ML18003A706

From kanterella
Jump to navigation Jump to search
Part 08 Enclosures (Rev. 1) - Part 8 - Enclosures - Geotechnical Exploration and Testing Data Report Appendix B.1 Geotechnical Logs Part 59 Pages B.1-510 Thru B.1-517
ML18003A706
Person / Time
Site: Clinch River
Issue date: 12/15/2017
From: James Shea
Tennessee Valley Authority
To:
Office of New Reactors
Fetter A
References
TVACLINCHRIVERESP, TVACLINCHRIVERESP.SUBMISSION.4, CRN.P.PART08, CRN.P.PART08.1
Download: ML18003A706 (8)
v • d • e


Text

"':
Q f-o 0 0 f-o

~

E f-o

~

f-o

~

0 0

~

0

~

~

u

~

"""' u

~

d C/o 0

0

~

~

~

u

~

"""' u

"""' g 0

~

E C/o

~

~

u

~

"""' u a me 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: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss BORING NO.:

MP-414 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)

Boring Orientation Inclination: Vertical GROUND ELEV.:

817.5 ft (NAVD88) NORTHING:

572,070 US ft (NAD83) EASTING: 2,447,565 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH:

199.4 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I ROD TYPE: AWJ I HAMMER (I D): 140-lb Auto (027)

DATE STARTED: 8/14/13 I COMPLETED: 8/171131 HOLE DIA.: 4" I CASING DEPTH: 42.6 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT (ft) 817.5 tsH.:J 814.8 812.4 810.0 807.4 805.0 802.4 797.7 792.5 787.6 782.3 780.4 778.2 (ft) 0.5ft 0.5ft 0.5ft 0

20 40 60 Ground Surface u.u 2

11 18 29 2.7 4

10 10 2Q 5.1 4

4 6

w 7.5 10 9

12

~21 10.1 6

8 12 20 12.5 5-1--9-18 15.1 5-1--7-1"6.

19.8 2-1--3-9.

25.0 WOH WOH. ~4.

29.9 WOH 2

WOH 2

35.2 WOH WOH WOH 4 o*

37.1 1

1 1

2 39.3 WOH WOH i2 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-510 of706 80 SAMP.

L 0

100 NO.

G SOIL DESCRIPTION AND REMARKS 817.5 0.0 SS-1 t

FILL: WELL GRADED GRAVEL with Clay (GW-GC), light gray (10YR 7/1) to brown (10YR 4/3), medium dense, dry, fine to coarse angular gravel, little moderate plasticity fines, f---o~----liil~f..~l~

1

~~~~o_co~~~~-_!!:a_£e~~~~s.!!:_o!:!9_!:!.C~!._r~~o~J-2&

ss-2 ~

FILL: Sandy FAT CLAY with Gravel (CH), brown (7.5YR 4/4)

~

and reddish gray (5YR 5/2), very stiff, moist, moderate to

~@_12.5 high plasticity fines, little fine to coarse sand, little fine to _5Q f---os"'s-"3----til~"7::1 \\.0l~rs~ ~~~~

(J!:_a~l~~~ ~C!._!:e~c!!9~ ______ I FILL: FAT CLAY (CH), reddish brown (5YR 4/3), stiff, moist,

//~~

1 ~1ow to moderate plasticity fines, few fine gravel, few fine to,..._?Q

~

ml-

.~~

~a!:!9~t~nJI_ ~~e~~~--------- J

~

RESIDUAL SOIL: LEAN CLAY with Sand (CL), yellowish

-~ brown (10YR 5/4) to dark brown (7.5YR 3/3), very stiff, moist,

~

~

low to moderate plasticity fines, little fine to coarse sand, ss-s ~

trace fine angular gravel, no HCI reaction

-~~0~--------------------- _12Q

~~I-

~eE;~i~~~ ~~~L~~~i, ~~

~ ~~~~~~~d~~~~~~~nfi~:S~ t;~~~

~

to few fine to coarse sand, trace fine to coarse gravel, no HCI reaction f---o~~

=* ~~

~~

-~

