 4    4.7       90     F 5.0                                          Is). 15, PI, Sl, Ti 25
                                                                                  - highly weathered, dark gray shale beds at 25.7-26 HW RO                        Ji:!), 20. PI,           tt. Shale is extremely weak.

F lS'I,Op - 26.6-27.6 feet: few calcite-filled fractures, closely 595 spaced

            .5.0 tsw R3 IF                                           USr Fi\SHALE; medium dark gray (N4); slightly weathered I[

5 56 5.0 is), 10, PI, \ LIMESTONE (packstone), highly fossiliferous at J HW RO SI, Ti 28.1 '-28.3' 30 F R3 [aJm~~;I. 11'iJMEsfCiNE(wackStonean'ct"packstone);medium J Good fluid return, light gray (N5) with medium dark gray banding (N4); gray, 800 psi down SWI IRO ~1_20, highly weathered to fresh; medium strong to pressure 590

                                                          ,vva, Ro,               extremely weak 4.0                                           Op 6              66                                                          SHALE; medium dark gray (N4) 3.9 LIMESTONE (wackestone); medium light gray (N5)

F R3 ~i.20. PI. with medium dark gray banding (N4); fresh to 35 "1---+..,...,,+---1 "I, Ti slightly weathered; medium strong to weak 7 1.J. 0 - 35*36 feet: closely fractured ll- ~l:..10, 450 psi down pressure l"a,SI,Or 585 HW RO slight fluid loss 3.9 8 19 5.0 40 F R3 ~

                                              ~                               -----------------------

LIMESTONE (packestone); medium light gray (N5)

                                              ~

580 with one thin, medium dark gray (N4) micrite bed;

SW R2 fresh; medium strong; containing few calcite-filled 9

5.0 92 ~~o. , Ro. fractures and few stylolites 5.0 F R3 ~ op 45

                                              ~       l--Bj.20.

ra.sl,Ti Boring Terminated at 46.1 feet 575 NOTE A: Water level data Date - Depth (below ground surface) No Data (collapse on 5/8) Page _1_ of_1_

SOIL LOG_MFC_WLA REVISED BELLEFONT 02-21-07.GPJ IM.A.GDT 3/13107 Project Name and No.:NuStart - Bellefonte COL Project; 6468p61299

              ,MACTEC                                JiliL-A                              SOIL LOG .. Boring No. 8-1094 Drilling Method                                                          Boring Location Coordinates: AL State Grid (ft)       Total Depth Hollow stem auger (8" 00)1 NQ core (3")                                   1533085.6 N; 628571.3 E                       35 feet Drilling Contractor (Driller) and Rig                                    Elevation (Datum NAVD 88)     Ground Water Depth      Date Started MACTEC (Warren) I CME 45                                         607.6 feet              See Note A               5/30/06 Sampling Method                                                          Borehole Inclination          Logged by               Date Completed Split Spoonl NQ core                                          Vertical                 J. Hoeft               5/30/06 4~~         ",_'$1'f/Pr Reviewed by I Date       Dre  s-I'J~ 0')

Remarks 605 brown (10 YR yellow (2.5Y 7/3), to moist, very 600 stiff to stiff, gravels are weathered limestone (average of 0.05-0.02 feet) SPT refusal at 11.6 feet. Continuation of borehole description in rock log.

                                             --~~~----------------------------~~

595 15 590 20 585 25 580 30i-~~----~~--J---L-~--~--~----------------------------------~----~----~--.-~J

ROCK LOG_MFC V\lLA....REV 6ELLEFONT 02*21"()7.GPJ VIIlA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project; 6468061299

              ,MACTEC                                       Jil7L                             ROCK LOG - Boring No. B-1094 Drilling Method                                                              Boring Location Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" 00)/ NQ core (3")                                      1533085.6 N; 628571.3 E                         35 feet Drilling Contractor (Driller) and Rig                                        Elevation (Datum NAVD 88)      Ground Water Depth       Date Started MACTEC (Warren) / CME 45                                          607.6 feet                See Note A               5/30/06 Casing Size and Depth                                                        Borehole Inclination           Logged by                Date Completed NW: 3.5 inch 0.0. /11 feet                                         Vertical                  J. Hoeft               5/30/06
                                                                                                    ~              --.' J-IY:~:r-Reviewed by / Date     Dsc ~ - {g-. 67 Cl a

c::

