ML19030A632
| ML19030A632 | |
| Person / Time | |
|---|---|
| Site: | Clinch River |
| Issue date: | 01/18/2019 |
| From: | James Shea Tennessee Valley Authority |
| To: | Office of New Reactors |
| Fetter A | |
| References | |
| TVACLINCHRIVERESP, TVACLINCHRIVERESP.SUBMISSION.6, CRN.P.PART08, CRN.P.PART08.2 | |
| Download: ML19030A632 (9) | |
Text
ame GEOTECHNICAL BORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 IROD TYPE: AWJ IHAMMER (I D): 140-lb Auto (R308)
DATE STARTED: 7/8/13 ICOMPLETED: 7/22/131 HOLE DIA.: 4" ICASING DEPTH: 45.4 ft ICORE SIZE:HQ3 IBITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT SAMP. L 0 SOIL DESCRIPTION AND REMARKS (ft) (ft) 0.5ft 0.5ft 0.5ft 0 20 40 60 80 100 NO. G 799.0 Ground Surface 799.0 0.0
~~~.u u.u 4 8 19 SS-1 FILL: Gravelly LEAN CLAY with Sand (CL), dark reddish 27.
~ brown (2.5YR 3/4), very stiff, dry, low plasticity fines, little to
~
796.7 2.3 ~9~ some fine to coarse angular to subangular gravel, little ~2Q 11 7 3 SS-2 ~~d~ll2_S~~s.!!:_o.!:!9J:!'2.r~~o~ _ _ _ _ _ _ _ _ _ J 10 ALLUVIUM/COLLUVIUM: FAT CLAY (CH), yellowish red
~
t- (5YR 5/8), stiff to very stiff, moist, moderate to high plasticity 794.0 5.0 fines, trace to few fine subangular to subrounded gravel, 3 6 10 SS-3 trace to few fine to coarse sand, no HCI reaction
'Hl
- 791.4 7.6 3 4 11 4115 SS-4A SS-48
~ [790.6 RESIDUAL SOIL: CLAYEY GRAVEL with Sand (GC),
8.4
~
- ~~
789.0 10.0 ~reddish brown (5YR 4/3) and light grayish olive (10Y 6/2), ,_.9&
8 8 10 ----ss:s medium dense, moist, fine to coarse angular gravel, littlel
\moderate to high plasticity fines, little fine to coarse sand,j
~
.* 18*
- 787.0 ,:;~~ ~C.!_!:e~c!!_?r::._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J __1_2Q 786.6 12.4 r--IRESIDUAL SOIL: Gravelly LEAN CLAY with Sand (CL),I
~
6 8 11 ~
I reddish brown (5YR 4/3), very stiff, moist, moderate plasticity!
. jli19 1- \fines, some fine to coarse angular gravel, some medium !of
~
784.0 15.0 ~~~~~~~.!::!~~~~---------~
4 5 10 SS-7 RESIDUAL SOIL: FAT CLAY (CH), reddish yellow (5YR 6/6),
~
. ~ 15 very stiff, moist, moderate to high plasticity fines, few fine to coarse sand, trace to few fine angular gravel, no HCI reaction 15.0ft: As above, to strong brown (7.5YR 5/6), stiff, trace
~
t- coarse sand, trace fine subrounded gravel 779.0 20.0 i0 6 8 11 SS-8 20.0ft: As above, to brown (7.5YR 4/4), very stiff, low to
. ,19 moderate plasticity fines, few to little medium to coarse sand, trace to few fine angular to subrounded gravel
~~---------------------23Q RESIDUAL SOIL: LEAN CLAY with Sand (CL), reddish 1- brown (5YR 4/4), stiff, moist, moderate plasticity fines, little 773.9 25.1 fine to coarse sand, no HCI reaction 5 7 8 ----ss:g
~
. 115 0
772.0 27.0 r-RESIDUAL soiL:LEAN cCAy (CL)," brown (WYR-5i3)-.- "'
0 hard, dry, non-plastic to low plasticity fines, few fine to coarse 1- sand, trace fine angular to subangular gravel, strong HCI 0
768.9 30.1 reaction
ss:10 0J 10 22 35 57.
~~---------------------24Q WEATHERED ROCK: LIMESTONE, sampled as WELL 763.9 35.1 ~ GRADED GRAVEL with Silt and Sand (GW-GM), dark r
50/0.4 50/0. SS-11 ~
grayish brown (10YR 4/2), very dense, wet, fine to coarse
~ f.?E angular gravel, little fine to medium sand, few non-plastic to 61.7 low plasticity fines, strong HCI reaction
\Roller cone/bit refusal at 37.1'; begin coring at 37.3 feet.
Soil drilling halted. Log continues on geotechnical coring log 1-Observed water levels:
19.6 ft bgs, AM 7/9/13 35.2 ft bgs, AM 7/10/13 36.1 ft bgs, AM 7/11/13 40.3 ft bgs, AM 7/16/13 40.5 ft bgs, AM 7/17113 1- 41.8 ft bgs, AM 7/18/13 42.0 ft bgs, AM 7/19/13 41.9 ft bgs, AM 7/20/13 40.0 ft bgs, AM 7/21113 44.0 ft bgs, AM 7/22/13 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-625 of 706
ame GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 I CASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE NO. 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It)
(Min/ft) % % G Begin Coring @ 37.3 ft 761.7 37.3 2.0 7:11 (0.5) (0.0) Run1 ~- 10
- LIMESTONE (MICRITE), grayish brown (10YR 5/2) to dark gray (7.5YR 4/1, 10YR 4/1), ,J,.