~~~---------------------23Q

~

~~~~~~~~ ;e~~~i~A;edc~~R (~~) ~~~di~~o!~~~n y~~~~:

f---o~-~

(10YR 6/6), soft to very soft, wet, low to high plasticity fines, ss-9 ~

trace to few fine to coarse sand, trace fine to coarse gravel,

~

no HCI reaction

~~---

=" ~

~r 8&11~

-~~~---------------------_EQ ss-12 1-RESIDUAL SOIL: SILTY SAND (SM), brownish yellow (10YR 6/6), very loose, wet, fine sand, little to some W8.5 non-plastic fines, no HCI reaction

__:3_9Q

""""RESIDUAL sOiL: siLT" Wiillsand (ML),"browllisll yeiiow'"

(10YR 6/6), stiff, wet, non-plastic to low plasticity fines, little fine sands, trace fine gravel, no HCI reaction 775_2 Very hard drilling/bit refusal at 42.3 feet; begin rock coring I-Soil drilling halted. Log continues on geotechnical coring log Observed water levels:

27.7 ft bgs, AM 8/15/13 28.8 ft bgs, AM 8/16/13 28.2 ft bgs, AM 8/17113 42.3

a me GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss Boring Orientation BORING NO.:

MP-414 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)

Inclination: Vertical GROUND ELEV.:

817.5 ft (NAVD88) NORTHING:

572,070 US ft (NAD83) EASTING: 2,447,565 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

199.4 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (027)

DATE STARTED:

8/14/13 COMPLETED: 8/17113 I CASING DEPTH: 42.6 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L

ELEV. DEPTH RUN RATE REC.

ROD SAMP.

0 ROCK DESCRIPTION AND REMARKS (ft)

(ft)

(ft)

(Min/ft)

(It)

(It)

NO.

G Begin Coring @ 42.3 ft 775.2 42.3 2.1 4:37 (2.1)

(1.4)

Run 1

~

IO.L CRYSTALLINE DOLOMITE, fine to coarse grained, reddish gray (10R 6/1) with trace very 2:49 100% 67%

dusky red (10R 2.5/2) mottling, to weak red (2.5YR 5/2), light gray (10YR 7/1), olive gray 773.1 44.4 (5Y 6/2), and dark gray (2.5Y 4/1) with dark reddish gray (2.5YR 3/1) mottling, medium 5.0 0:30/0.1 (5.0)

(4.6)

Run 2 ~

strong to strong, very thinly to thinly bedded, locally laminated, fresh, trace very thin chert 2:12 100% 92%

beds (reddish gray to red and black), locally with trace laminated to very thin, medium 2:16 g

grained rounded to subangular, quartz sand lenses and scattered grains; locally with coarse 2:19 dolomite crystal growth, trace stylolites, trace open pits and vugs (separate/non-touching),

1:52 g

few healed fractures with calcite, weak/delayed to no HCI reaction (Knox Group-Newala 3:03 Formation) 768.1 49.4 X.

42.7,43.2,43.7,44.1ft: J, 40°, PR, T-PO, C, Ill 5.0 3:01 (5.0)

(5.0)

Run 3

~

45.4,45.8,46.8ft: J, 20-25°, UR-PR, T-PO, C, Ill 3:24 100% 100%

47.9,48.1,48.3ft: J, 25-35°, PR, PO, C, II-III g

50.3ft: BJ, 40°, PR, PO, D, II 5:48 51.1ft: J, 60°, PR, PO, C II 5:43

~

763.1 54.4 5:11 5.0 7:03 (5.0)

(4.5)

Run 4

~

54.4-59.4ft: J, 40-70°, VT, A, I, spaced at about 0.5' 5:35 100% 90%

55.2ft: J, 15°, PR, T-PO, A-B, I g

54.5,55.3,57.1,58.5ft: BJ, 20-30°, PR, T-PO, C, II 5:39

58. 7ft: BJ, 40°, PS, PO, D, Ill 6:21 6:12 758.3 4L..

59.2

~

758.1 59.4 5.0 6:32 (5.0)

(5.0)

Run 5

~

-- -LiMESTONE(Mfc"RrfE:flightgray (16YR iR fwith Cfarl< gray(2.5Y 411 )mottTing,-sTrong :Very---

753.1 748.1 743.1 738.1 733.1 728.1 6:28 100% 100%