                ;!i.                                                                   lithology Remarks J, 5, Wa.       LIMESTONE (micrite); medium gray (N5) with dark Sl,Op                                                                      Coring begun at 11.0 MW                      6i,15,            gray (N3) to grayish black (N2) calcareous shale;                                    595 feet 4.4   59     to R3                 ~,sm,             slightly to moderately weathered; medium strong Poor to total loss of 5.0        SW                                       - shale thickness Is on average 0.1-0.3' with
                                             ~laY*lined       spacings of 0.02-0.2'                                     fluid return 15                                            BJ,S,W.,

Sm,Op - some fractures have clay coating Bi,5,Wa,

                                             ~:n, Op          - weathering becomes fresh                                16 feet: Fluid retum is
                                             ~i,  5, PI, sm, TI*Op,       22 feet: shale is wavy; thickness is < 0.01' good in the remainder cley lined                                                                 of boring                   590
                                             ~i,10, PI" 2   4.9 97       F R3                  Sm,Ti            - occasional chert pods and vugs 5.0                                                 20.2 feet; vug 0.05 x 0.08' 20
                                                              - 21 feet: chert pod 26 feet: shale thickness is 0.01-0.05' with 585 hl                                                  spacings of 0.05-0.2' 3        99      F R3                              0 5.0                                                 - occasional chert pods 25                                                             - 24.8 feet: chert pod 30 feet: shale is wavy; thickness is < 0.01' with spacings of 0.05-0.2' 580 4.6 4        92      F  R3 5.0 30 LIMESTONE (micrite); medium gray (N5) with dark gray (N3); fresh; medium strong; no shale 4.0                                                                                                                                       575 5

4.0 100 F R3

                                                              - rip-up clasts seen on shale beds, beginning of stylolitic features 35 Boring terminated at 35.0 feet NOTE A: Water level data Date - Depth (below ground surface)

No Data 570 40 565 45 560 50 Page _1_ 01_1_

299 ITMACTEC SOIL lOG .. Boring No. 8-1095 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 1532077.1 N; 628968.9 E 50.1 feet Drilling Contractor Elevation (Datum NAVD 88) Ground Water Depth Date Started 630 feet See Note A 6/14/06 Sampling Method Borehole Inclination Logged by Date Completed Vertical J. Howard 6/19/06 fI'ft1:.~_J-T.Y~7 Reviewed by 1 Date JC 3--1'1'- 07 6 12 5 625

                                               -color change to red (2.5 YR 4/6) 12
                                               -color change to strong brown (7.5 8                         YR 5/8), plasticity increases 10                                                                                                                                   620 SF'T refusal at 12.6 feet.

f-::,~r=.!.a...---c=-;;-;-;;::-;--,:-:-:---,;;--;;-;:"","=,----~"-I Auger refusal at 13.3 feet. Continuation of borehole description in rock log. 15 615 20 610 25 605 30~~-J--~-L-~~-~~-~-------------_-------~---~~_~--~~~1600

ROCI< LOG_MFC_INl.A.-REV BELLEFONT 03-19-07.GPJ WLA.GDT 4120107 Project Name and No.: NuStart - Bellefonte COL Project; I'MACTEC ROCK LOG - Boring No. B-1 095 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532077.1 N; 628968.9 E 50,1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 630 feet See Note A 6/14/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. I 13.3 feet Vertical J. Howard 6/19/06 1tJ1~ .!;-":_/{1 ~11 '?' DSc: S"~ 9-07 d

               -8                                                           Reviewed by I Date
   ~

o'" z f 0:: Lithology Remarks LIMESTONE (micrite) with InterbeddeGi shale; 15 I2.7I 74 ~~ R3 medium gray (N5); fresh to moderately weathered; medium strong to strong 615

                                                               - 14.4-14.8 feet: clay                                      Good fluid retum.
                                                               - 13.3- 21 feet: shale moderately thin with 0.1'            grayish brown spacing
                                                               - trace bioturbation, medium strength
      -: 2    ~:~     52  ~~   R3 20                                                                                                                                                    610
                                              ~!, 15, PI.                                                                  20 feet: fluid color 1"I.Op                                                                       changes to gray
                                                               - 21 feet: becoming fresh; bioturbation, shell fragments from 22.7 to 23.8 feet H3                              - shale beds thick to moderate thin with 0.1-0.3' 3   4.8 94        F   to                              spacing 5.0              R4             Bj.10, PI, Sl,Sm 25                                                                                                                                                    605 R3             ~!. 5, PI,   USR
                                              ",1.Op 4    5.0 68       F   to 5.0                             ~~t,15.