5:13 25% 0% weak, laminated to very thinly bedded, moderately to slightly weathered, interbedded with l-,_7,.59.,.,_71-~3,9"'.3"+-~;--t-~:c-+~-c+~~+-;c;--;c-_,.T4 little to some, laminated to very thin Calcareous SILTSTONE, wavy/irregular bedding, trace 2.0 4:05 (1.4) (0.0) Run 2 ~ calcite-filled pits; strong HCI reaction (Lincolnshire Formation-Eidson Member-Unit A) 6:22 70% 0% ::;2 39.3-39.4,39.9-40.0,43.0-44.3ft. Rod drops l-,_.75,_,7~.7'+-----"4'-'-1~.3"t--:~+-----oc~--+--;-;-~~c=+--;o---;:--l~ll 40.6,40.7,40.8,41.0,41.2,41.3ft: BJ, 35°, PS, P0-0, D, Ill 3.0 ::~: ~ciVo ~~Vo Run 3 756.0 : i:~::~:cit: j~4~:*,8s~:~6~6:~r~rt: BJ, 35o, PR, P0-0, D, Ill 43.0 o: 23 ~- - - -v5u57SOIL FiLLED CAVrfY:No core recovery-rod-dropto-44.3'; sampled asLEAN CLA-Y-- -
l--'-7~54~.,_71-_4,_4~.3"+----+--;-;---;c;c-;;;-;-+---+--+-oo=--tm- with Sand (CL), dark yellowish brown (10YR 4/6), very soft, wet, low plasticity fines, little 7542 448 N-50/04 SS-12 ~~?53 ~ \.C()Clr~e 2alld,'o'JEJ<Jk_HQ rEJa_01CJr] _@~1~ <)4~~-~=\f\/Q_R::!JO_IQ.£ (111=.§_0~.<\') _ _ _ _ _ _ r - 45 :4 1-=7=53~.=61--4~5~.4+~4~.0--+-=5:~42~+-(~4~.0~)+-c(2~.=8)+~Ru-n~4--+="'i'-'-'il- - - \ \f\1~~§_R.§.D_3Q.C_15: _LJf\ti_E~TQ.N_E:-_Qa~nJL acJv~n(;EJd_tO_j5,4',_r~ullle_ro.c:_k _c;_ol'ing_ ___ J - -
- 4 100% 70% LIMESTONE (MICRITE) with trace (WACKESTONE), gray (10YR 5/1, 2.5Y 5/1) to dark gray 3 0 (1 OYR 4/1 ), weak to medium strong and strong, laminated to thinly bedded, slightly weathered 3:29 to fresh, interbedded with little to some, laminated to thin Calcareous SILTSTONE, dark gray 3 37 (2.5Y 4/1) to very dark gray (10YR 3/1, 7.5YR 3/1) and greenish black (10Y 2.5/1 ), planar to 1--'-74"'"9~..,61-_.4""9"'.4"'+-~--+-~~+-~c-+~~+--~~-tT"""l- wavy/wispy and irregular to diffuse bedding, and trace to few, very thin to thin chert beds, 5.0 3:22 (4.9) (4.1) Run 5 lenses, and nodules (gray to dark gray and black, with calcite filled tensional fractures 2:25 98% 82% orthogonal to bedding); slight bioturbation, locally to moderately weathered and discolored-brown (7.5YR 4/4), trace calcite filled pits and sparry calcite "bird eyes", trace 2:02 pyrite, trace fossils, locally argillaceous, strong HCI reaction 2:57 46.3,46.4,46.6,46.9,47.4,47.5,47.6,47.7,48.1 ,48.9,49.4ft: BJ, 30°, PS-PR, P0-0, D, II-III 3:09 49.6,52.2,52.3,53.4,53.7,54.0ft: BJ, 30-35°, PS, D, Ill l--'-'74""4,..6"+-----'5co:4""'.4"t--:~+----oc~--+~~~---oc-=+--;o-~-rn- 49.8ft: J, 55°, SR, C, Ill 5.0 3:22 (5.0) (1.7) Run 6 50.4,51.8ft: BJ, 30°, PS-US, T-PO, B, II 2:55 100% 34% 52.6ft: BJ, 20-25°, UR, D, Ill
~ : 52.8-53.8ft: SH, 50°, A, I, with calcite and spaced at about 0.1'
-:: 2 35 54.3,54.6,54.7,55.3,55.5,55.8,57.3ft: BJ, 30-35°, SR, P0-0, D, Ill
- Q 3
- 06 57.6,58.0,58.1,58.3,58.5,58.7,59.0ft: BJ, 30-35°, SR, P0-0, D, Ill f-o : 56.1 ,56.4,56.8ft: BJ, 30°, PS, T-PO, B, II G 2 29 l-,_7,.39.,.~61-~5,9"'.4"+-~;--t-=:c-+~-c+-=-~+-;c;--c;--il=:Jl- 57.1 ,57.7ft: J, 40-50°, SR, P0-0, B, II
~ 5.0 2:35 (5.0) (5.0) Run 7 59.8,60.8,62.2,63.5ft: BJ, 30-35°, SS, PO, B, II
~ 2:02 100% 100%
~ 2:09
~ 2:39
- 2
- 28
~ 734.6 64.4 -
t:J 5.0 2:04 (5.0) (3.0) Run 8 65.1 ,66.7,68.0ft: BJ, 30°, PS, T-PO, B, II
~ 1:45 100% 60% Ll-29 66.1 ,66.4,67.3,67.6,67.9,68.1 ,68.3ft: BJ, 40°, US, T-PO, B, II 68.6,68.9,69.1ft: BJ, 30°, UR, P0-0, F, II
- il 1:45 69.2-70.5ft: SZ/FZ, 40-55°, VT, A, I, with calcite
~ 1:51 d 729.6 69.4 2 37
~ 5.0 2:55 (4.7) (3.5) Run 9 ~ 71.1 ,71.5,72.0,72.7,73.6,73.8ft: BJ, 35°, PS, P0-0, B, II
~ 3:36 94% 70%
8 2:11 g
2:14 Ll-30
~F=~7~24~-~6F==7~4~.4~n->i~"'2:v.1210il~~rnn\t.~1rli,~-
O
~
f£4.4 f4.tl 4B 0.2 0:58/0.2 4:20/0.8 100% 0%
(0.2) (0.0) ,~R_un_1_0~~~~I,....,..._
Run 11 74.4,74.5ft: BJ, 30°, PS, T-PO, B, Ill 74.6ft: BJ, 30°, PS, T-PO, B, Ill d 3:55 (4.8) 1(3.7) 74.7,74.9,75.0,75.1,75.3,75.4ft: BJ, 30-35°, PS, PO, D, Ill 2:13 76.3,77.6,78.9,79.3ft: BJ, 30°, PR, T-PO, B, II g
"""' 100% 77%
2:56 75.8-78.9ft: As above with strong bioturbation, irregular coarse horizontal and vertical burrows filled with sparry calcite and carbonate, fossiliferous
~ 2:29 O
~r-~7~19~.~6r-~7~9~.4~~~~~~~~-+~~~~""~~
ut-.L.L7119"'"'**-'t-1_7'-"'...91. 9"'-}.....':'0':'.5'_{~1:~47~/0~.5~ (0.4) (0.0) l'--CR""u-"-n~12c--1T"-TI- 79.4,79.5ft: BJ, 20-25°, URIUUSL, T-PO, D, II
>< 4.5 2:00/0.5 80% 0% Run 13 ~ 79.6ft: BJ, 25-30°, PR, T-PO, B, II iJj 3:04 (4.4) 1{4.6) 79.8,80.7ft: BJ, 40°, UR-UL-SL, T-PO, B-E, II-III
>< 2:26 98% 89% Ll-31 79.7ft: SH, 45°, PS, VT, A, I, with calcite
~ 1:27 79.9ft: BJ, 25-30°, UR, T-PO, B, Ill
~ : 5
_71_ &... \ 80.1-81.8ft: FZ/SZ, 40-~5°, PR, VT-T, A, I, with calcite and spaced at about 0.2' 83.4 2 35 0 1-.._71...,4,..6"+-____.,8co:4""'.4"t--:~+~~--+~~~~+-~~-rr=:JJ- §1.:_5_.E12_ii,§...3Jft._B.J, ~ ,_u~~:§~ "f:P.Q,_§,_II_ _______________ _ 1
~u 5.0 3:53 (5.0) (3.7) Run 14 :::;::r:;
- 100% 74% ~
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-626 of 706
ame GEOTECHNICAL CORING LOG SHEET 2 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 ICASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.