thinly bedded and nodular, fresh, trace very thin chert nodules (black and dark gray), partially dolomitized with coarse dolomite crystal growth along bedding; trace stylolites, trace calcite 6:19 filled pits, few healed fractures with calcite, strong HCI reaction 5:45 59.4,60.0,63.7ft: BJ, 30-45°, PR, T-PO, D,11-111 61.4-62.9ft: J, 80°, VT, A, I, with calcite and spaced at about 0.8 64.4 4:58

_7§.31._---------------------------------- -- §.8 CRYSTALLINE DOLOMITE, fine grained, gray to dark gray (2.5Y 5/1-4/1) to light gray (10YR 5.0 3:47 (5.0)

(5.0)

Run 6 g 7/1), locally with dark reddish gray (2.5YR 4/1) to weak red (2.5YR 4/2) and dusky red (2.5YR 4:19 100% 100%

3/2, 1 OR 3/2), locally mottled, strong, very thinly to thinly bedded, fresh, trace to few very thin to thin chert beds, lenses, and nodules (reddish brown to reddish gray), locally with trace very 4:54 g

thin dolomite cemented medium grained, rounded to subangular quartz sand lenses and 5:05 scattered grains; intensely fractured and slightly to moderately silicified at 74.4'-78.1', healed 4:12

~

fractures with calcite/dolomite, trace calcite filled pits, weak/delayed to no HCI reaction 69.4 64.6ft: J, 40°, PR, T, A, I 5.0 2:27 (5.0)

(4.6)

Run 7

~

65.8-68.3ft: J, 65-80°, VT, A, I, with calcite and spaced at about 0.6' 2:29 100% 92%

66.6,67.8,68.8ft: J, 30-40°, PR, PO, C, II-III g

70.3-73.2ft: J, 30-70°, VT, A, I, perpendicular to bedding 2:26 70.5ft: BJ, 35°, PS, 0, D, II 3:19 71.1-74.4ft: J, 20-35°, VT, A, I, parallel to bedding g

72.2,72.5ft: J, 30°, PS, PO, C, II 74.4 3:31 5.0 3:10 (5.0)

(4.6)

Run 8 ~

74.4-79.4ft: FZ, 20-35°, VT, A, I 4:14 100% 92%

74.7ft: J, 20°, UR, PO, C, Ill g

76.3-76.4ft: FZ, 40-60°, PR-SR, MO, G, Ill 5:46 76.6-77.5ft: FZ, 30-60°, VT, A, I, with dolomite and indurated silt/clay 6:05

=7}_9,+/-_---------------------------------- -- "7"§.1 5:41 LIMESTONE (MICRITE), white (10R 8/1) to light gray (10YR 7/1), strong, very thinly bedded 79.4 and nodular, fresh, partially dolomitized with little dark greenish gray to greenish gray (10YR 5.0 5:38 (5.0)

(3.4)

Run 9 4/1-5/1) dolomitic interbeds, and some moderate beds of CRYSTALLINE DOLOMITE, fine 4:44 100% 68%

grained, dusky red (10R 3/2) with pale green (5G 6/2) to light gray (10YR 7/1), very thinly to 3:48 thinly bedded from 78.6'-81.5', trace chert nodules; trace calcite filled pits, few healed fractures

_ "@.5]_

with calcite/dolomite, weak to strong HCI reaction 82.2 3:59

~

178.1,81.4,81.8ft: BJ, 30-40°, PS-PR, T-PO, C-G, II I

3:51 178.6ft: J, 10°, PR, PO, G, II I

84.4

\\~.<\\::8_1:5ft: £Z,_2Q::6_Qo.,Y!-_ ~

l,_s[J<lCEJ_d_<Jt~bCJ_Ut_0._1_' ______________ J 5.0 4:01 (5.0)

(5.0)

Run 10

~

CRYSTALLINE DOLOMITE, fine grained, dusky red (10R 3/2) to light gray (10YR 7/1), white 3:37 100% 100%

(10YR 8/1), and gray (10YR 5/1), strong, very thinly to moderately bedded, fresh, with little very thin to moderate beds of LIMESTONE (MICRITE), gray (10YR 6/1-5/1), very thinly 3:51

~

bedded, at 92.7'-93.8' and 97.4'-98.5', and trace very thin to thin chert beds, lenses, and 3:33 nodules (dark gray); trace calcite and dolomite filled pits and vugs (separate/non-touching),