R4 I~!C! Sl. 01 Bi, 5. PI, 30 600 SI,Op _ 'shale beds thin to thick with 0.1-0.4' spacing

                                                               -trace bioturbation and shell fragments 50          SW R3 5   -'- 100 to'F' to 5.0              R4
                                              ~l' 10, PI,
                                              ,,1,Op 35                                                                                                                                                    595 LIMESTONE (wackstone); medium ligh,t gray (N6);

fresh to slightly weathered; medium strong to

                                              ~!, 5, PI,
                                              ,,1,Op           strong; mostly composed of shell fragments 50          SW R3 6   -'---    98 to F to 5.0              R4
                                              ~!, 6, PI, 40                                           ,,1,Op LIMESTONE (micrite) with interbedded shale;                                             590 medium light gray (N6); fresh to slightly weathered;
                                                           -   medium strong to strong; trace bioturbation and shell fragments, <5% shale 51          SW R3                                - shale beds moderately thin to thin with 0.1-0.2' 7   -'- 88 to F to 5.1              R4                              spacing
                                              ~J, 5, PI, 45                                           ~i,Ti 585 A

8  !:~ 92 ~~ NR

                                              ,~1' 10, PI.
                                              ~pl~,T~i__I-~~~~~~~~~~~~------------~------------------E580 Boring Terminated at 50.1 feet NOTE A: Water level data Date - Depth (below ground surface) 6/19 - 15.2-15,6 feet Page _1_ of _1_

\

SOIL LOG_MFC_WLA REVISED 'BELLEFONT 02-2Hl7.GPJ WLA.GDT 3/13/rJ7 Project Name and No.: NuStart - Bellefonte COL Project; 299

              ,MACTEC                                                                 SOIL LOG - Boring No. 8-1096 Drilling Method                                                       Boring Location Coordinates: AL State Grid (ft)        Total Depth Hollow stem auger (8" OD)/ NQ core (3")                                 1532615.5 N; 629217 E                         50.1 feet Drilling Contractor (Driller) and Rig                                 Elevation (Datum NAVD 88)     Ground Water Depth       Date Started MACTEC (Akins) / CME550                                     616.5 feet               See Note A                7/17106 Sampling Method                                                       Borehole Inclination          Logged by                Date Completed Split Spoonl NQ core                                      Vertical                D. Stepanof               7118/06
                                                                                                           ~......: .7,,/f/7P?,

Reviewed by 1Date DIe '3._!"' - en Remarks 4(6) to yellowish fed (5 YR 4/6), moist, medium stiff to stiff, manganese filled pockets (Fill) 615

                                                             - trace gravel below 1 foot 610 SPT refusal at 9.0 feet.

r=+""--t--+-+-1ru.I-J--+"""-'--.....:..:.=::!..:.::::.:.;:~--------........;=.....: Auger refusal at 9.4 feet. Continuation of borehole 10 description in rock log. 605 15 600 595 25 590 30~~~--~--L--L~--~~---L---- __________________________ ~ ____ ~ __ ~ ____ ~

ROCK LOG_MFC_WLA REV BELLEFONT 03-19-07 GPJ WLA GDT 4/20/07 Project Name and No.: NuStart - Bellefonte COL Project; 299 I'MACTEC ROCK LOG - Boring No. B-1 096 Willi"nll.eIl15&'A!iSUtlaks.lnl', Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" OD)I NQ core (3") 1532615.5 N; 629217 E 50.1 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) . Ground Water Depth Date Started MACTEC (Akins) / CME550 616.5 feet See Note A 7/17/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 Inch O.D. 19.5 feet Vertical D. Stepan of 7118/06 Reviewed by / Date Lithology Remarks 1-10 1 0.9 0 SW R3 LIMESTONE (wackestone and micrite); medium Down pressure 150 psi,

