ML18003A687
| ML18003A687 | |
| 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: ML18003A687 (12) | |
Text
MP-404 -Boxes 1 and 2 AMEC I'IW E:CT fi Ifill 13 1072
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MP-404 -Boxes 3 and 4
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Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-426 of 706
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Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-427 of 706
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MP-404-Boxes 9 and 10 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-428 of 706
a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 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: E. Shrum SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: B. Akins/J. Criss Boring Orientation BORING NO.:
MP-405 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
816.9 ft (NAVD88) NORTHING:
571,979 US ft (NAD83) EASTING: 2,447,644 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH: 20.4ft 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: 7/8/13 I COMPLETED: 7/9/13 I HOLE DIA.: 4" I CASING DEPTH: 5.5 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT SAMP.
L 0
20 40 60 80 100 0
SOIL DESCRIPTION AND REMARKS (ft)
(ft) 0.5ft 0.5ft 0.5ft NO.
G 816.9 Ground Surface 816.9 ts"ltl.:,)
u.u 2
2 3
SS-1 FILL: LEAN CLAY with Gravel (CL), brown (7.5YR 5/4),
0.0
~
- ~,>u o~*
medium stiff, wet, low plasticity fines, some fine to coarse
~
~1~ gravel, few fine to coarse sand, trace organics, weak to ~2Q 814.4 2.5
,:;~~ ~C!..!:e~c!!9~ ______________ J 812.1 9
16 13 4.8 28 50/0.3 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-429 of 706 SS-2 RESIDUAL SOIL: WELL GRADED GRAVEL (GW), gray (10YR 5/1), medium dense, wet, fine to coarse gravel sized filJJ.(l angular dolomite fragments, few fine to coarse sand, no HCI ~
SS-3
. react1on WEATHERED ROCK: CRYSTALLINE DOLOMITE, sampled I-as WELL GRADED GRAVEL (GW), gray (10YR 5/1), very dense, wet, fine to coarse gravel sized angular dolomite
!fragments, no to weak HCI reaction Soil drilling halted. Log continues on geotechnical coring log Observed water levels:
0.0 ft bgs, AM 7/9/13 1-1-
I-1-
1-I-
I-1-
a me GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 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-405 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
816.9 ft (NAVD88) NORTHING:
571,979 US ft (NAD83) EASTING: 2,447,644 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 20.4ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (027)
DATE STARTED:
7/8/13 COMPLETED: 7/9/13 I CASING DEPTH: 5.5 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 @ 5.6 ft 811.3 5.6 3.5 2:22 (3.5)
(1.2)
Run 1
~
01.6 CRYSTALLINE DOLOMITE, fine grained, gray (10YR 5/1-6/1) to light gray (10YR 7/1),
2:12 100% 34%
mottled with pale red (10R 6/3) and weak red (10R 5/2), strong to very strong, thinly to
~
moderately bedded, slightly weathered to fresh, trace chert nodules; trace stylolites, trace 2:28 calcite filled pits and vugs (separate/non-touching), weak to no HCI reaction (Knox 807.8 9.1 2:44/0.5 Group-Newala Formation) 1.3 3:04 (1.3)
(1.3)
Run 2 2 5.6-7.0ft: FZ, NO, UR, 0, C-D, II, shattered, mechanically reduced to rubble 806.5 10.4 1:40/0.3 100% 100%
7.6ft: J, 70°, PS, T, C, Ill 5.0 (5.0)
(3.8)
Run 3 ti 7.3,8.6ft: J, 40°, PS, T-PO, B, II 2:31 1:59 100% 76%
g-8.7ft: BJ, 30°, PR, T, B-C, II, stylolite 1:42 8.9ft: J, 50°, PS, T, B, II g
11.6,12.0,12.7,13.5,13.7,13.8,14.2ft: BJ, 30-40°, PR, T-PO, B-C,11-111 1:54 13.2,13.7ft: J, 50°, PR, T-PO, B-C,11-111 801.5 15.4 2:06 6
5.0 1:33 (5.0)
(5.0)
Run 4 ~
16.3-16.4ft: Very thin micrite bed 2:21 100% 100%
g 16.3,17.2ft: BJ, 40°, PS-PR, P0-0, C-D,11-111 2:10 17.3ft: J, 40°, PS, T-PO, B, II 2:08 18.2ft: J, 60°, PS, T, B, Ill, with calcite 17.2-18.0ft: As above, en echelon fracture zone consisting of mostly intact/healed bedding
- 0.
796.5 20.4 2:23
~ 796.5 parallel joints at 30-40° (with indurated clay mineral infill, reddish brown), offset by dolomitic 20.4 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-430 of 706 shears at 50-60°, perpendicular to bedding orientation r-Boring and coring terminated at 20.4 feet.
NOTE: Boring terminated/abandoned due to misalignment (crooked), unable to continue.
Boring replaced with offset MP-405A per AMEC and BECHTEL agreement.
Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-431 of 706 1
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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 Orientation BORING NO.: MP-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.: 817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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 (ID):140-Ib Auto (027)
DATE STARTED: 7/9/13 I COMPLETED: 7/19/131 HOLE DIA.: 4" I CASING DEPTH: 7.0 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 60 817.1 Ground Surface 3
4 31
- e3s 80 SAMP.