(Min/ft) % % G Continued from previous page 4:33 LIMESTONE (MICRITE), gray (10YR 5/1) to dark gray (10YR 4/1), strong, very thin to
~=2 4:55 moderately bedded, locally laminated, slightly weathered to fresh, stylolitic, interbedded with 6:05 trace to little, laminated to very thin, Calcareous SILTSTONE, planar to wispy/irregular and diffuse, and few to little, very thin to moderate chert beds, lenses, and nodules (gray to dark 6:09 -
709.6 89.4 gray and black, with calcite filled tensional fractures orthogonal to bedding); calcite healed 1.2 4:10 (1.2) (0.4) Run 15 fractures and shear zones through-out, trace calcite filled pits and vugs 708.4 90.6 100% 33% (separate/non-touching), trace to slight bioturbation, strong HCI reaction (continued) 2.8 4:53/0.2
~
Run 16 (2.8) (0.0) 83.5ft: BJ, 25°, SR, B, II 4:56/0.8 6:08 100% 0% 83.9,84.1 ,84.8,85.1 ,85.2,85.6ft: BJ, 40°, PRIPS/PL, T-PO, B-C-D, II-III 5:39 86.6-90.1ft: FZ/SZ, 50-80°, calcite-healed fractures 705.6 93.4 87.2,88.0ft: BJ, 30°, PR, PO, C, II 1.0 8:08 (1.0) (0.7) Run 17 704.6 94.4 100% 70%
~- 87.3ft: J, 30°, PR, PO, C, II 89.7,89.8ft: BJ, 40°, PR-US, 0, D, Ill, mostly mechanically reduced to rubble 5.0 4:00 Run 18 (4.8) (3.0) 90.1 ,90.2ft: BJ, 40°, PR-PL, T-PO, B-D, Ill 3:11 96% 60% 90.1ft: J, 35°, SR, P0-0, E, Ill 2:54 90.7,93.2ft: BJ, 40°, PS/PL, 0, B, II-III 90.8-94.0ft: SZ/FZ, 50-90°, VT-PO, A-B, I 2:30 90.9,91.3ft: BJ, 45°, PRIPL, P0-0, B, II-III 3:30 - 93.7ft: BJ, 30°, UR-UL, 0-MO, B, Ill 699.6 99.4 94.1ft: BJ, 40°, UL, T-PO, B, Ill 5.0 4:13 (5.0) (4.2) Run 19
~
94.1ft: J, 35°, SS-US, T-PO, B, Ill 3:03 100% 84%
94.7,95.3,95.6,95.9,96.2,96.9,97.1 ,97.7,97.9,98.2,98.6ft: SH/BJ, 30°, PL-SL, T, C, II 2:20 98.5ft: J, 40°, PR, T-PO, B, II 98.6-99.2ft: FZ/SZ, 35-85° 2:15 Ll-32 100.1,100.4,101.0,101.5,101.8,102.3,103.2,103.9,104.0,104.1ft: SH, 35-40°, SUPL, T-PO, B, 4:05 II 694.6 104.4 - 101.0ft: J, 20-25°, SR, P0-0, B, Ill 4:28
~
5.0 (5.0) (1.9) Run 20 101.0-101.9ft: SZ, 30-85°, with calcite-healed limestone breccia 3:52 100% 38% 103.6ft: J, 0°, SR, T-PO, B, II 104.4,105.0,105.2,105.5,105.9,106.0,106.2,106.7ft: BJ, 30°, PL-SL, T-PO, B-C, II 5:35 107.5,107.8,107.9,108.0,108.1,108.5,109.2ft: BJ/SH, 30°, PL-SL, T-PO, B-C, II 3:57 104.9,106.5,106.6,107.2,107.6ft: BJ, 30°, PS-SS, T-PO, B, II 104.9,107.2ft: J, 50°, PR, PO, B, II 3:22 -
689.6 109.4 5.0 2:26 (5.0) (4.0) 109.5ft: J, 10°, UL, T-PO, B, II
~
Run 21 2:29 100% 80% 109.8,109.9,110.3,111.0,111.2,111.4,111.6ft: SH, 30°, PL-SL, T-PO, B, II 110.6-111.0ft: SZ, 30-35°, VT, A, I, calcite-healed shears closely spaced 2:20 111.8,112.3,112.6,112.9,113.1,113.2,113.4ft: SH, 30°, PL-SL, T-PO, B, II 2:36 112.0,112.2,114.1ft: SH, 30-35°, PUUUPR, TP-0, D-B, II 3:20 -
684.6 114.4 4.8 3:37 (4.6) (4.1) Run 22 114.5-118.2ft: FZ/SZ, 40-60° and 30°, VT, A, I, with calcite; spaced at about 0.3'
~
3:08 96% 85% 114.4,115.1,115.2,116.3,116.6,117.6,118.2ft: BJ/SH, 35°, PL, PO, B, II 115.6ft: J, 5° and 30°, SS, T-PO, B, II 3:28 115.7ft: J, 60°, PS, T-PO, B, II 6:58 115.8ft: BJ, 25°, US, T-PO, B, II 115.9,117.1,117.4,118.9ft: BJ, 30°, PR-UL, PO, B, II 679.8 119.2 5:51/0.8 - 117.1ft: J, 50°, UR, PO, B, II 5.0 2:34 (5.0) (3.9) Run 23 118.5ft: J, 0°, UR, T-PO, B, II 2:13 100% 78% 119.3,120.9,121.3ft: BJ, 30-40°, US-PL, T-PO, B-E,11-111 119.8ft: J, 40°, SR, T-PO, B, Ill 2:08 Ll-33 121.4ft: BJ, 45-50°, UL-SL, T, B, II 3:06 121.5,122.6ft: BJ, 30-35°, SR-UL-SL, T-PO, B, II 122.5-123.7ft: FZ/SZ, 50-60°, VT, A, I, with calcite an spaced at about 0.1' 5:45 123.0ft: BJ, 50-60°, SR-SL, T-PO, B, II 674.8 124.2 -
5.0 5:46 (5.0) (4.6) Run 24 123.5ft: J, 55°, PR, T-PO, C, II 100% 92% 123.8ft: BJ, 30°, PL-SL, PO, C, II 3:10 124.3,126.4ft: BJ, 30°, PL, T-PO, B, II 2:23 126.5,126.6ft: BJ/SH, 35°, SL, PO, E, Ill 125.3,127.8, 128.8ft: BJ, 20°-30°, SL-SR, T-PO, B, II 2:03 2:26 669.8 129.2 -
5.0 1:51 (5.0) (4.8) Run 25 130.8ft: J, 20°, UR, T-PO, B, II 1:57 3:05 100% 96%
~
667.4 131.7ft: BJ, 20-40°, SR, 0, D, II 131.6 2:10 -
- - 132.1,132.2,132.7,133.4,133.9,139.5,139.7ft: BJ, 30-40°, PR, T-PO, B-C, II 2:00 -*