   -1~f--I.!2.£.f--                                        gray (N5) to medium dark gray (N4);slightly                          fluid return good, white weathered to fresh; medium strong; reaction to                       to light gray HCL is strong                                                                                     605 2   5.0   86   F R3                              lliilil'ESTONE (micrite); m6ciium-gray(Ns)Wlthdark 4.9                                              medium gray (N4) calcareous shale interbeds with Bj, 15, PI, wavy contact; fresh; medium strong; strong Sm,TI              reaction to HCI
                                       ~!, 10, PI,         - few thin layers of Packstone; average thickness I"m,Ti              0.2'
                                       ~!,5,PI,                                                                                 16 feet: 'rig chatter, Em,Op               - 16.1-16.4 feet: clay-lined fracture                                                             600
                                       ~L10,               - shale bed thickness 0.01-0.03'
                                                                                                                                \;lood fluid return, down 3   4.7   90   F    R3           Ina. 51,                                                                                 pressure 200 psi 5.0
                                                         . - bioturbation, sand-filled burrows 595 4   5.0 10Q    F    R3 5.0 A

25l---t--t--J--+-I NG r---------------------- LIMESTONE (packstone); medium gray (N5) with NG analysis wasconducted over the medium dark gray (N4) calcareous shale interbeds; fresh; medium strong length of cored section 590 5 5.0 100 F R3 - shale bed thickness ranges from 0;01 '-0.03' 5.0 11. - 26.5-26.9 feet: packstone is fossiliferous I

                                                          ~LTMEST6NE(micrite); mediUm gray (N5) With --

medium dark gray (N4) calcareous shale interbeds; 3011-,_+---+---1--1 fresh; medium strong; strong reaction to HCI

                                                           - shale thickness ranges from 0.01 '-0.05' 585 6   ~:~  100   F R3               ~L10, Ina, Ro, Op
                                                           - 35.2-40.2 feet: packstone Interbeds, medium gray (N5), bed thickness for packstone is 0.1 '-0.2' and for calcareous shale it is 0.01 '-0.2'                                                            580 7   5.0 100    F R3 5.0 401--+-t--J--I--I                                                                                                                Down pressure 300 psi, LIMESTONE (paci(stone); medium gray (NS) with micrite and medium dark gray (N4) calcareous                         good fluid return, light shale interbeds; fresh; medium strong; interbeds                     gray                         575 8   5.0 100    F    R3                               0.01 feet thick with wavy contact 5.0 B

451--+-t--1--I--I

                                                       - UMESTONElmicrhe);rrledium gray (N5) with - --

medium dark gray (N4) calcareous shale interbeds; 570 fresh; medium strong; interbed thickness 0.01-0.03 9 4.9 100 F R3 feet with wavy bedding contacts; bioturbation 4.9 present; few packstone interbeds 0.1' thick PVC: 4 inch O.D. Page _1_ of _2_

ROCK LOG_MFC_INLA_REV BELLEFONT 03-19*07.GPJ INLA.GDT 4120107 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 ITMACTEC WL' ROCK LOG - Boring No. 8-1096 "5 0 ~

          .....      g>              ::Jc:       ~<: 'E
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0 (j) ....J t!) Lithology Remarks 50 ~ B installed after drilling for NG test Boring Terminated at 50.1 ft 565 NOTE A: Water level data Date - Depth (below ground surface) 7/18*10.3 feet 7/23 - 5.0 feet 55 560 60 555 65 550 70 545 75 540 80 535 85 530 Page _2_ of _2_

299 I'MACTEC SOIL LOG - Boring No. 8-1097 Drilling Method Soring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger 1531841.7 N; 628482.3 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 626.3 feet See Note A 5/26/06 Sampling Method Borehole Inclination by Date Completed Vertical Hoeft 5/26/06 Z c:i "'7?~"-- .J' '-/'f~'r 0/1 Reviewed by / Date 3,. 13'~' 07 Remarks 625 moist, medium stiff to trace manganese nodules, low to medium plasticity (Residual) 54-4---~~+-~--~--+--

                                                 -becomes yellowish brown (10YR 5/6) to strong brown (7.5YR 4/6)

SPT refusal at 11.2 feet I--I-"-"""'------------------------W."'-I (blow count 50/2"). 615 Continuation of borehole description in rock log. 15 610 20 605 25 600