4:10 2

healed fractures with calcite/dolomite through-out, weak to no HCI reaction 89.4 82.3,82.4,85.2,85.0,86.0,88.1,88.8ft: BJ/J, 30-40°, PS-PR, VT-PO, A-G, I-ll 5.0 3:35 (5.0)

(5.0)

Run 11 2 84.1ft: J, 60°, PS, PO, B, II 100% 100%

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-511 of 706

GEOTECHNICAL CORING LOG a me SHEET 2 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss Boring Orientation BORING NO.: MP-414 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)

Inclination: Vertical GROUND ELEV.:

817.5 ft (NAVD88) NORTHING:

572,070 US ft (NAD83) EASTING: 2,447,565 US ft (NAD83) Azimuth:

NA TOTAL DEPTH: 199.4 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (027)

DATE STARTED:

8/14/13 COMPLETED: 8/17113 I CASING DEPTH: 42.6 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits ELEV. DEPTH RUN (ft)

(ft)

(ft)

DRILL RATE (Min/ft)

RUN REC.

ROD SAMP.

(It)

(It)

NO.

L 0

G ROCK DESCRIPTION AND REMARKS Continued from previous page 4:16 4

CRYSTALLINE DOLOMITE, fine grained, dusky red (10R 3/2) to light gray (10YR 7/1), white 4:41 4

6 0

(10YR 8/1), and gray (10YR 5/1), strong, very thinly to moderately bedded, fresh, with little 6:50 0

very thin to moderate beds of LIMESTONE (MICRITE), gray (10YR 6/1-5/1), very thinly 5:15 4

bedded, at 92.7'-93.8' and 97.4'-98.5', and trace very thin to thin chert beds, lenses, and l-,_7..,.23.,.,_11-_9""4"'.4"+-~:-t-=;;--+~c-+---;c-~t---;;;--~-f-T-7L.,-i..j...

nodules (dark gray); trace calcite and dolomite filled pits and vugs (separate/non-touching),

5.0 5:08 (5.0)

(4.7)

Run 12 Q healed fractures with calcite/dolomite through-out, weak to no HCI reaction (continued) 5:41 100% 94%

Q 92.7ft: BJ, 30°, PR, PO, C, II, stylolite Q

93.6ft: J, 60°, PR, PO, C, Ill 5:07 0

93.0,93.3ft: J, 60°, VT, A, I 4:28 6-95.6,97.5,98.0ft: BJ, 25-30°, U':, T-PO, C, Ill 4

97.9,98.3,99.4,101.1ft. J, 20-30, PR-UR, PO, G-D, II 718.1 99.4 4:38 9

98.4ft: J, 60o, VT, A, I l-~~l-~"'-"--l--;c5co.O:-+--o-4:"0C36;;--+(c;c5".0")-r,(5oc-."O)c+--oRc;cu-:-n-:v13;-i4L_..,J...

98.5ft: BJ, 30\\PR, PO, B, II, and J: 60°, PR, 0, B, II 4:00 100% 100%

~

100.5ft: BJ, 30, UR, VT, A, I, stylolite 716.2 101.3 4:06 4

o--- -CRYSTAIIINE DOLOMITE, finegrainea;- dUsky red(WR 372)-wiTil Cfari( greeniSh gray (16Y ---

4:24 Q-4/1), to light brownish gray to grayish brown (10YR 6/2-5/2), to dark grayish brown to very dark

¢ grayish brown (10YR 4/2-3/2), and gray to dark gray (10YR 6/1-4/1) with dark reddish gray 713_1 104 4 4:36 9

(2.5YR 3/1 ), locally mottled, strong, very thinly to thinly bedded, fresh, with moderate bed of l--'--'-"'--'-l--"""-"*"f-~:-t-~

4

~20~+~c-+~~t---oR~u-n~

14:-t4+.,.J...

LIMESTONE (MICRITE), gray to dark gray (10YR 5/1-4/1) with dark reddish gray (2.5YR 3/1),

5*0 1(~c?Jo 1(~c?Jo r;z very thinly bedded, at 119.1 '-120.6', strong HCI reaction; trace calcite and dolomite filled pits 5:24 r;z and vugs (separate/non-touching, few open), trace to few stylolites, healed fractures with 4:57 0

calcite/dolomite through-out, weak to no HCI reaction 4:38 6-102.1ft: J, 30°, UR, T, C, II o l-