135.7,137.0,139.2,139.4ft: BJ, 30°, PUPR, T-0-MO, B-C, II 664.8 134.2 -* -
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-627 of 706
ame GEOTECHNICAL CORING LOG SHEET 3 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 ICASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.
(Min/ft) % % G Continued from previous page 5.0 2:10 (5.0) (5.0) Run 26 -
CALCAREOUS SILTSTONE, black (N 2.5/) to very dark greenish gray (10GY 3/1) and very 1:53 Ll-34 -
100% 100% -
- - dark gray (2.5Y 3/1 ), weak, laminated to thickly bedded, fresh, interbedded with some 1:56 -
laminated to thin LIMESTONE (MICRITE), gray (10YR 5/1), planar to amorphous and
- diffuse bedding, and trace irregular chert nodules (black); slight to moderate bioturbation, 1:43 -
- - trace calcite filled pits, strong HCI reaction (Upper Blackford Formation-Unit A) (continued) 2:04 -
659.8 139.2 -
4.9 2:00 (4.9) (4.2) Run 27 -659.3 139.7 100% 86% LIMESTONE (GRAINSTONE/MICRITE), gray (2.5Y 5/1 ), medium strong, very thinly to thinly 1:52 bedded, slightly weathered to fresh, interbedded with little to some, laminated to very thin 2:11 Calcareous SILTSTONE, black (5Y 2.5/1 ), wavy/wispy to planar bedding, and trace to few, very thin to thin chert beds, lenses, and nodules (dark gray to black and dark yellowish brown, 2:07 with calcite filled tensional fractures orthogonal to bedding); strong HCI reaction 654.9 144.1 2:30/0.9 139.7ft: J, 0-50°, SR, T-PO, B, II 5.0 2:40 (4.9) (4.8) Run 28 140.3,140.8ft: BJ, 30°, PR-US, T-0, C, II
~
98% 96% 141.5,141.8,142.6ft: J, 60°, VT, A, I, with calcite 2:29 141.7, 142.0,142.1, 142.4, 142.8, 143.5ft: BJ, 25°, PL, T-PO, B-D, II
- ~2 &. I 143.6ft: J, 50-90°, US, B, II 146.4 2:27 o *--
- - 144.2,144.5;145.8,146.0ft. BJ, 20-40 , PS/PRISRIPL, T-0, B-D, II I 2:42 -
- - 1J<lf).1ft_.J,_(l ,_£'~~._I-f>_O,_C_,_II_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ I 2:55 -
- CALCAREOUS SILTSTONE, black (5Y 2.5/1) to dusky red (10R 3/3) and dark reddish gray 649.9 149.1 -*
5.0 2:03 (4.9) (4.9) Run 29 *- (1 OR 4/1) with trace dark greenish gray (1 OGY 4/1 ), weak, laminated to thickly bedded, slightly weathered to fresh, interbedded with few to little, laminated to very thin LIMESTONE 1:44 98% 98% -
(MICRITE), irregular to amorphous and diffuse bedding; strong bioturbation, strong HCI 1:55
- - reaction 147.2ft: J, 25°, SR-SL, T-PO, C, II 2:00 ~ 13+/-.61._ 148 Oft* BJ 30° PR T-PO B II _1gB
~
\ - _:_____ _:____ _____!_- __!____ - ' - - _!_____ _ ! _ _ _ _ _ - - - - - - - - - - - - - - - - - - - - - - J 1:47 LIMESTONE (MICRITEANACKESTONE) with few (PACKSTONE/GRAINSTONE), gray 644.9 154.1 2:25 (10YR 5/1), medium strong, laminated to thinly bedded, locally to moderately bedded and 5.1 (5.1) (4.6) Run 30 nodular, fresh, interbedded with some, laminated to thin, locally to moderately bedded 1:49 100% 90%
Calcareous SILTSTONE, very dark gray (2.5Y 3/1) to black (2.5Y 2.5/1, 10YR 2/1), and dusky 1:37 red (10R 3/2) to dark reddish gray (2.5YR 3/1) and dark reddish brown (2.5YR 2.5/3), locally with trace dark greenish gray (1 OY 4/1 ), planar to locally wavy/wispy and irregular to diffuse 1:36 bedding, and trace to few, very thin to thin chert beds, lenses, and nodules (gray to dark gray, 2:05/1.1 black, dusky red, and strong brown, with calcite filled tensional fractures orthogonal to 639.8 159.2 - bedding); slight to moderate bioturbation, trace calcite filled pits and burrows, strong HCI 5.0 1:52 (5.0) (5.0) Run 31 reaction 1:35 100% 100% 152.8,153.9ft: BJ, 40°, SS, T-PO, B, II 153.7,153.8ft: BJ, 30°, PS-PL, T-PO, B, II 1:50 154.1 ,154.2,154.4,154.5,155.2,156.0,158.4ft: BJ, 40°, PL, T-PO, B-C, II 2:12 157.3ft: J, 0-60°, SR, T, B, II 160.3,161.6ft: BJ, 30°, PS-PL, T-PO, B, II 2:18 634.8 164.2 - 162.2ft: J, 0-30°, UR, T-PO, D, II 5.0 2:11 (5.0) (4.7) Run 32 163.4ft: BJ, 30°, PL-SL, P0-0, C, II
~
100% 94% 165.8ft: BJ, 30°, US, T-PO, B, II 1:47 166.7ft: BJ, 30°, PR-PL, T-PO, B, II 1:45 167.9,168.0,168.1ft: BJ, 30°, SR, T-PO, C, II 2:02 168.3ft: BJ, 30°, SR, P0-0, C-D, II 2:15 629.8 169.2 -