ROCK LOG_MFC_WlA-'~EV BELLEFONT 02-21-07.GPJ WlA.GDT 3/12107 Project Name and No.: NuStart - Bellefonte COL Prolect: I'MACTEC ROCK lOG ~ Boring No. B-1 097 Drilling Method Boring Location Coordinates; AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1531841.7 N; 628482.3 E 50 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 626.3 feel See Note A 5/26/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3.5 inch 0.0. 111 feet Vertical J. Hoeft 5/26/06 4 .:. :J "'l"Y~'7 Ol Reviewed by / Date DiC 3'~ 1'3>" G7 t:

                     'c dl
5 III
                     ~                                                               Lithology Remarks SW                                      LIMESTONE (micrite) with interbedded calcareous               Coring begun at 11.0 f----                                    shale; medium gray (N5) with dark gray (N3) to                feet grayish black (N2) bands and calcareous shale;                11.2-50.0 feet; Good 5.0   88                        Bi.6.Wa.

R2 I.Op slightly weathered to fresh; weak; strong HCL fluid return 5.0 F reaction; slightly weathered clay filled fractures at 15 11-12.4 feet

                                          ~!!"e.10.

Iv .... 81. Ti - shale beds are 0.01-0.08' thick with an average spacing of 0.2' 610

                                                            -becomes fresh 2   5.0 100 5.0 F   R2                                - shale beds are 0.05"0.15' thick with spacing of 0.05-0.2' 20
                                                            -shale layers are <0.01' thick with close (0.01-0.1')

spacing 605

                                                            -packstone at 21.5-22.6 feet l=)'Ii/Me. 10.        - some interbeds are fossiliferous micrite with 3   5.0 100    F R2                t~. 81. TI         thickness 0.05-0.15' with 0.3-1.5' spacing 5.0                            ",i/Me.5.          - shale beds show rip-up clasts PI. 81. TI 25                                                           - incipient cracks at interface between shale and micrite-continues to bottom of hole
                                                            -packstone at 24.0-24.5 feet 600 4   5.0 100    F    R2 5.0
                                                            - shale beds are 0.01 '-0.08' thick with average 30                                                           spacing of 0.1-0.3'                          .

A 595 V~LMe.30. 5 5.0 100 F R2 IV ... , 81, Ti 5.0 - shale beds are 0.01-0.05' thick with average spacing of 0.1-0.3' 35 LIMESTONE (packstone with small sections of 590 micrite 0.2-1.0 feet) with interbedded shale; medium grayish blue (56 5/1); Slightly weathered to

                                         ~i*5,Wa.

6 ~ 100 fo~ R2 ~I, Ti fresh; weak; shale is 0.01-0.08' thick

                                                            - 37 feet: fossiliferous 40
                                                            - rip-up clasts 585 7  §Jl 5.0 100    F   R2                               h----------------------

LIMESTONE (micrite) medium gray (N5) with dark gray (N3) to grayish black (N2) bands and 45 calcareous shale; fresh; weak; strong HCL reaction 580

                                                            - shale is 0.01'-0.08' thick with spacing 0.5'-0.01' 8  4.8   95    F   R2 4.0 Boring Terminated at 50.0 feet Page _1_ of _2_

ROCK LOG MFC WI A Ri=V BELLEFONT 02-21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart -l3ellefonte COL pro;~~f.99

              ,MACTEC                                                      .             ROCK LOG - Boring No. B-1 097 W;III,m          .

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gj "0 cD (!) Lithology &l~ Remarks 575 NOTE A: Water level data Date - Depth (below ground surface) No Data 55 57o 60

                                                                   ,                                                       565 65 560 70 555 75 550 80 545 85 540 90 Page _2_ of _2_

SOIL LOG MFC WLA REVISED BELLEFONT 03-19-07 GPJ 'M.A GDT 4124/07 Project Name and No.: NuStart. Bellefonte COL Projectj

