ML19030A508

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Part 08 Enclosures (Rev. 2) - Part 08 - Enclosures - Subsurface Data Report - Appendix B.1 - Pages 126-133
ML19030A508
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: ML19030A508 (8)
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ame 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: N. Smith SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Bilbrey/J. Walker Boring Orientation BORING NO.: MP-113 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-75 (TSD) Inclination: 28° GROUND ELEV.: 797.5 ft (NAVD88) NORTHING: 570,185 US ft (NAD83) EASTING: 2,448,487 US ft (NAD83) Azimuth: N37°W TOTAL DEPTH: 178.0 ft SAMPLE METHODS: ASTM D 2488-09a; 2113-08; 6032-08 I HAMMER (ID): NA-Sampler pushed DATE STARTED: 6/23/13 COMPLETED: 6/27113 ICASING DEPTH: 26.3 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 Begin Coring @ 26.3 ft 26.3 1.7 6:27 (O.g) (0.0) Run 1 LIMESTONE (MICRITE), dark bluish gray (108 4/1), weak to strong, laminated to very LO ..

28.0 2:32/0.7 53% 0%

~ thinly bedded, moderately to slightly weathered, interbedded with trace to few, laminated to very thin Calcareous SILTSTONE, bluish black (108 2.5/1), mostly wispy/wavy to irregular

~

5.0 8:54 (3.2) (0.0) Run 2 and diffuse bedding; strong HCI reaction (8enbolt Formation-Unit E) 11:00 64% 0%

26.3-26.6,26.g-27.2ft: FZ, 0-10°, PR, T-0, D, V 9:45 26.6-26.8ft: J, 80-goo, PR, T-PO, C, Ill 28.2-28.4,28.7-28.8,2g_1-2g_g,30.2-31.1ft: FZ, 0-10°, PR, T-0, C-D, II-IV 10:41 28.5,30.1ft: 8J, 10°, PR-PS, T-PO, 8, Ill 8:53 2g.1 ,30.3ft: J, goo 33.0 ---------------------------------------

33.0 5.0 15:50 (4.2) (1.2) Run 3 LIMESTONE (MICRITE) with few (WACKESTONE), bluish gray (5P8 5/1) to dark bluish gray

~

10:50 84% 24% (108 4/1), medium strong to strong, laminated to thinly bedded, slightly weathered to fresh, interbedded with little to some, laminated to very thin Calcareous SILTSTONE, bluish black 9:32 (108 2.5/1), mostly wispy/wavy to irregular and diffuse bedding; slight bioturbation, trace 10:52 fossils, trace calcite filled pits, strong HCI reaction 33.0-33.8,34.3-34.5,34.g-35.7ft: FZ, 0-10°, PR, T-PO, 8,11-111 6:28 38.0 33.g,36.0ft: 8J, 0-10°, PS-PR, T-PO, 8,11-111 5.0 3:22 (4.3) (1.3) Run 4 35.2,35.7ft: J, 80°

~

86% 26% 3g.4,40.6ft: 8J, 0-10°, PS-PR, T-PO, 8, II 5:43 3g_7-40.4,40.7-41.8ft: FZ, 0-10°, PR-PS, T-0, 8,11-111 9:56 40.7ft: SH, 30°, PL, P0-0, C, Ill, with calcite and pyrite 7:02 8:14 43.0 ---------------------------------------

43.0 5.0 6:38 (4.6) (2.8) Run 5 -

  • - CALCAREOUS SILTSTONE, very dark gray (N 3/, 5Y 3/1 ), weak, laminated to very thinly and 10:33 g2% 56% -

- moderately bedded, slightly weathered to fresh, interbedded with trace, very thin LIMESTONE (MICRITE/WACKESTONE), planar to irregular and diffuse bedding; strong HCI reaction 8:01 -

- 43.0-44.1,45.0-45.4ft: FZ, 0-10°, PR-PS, P0-0, 8, II 5:45 -

46.2,46.3ft: SH, 20°, PL, PO, C, II-III, with calcite 6:20 -

48.0 -*

48.0 5.0 4:24 (5.0) (2.g) Run 6 LIMESTONE (MICRITE/WACKESTONE), gray to dark gray (N 6/ and N 5/ toN 4/) and bluish