5.0 1:56 (5.0) (5.0) Run 33 170.0,172.2,173.3ft: BJ, 30°, PL, T-PO, C-B, II
~
1:49 100% 100%
1:51 1:50 1:57 624.8 174.2 -
5.0 2:36 (5.0) (5.0) Run 34 175.9,176.5ft: BJ, 30°, SR, T-PO, B, II
~
2:32 100% 100% 177.2ft: J, 40°, SR, T, B, II 177.3,177.8,178.5ft: BJ, 40°, PL, T-PO, C, II 2:07 178.4-178.5ft: SZ, 10-40°, calcite-healed fractures 2:34 178.9ft: BJ, 40°, UR, T, B, II 2:51 619.8 179.2 = 6 1 _ 9 , g _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __1TIJ.1 5.0 2:18 (5.0) (4.2) Run 35 -
2:05 100% 84% -
2:05 -
2:00 -*
Ll-35 -*
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-628 of 706
ame GEOTECHNICAL CORING LOG SHEET 4 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 ICASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.
(Min/ft) % % G Continued from previous page 2:10 -
CALCAREOUS SILTSTONE, variably dark reddish gray (10R 3/1), dusky red (7.5R 3/4-3/3, 614.8 184.2 -
2:05 10R 3/2), dark reddish brown (2.5YR 2.5/3), weak red (2.5YR 5/2), very dusky red (2.5YR 5.0 (5.0) (4.9) Run 36 -
- - 2.5/2), grading to very dark gray (1 OYR 3/1, 5Y 3/1) to black (5YR 2.5/1, 1OYR 2/1 ), with trace 100% 98%
2:00 -
- greenish gray (10Y 4/1), weak to strong, laminated to moderately bedded, fresh, interbedded 2:09 -
with few to some, laminated to thin LIMESTONE (MICRITE/WACKESTONE) and few
- (PACKSTONE/GRAINSTONE), greenish gray (10Y 5/1) and gray (10YR 5/1) to dark gray (N 2:45 -
4/), mostly planar to irregular/amorphous and diffuse bedding, and few to little, very thin to 3:46
- - moderate chert beds, lenses, and nodules (dusky red and reddish brown to dark gray and 609.8 189.2 -
- black, with calcite filled tensional fractures orthogonal to bedding); moderate to strong 5.0 2:50 (4.9) (4.5) Run 37 -
bioturbation, trace to few calcite filled pits and burrows, strong HCI reaction (continued) 3:06 98% 90% -
- - 179.1ft: J, 45°, VT, A, I, with calcite
- - 179.8, 179.9, 180.2, 180.9,181.1, 182.6, 183.8, 30-40°, SL-PS-SS-UR-PR-PL, T-PO, B-C, II 2:51 -
180.8ft: SH, 10°, SL, T, C, II 3:02 -
- 181.3ft: SH, 35°, UL, P0-0, C, II
- - 182.2ft: BJ, 25°, SS, T-PO, B, II 3:08 -
604.8 194.2 -
- 183.2,183.4ft: BJ, 30-35°, SR-SL, T-PO, B, II 5.0 2:50 (5.0) (5.0) Run 38 -*
184.3,184.5,185.0,186.1,186.7,187.0,187.8,187.9ft: BJ, 35°, SR-PS-PL, T-PO, B-C, II 2:19 100% 100% -
- - 191.6,191.7,191.9,192.1 ,192.8,192.9ft: BJ, 30°, SL-PL, T-PO, B-C, II 195.9ft: BJ, 20°, US, T-PO, B, II 2:11 -
- - 196.7,197.5,197.7,197.9,198.1,198.4,198.8ft: BJ, 35°, PL-SL, T-PO, B-C, II 2:16 -
2:23 -
599.8 199.2 -
599.1 199.9 0.7 3:50/0.7 (0.6) (0.0) Run 39 - 199.2ft: BJ, 40°, UR, T-PO, B, II 4.3 0:57/0.3 86% 0% Run 40 199.4-199.6ft: BJ, 25°, PR-PL, T-PO, E, II 1(3.5) 3:55 (4.3)
- - 200.3ft: J, 70°, SR, T, B, II 3:09 100% 81%
- -* 200.3,200.5,200.9ft: BJ, 30-40°, UR-SR, T, B, II 201.4,201.6,202.3,202.8,203.2ft: BJ, 35°, PR, T-PO, B, C, II 3:32 -
203.5,203.7,203.9-204.0,204.1ft: BJ, 25-40°, UR, T-PO, B-C, II 4:01 -*
594.8 204.2 -
5.0 3:03 (5.0) (4.5) Run 41 -
- 205.0,205.1 ,205.5,205.9,206.4,207 .2,207 .3,207.4,207. 7,208.2,208. 9ft: BJ, 25°, PR, T-PO, 2:00 100% 90% -*
B-C, II 2:47 -
2:54 -
3:02 -
589.8 209.2 -
5.0 2:38 (5.0) (4.5) Run 42 -
- - 209.8,210.1,211.3,211.4,211.5ft: BJ, 25-30°, PR-SL, T-PO, E, II 2:24 100% 90% -
- -* 210.8ft: BJ, 40°, PS, T-PO, B, II
- - 212.1ft: BJ, 20°, UR-UL, T-PO, C, II 2:32 -
- - 213.2ft: J, 10-20°, UR, T-PO, B, II 3:12 - 212.2-213.2ft: As above, with LIMESTONE (WACKESTONE), grayish brown (10YR 5/2), with 3:09
- - few carbonate clasts and chert nodules 584.8 214.2 Ll-36 -
5.0 2:49 (5.0) (5.0) Run 43 -
- - 215.4,217.5ft: BJ, 32°, PS-SS, T, B-C, II 2:43 100% 100% -
2:11 -
2:35 -*
2:21 *-
579.8 219.2 -
5.0 2:09 (5.0) (4.5) Run 44 -*
220.0,220.6,223.4,223.7ft: BJ, 20-25°, UR-SR, T-PO, B-C, II 2:13 100% 90% -
221.1ft: BJ, 30°, PS-SL, T, C, II 221.5,221.9,222.5,222.8,222.9ft: BJ, 35°, SR-UR-UL, T-PO, B-C, II 2:44 -
- - 223.0,223.3ft: BJ, 70°, SL, T-PO, C, II 2:48 - -*