               ,MACTEC                                                                                         'SOIL LOG - Boring No. B-1098
                                                     \Yilhl1l11 L~III~ &. A.!oIlCll.ILI.'li.lnc Drilling Method                                                                                 Boring Location Coordinates: AL State Grid (tt)       Total Depth Hollow stem auger (8" 00)( NO core (3")                                                        1532350.7 N; 627838.6 E                       50.5 feet Drilling Contractor (Driller) and Rig                                                           Elevation (Datum NAVD 88)     Ground Water Depth      Date Started MACTEC (Warren) ( CME 45                                                               616.4 feet               See Note A              6(13(06 Sampling Method                                                                                 Borehole Inclination          Logged by               Date Completed Split Spoon( NO core                                                               Vertical                 J. Howard               6/13(06 z

o O/S Reviewed by I Date Remarks 615 610 4 4 10~+--+~~--+-~--+-- 605 4 Note for SPT 6: broken rock fragments in sampler 153-+--4~~~~--~-+--~- I--+---II---+---l--I---+~+---~~---------------------'-"'---I SPT and auger refusal at 15.4 feet. Continuation of borehole description on rock 600

                                                                                                                                     . log.

20 595 25 590 30~~-L--~--~~--~~--~--L------- ________________________ ~ ____ ~ ____ ~~~~

ROCK LOG MFC_~REV BELLEFONT 03-19-07.GPJ WLA.GDT 4/24/07 Project Name and No.: NuStart - Bellefonte COL Project; 6468061299 6MACTEC fI17L ' , ROCK LOG ~ Boring No. B-1098 Drilling Method Boring Location Coordinates: AL State Grid (ft) Total Depth Hollow stem auger (8" 00)/ NQ core (3") 1532350.7 N; 627838,6 E 50.5 feet Drilling Contractor (Driller) and Rig Elevation (Datum NAVD 88) Ground Water Depth Date Started MACTEC (Warren) / CME 45 616.4 feet See Note A 6/13/06 Casing Size and Depth Borehole Inclination Logged by Date Completed NW: 3,5 inch O,D./15.4 feet Vertical J. Howard 6/13/06

                                                                                                   ~~ j-rtJ"7J          r-Reviewed by/Date       DSc.    ~- .9-0.7                {? .e-li. I Lithology Remarks LIMESTONE (micrite); medium gray (N5),

I/~l' 45, PI, moderately to highly weathered; moderately strong; Run No, 1 brecciated to 600 t"1,Op

                                           ~J,5,PI,           shale beds are very thin to thin and spaced.O.1-1.0      gravel size Ro,Op              feet apart                                               (mechanical) limestone MW R3                                                                                              Good fluid return 2   5.1  76 to to                                                                                                throughout boring 20 5.1       SW R4 I~l. 5, PI, 1"1.0p                                                                                                 595
                                                              - trace bioturbation and shell fragments
                                                              - shale beds are 0,3' apart 3   5.0  80 SW R4                    Bj. 5, Ro, 5.0                              PI. Ti 25                                           BJ. 5, PI, SI,Op 590
                                                              - becomes fresh to slightly weathered, strong
                                           ~,5,PI, 4   1:~  94   ~'1   R4               1"0,Op 30
                                           ~1,5, PI,                                                                                              585 1"1,01'            - trace bioturbation and shale fragments D
                                           ~1,5, PI, 5   ~:b  9.4  ~'1   R4 1"1, Ti 35
                                           ~j,5, PI, I, Ti 580 6   4.4 76 SW R4 5.0       to F                   ~p5,SI'            - small calcite Vein at 39.0 feet 40                                          ~j,5, PI, Sl,Op
                                           ~): 5, PI, SI,Op                                                                                                  575 42.2-43.2 feet: possible mechanically broken segment 45                                        V ~e.60,
                                           ~I,TI PI.

1~1.6, PI, I"I,Sm - bioturbation and shell fragments found in thin layers 570

                                                              - shale beds moderately thin to moderately thick         47-50 feet: sulfur odor and 0.1'-0.4' apart 8   3.9  97     F   R4 4.0 B), 10, PI, 50                                           SI, Tf
  ~-4--~--+--+--~-+~

Boring Terminated at 50.5 feet 565 NOTE A: Water level data Date - Depth (below ground surface) 6/20 - 16.9 feet 6/21 - 15.6 feet 55a--J__~~k--L~__~-U-L____L--L_6_/2_2_._1_5_.8_f_ee_t______________________~____=-__-.__~~-L Page _1_ of 1

299 SOIL LOG ~ Boring No. B-1 099 Total Depth 50 feet Drilling Contractor Date Started

                                   /CME45                                                                                  6/8/06 Sampling Method                                            Borehole Inclination                                     Date Completed Split Spoon/ NO core                              Vertical                                             6/9/06
                                                                                 '/A>'.~/."N~''_ 77f?ri'r Reviewed by / Date       D)c      ?"'1)-~(17 Remarks very dark manganese nodules, dry, stiff to very stiff, trace sand 600 SPT refusal at 9.2 feet.