~

2:21 100% 58% gray (5P8 5/1) to dark bluish gray (108 4/1), weak to strong, laminated to thinly and moderately bedded, locally nodular, fresh, fossiliferous, interbedded with little to some, 3:30 laminated to thin Calcareous SILTSTONE, very dark gray (N 3/) to bluish black (108 2.5/1),

3:24 L2-5 wispy/wavy and irregular to diffuse bedding; slight bioturbation-locally with coarse horizontal and vertical carbonate filled burrows, trace calcite filled pits and vugs (separate/non-touching),

4:12 strong HCI reaction 53.0 5.0 7:15 (5.0) (3.8) Run 7 50.0,50.2,50.4,50.5,50.7,50.8,50.g,52.1 ,52.2,52.5,52.7ft: 8J, 0-10°, PR-PS, VT-PO, 8-C, II-III

~

6:39 100% 76% 51.1,51.7ft: SH, 20°, PL, T-PO, 8, Ill, with trace calcite 53.0-53.2,53.8-54.0ft: FZ, 0-10°, PR-SR, T-PO, 8-C,11-111 4:17 54.2,54.3,54.4,55.1,55.2,55.7,55.8,56.8ft: 8J, 0-10°, PR-PS, VT-PO, 8-C,11-111 3:53 55.0,55.6ft: J, goo, SR-PR, T, 8, II 4:23 58.0 5.0 4:33 (5.0) (3.5) Run 8 58.1,58.6,61.g,62.1,62.4,62.5,62.6ft: 8J, 0-10°, VT-PO, 8-C, II

~

3:40 100% 70%

3:45 L2-6 4:37 5:33 63.0 5.0 5:16 (5.0) (4.4) Run 9 63.4,64.gft: 8J, 0-10°, PR-PS, T-PO, 8-C, II

~

4:04 100% 88% 64.3ft: J, 40°, UL, T, 8, II 4:06 3:03 4:34 68.0 5.0 2:43 (5.0) (4.g) Run 10 6g_g,70.0ft: 8J, 0-10°, PR-PS, T-PO, 8, II 2:27 100% gs%

3:10 2:40 3:17 73.0 5.0 4:02 (5.0) (4.8) Run 11 73.2,73.8,75.7,76.2ft: 8J, 0-10°, PR-PS, T-PO, 8, II 3:15 100% g6%

~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-126 of 706

ame GEOTECHNICAL CORING LOG SHEET 2 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: N. Smith SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Bilbrey/J. Walker Boring Orientation BORING NO.: MP-113 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-75 (TSD) Inclination: 28° GROUND ELEV.: 797.5 ft (NAVD88) NORTHING: 570,185 US ft (NAD83) EASTING: 2,448,487 US ft (NAD83) Azimuth: N37°W TOTAL DEPTH: 178.0 ft SAMPLE METHODS: ASTM D 2488-09a; 2113-08; 6032-08 I HAMMER (ID): NA-Sampler pushed DATE STARTED: 6/23/13 COMPLETED: 6/27113 ICASING DEPTH: 26.3 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 3:46 LIMESTONE (MICRITE/WACKESTONE), gray to dark gray (N 6/ and N 5/ toN 4/) and bluish

~

gray (5P8 5/1) to dark bluish gray (108 4/1), weak to strong, laminated to thinly and 3:54 moderately bedded, locally nodular, fresh, fossiliferous, interbedded with little to some, 4:03 laminated to thin Calcareous SILTSTONE, very dark gray (N 3/) to bluish black (108 2.5/1),

78.0 5.0 3:04 (5.0) (4.7) Run 12 wispy/wavy and irregular to diffuse bedding; slight bioturbation-locally with coarse horizontal 100% 94% L2-7 and vertical carbonate filled burrows, trace calcite filled pits and vugs (separate/non-touching),

