ML19030A533

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Part 08 Enclosures (Rev. 2) - Part 08 - Enclosures - Subsurface Data Report - Appendix B.1 - Pages 336-343
ML19030A533
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: ML19030A533 (8)


Text

AIIEC PROJECT 6468131072

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Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-336 of 706

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CLINCH RIVER SMR PROJECT AM~CPROJECT~46813 1072 BORING MP. 2Js-Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-337 of 706

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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 Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 COUNTY: Roane, TN I GEOLOGIST: J. Howard DRILLER: A. Martin/D. Rhodes Boring Orientation BORING NO.: MP-216 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.4 ft (NAVD88) NORTHING:

571,031 US ft (NAD83) EASTING: 2,448,209 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH: 101.5 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I ROD TYPE: AWJ I HAMMER (ID):140-Ib Auto (163745)

DATE STARTED: 7/30/13 I COMPLETED: 8/1/13 I HOLE DIA.: 4" I CASING DEPTH: 3.5 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT (ft)

(ft) 0.5ft 0.5ft 0.5ft 0

20 40 60 813.4 Ground Surface ts"l6.4 u.u 16 50/0.3 810.0 3.4 50/0.4 807.6 5.8 50/0.1 80 SAMP. L 0

100 NO.

G SOIL DESCRIPTION AND REMARKS

. 50/0,3

. 50/0.4 813.4 SS-1

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WEATHERED ROCK:

CALCAREOUS SILTSTONE,

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sampled as Sandy SILT with Gravel (ML), pale red (10R 7/2)

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to weak red (2.5YR 4/2), hard, dry to moist, non-plastic to S'

low plasticity fines, some fine to coarse sand, few to little fine f----o~---t::~ l-angular gravel sized rock fragments, strong HCI reaction SS-2

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~~07.5

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Soil drilling halted. Log continues on geotechnical coring log Observed water levels:

1-6.1 ftbgs,AM7/31/13 16.2 ft bgs, AM 8/1/13 1-1-

1-1-

1-1-

0.0 5.9 u~--~~--~----~--~----~----------------------------~----~~~----------------------------------------~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-338 of 706

a me GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 2 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Howard SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: A. Martin/D. Rhodes Boring Orientation BORING NO.:

MP-216 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.4 ft (NAVD88) NORTHING:

571,031 US ft (NAD83) EASTING: 2,448,209 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

101.5 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (163745)

DATE STARTED:

7/30/13 COMPLETED: 8/1/13 I CASING DEPTH: 3.5 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 @ 5.9 ft 807.5 5.9 0.6 5:30/0.6 (0.6)

(0.0)

Run 1 ou,.0 CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2) to dark reddish gray (2.5YR 3/1) with 806.9, 6.5 5.0 5:30 100%

0%

Run 2 dark grayish green (5GY 4/2), medium strong to strong, laminated to very thinly bedded, (5.0) 1(2.6) 5:30 locally with moderately bedded appearance, slightly weathered to fresh, interbedded with trace to few laminated to very thinly bedded LIMESTONE (WACKESTONE/MICRITE),

100% 52%

gray 5:30 (5Y 6/1), locally fossiliferous; strongly bioturbated, strong HCI reaction (Lincolnshire Formation-Fieanor Member-Unit B) 4:30 6.1ft: BJ, 30°, PS, T, B, II 6:00 801.9 11.5 801.9 6.8,9.9ft: J, 30-40°, UR-PR, VT-PO, B, Ill 5.0 5:00 (5.0)

(3.6)

Run 3 17.2-7.3,8.4-8.7,9.2-9.5,10.3-10.6ft: FZ, 30-50°, PR, P0-0, F, III-IV I

100% 72%

18.3ft: BJ, 30°, PR, PO, B, Ill I

4:45

\\1_().~t:_.J,.Z_OO., ~,_9,_8,_11 ________________________ J 4:30 CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2) to dark reddish gray (2.5YR 3/1) with 5:15 dark grayish green (5GY 4/2), medium strong to strong, laminated to very thinly bedded, locally with moderately bedded appearance, fresh, interbedded with few to little laminated to 5:00 796.9 16.5 very thinly bedded LIMESTONE (WACKESTONE/MICRITE), gray (5Y 6/1) to bluish gray (58 5.0 3:15 (5.0)

