ML18003A515

Part 08 Enclosures (Rev. 1) - Part 8 - Enclosures - Geotechnical Exploration and Testing Data Report Appendix B.1 Geotechnical Logs Part 09 Pages B.1-78 Thru B.1-84

ML18003A515
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: ML18003A515 (7)

Text

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

MP-107 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)

Inclination: Vertical GROUND ELEV.:

801.6 ft (NAVD88) NORTHING:

570,292 US ft (NAD83) EASTING: 2,448,285 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

174.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (337153)

DATE STARTED:

8/16/13 COMPLETED: 8/19/13 I CASING DEPTH: 39.7 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 @ 40.0 ft 761.6 40.0 4.6 4:50 (4.6)

(3.6)

Run 1 10.0 CALCAREOUS SILTSTONE, greenish black (10Y 2.5/1), weak to medium strong, 100% 78%

laminated to thinly bedded, fresh, interbedded with few to little, laminated to thin 3:28 LIMESTONE (MICRITE,WACKESTONE), dark gray (N 4/), amorphous and diffuse to 3:13 planar and nodular bedding, fossiliferous; slight bioturbation, trace calcite filled pits and

burrows, trace pyrite along bedding laminations,strong HCI reaction (Ben bolt 3:51 Formation-Unit E) 757.0 44.6 3:08/0.6 42.8-43.8ft: FZ, 30-90°, PS-PR, 0-PO, B-F, II-III, mechanically abraded from 43.4-43.7' 5.0 5:19 (4.7)

(4.6)

Run 2 44.2,44.4,44.5ft: BJ, 30°, PR, T-0, B, II 94%

92%

5:43 47.3ft: BJ, 35°, PR, T-PO, F-G, IV 47.9-48.1ft: FZ, PR, 30-75°, T-PO, B, Ill 2:32 2:38 2:42 752.0 49.6 5.0 5:30 (4.9)

(4.3)

Run 3 50.0ft: J, 45°, T, A, I 98%

86%

50.8ft: J, 50°, PR, PO, C, Ill 3:09 52.9-53.3ft: FZ, 30° and 60°, PS, 0-T, F, IV 3:22 4:28 5:09 747.0 54.6 5.0 4:27 (5.0)

(5.0)

Run 4 56.4ft: BJ, 30°, PS, PO, C, Ill 100% 100%

1:55 2:53 2:46 3:03 742.0 59.6 5.0 3:39 (5.0)

(5.0)

Run 5 100% 100%

1:46 1:57 2:03 4U.I 2:20 737.0 64.6 737.0 64.6 732.0 727.0 722.0 717.0 5.0 (5.0)

(4.3)

Run 6

~

2:51 LIMESTONE (WACKESTONE/MICRITE), gray to dark gray (N 5/-N 4/), medium strong to 2:03 100% 86%

strong, very thinly to thinly bedded, locally moderately bedded and nodular, fresh, fossiliferous, interbedded with little to some, laminated to very thin Calcareous SILTSTONE, very dark 2:04 greenish gray to greenish black (10Y 3/1-2.5/1), mostly wavy to irregular and diffuse bedding; 1:59 locally with few LIMESTONE (PACKSTONE/GRAINSTONE) beds, slight bioturbation, trace 1:56 calcite filled pits and vugs (separate/non-touching), strong HCI reaction 69.6 65.6,65.7ft: BJ, 35°, PS-PL, T-PO, B-C, II, and J, 50°, PR, T, B, II 5.0 2:33 (5.0)

(5.0)

Run 7

~

67.3ft: BJ, 30°, PR, T, B, II 1:46 100% 100%

67.6ft: J, 60°, SR, T-PO, C, IV 69.2-69.6ft: FZ/BJ, 25-30°, PS-SR, B, II, likely mechanically opened 1:43 1:41 74.6 2:02 5.0 2:04 (5.0)

(4.7)

Run 8

~

78.7ft: J, 50°, PR, T, B, II 1:30 100% 94%

78.8,79.0ft: BJ, 30°, PS-PR, PO, C, II 1:32 1:34 79.6 1:50 5.0 2:46 (5.0)

(5.0)

Run 9

~

1:38 100% 100%

1:31 1:28 84.6 1:35 5.0 2:42 (5.0)