2:43 strong HCI reaction (continued) 2:51 79.2,79.3,80.1,80.6,80.7,82.5ft: 8J, 0-10°, PR-PS, T-PO, 8, II 2:39 3:28 83.0 5.0 2:57 (5.0) (5.0) Run 13 85.4ft: 8J, 0°, PS, T, 8, II

~

2:54 100% 100% 86.2ft: SH, 0°, PL, T, 8, II, with calcite 2:27 2:45 2:36 88.0 5.0 4:27 (5.0) (4.4) 90.2ft: SH, 0°, PL, T, 8-C, II, with trace calcite

~

Run 14 2:22 100% 88% 90.4,90.5,91.3,91.4,91.6,92.2ft: 8J, 0-10°, PR-PS, T-PO, 8, II 3:44 3:56 4:50 93.0 5.0 3:28 (5.0) (4.1) Run 15 93.2,96.7,96.8,97.4,97.6,97.7,97.8ft: 8J, 0-10°, PR-PS, 8, II

~

2:53 100% 82%

3:15 3:40 4:09 98.0 5.0 3:31 (5.0) (5.0) Run 16 102.4ft: J, 80°, VT-T, A, II, with trace calcite

~

2:28 100% 100%

2:16 2:42 2:21 103.0 5.0 3:33 (5.0) (5.0) 104.3-104.9,105.0-105.8ft: J, 80°, UR, T, 8-C, II, with trace calcite

~

Run 17 2:46 100% 100% 106.2,106.6ft: 8J, 0-10°, PR-PS, T-PO, 8, II 3:20 4:02 6:12 108.0 5.0 3:12 (5.0) (4.7) Run 18 108.2,108.3,110.3,110.4ft: 8J, 0-10°, PR-PS, T-PO, 8, II 3:01 100% 94%

3:43 3:11 3:13 113.0 5.0 2:29 (5.0) (5.0) Run 19 114.0ft: 8J, 0-10°, PR-PS, T-PO, 8, II 100% 100%

3:20 2:20 3:11 3:13 118.0 5.0 2:45 (5.0) (5.0)

~

Run 20 2:04 100% 100%

2:51 2:28 2:40 123.0 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-127 of 706

ame GEOTECHNICAL CORING LOG SHEET 3 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: N. Smith SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Bilbrey/J. Walker Boring Orientation BORING NO.: MP-113 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-75 (TSD) Inclination: 28° GROUND ELEV.: 797.5 ft (NAVD88) NORTHING: 570,185 US ft (NAD83) EASTING: 2,448,487 US ft (NAD83) Azimuth: N37°W TOTAL DEPTH: 178.0 ft SAMPLE METHODS: ASTM D 2488-09a; 2113-08; 6032-08 I HAMMER (ID): NA-Sampler pushed DATE STARTED: 6/23/13 COMPLETED: 6/27113 ICASING DEPTH: 26.3 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 (5.0) (5.0) LIMESTONE (MICRITE/WACKESTONE), gray to dark gray (N 6/ and N 5/ toN 4/) and bluish

~

2:09 100% 100% gray (5P8 5/1) to dark bluish gray (108 4/1), weak to strong, laminated to thinly and 2:30 moderately bedded, locally nodular, fresh, fossiliferous, interbedded with little to some, laminated to thin Calcareous SILTSTONE, very dark gray (N 3/) to bluish black (108 2.5/1),

2:40 wispy/wavy and irregular to diffuse bedding; slight bioturbation-locally with coarse horizontal 2:28 and vertical carbonate filled burrows, trace calcite filled pits and vugs (separate/non-touching),

128.0 5.0 2:31 (5.0) (5.0) Run 22 strong HCI reaction (contmued)

~

2:40 100% 100%

2:27 2:38 --------------------------------------~~B

- CALCAREOUS SILTSTONE, very dark gray (N 3/), weak, laminated to very thinly bedded with 2:54 -

133.0 -

thickly bedded appearance, fresh, interbedded with few to little, laminated to very thin 5.0 2:55 (5.0) (5.0) Run 23 -