-'-"""'-'+---'-'~+-c~+-----:c~--+~~~-c-:c=+-o:---;-;c--l~L_4-104.5,107.5,108.4ft. BJ, 30, PR, T-PO, C, II 708.1 109.4 4:47

-T--7 5.0 5*05 (5.0)

(5.0)

Run 15 75.

109.1-114.4ft: FZ, 60-80°, VT, A, I, with dolomite and spaced at about 0.5' 4;31 100% 100%

~

112.7ft: BJ, 30°, UR, T, C, Ill, stylolite

~

-L1 f-o 4:15

~-

§ 3:53 0

~l--'-7~03.,.,_11-,_1~14~.4"+-~:-t-~

4

~

11;;--+~c-+~~t---;;;--~-f~_L~

..J 5.0 3:57 (5.0)

(5.0)

Run 16 4

~

3:33 100% 100%

g

~

~

~-

~

3:40 r;z 0

3:45 0

51-~69~8~.1'+-_1~1~9~.4+-c~+-~~--+~~~-c-:~+-=-~-l47_L_~

~

5.0 3"43 (5.0)

(5.0)

Run 17 0

~

1~1~

4 3:36 r;z 117.0ft: J, 60°, PR, VT, C, Ill 117.6,119.1ft: BJ, 30°, PR, T-PO, D, II 119.4ft: J, 30°, PR, T, D, Ill 120.4,121.0,122.8ft: BJ, 30-40°, PR, T, D, Ill 121.7,121.8ft: J, 60°, PS, VT, A, I

~

3:41 r;z

~

3:36 B =@.

4 1._ -LiMESTONC{Mic"FhfE), Tighf gray (10YR-771Cstrong,very thiillyto moderatelY bedded,--

1

~*

8 (5

693_1 124.4 4:32

r:2 fresh, with little laminated to very thin, medium grained, rounded to subrounded quartz sand vol-~"'--'-l--'-""91--;c5C"Oo:-t--=-

5 :-c 46;;--+(~5~.0c-)+-o(4~.-c4 )c+--oR~u-ncc18:-t~r-rt-lenses, and trace chert nodules, partially dolomitized with coarse dolomite crystals along 8

100% 88%

bedding; trace to few stylolites, trace calcite filled pits, strong HCI reaction 4:44 124.0ft: BJ, 40°, PR, PO, D, Ill g

4:35 125.8,126.1,126.7ft: BJ, 30°, PR, T, C, Ill 6:19 126.6ft: J, 60°, PR, T-PO, C, II O

128.4,129.0,129.4,130.0,130.8ft: BJ, 30-40°, PR, PO, C-D, II

~~---~6~88.,.,_11-~12~9~.4"+-~:-t-~

5

~

29

--+~c--+~~t---;;;--~~~

5.0 6:25 (4.9)

(3.9)

Run 19 ~

u 98%

78%

686.7 130.8 g

4:06 4--- -CRYSTAIIINE o5U5MITE, coarsegrainea;-liQhtgrayto gray (2.5¥ 7ii="571)~motti8d-;-strong,---

2:14 r;z very thinly to thinly bedded, slightly weathered, trace very thin chert bed (gray to white); few to

~

2:25 g =

684~ _J~~~~~n~~ ~n~ v~g~ (:~r~e~Drl-~u~i:g~dEJV~~~a~n~ ~dcjin(J, ~~k~o~~ H~lr-1 ~-5 u

683.1 134.4 4:29

C LIMESTONE (MICRITE), light gray (10YR 7/1), strong, very thinly to moderately bedded,

~

5.0 4:29 (5.0)

(5.0)

Run 20 ~

fresh, with little laminated to very thin, medium grained, rounded to subrounded quartz sand 3:06 100% 100%

lenses, and trace chert nodules, partially dolomitized with coarse dolomite crystals along

~

680.s bedding; trace to few stylolites, trace calcite filled pits, strong HCI reaction 136_7

~

2:22 4---1 133.5,133.7,134.1tt; BJ, 30-40°,PR, T-PO, C-G,11-111 r--

~

2:31 g-

\\"1~-§.1l5_lft:_J,_§5_,

1{T,_A,_I,','IIttl~l~e ___________________ I 678.1 139.4 2:39

-T--7 u~~~~~~==~====~==~====~====~~----------------------------------------------------------------~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-512 of706

GEOTECHNICAL CORING LOG a me SHEET 3 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss Boring Orientation BORING NO.:

MP-414 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)

Inclination: Vertical GROUND ELEV.:

817.5 ft (NAVD88) NORTHING:

572,070 US ft (NAD83) EASTING: 2,447,565 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