(4.9)

Run 10 ~ 716.1 85.4-85.5ft: FZ, 30-45°, PR, P0-0, C, Ill 85.5 1:34 100% 98%

~

LIMESTONE (GRAINSTONE), gray (N 6/-N 5/), strong, very thinly to moderately bedded, 1:54 fresh, fossiliferous, with few laminated Calcareous SILTSTONE partings; trace stylolites, trace calcite filled pits, strong HCI reaction (Rockdell Formation-Unit D) 2:18 71_3&_,8~8_ft:.J, 6cr,_vi, ~ 1_ _________________________ ~ _ §§.o Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-78 of 706

GEOTECHNICAL CORING LOG a me SHEET 2 OF 3 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: M. Flanik SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: J. Landeros/N. Molinalara Boring Orientation BORING NO.:

MP-107 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)

Inclination: Vertical GROUND ELEV.:

801.6 ft (NAVD88) NORTHING:

570,292 US ft (NAD83) EASTING: 2,448,285 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

174.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (337153)

DATE STARTED:

8/16/13 COMPLETED: 8/19/13 I CASING DEPTH: 39.7 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 712.0 89.6 2:15

~

LIMESTONE (MICRITE,WACKESTONE/PACKSTONE), gray (5Y 5/1, N 5/) to dark gray (N 5.0 2:22 (5.0)

(4.5)

Run 11 4/) and bluish gray (108 6/1), strong, laminated to thinly bedded, locally moderately bedded 100% 90%

and nodular, fresh, fossiliferous, interbedded with little to some, laminated to thin Calcareous 1:23 SILTSTONE, very dark greenish gray to greenish black (10Y 3/1-2.5/1), mostly planar to 1:34 wavy/irregular and diffuse, and few very thin to thin chert beds, lenses, and irregular nodules 1:41 (gray to dark gray and black, with calcite filled tensional fractures orthogonal to bedding);

locally with slight bioturbation, trace calcite filled pits and burrows, trace sparry calcite "bird 707.0 94.6 2:05 eyes", locally argillaceous, strong HCI reaction (continued) 88.0ft: BJ, 30°, PS, T-PO, B, II 5.0 2:22 (5.0)

(4.3)

Run 12 89.7,89.9,91.0,91.7,92.0,92.2ft: J, 45-60°, SR, T-VT, A-B, II 1:42 100% 86%

91.0,92.0,92.3,92.4ft: BJ, 30°, PR-PS, T, B, II 2:06 93.7ft: J, 25°, VT, A, I, with calcite 96.3ft: BJ, 30°, PS, PO, B, Ill, with calcite 1:42 96.8-96.9,98.3-98.7ft: FZ, 30-90°, PS-SR, T-0, B-F, IV, slightly to moderately weathered 2:17 97.5,97.6ft: J, 60°, VT, A, I, with calcite 702.0 99.6 5.0 2:57 (5.0)

(4.8)

Run 13 101.2,101.3,101.4ft: BJ, 30-35°, PS, PO, B,11-111, with calcite 2:37 100% 96%

2:22 2:18 697.0 104.6 2:20 5.0 4:08 (5.0)

(5.0)

Run 14 107.6ft: J, 50°, PR, T-PO, C, IV 4:18 100% 100%

4:50 3:58 692.0 109.6 3:36 5.0 3:43 (5.0)

(5.0)

Run 15

~

110.1,114.2ft: J, 60°, VT, A, I, with calcite 3:02 100% 100%

114.0ft: SH, 30°, PR-PL, T, B, II 2:47 2:39 687.0 114.6 3:03 5.0 4:08 (5.0)

(4.3)

Run 16 114.5-114.6,114.9-115.0,116.2-116.4ft: FZft: 30° and 60-65°, PS-PR, 0-PO, B-F, III-IV 3:56 100% 86%

5:11 3:29 682.0 119.6 8:30 5.0 3:56 (5.0)

(4.7)

Run 17 124.4ft: BJ, 35°, PS, 0, B, II 3:10 100% 94%

2:56 3:02 677.0 124.6 3:03 5.0 4:52 (5.0)

(5.0)