=n : : : 5 Z 2:33 . 5 1 _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __2~.8 574.8 224.2 LIMESTONE (MICRITE/WACKESTONE), gray (2.5Y 6/1, 10YR 6/1-5/1), weak to strong, 5.0 3:41 (5.0) (4.9) Run 45
~
laminated to moderately bedded, fresh, interbedded with few to some, laminated to 3:09 100% 98% moderately bedded Calcareous SILTSTONE, dusky red (10R 3/3), black (10YR 2/1), dark 2:58 reddish gray (10R 3/1), very dusky red (10R 2.5/2), and greenish gray (10Y 5/1), planar to wavy/wispy, irregular and diffuse bedding, few to little, very thin to moderate chert beds, 3:47 lenses, and nodules (reddish black, dark brown, reddish brown, to gray and black, with calcite 3:45 filled tensional fractures orthogonal to bedding); slight to moderate bioturbation, trace calcite 569.8 229.2 - filled pits and burrows, strong HCI reaction 5.0 3:49 (5.0) (5.0) Run 46
~
224.2,226.7ft: J, 0-20°, SR, PO, B-C, II 3:31 100% 100% 224.2,224.6,225.0,228.0ft: BJ, 30°, US-UR-SR, T-PO, C, II 227.4,227.5ft: J, 60°, PR-SR, T, B-C, II
?*17 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-629 of 706
ame GEOTECHNICAL CORING LOG SHEET 5 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 I CASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE NO. 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It)
(Min/ft) % % G Continued from previous page LIMESTONE (MICRITENVACKESTONE), gray (2.5Y 6/1, 10YR 6/1-5/1), weak to strong, 1:56 laminated to moderately bedded, fresh, interbedded with few to some, laminated to 3:01 moderately bedded Calcareous SILTSTONE, dusky red (10R 3/3), black (10YR 2/1), dark 5 64 8 23 4 2 r-~~=*~r-~~=*'T-~;-t-oc 50 3 24 %
5 %
47
- oco---t-c(c;cS".O")-r-,(oc-_"O)c+--oRc;cu-:-ncco--illf-- reddish gray (10R 3/1), very dusky red (10R 2.5/2), and greenish gray (10Y 5/1), planar to wavy/wispy, irregular and diffuse bedding, few to little, very thin to moderate chert beds, 100 100 5:08 lenses, and nodules (reddish black, dark brown, reddish brown, to gray and black, with calcite 3:30 filled tensional fractures orthogonal to bedding); slight to moderate bioturbation, trace calcite
- filled pits and burrows, strong HCI reaction (contmued) 2 53 227.6ft: BJ, 25°, SL, 0-MO, C, II
_ _ 3:09 560.1 228.6,229.0,229.6,229.8ft: BJ, 20-30°, PR-PL, T-PO, B-C, II 238.9 559 8 239 2 I 5.0 % % -'-=
l-""-'"-'4---'"'-"'-'+~~-~3:~29~+-o(5~.~0)+~(4~.9~)+-~Ru-n~48~--c-...c = - -l229.7ft: J, 45o, PR, T, B, II 1230.4,230.7ft: BJ, 35-40°, PR, T, C, II I
==
=-
4:18 100 98 1233.5ft: J, 5-30°, SR, T, B, II I
- 235.6,236.0,236.4,237.2,238.1 ,238.9ft: BJ, 30°, SL-PR, T-PO, B-C, II I
-
3 51 1237.3ft: J, 60°, SR, T, C, II
_c_-
3:40 - 1t:3fl-~2l_7~.~~~3~9_ft: £Z_§i;_ 3()-!3Cr_,_V_I, 61,_\hfith_c;alc;i~ all~~c_EJ_d ~t .CJ: ~~ ___ I 3:4 6 CALCAREOUS SILTSTONE, very dusky red (10R 2.5/2) to dusky red (10R 3/2, 2.5YR 3/2) l-""'5~54=*"-81-~24:c:4=.2'T-~;-t-~~+~c-+~~t---o~~-l--:-*-"' - and dark reddish gray (2.5YR 4/1-3/1), weak to strong, laminated to thinly bedded, slightly 5.0 3:09 (5.0) (4.7) Run 49 =-'- weathered to fresh, interbedded with little to some, laminated to very thin LIMESTONE 3:31 100% 94% -'-= (MICRITENVACKESTONE), gray (10YR 5/1) to light gray (N 7/), diffuse and wavy to mostly
-:- planar bedding, and few to little, very thin to thin chert beds, lenses, and nodules (reddish 2:53 -:-
2:34
=-
-:-=
brown, to black, with calcite filled tensional fractures orthogonal to bedding); moderate to strong bioturbation, trace calcite filled pits and burrows, strong HCI reaction 240.0,241.8,242.0,242.4,242.7,242.8ft: BJ, 20-28°, PL-PR, T-PO, B-C, II 2 57 r-~54=9~.8"t-~2~4~9~.2r.~-+-----o:-~--+--=~t--;-:c=+-:c;-~--L-:--:-"'_- 240.5ft: J, 0-10°, SR, PO, B, II 5.0 3:29 (5.0) (4.8) Run 50 -_ 240.7,240.9,241.2,241.4,243.2,243.7,244.0,244.1ft: BJ, 30°, PR-PL, T-PO, B-C-D, II 3:20 100% 96% =-'- 244.3,244.7,245.0,245.5,246.3,248.1ft: BJ, 20-30, PR-SL, T-PO, C, II
-'-= 248.2,248.5,248.8ft: BJ, 35°, PR, PO, C, II 2:39 =-:- 249.3,249.4,249.5,249.6,249.8,250.0,250.1ft: BJ, 20-40°, PR, T-PO, B-C, II 2:22 -'-= 545.7 250.3,250.7,251.0,252.0,252.3,252.6,252.9,253.0ft: BJ, 20-40°, PR, T-PO, B-C, II 253.3