199.4 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (027)

DATE STARTED:

8/14/13 COMPLETED: 8/17113 I CASING DEPTH: 42.6 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L

ELEV. DEPTH RUN RATE REC.

ROD SAMP.

0 ROCK DESCRIPTION AND REMARKS (ft)

(ft)

(ft)

(Min/ft)

(It)

(It)

NO.

G Continued from previous page 4.9 2:42 (4.9)

(4.9)

Run 21

~

CRYSTALLINE DOLOMITE, medium to coarse grained, light gray (10YR 7/1) to dark gray 3:15 100% 100%

(2.5Y 4/1) mottled with white (2.5Y 8/1, N 8/), strong, very thinly to moderately bedded, slightly 3:11 g

weathered to fresh, locally with little very thin, medium grained, rounded, quartz sand lenses and scattered grains; highly fractured (healed) and silicified at 142.8'-143.7', trace stylolites, 2:31 trace calcite filled and open pits and vugs (separate/non-touching), weak to no HCI reaction 2:24/0.9

~

(continued) 673.2 144.3 5.1 3:04 (5.1)

(5.1)

Run 22

~

672_2 138.7ft: J, 65°, VT, A, I, with calcite 145_3 3:10 100% 100%

=--- 1 140.0,143.7ft: J, 45°, PR, PO, C, II 4:33

\\.1<\\2~~3_!ft:_F~.l5~0_"_ a_11_d~o:. \\IT,_!.,_1_ __________ ________ I LIMESTONE (MICRITE), light gray (N 7/) to dark gray (2.5YR 4/1 ), strong, very thinly to thinly 5:23 bedded, fresh, locally weakly dolomitized with coarse dolomite crystals along bedding planes, 7:57/1.1 and thin to moderately bedded CHERT with limestone clasts at 147.7'-150.8' (dark gray to 668.1 149.4 gray) and 152.6'-152.8' (red), trace chert nodules; trace stylolites, trace calcite filled pits, 5.0 6:43 (5.0)

(5.0)

Run 23 strong HCI reaction 6:28 100% 100%

145.3ft: BJ, 30°, PR, T-PO, C, II 146.4,147.7ft: J, 30°, PR, P0-0, C, II 6:14 151.9ft: J, 50°, PR, PO, C, II 6:14 155.7ft: BJ, 30°, PR, T, C, II 155.9ft: J, 20°, PR, T, C, II 663.1 154.4 6:29 4.9 6:12 (4.9)

(4.7)

Run 24 3:58 100% 96%

-~1,+/-_---------------------------------- __ 1§§.1 4:40 g

CRYSTALLINE DOLOMITE, fine to coarse grained, gray to dark gray (2.5Y 5/1-4/1) with light 5:08 gray (10YR 7/1) mottling, to gray (10YR 6/1-5/1) with weak red (10R 5/2) mottling, and light

~

gray (10YR 7/1) to gray (10YR 6/1) and dark gray (2.5Y 4/1) with trace weak red (10R 5/2) 658.2 159.3 5:19/0.9 mottling, strong, very thinly to moderately bedded, fresh, trace to few very thin to thin chert 5.1 4:58 (5.1)

(5.1)

Run 25

~

lenses and nodules (dark reddish brown to black); trace stylolites, trace to few calcite and dolomite filled pits and vugs (separate/non-touching, few open to partially filled), healed 5:54 100% 100%

fractures with calcite/dolomite through-out, weak/delayed to no HCI reaction 4:12 g

156.3-158.5ft: FZ, 20-45°, VT, A, I, spaced at about 0.3' 161.3ft: J, 20°, PR, PO, D, II 4:26 g

162.2ft: J, 40°, PR, PO, C, II 4:12/1.1 163.1ft: BJ, 30°, UR, T, C, II, stylolite 653.1 164.4 5.0 5:37 (5.0)

(5.0)

Run 26 ~

167.1ft: J, 50°, UR, T-PO, C, Ill 4:35 100% 100%

g 4:01 3:30

~

648.1 169.4 3:40 5.0 3:10 (5.0)

(5.0)

Run 27

~

170.1-170.4ft: J, subvertical, healed with calcite 3:43 100% 100%

170.4,171.9ft: J, 30-60°, UR, VT, G, II 3:25 g

2:57 643.1 174.4 3:21

~

5.0 3:27 (5.0)

(5.0)

Run 28

~

175.6ft: J, 30°, PR, T, G, II 3:26 100% 100%