LIMESTONE (MICRITE), gray (N 6/), mostly planar to amorphous and diffuse; slight 2:40 100% 100% -

- bioturbation, trace calcite filled pits and burrows, strong HCI reaction 2:42 -

2:29 --------------------------------------~~

~

LIMESTONE (WACKESTONE/MICRITE), gray (N 6/) to dark gray (N 4/), strong, very thinly to 2:48 moderately bedded, fresh, fossiliferous, interbedded with little, laminated to thin Calcareous 138.0 SILTSTONE, very dark gray (N 3/), slightly wavy/irregular bedding; moderate bioturbation, 5.0 2:55 (5.0) (5.0) Run 24

~

trace calcite filled pits and vugs (separate/non-touching), strong HCI reaction 2:41 100% 100% 139.8ft: SH, 20°, SL, T, 8-C, II, with trace calcite 2:40 141.1-141.9ft: J, 80-90°, SR, C, II, partially healed with calcite 2:10 2:37 143.0 ---------------------------------------

143.0 5.0 3:02 (5.0) (5.0) Run 25 -

CALCAREOUS SILTSTONE, very dark gray (N 3/), weak to medium strong and strong, 2:41 100% 100% -*

  • - laminated to very thinly bedded, locally with thickly bedded appearance, fresh, interbedded with little to some, laminated to thin LIMESTONE (MICRITE/WACKESTONE), gray (N 6/) to 2:45 -

- dark gray (N 4/), planar to amorphous/diffuse and irregular to slightly nodular bedding, trace 2:37 -

fossils; slight bioturbation, trace calcite filled pits and burrows, strong HCI reaction

- 143.3ft: SH, 0-10°, PL, T, 8-C, II, with trace calcite 2:43 -

148.0 -

5.0 2:43 (5.0) (5.0) Run 26 -

2:51 100% 100% - -*

2:29 -

2:52 -

3:05 -

153.0 5.0 2:41 (5.0) (5.0) Run 27

  • - 155.1ft: SH, 0-10°, PL, T-, 8-C, II, with trace calcite 2:35 100% 100% -*

3:12 -

2:37 *-

2:54 -

158.0 -

5.0 2:43 (5.0) (5.0) Run 28 -

2:33 100% 100% *-

2:32 -

2:27 -*

2:39 -

163.0 *-

5.0 3:11 (5.0) (5.0) Run 29 -*

2:38 100% 100% -

~~

2:45 LIMESTONE (WACKESTONE/MICRITE), gray (N 6/) to dark gray (N 4/), strong, laminated to thinly bedded, fresh, fossiliferous, interbedded with little to some, laminated to very thin 2:46 Calcareous SILTSTONE, very dark gray (N 3/), wispy/wavy to irregular and diffuse bedding; 3:24 slight bioturbation, trace pyrite along bedding, trace calcite filled pits/burrows and vugs 168.0 (separate/non-touching), strong HCI reaction 5.0 4:08 (5.0) (5.0) Run 30 2:45 100% 100%

2:44 2:33 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-128 of 706

ame GEOTECHNICAL CORING LOG SHEET 4 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: N. Smith SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: G. Bilbrey/J. Walker Boring Orientation BORING NO.: MP-113 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-75 (TSD) Inclination: 28° GROUND ELEV.: 797.5 ft (NAVD88) NORTHING: 570,185 US ft (NAD83) EASTING: 2,448,487 US ft (NAD83) Azimuth: N37°W TOTAL DEPTH: 178.0 ft SAMPLE METHODS: ASTM D 2488-09a; 2113-08; 6032-08 I HAMMER (ID): NA-Sampler pushed DATE STARTED: 6/23/13 COMPLETED: 6/27113 ICASING DEPTH: 26.3 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 173.0 3:03 ~ LIMESTONE (WACKESTONE/MICRITE), gray (N 6/) to dark gray (N 4/), strong, laminated to 5.0 2:01 (4.5) (4.5) Run 31 thinly bedded, fresh, fossiliferous, interbedded with little to some, laminated to very thin