Continuation of borehole 10 description in rock log. 595 15 590 20 585 25 580 30~~~----~-L--L-~--~~ __~________________________________- L____~~__~__~~~575 _1_

ROCK LOG MFC_WLA REV BELLEFONT02*21-07.GPJ WLA.GDT 3112107 Project Name and No.: NuStart* Bellefonte COL Project;

                  ,MACTEC                                                                ROCK LOG - Boring No. B-1 099 Drilling Method                                                           Boring Location Coordinates: AL State Grid (ft)         Total Depth Hollow stem auger (8" 00)1 NQ core (3")                              1533127.1 N; 627932.7 E                          50 feet Drilling Contractor (Driller) and Rig                                     Elevation (Datum NAVD 88)       Ground Water Depth      Date Started MACTEC (Warren) I CME 45                                   604.8 feet                 See Note A               6/8/06 Casing Size and Depth                                                     Borehole Inclination            Logged by               Date Completed NW: 3.5 inch 0.0./10.85 feet                                Vertical                     J. Hoeft              6/9106
            '5
~           0
            .....                                     ~                   Reviewed by I Date
~            ~                                         0 d     OJ      0                                '6>
=5.   <!

0 0 OJ 0 C 0::: ~ 0::: 0::: '#. C!l 0.4 Coring begun at 8.8 595 10 2.2 0 feet 2 ~ 5.0 80 15 -becomes packstone from 14.8-16.2 feet with color 590 medium dark gray (N4), pink calcite cement layer

9~'lh!£k.3l~~~~~ ___________ .I liMESTONE (micrite) with interbedded calcareous shale; medium gray (N5) with shale dark gray (N3);

5.0 Slightly weathered; medium strong; slight staining 3 5,0 along some of the shale-brown tinge

                                                          - 18.8 feet: healed fracture 50* with notable offset 20                                                         - 19.2-21.2 feet is packstone, medium dark gray                                        585 (N4) with vertical staining: yellowish gray (5Y 7/2)
                                                          -21.2-22.9 feet: brecciated fracture/shear zone:

angular clasts with polished glassy surfaces 22 feet: Lost water between many of the fractures return and did not 4.8 4 ':-22.g::-23. 1f8etsmai(VOId- - - - - - - - - - 5.0 44 recover 25 580 (micrite)Withcalcareousshaie; - - - 5.0 medium gray (N5) with shale dark gray (N3); fresh; 5 5.0 96 F medium strong

                                                          -shale is 0.02-0.2' with 0.05-0.1' spacing                                             575 30
                                                          -31.5-33.0 feet: calcareous shale with micrite; shale is dominant with micrite approximately 4.8                                            0.02-0.05' thick with average spacing of 0.05-0.2 6            72     F                               feet.

5.0

                                                          - most shale layers are <0.02 feet thick 35                                                          (occasionally 0.05 feet) spaced 0.05-0.2 feet apart                                   570
                                                          -occasional pink calcite layer (-0.05 feet thick) 41 feet: pervasive slickensided surfaces, pOlished; rip-up clasts are visible; incipient vertical 7   Q.Q.            F                              fractures are also prominent throughout this 5.0                                            section.

40 565 8 Q.Q. 100 F 5.0 45 560 9 4.0 100 F 4.0

ROCK BELLEFONT 02*21*07.GPJ Project Name and No.: NuStart - Bellefonte COL

           'MACTEC                                                          ROCK lOG ~ Boring No. B-1 099 Lithology Remarks 50 -1I--+--I~+--+--+_p:F::¢::q          r---~E~~~>-=~~~~~~-----------4---------------t555 Boring terminated at 50.0 feet NOTE A: Water level data Date - Depth (below ground surface) 6/9 - 6.1 feet 55                                                                                                           550 60                                                                                                           545 65                                                                                                           540 70                                                                                                           535 75                                                                                                           530 80                                                                                                           525 85                                                                                                           520 Page _2~ of __

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