3:41 g

5:44

~

176.9-178.5ft: Intensely fractured and healed with dolomite, silicified/cherty 638.1 179.4 5:27 5.0 4:26 (5.0)

(5.0)

Run 29 g 179.7-181.7ft: J, 50-60°, VT, A, I, spaced at about 0.3' 4:52 100% 100%

4:52 g

6:12 633.1 184.4 6:33

~

5.0 5:43 (5.0)

(4.5)

Run 30

~

185.6ft: BJ, 30°, PR, PO, C, II 4:42 100% 90%

186.0ft: J, 60°, VT, A, I 3:23

~

5:02

=lg92._---------------------------------- __ 1!3"7.6 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-513 of706

GEOTECHNICAL CORING LOG a me SHEET 4 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss Boring Orientation BORING NO.:

MP-414 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)

Inclination: Vertical GROUND ELEV.:

817.5 ft (NAVD88) NORTHING:

572,070 US ft (NAD83) EASTING: 2,447,565 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

199.4 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (027)

DATE STARTED:

8/14/13 COMPLETED: 8/17113 I CASING DEPTH: 42.6 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits ELEV.

(ft) 628.1 623.1 618.1 DRILL RUN L

DEPTH RUN RATE REC.

ROD SAMP.

0 (ft)

(ft)

(Min/ft)

(It)

(It)

NO.

G 189.4 4:52 ti 5.0 4:20 (5.0)

(5.0)

Run 31 ~

3:14 100% 100%

6 3:58 g-3:58 194.4 4:38

~

5.0 5:00 (4.9)

(4.6)

Run 32

~

4:14 98%

92%

3:13 g

3:52 199.4 4:05

~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-514 of 706 ROCK DESCRIPTION AND REMARKS Continued from previous page CRYSTALLINE DOLOMITE, fine grained, light gray (10YR 7/1) to weak red (10R 5/2) mottled with gray (10YR 6/1), strong, very thinly to thinly bedded, fresh, trace very thin chert lenses and nodules (grayish brown); trace stylolites, trace dolomite filled pits and vugs (separate/non-touching), weak/delayed to no HCI reaction (continued) 187.7-189.8ft: FZ, 30-90°, VT, A, I, spaced at 0.1-0.2' 191.7ft: J, 40°, PR, PO, D, II 193.2ft: J, 40°, UR, VT, A, I 196.0ft: J, 50°, PR, PO, C, Ill 199.0,199.2ft: J, 40°, PR, T, B, Ill 618.1 Boring and coring terminated at 199.4 feet.

199.4

MP-414-Boxes 1 and 2

!~ ~EC I'IWJECT fo*IGil 1:i Hl72 MP-4\\'<

,,-,_ __J___

-'-'""-_Ill) H) ~Ill)

__L_,_ t.', l.ltyc uq." ; 'i.O l!OO'/.)

'1 4.~ l U%)

R... \\', <jqq-f'J.y *,

'>.OL\\OQ'I) '5.0..1/Qo/)

~

7 -:~~~~

---:_~~~~-

(.._.

    • -:;~--~ :-

~.~,~~*.. :_::..

) ___

~

-~~----

AMEC I'IWJEC T utifi/113 t!7

'30X_;_

CLINCH I?IVEI< SMH I'IWJECT MIEC I'HL)JECT filili/l 13 1!!72 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-515 of706

MP-414-Boxes 5 and 6 CLINC!'f Rl \\

AlfEC PROJECT 6468 13 1172 BORING --l:iJ.:.!ilL_ HOX _B__

DEPTH

/fl} TO

/5'1.7..

(Ill Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-516 of706 fWn '2-t. "1 144. l ~ 14~.1{ j

!;.1 UtW I.); f.l (loaX}

fl.... D

~ 1'-l~.q :.. r5'1. 4 ~ ;,o ( 10o '/.l *1 ~.O(IOO'/.)

lf'l. '$

(

~ )

RIJ" tll',

I S' 4.4*~~ u_ q tiOO'l.); 4.7

~, *,

~s t~ ~.,

MP-414-Boxes 9 and 10 I~ MEC PIWJECT GtJG/J 13 HI 2

/l(JJ?fNG MP* 41~

!JOX_to __

CEl'TH ---.lli ft TO __j_§fl_ (HI Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-517 of 706

Retrieved from "https://kanterella.com/w/index.php?title=ML18003A706&oldid=5049657"