~

90% 90% Calcareous SILTSTONE, very dark gray (N 3/), wispy/wavy to irregular and diffuse bedding; 2:03 slight bioturbation, trace pyrite along bedding, trace calcite filled pits/burrows and vugs 2:28 (separate/non-touching), strong HCI reaction (continued) 2:56 RUN 31: 0.5' Core left in hole at termination of boring/coring 3:00 178.0 178.0 Boring and coring terminated at 178.0 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-129 of 706

11MEC PROJECT 1146/J 131072 ijUJ?JNG MP-113 ao;c_l_

DEPTH ~L__Ifii TO }8.0 1111 CliNCH RIVER SMR PROJECT AMEC PIWJECT f14oo 131072 fJOifrNa MP*/13 llOJ~

0[1'1H 38. 0 (fiJTi) S3. 0 _jlr AMEC PROJECT 646813 1072 BORING MP-113 130;( _3_ _

  • 'JEI'TH~ _(tr)rO M3.0 fll) 11 : 73.o' 9_

.o*__::_~__-_ _ __:_

12: 1s.o* -_ S3._o*

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-130 of 706

CLINCH RIVER SMR PROJECT

.AMfC PI~OJEC T i<lblJ 13 1072 f!OrliHf. MP-113 aox_5 _ _

DEPTH 83.0 (#1)1\J ~ 111 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-131 of706

AIIEC PROJECT ft468 13 1072 IJORtHG I'!P-113 OOll _ ' l _

DEPTH /'fJ.O (I! )TO 158.0 (fl)

MP-113- Box 11 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-132 of 706

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: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-114 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 797.2 ft (NAVD88) NORTHING: 570,053 US ft (NAD83) EASTING: 2,448,465 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.2 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 IROD TYPE: AWJ IHAMMER (I D): 140-lb Auto (373705)

DATE STARTED: 7/30/13 I COMPLETED: 8/3/13 IHOLE DIA.: 4" ICASING DEPTH: 12.4 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 I~

797.2 Ground Surface 797.2 0.0

{~{ .L. u.u 5 2 3 SS-1 FILL: Sandy FAT CLAY with Gravel (CH), brown (7.5YR 5/4),

5* medium stiff, moist, high plasticity fines, some fine to coarse tb9~ sand, little to some fine to coarse angular gravel, some ~2Q 794.7 2.5 2 2 5 ----ss:2 1- .9~a.!:!!_c~r~~ ~~g_!:l~ ~a~i~ _ _ _ _ _ _ _ _ _ 1 7 RESIDUAL SOIL: FAT CLAY with Sand (CH), brownish t 92 _7 yellow (10YR 6/6), medium stiff, moist, high plasticity fines, 4_5 792.0 5.2 r--*1 few fine angular gravel, few fine to coarse sand, weak HCIJ - ~

SS-3 1~a~i~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _j 3 5 7 RESIDUAL SOIL: FAT CLAY with Gravel (CH), brownish yellow (10YR 6/6) with dark gray (10YR 4/1), stiff to hard, 1-789.6 7.6 moist, high plasticity fines, little fine to coarse angular gravel

~  :~'* ~

14 50/0.1 ~ and sand, weak HCI reaction; lenses of WEATHERED J- ~R_2~:_!:.1~E~~~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J__9Q 8

787.0 10.2 . . . . . . . . . . . . . . . . . . RESIDUAL SOIL: FAT CLAY (CH), yellowish brown (10YR 3 4 16 . ..*...*...*...

ss:s 5/6), very stiff to hard, moist, high plasticity fines, trace to few

_ angular gravel, strong HCI reaction 785.4 11.8 785 3 11.9 50/0.1 ~ 1- Soil drilling halted. Log continues on geotechnical coring log Observed water levels:

Dry at 11.7 ft bgs, AM 7/31113 20.1 ft bgs, AM 8/2/13 15.3 ft bgs, AM 8/3/13 1-1-

1-1-

1-1-

1-Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-133 of 706

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