Run 18

~

125.6ft: J, 70°, SR, T, B, IV 3:14 100% 100%

128.3,128.4,128.6,128.9ft: SH, 25-40°, PL, VT, A-C, with calcite, mechanical 3:24 3:58 672.0 129.6 4:49 5.0 11:27 (4.5)

(3.6)

Run 19

~

130.0-130.7ft: FZ, 30-90°, SR-PS, 0, F, Ill, mechanically ground to rubble 5:36 90%

72%

131.4,131.7,132.1ft: SH, 30° and 50°, PS-PL, T-PO, C, II, with calcite 134.2-134.4ft: FZ/BJ, 30°, PS-PR, 0, B, II 3:38 4:27 667.0 134.6 4:11 5.0 5:53 (5.0)

(5.0)

Run 20

~

135.4,135.8,136.1ft: BJ, 30°, PS, PO, B-C, Ill, with calcite 3:52 100% 100%

136.6-139.0ft: J, 40-45°, PR, PO, C, II 3:28 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-79 of 706

GEOTECHNICAL CORING LOG a me SHEET 3 OF 3 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: M. Flanik SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: J. Landeros/N. Molinalara Boring Orientation BORING NO.:

MP-107 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)

Inclination: Vertical GROUND ELEV.:

801.6 ft (NAVD88) NORTHING:

570,292 US ft (NAD83) EASTING: 2,448,285 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

174.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (337153)

DATE STARTED:

8/16/13 COMPLETED: 8/19/13 I CASING DEPTH: 39.7 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 2:32

~

LIMESTONE (MICRITE,WACKESTONE/PACKSTONE), gray (5Y 5/1, N 5/) to dark gray (N 4/) and bluish gray (108 6/1), strong, laminated to thinly bedded, locally moderately bedded 662.0 139.6 3:20 and nodular, fresh, fossiliferous, interbedded with little to some, laminated to thin Calcareous 5.0 4:15 (5.0)

(4.8)

Run 21

~

SILTSTONE, very dark greenish gray to greenish black (10Y 3/1-2.5/1), mostly planar to 100% 96%

L3-14 wavy/irregular and diffuse, and few very thin to thin chert beds, lenses, and irregular nodules 3:31 (gray to dark gray and black, with calcite filled tensional fractures orthogonal to bedding);

3:00 locally with slight bioturbation, trace calcite filled pits and burrows, trace sparry calcite "bird 2:48 eyes", locally argillaceous, strong HCI reaction (continued) 142.1ft: J, 25-35°, SR, PO, B, II 657.0 144.6 2:59 144.4ft: BJ, 30°, PR, 0, B, II 5.0 4:10 (5.0)

(4.5)

Run 22

~

145.2-145.5ft: FZ, 30-45°, PS-PR, 0, C, II 3:12 100% 90%

146.1ft: BJ, 20°, PS, T, B, II 147.4,148.5ft: J, 50°, PR, T-PO, C, IV 3:23 148.1,148.6,148.8ft: SH, 30°, PL, T, C, II, mechanical breaks 3:21 149.5-149.6ft: FZ/BJ, 30-35°, PR, T, B, II 652.0 149.6 3:36 5.0 4:59 (5.0)

(5.0)

Run 23

~

151.1ft: BJ, 35°, US, PO, B, II 3:56 100% 100%

151.6ft: J, 45-65°, PR, T-PO, C, IV 4:02

- 649.3 152.3 3:05 CALCAREOUS SILTSTONE, greenish gray (10Y 6/1-5/1 ), weak to strong, laminated to thinly

bedded, fresh, interbedded with few to

little, laminated to thin LIMESTONE 2:40 (MICRITE!WACKESTONE), gray (N 5/), amorphous and diffuse to irregular bedding, trace 647.0 154.6 5.0 3:47 (5.0)

(5.0)

Run 24 fossils and carbonate clasts; slight to moderate bioturbation, trace calcite filled pits and burrows, strong HCI reaction 100% 100%

2:18 152.8ft: SH, 30°, PL, T, C, II, with calcite 2:28 2:50

~13+/-.31..---------------------------------- __ 1~.5 642.0 159.6 3:05

~

LIMESTONE (MICRITE,WACKESTONE), light greenish gray (10Y 7/1) and light gray (N 7/),

strong, laminated to thinly bedded, fresh, interbedded with few to little, laminated to very thin 5.0 3:01 (4.9)