- 2---
f-o -:-_
§ 544 _8 254 _2 3:39 -LiMESTONE(MTc"Fh'fE), gray (TOYR-671-5TCi5Y671fto-darkgray(10YR 47f)," weak To---
~l--""'""'-"-l-..,.~f--...o2~.0c-+-~4:~18~+-(=2~.0~)+-c(~1.=7)+~R~u-n~51c---I~I"TI medium strong and strong, laminated to thinly bedded, trace nodular, slightly weathered to
~ 100% 85% fresh, interbedded with few to little, laminated to thin Calcareous SILTSTONE, black (5YR
""' 542.8 256.2 6 : 17 2.5/1, 10YR 2/1) to dark gray (10YR 4/1) and very dark gray (10YR 3/1), with dusky red (10R
~ 1.9 5:10 (1.9) (1.8) Run 52 ~ 3/3) and trace greenish gray (10Y 4/1 ), mostly planar to wavy/wispy and irregular bedding, and
~ 100% 95% little to some, thin to moderate chert beds, lenses, and nodules Uasperoidal, dark reddish
- 540.9 258.1 6
- 0510 *9 gray, dark reddish brown, to dark gray and black, few with red specks, with calcite filled
~ _ _ 1.1 6:42/1.1 (1.1) (1.1) Run53 ~ tensional fractures orthogonal to bedding); slight bioturbation, trace calcite filled pits and 0
539 8
!'i::l<:J ::l 259 2
?!'i~ O.S 3:0810 _5 100% 100% Run 54 TI burrows, strong HCI reaction o
~ 4.5 3:1~~-5 ~~~ (g~) Run 55
~ ~~~:~:~~~:i:~~~t~~~:~:~s~Jg~~~~ 3~~u~~~-~S~P~,T, B-C, 11
~ 3:05 (4.5) 1{3.5) 255.5ft: BJ, 20°, PS, T, B, II 0 : 100% 78% 256.3,256.4,256.6,256.8,257.5ft: BJ, 35°, PR-PL, T, C, II
~
0 _ _
4 21 3:41 257.0ft: BJ, 20°, UR, T-PO, E, II 257.7-257.8ft: SZ, 30°, SL, T, C, II 534 8 264 2
~1-~"-'1---'"-'='-'+---;-~-=~+-;--;c+~~--=----;c-~:::C:Jl- 258.1ft: J, 40°, SR, T-PO, C, II (5 4.5 2:58 (4.5) (4.5) 5 Run 6 ~ 258.2ft: BJ, 10-45°, SR, T-PO, C, II f9 6:20 100% 100% 258.4ft: BJ, 35°, SR, VT, A, I o 259.9,260.0,260.1ft: SH, 15-25°, UL, T-PO, C, II g""' 4:08 261.5,261.8,262.9,263.1 ,263.8ft: BJ, 25°, PR, T-PO, B-C, II 4:50 262.4ft: BJ, 15-20°, US, T, C, II
"" 530.3 268.7 10 :2410 _5 265.0,265.3,265.6,267.7,268.1ft: BJ, 30°, UR-PR, T-PO, C, II 0 530.2 268.8 0.1 19:3710 _1 (0.0) (0.0) Run 57 ...1..-,J- 267.2ft: J, 5°, SS, T-PO, B, II
~ !'i2<:JR. 2R<:J4 ~on_a6-!Lc-c 16c-c:2'-=51'=0:..C_6~AI 0% 0% Run 5~g9 ~ 270.4,271.3ft: J, 40-55°, SS/SR, T-PO, B, II tJ 4:i:) 3:32 (0.6) (0.6) Run 271.3ft: BJ, 15°, SR, T-PO, B, II
""' 3:37 100% 100% 271.8,272.2,272.7ft: BJ, 30°, PR-SR, PO, B-D, II g"" 525.6 273.4
- ~ ~~
° 0 272.9-274.2ft: As above, with little to some angular to subrounded, medium sand to coarse gravel sized chert and dolomite clasts, gray and black to brownish gray; few chert clasts
~ 524 _7 274 _3 0.9 5:47/0.9 (0.9) (0.9) Run 61 ~ =524.8 contain fragments of dolomite 274.2 u 5.0 3:32 100% I~ Run 62 ~ ---CHERT:- darkgrai{7-:5YR411), very Strong-:-thinlY to moderatelY bedded, fresh-;-withanguiar---
~ : (5.0) (4.5) ~ clasts of CRYSTALLINE DOLOMITE 4 18
"" 5:31 100 90
% ~-~ 522.3 H-~~~-~~~~~~~~~~--~~~~~--~~--~~~~~~~----~--~~
276.7
~ 4~ CRYSTALLINE DOLOMITE, gray (10YR 5/1) to reddish gray (2.5YR 5/1) with trace weak
~ 3:03 T7 red (5R 4/3) and greenish gray (10GY 5/1), strong to very strong, thinly to moderately 0~l-""'5_,_.19.,..._71-"""27,_.9"".3"+-~c-+-~-c-+-~c-+--=-~t---o~~-t-T-7L..Ll 3:2 5 4 _ bedded, fresh; dolomite and calcite healed fractures through-out, trace calcite and dolomite d 5.0 3:14 (5.0) (5.0) Run 63 ;:z; filled pits and vugs (separate/non-touching), trace stylolites, weak(delayed) to no HCI reaction (Knox Group-Newala Formation)
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-630 of 706
ame GEOTECHNICAL CORING LOG SHEET 6 OF 6 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Terry SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Akins/K. Amburn Boring Orientation BORING NO.: MP-423 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-2) Inclination: Vertical GROUND ELEV.: 799.0 ft (NAVD88) NORTHING: 571,470 US ft (NAD83) EASTING: 2,448,276 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 319.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (R308)
DATE STARTED: 7/8/13 COMPLETED: 7/22113 ICASING DEPTH: 45.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.
RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.