(4.2)

Run 4 6/1 ), locally fossiliferous; strongly bioturbated, strong HCI reaction 100% 84%

13.7,14.1,14.3,15.3,15.5,15.7,16.0ft: BJ, 30°, PS, PO, B-C, II-IV 2:45 16.1-16.2ft: FZ, 30°, PS, 0, F, IV 2:45 16.8,17.1,17.3,19.3,19.6,20.2ft: BJ, 30°, PS-PR, P0-0, B-F, II-IV 3:15 17.4ft: J, 70°, PR, PO, C, Ill 3:30 791.9 21.5 5.0 7:00 (5.0)

(4.5)

Run 5 23.0,23.8,23.9,24.1,24.9ft: BJ, 30°, PS-PR, T-PO, B, II-III 100% 90%

5:45 4:30 7:30 6:00 786.9 26.5 5.0 4:30 (5.0)

(3.7)

Run 6 26.8,27.0,27.5,28.0,28.2,28.4,28.8,29.4,29.6ft: BJ, 30°, PS, T-PO, B, II 100% 74%

27.7ft: J, 40°,SR, PO, B, II 5:00 30.7ft: J, 70°, SR, PO, B, Ill 4:45 5:00 6:00 781.9 31.5 5.0 4:45 (5.0)

(5.0)

Run 7 33.0,34.2ft: BJ, 30°, PS, T, B, II 100% 100%

34.3,35.3ft: J, 70-80°, SR, VT-PO, A-B, I-III 4:30 5:30 4:45 5:15 776.9 36.5 5.0 9:15 (5.0)

(5.0)

Run 8 37.5,39.2,40.7ft: BJ, 30°, PS-US, T-PO, B-C, II 100% 100%

40.3,41.5ft: J, 70°, PS/SR, T-PO, B-C,11-111, with calcite min.

7:15 7:00 5:45 6:00 771.9 41.5 5.0 4:15 (5.0)

(4.3)

Run 9 42.4,45.4ft: BJ, 30°, PS, T-PO, B, II 100% 86%

45.6ft: J, 60°, PR, PO, C, Ill 4:45 4:45 5:45 5:30 766.9 46.5 5.0 4:45 (5.0)

(4.5)

Run 10 46.8,47.0,48.0ft: BJ, 30°, PS/SL, PO, B, II 100% 90%

4:30 6:00 4:00 4:30 761.9 51.5 5.0 4:15 (5.0)

(4.8)

Run 11 51.7-51.9ft: FZ, 40°, PR, P0-0, C, IV 100% 96%

54.5ft: BJ, 30°, PS, PO, B, II 4:30 5:15 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-339 of 706

0.

11.5

GEOTECHNICAL CORING LOG a me SHEET 2 OF 2 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: J. Howard SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: A. Martin/D. Rhodes Boring Orientation BORING NO.:

MP-216 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.4 ft (NAVD88) NORTHING:

571,031 US ft (NAD83) EASTING: 2,448,209 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

101.5 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (163745)

DATE STARTED:

7/30/13 COMPLETED: 8/1/13 I CASING DEPTH: 3.5 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 4:45 CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2) to dark reddish gray (2.5YR 3/1) with dark grayish green (5GY 4/2), medium strong to strong, laminated to very thinly bedded, 6:00 756.9 56.5 locally with moderately bedded appearance, fresh, interbedded with few to little laminated to 5.0 4:15 (5.0)

(4.6)

Run 12 very thinly bedded LIMESTONE (WACKESTONE/MICRITE), gray (5Y 6/1) to bluish gray (58 100% 92%

6/1 ), locally fossiliferous; strongly bioturbated, strong HCI reaction (continued) 4:00 58.9,60.4,60.5ft: BJ, 30°, PR, T-PO, B-C, II 4:30 60.3,60.9ft: J, 60-70°, SR, T-PO, B, II 4:00 4:00 751.9 61.5 5.0 3:45 (5.0)

(5.0)