(4.6)

Run 25

~

Calcareous SILTSTONE, greenish gray (5GY 6/1 ), with trace weak red (5R 5/4), mostly planar 98%

92%

L3-15 2:20 to slightly diffuse bedding, and trace to few, very thin to thin chert beds, lenses, and nodules 2:38 (gray to dark gray, with calcite filled tensional fractures orthogonal to bedding); slightly argillaceous, strong HCI reaction 3:34 162.2ft: BJ, 30°, PR, 0, B, II, mechanically abraded with slight core loss 4:21 163.5ft: SZ, 25-30°, PS, PO, B, II, with calcite 637.0 164.6 163.7ft: BJ, 35°, PR, T, B, II 5.0 5:31 (5.0)

(4.9)

Run 26

~

163.8ft: J, 30-40°, PR, T-PO, C, Ill 5:41 100% 98%

165.6-165.8ft: FZ/BJ, 30°, PS, PO, B-C, Ill 6:23 166.6ft: BJ, 35°, T-PO, II 4:42 632.0 169.6 4:57 170.5-171.9ft: As above, with trace weak red (5R 5/4) 5.0 5:35 (4.9)

(4.5)

Run 27

=

171.9,172.9,173.0ft: SH, 20-30°, PL, T-PO, B-C, II, with calcite 4:13 98%

90%

172.9ft: FZ, 30-45°, PS, 0-PO, C, II 5:12 173.2,174.0ft: BJ, 30°, PR, T-PO, B, II 174.2-174.5ft: FZ, 60°, VT, A, I, spaced at about 0.1' 7:50 627.0 174.6 13:50 627.0 174.6 Boring and coring terminated at 174.6 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-80 of 706

MP-107-Boxes 1 and 2 I~MEC *'IWJECT (i4fol1 IJ 1W2

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IJEPTH~_,f!J'O _Jlllli Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-81 of 706 INTEHVAL (hi HEC Cfll jj.. 1<'-!u fl

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Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-82 of 706 I UN I NT E HI/1~~ Itt ht:l <1!1 I, I i{Q IJ <It -

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MP-107-Box 9 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-83 of706

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a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee GEOTECHNICAL BORING LOG Prepared By: MBL Date: 3/5/14 COUNTY: Roane, TN Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 I GEOLOGIST: M. Flanik DRILLER: J. Landeros/N. Molinalara Boring Orientation BORING NO.:

MP-108 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)

Inclination: Vertical GROUND ELEV.:

798.5 ft (NAVD88) NORTHING:

570,052 US ft (NAD83) EASTING: 2,448,376 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH:

174.3 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I ROD TYPE: AWJ I HAMMER (ID):140-Ib Auto (337153)

DATE STARTED: 7/24/13 I COMPLETED: 7/31/131 HOLE DIA.: 4" I CASING DEPTH: 7.9 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT (ft)

(ft) 0.5ft 0.5ft 0.5ft 0

798.5 f:,)ts.:J u.u 2

3 4

~H 795.1 3.4 2-1--2-

• 5 792.3 6.2 2

3 3

k 790.4 8.1 50/0.0 BLOWS PER FOOT 20 40 60 80 Ground Surface SAMP. L 0

100 NO.

G SOIL DESCRIPTION AND REMARKS 798.5 0.0 SS-1

~

FILL: FAT CLAY (CH), light red (2.5YR 6/8), medium stiff, moist, moderate to high plasticity fines, trace fine gravel, few

~

organics, no to weak HCI reaction rl-96.0 2,§_

~

-RESIDUAL soil: FAT CLAY (CH},reddiSh yeiiOW(5YR"678)-, -

~

1-medium stiff, moist, moderate to high plasticity fines, few fine 1-------v~

subangular gravel and fine sand, no to weak HCI reaction 8&3~

~

790.4 ss-4 1-Soil drilling halted. Log continues on geotechnical coring log 1-1-

1-1-

1-1-

1-Observed water levels:

16.6 ft bgs, AM 7/25/13 18.9 ft bgs, AM 7/30/13 15.5 ft bgs, AM 7/31113 8.1 u~--~~--~----~--~----~----------------------------~----~~~----------------------------------------~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-84 of 706