(Min/ft) % % G Continued from previous page 4:16 100% 100% CRYSTALLINE DOLOMITE, gray (10YR 5/1) to reddish gray (2.5YR 5/1) with trace weak 3:01
~ red (5R 4/3) and greenish gray (10GY 5/1), strong to very strong, thinly to moderately bedded, fresh; dolomite and calcite healed fractures through-out, trace calcite and dolomite
~
2:44 filled pits and vugs (separate/non-touching), trace stylolites, weak(delayed) to no HCI 2:49 reaction (Knox Group-Newala Formation) (continued) 514.7 284.3 -
5.0 2:54 (5.0) (5.0) Run 64 276.7ft: BJ, 20°, SR, PO, C, II g~
2:27 100% 100% 276.8,277.2,277.4,277.7,278.4,278.8ft: J, 5-30°, SR, T-PO, B-C, II 278.2,278.6ft: J, 50°, VT, A, I, with dolomite 3:11 27g.4-280.8,280.5ft: J, goo and 60°, VT, A, I, with calcite 3:03 27g.7,280.1ft: J, 10-20°, PR, T-PO, B, II
~
280.8-281.9ft: FZ/SZ, 30-goo, SR, VT, PO, B-E, I 2:42 5102 288.8 50g.7 28g.3 :::- '--l281.g,282.5,283.6ft: BJ, 30-35°, SR, PO, B-D, II, stylolites --
I 5.0 3:16 (5.0) (4.g) Run 65 282.7,283.gft: J, 80-85:, VT, A, I, with calcite ,
1 284.1-287.8ft. J, 20-go , VT, A, 1.' spaced a~ about 0.1-0.2 . .
I 100% g8%
2:33 1285.3,285.6,286.5,287.1 ,287.5ft. BJ, 20-25 , UR-SR-PR, T-P0-0, C-D, II, stylolites I 3:23 1287.0,287.6ft: J, 55° and goo, SR, T-PO, C-D, II I i287.g,288.5ft: J, 35-40°, UR-SR, T-PO, D, II I 2:45 o6LoMITiC UMESTONE (CRYSTAi...UNE),gray (1 OYR571) andverjdarkgray (1OYR3iT) to 3:02 _ greenish gray (5GY 5/1) with weak red (7.5YR 4/3), strong to very strong, very thinly to 504.7 2g4.3
- gg 5.0 3:05 (5.0) (4.7) Run 66 moderately bedded, locally laminated, fresh; dolomite and calcite healed fractures through-out, 100% g4% trace calcite and dolomite filled pits and vugs (separate/non-touching), trace stylolites, weak 2:34 HCI reaction 2:47 2g1.1,2g2.1,2g2.5,2g2.8,2g3.4ft: BJ, 30-35°, UR-SL-PR, T-PO, C, II 2g1.6,2g1.gft: SH, 35-45°, VT, A, I, with dolomite 2:36 2g3.1-2g3.3ft: SZ, 35-50°, VT, a, I, with dolomite 4gg_7 2gg_3 3:03 _ 2g3.4ft: J, 30:, SR, T-PO, C, II 499.2 2g4.2ft. J, 35 , SR, T-PO, C, II 5.0 2:26 (5.0) (4.7) Run 67 Ll-37 ::-- -i2g6.0ft: J, 60°, SR, T, C, II r -299.8 100% g4%
2:25 12g7.3ft: J, 20°, PR, 0-MO, L, II I 2:33 12g7.6ft: BJ, 30°, UR, T-PO, D, II I l2g_8~~8_!f_t:_J,_1~,_1"~ "f:P_Q,_c:;,_ll_------------------- J 2:20 6
CRYSTALLINE DOLOMITE, weak red (10R 5/3) to gray (10YR 5/1), greenish gray (10Y 5/1),
2:49 dusky red (7.5YR 3/2), greenish gray (10Y 6/1), gray (7.5YR 6/1), with trace brown (7.5YR 4g4.7 304.3 g~
- 5/2), locally mottled, strong, very thinly to thinly bedded, fresh; dolomite and calcite healed 5.0 2:36 (5.0) (4.7) Run 68 fractures through-out, trace calcite and dolomite filled pits and vugs (separate/non-touching),
2:20 100% g4%
trace stylolites, weak( delayed) to no HCI reaction 2:33 300.8,301.5ft: BJ, 20°, PR-SR, T-PO, C, II 302.1,302.8ft: J, 15-20°, SR, T-PO, C, II
~
2:57 ~ 4g_1J...I302.3ft: BJ, 45°, SR, PO, D, II o 307.9 305.5,307.3,307.4ft. BJ, 30-40 , SR-PR-SL, T, B, II J 2:53 48g.7 3og.3 7 - i306.0ft: J, 60°, VT, a, I I 5.0 2:54 (5.0) (5.0) Run 69 CRYSTALDNE:o6LoMITE," wecik red(foR-472) wiih gray('7.5YR671[""dusky red(foR3i3) 2:00 100% 100%
~ with greenish gray (10GY 5/1) and dark greenish gray (10GY 4/1) to gray (10YR 5/1), mottled, strong, very thinly to moderately bedded, fresh, trace laminated SILSTONE interbeds; mottling
~
2:02 appears to mimic pre-dolomitization fractures and bedding, dolomite and calcite healed 2
2:13 fractures through-out, trace calcite and dolomite filled pits and vugs (separate/non-touching),
1:55 trace stylolites, weak( delayed) to no HCI reaction 484.7 314.3 - 307.gft: J, 50°, PR-SL, T, B, II 5.0 2:15 (5.0) (5.0) Run 70 308.5,308.gft: BJ, 15-25°, SRISUPR, T-0, B-D, II 2:30 100% 100%
~ 311.5ft: BJ, 40°, SR, T, B, II 318.gft: J, 40-45°, PR, T, B, II 2:44 3:14 ~
47g.7 31g.3 3:02
~ -479.7 Boring and coring terminated at 31g.3 feet.
319.3 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-631 of 706
MP-423 -Boxes 1 and 2 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-632 of 706
MP-423 -Boxes 5 and 6 AMEC PIWJECT fiil fili 13 111 72 B~RING M.f:fl) llOX ~
IJfPfH {IY - ~ (HJ10 /.:Z~ -3_(H) aotmr
- 1 , ~ ~
~, _(lf}T0/ '-(1{./ {r RUN INTERVAL lftl REC lftl-1%1 RQD !It\ -1%1
~a - '\ * , 4 '1(-l&;..,.
BORING '--~-
fl.'JN~"o.-/'{'1.t*/Slld<: J(_~.od'lZZ)h iv IJEPTH _ _'-- /ZUN?;,}<,l/J *r~;;.. '(~.1"/S.I'(uu~)/iJ. "(
- ~
Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-633 of 706