Run 13 62.6,65.5ft: BJ, 30°, UR-PR, T-PO, B, II 100% 100%

62.7ft: J, 80°, SR, PO, B, II 4:00 4:00 4:00 4:15 746.9 66.5 5.0 4:15 (5.0)

(4.6)

Run 14 67.2ft: BJ, 30°, PS, T, B, II 100% 92%

4:00

-*- =7+/-_4,+/-_---------------------------------- -- ~.0 4:15

~

CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2) to dark reddish gray (2.5YR 3/1) with 4:45 dark grayish green (5GY 4/2), medium strong to strong, laminated to very thinly bedded, locally with moderately bedded appearance, fresh, interbedded with little to some laminated to 5:15 741.9 71.5 very thinly bedded LIMESTONE (WACKESTONE/MICRITE), gray (5Y 6/1) to bluish gray (58 5.0 4:30 (5.0)

(5.0)

Run 15 6/1 ), locally fossiliferous; strongly bioturbated, strong HCI reaction 100% 100%

4:30 69.1,69.3,69.7,70.4,70.6,70.9ft: BJ, 30°, PS-PR, T, B, II 74.4,75.0ft: BJ, 30°, PR, T, B, II 4:00 3:45 4:15 736.9 76.5 5.0 5:45 (5.0)

(4.7)

Run 16 78.7,78.8ft: BJ, 30°, PR, PO, B, Ill 100% 94%

7:30

--* =7}_4,+/-_ ____________________________________ TIJ.O 4:30

~

CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2) to dark reddish gray (2.5YR 3/1) with 4:00 dark grayish green (5GY 4/2), medium strong to strong, laminated to very thinly bedded, locally with moderately bedded appearance, fresh, interbedded with few to little laminated to 6:00 731.9 81.5 very thinly bedded LIMESTONE (WACKESTONE/MICRITE), gray (5Y 6/1) to bluish gray (58 5.0 7:15 (5.0)

(4.8)

Run 17 6/1 ), locally fossiliferous; strongly bioturbated, strong HCI reaction 100% 96%

5:45 79.0,79.9,80.7ft: BJ, 30°, PR-PS, T-PO, B-C, II-IV 82.0-82.2ft: FZ, 30-50°, PR, P0-0, F, IV 5:15 82.6ft: BJ, 30°, PS, T, B, II 5:00 83.5ft: J, 70°, SR, T-PO, C, II 5:00 726.9 86.5 5.0 4:15 (5.0)

(5.0)

Run 18 88.0,89.3ft: BJ, 30°, PS, T, B, II 100% 100%

3:30 3:30 4:00 4:30 721.9 91.5 5.0 3:45 (5.0)

(5.0)

Run 19 93.1ft: SH, 30°, PL, T, C, II, with calcite 100% 100%

94.0ft: J, 70°, SR, T, B, II 4:00 95.7ft: BJ, 30°, PS, PO, B, II 3:45 4:30 4:45 716.9 96.5 5.0 4:30 (4.8)

(4.6)

Run 20 96.5ft: SH, 30°, PL, T-PO, C, II, with calcite 96%

92%

96.7,97.8,99.4ft: BJ, 30°, PS, T, B, II-III 4:00 96.8,99.9ft: J, 70°, SR-PR, T, B-C,11-111 4:15 4:15 4:15 711.9 101.5 711.9 101.5 Boring and coring terminated at 101.5 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-340 of 706

CLINCH I<IVE I~ SMH PI\\CJJECT

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MP-216-Box 7 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-342 of 706 RUN INTERVAL lftl REC if\\\\ 1%\\ RQI) tft) - 1%\\

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a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee BORING NO.:

MP-217 DRILL METHOD: Mud Rotary/Core COUNTY:

GEOTECHNICAL BORING LOG Prepared By: MBL Date: 3/5/14 Roane, TN Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 I GEOLOGIST: J. Terry DRILLER: G. Akins/K. Amburn Boring Orientation DRILL MACHINE: D-120 (MW-2)

Inclination: Vertical GROUND ELEV.:

811.6 ft (NAVD88) NORTHING:

571,125 US ft (NAD83) EASTING: 2,448,169 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH: 99.3 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 (R308)

DATE STARTED: 7/23/13 I COMPLETED: 7/25/131 HOLE DIA.: 4" ELEV.

(ft) 811.6 ts"l"l.t) 809.2 806.7 804.3 801.8 798.3 796.6 791.6 786.6 781.6 776.9 775.6 772.7 DEPTH BLOW COUNT BLOWS PER FOOT (ft) 0.5ft 0.5ft 0.5ft 0

20 40 60 Ground Surface u.u 3

7 5

,12*

2.4 3

4 6

10 4.9 2

2 1

.* 3.

7.3 5-1--2- ~4 9.8 2

1 2

3.

13.3 2-1--1-15.0 3

1 1

2 3*

20.0 1

3 4

~7 25.0 3-1--3-6 30.0 1

2 3

.* 5*

34.7 5

10 13 36.0

'3 6

6 8

38.9 50/0.1 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-343 of 706 I CASING DEPTH: 39.3 ft I CORE SIZE:HQ3 I BITS USED: 3" Roller Cone SAMP.

L 80 100 0

SOIL DESCRIPTION AND REMARKS NO.

G 811.6 0.0 SS-1

~

FILL: LEAN CLAY with Gravel (CL), yellowish brown (10YR 5/6) to brown (7.5YR 5/4), stiff, dry to moist, low to moderate

{0 I-plasticity fines, little fine to coarse angular to subangular


ss:2 gravel, trace to few fine to coarse sand, strong HCI reaction

~

807.1 4.5


ss:3 ~

"'""-FiLL:c"LA YEY GRA VELwiih Sand (GC)~rown (7.5YR"474)-. -* ~

very loose, moist, fine to coarse angular gravel, little to some t-low to moderate plasticity fines, few fine sand, strong to

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weak HCI reaction SS-4 7.3ft: As above, brown (7.5YR 4/3), little to some fine to medium sand SS-5 ~

~

~~----------------------12Q FILL: Gravelly LEAN CLAY with Sand (CL), brown (7.5YR

~

4/2), soft, moist, low to moderate plasticity fines, little fine to J0 coarse angular gravel, little fine to medium sand, weak HCI frg6_6 reaction 15_0


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SS-7

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FILL: LEAN CLAY (CL), dark grayish brown (10YR 4/2), soft, moist, low to moderate plasticity fines, few fine to coarse

~

I-subangular gravel, trace to few fine to coarse sand, weak

~9:3&..._H~ ~a_::ti~ __________________

18Q FILL: CLAYEY GRAVEL (GC), brown (10YR 4/3), loose, moist, fine angular gravel, little low plasticity fines, weak HCI reaction SS-8 I 1-

~~~---------------------23Q RESIDUAL SOIL: LEAN CLAY with Gravel (CL), brown (10YR 4/3) to reddish brown (2.5YR 4/4), medium stiff,


ss:g {0 moist, low to moderate plasticity fines, little fine angular

~

gravel, few coarse sand, strong HCI reaction

~~---------------------_llQ RESIDUAL SOIL: Gravelly LEAN CLAY (CL), yellowish

{0 brown (10YR 5/4), medium stiff, moist, low to moderate

{0 plasticity fines, some fine to coarse angular to subangular gravel, few coarse sand, weak HCI reaction ss::i() {0

~

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~!l£RESIDUAL sOIL: cLAYEY-GRAvEL -with-sand (GcC~

3 Q

reddish brown (2.5YR 4/3), very stiff, moist, some fine to SS-11 coarse subangular to angular gravel, little to some fine coarse sand, little low plasticity fines, strong HCI reaction SS-12 ~

1-

~

~3.6 38.0

-WEATHERED-ROCK -CALCAREOUS-siLTSTONE-, --"'

. 5*

SS-13 772.3 sampled as WELL GRADED GRAVEL with Sand (GP), dar~r reddish brown (2.5YR 3/3), very dense, wet, fine to coarse angular gravel, some coarse sand, trace to few non-plastic to 1-low plasticity fines, strong HCI reaction Soil drilling halted. Log continues on geotechnical coring log Observed water levels:

35.0 ft bgs, AM 7/24/13 34.5 ft bgs, AM 7/25/13 I-