L 0
100 NO.
G SOIL DESCRIPTION AND REMARKS 817.1 0.0 SS-1 m FILL: GRAVELLY LEAN CLAY (CL), brown (7.5YR 5/4),
~
815 3 hard, moist, low plasticity fines, some fine to coarse angular 1 8 1-
- \\:o subrounded gravel, few fine to coarse sand, few organics, r--=
no to weak HCI reaction I
1-1-
1-1-
1-1-
1-1-
1-Soil drilling halted. Log continues on geotechnical coring log Observed water levels:
0.3 ft bgs, AM 7/10/13 1.6 ft bgs, AM 7/11//13 7.9 ft bgs, AM 7/18/13 18.2 ft bgs, AM 7/19/13 u~--~----~----~--~----~----------------------------~----~~------------------------------------------~
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-432 of 706
a me GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 5 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-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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:
7/9/13 COMPLETED: 7/19/13 I CASING DEPTH: 7.0 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 @ 1.8 ft 815.3 1.8 3.7 5:24 (3.0)
(1.3)
Run 1
~
-010.6 CRYSTALLINE DOLOMITE, fine grained, light gray (10YR 7/1) to gray to grayish brown 2:47 81%
35%
(10YR 5/1-5/2) with dark gray (10YR 4/1), greenish gray (10Y 6/1), and dark reddish gray g
(2.5Y 4/1-3/1 ), mottled, strong, very thinly to thinly bedded, fresh, trace very thin dolomite 5:18 cemented, medium grained, rounded to subangular quartz sand lenses; healed fractures 811.6 5.5 2:54/0.7 through-out, few open with hard/indurated clay mineral filling (reddish brown), trace 4.9 2:40 (4.9)
(3.4)
Run 2 ~
stylolites, trace dolomite and calcite filled pits and vugs (separate/non-touching),
2:00 100% 69%
weak/delayed to no HCI reaction (Knox Group-Newala Formation) g 4.4,5.3ft: BJ, 30°, SR, 0, B-C, Ill 1:53 5.1ft: J, 25°, PR, 0, B, II 1:58
~
5.5-7.0ft: FZ, 5-20°, 70-85°, PR-SR, T-0, B-C, II-III 7.4ft,9.5ft: BJ, 30°, UR-SR, T-PO, C, II, stylolites 806.7 10.4 1:48/0.9 7.9ft: J, 25°, PS, T-PO, B, II 5.0 2:40 (5.0)
(4.5)
Run 3
~
8.5,9.8ft: J, 70°, VT, A, I, with dolomite 2:26 100% 90%
9.0,10.1ft: J, 25° and 60°, T, PS, B, II 11.8,13.1,15.2ft: BJ, 25-30°, UR, T-PO, C, II, stylolites 2:22 g
12.0ft: J, 10-20°, PR-SR, 0, D, II 2:34
~
801.7 15.4 2:29 4.0 2:10 (4.0)
(4.0)
Run 4
~
15.6,15.7,19.1,19.3ft: J, 55-60°, VT, A, I, with dolomite 2:06 100% 100%
17.2ft: BJ, 40°, UR, PO, C, II g
18.9ft: J, 85°, VT, A, I, with dolomite 1:59 797.7 19.4 2:16 6
5.0 2:29 (5.0)
(4.6)
Run 5 ~
19.4,21.1,23.7ft: J, 20-35ft: UR-SR, PO, C-D, II, stylolites 2:19 100% 92%
19.8-21.2ft: FZ, 40-70°, VT-PO, A, I, with dolomite and spaced at about 0.1-0.2' 2:07 g
2:23
~
792.7 24.4 2:16
~~22._---------------------------------- -- ~.2 5.0 1:58 (5.0)
(4.4)
Run 6
~
CRYSTALLINE DOLOMITE, fine grained, gray (10YR 5/1) to grayish brown (10YR 5/2) with 1:46 100% 88%
very dark gray (1 OYR 3/1) and dusky red (2.5YR 3/2) to weak red (1 OR 5/3), mottled, strong, g
laminated to thinly bedded, fresh, trace to few very thin dolomite cemented, medium grained, 1:55 rounded to subangular quartz sand lenses and scattered grains, trace very thin to thin chert 1:54 lenses (reddish brown); healed fractures through-out, trace open with hard/indurated clay g
mineral filling (reddish brown), few stylolites, trace dolomite and calcite filled pits and vugs 787.7 29.4 2:02 (separate/non-touching), weak/delayed to no HCI reaction 5.0 1:59 (5.0)
(5.0)
Run 7 ~
27.5,27.9,28.1,28.6,29.1ft: J, 50°, PR, T-PO, C, Ill 28.6ft: BJ, 30°, PR, T, B, II 2:00 100% 100%
g 29.5,29.6,29.8,30.3,32.4,32.7ft: J, 50-60°, VT, A, I, with dolomite 2:01 30.1,32.3,32.9ft: BJ, 30°, UR-US, T-PO, C, II, stylolites 2:02
~
782.7 34.4 2:10 5.0 2:11 (5.0)
(4.3)
Run 8 g 37.5ft: J, 65°, PR, PO, C, Ill 1:53 100% 86%
37.7,37.8,38.5,38.8ft: BJ, 25-40°, PR-SR, P0-0, C,11-111 2:04 g
1:45 g
777.7 39.4 2:47 5.0 2:56 (5.0)
(4.2)
Run 9
~
42.7,42.8ft: FZ, 20-30°, SR, 0, C-D, II 2:47 100% 84%
2:56 g
2:51
~
_7Z_4]_---------------------------------- -- +/-?.8 CRYSTALLINE DOLOMITE, fine grained, weak red to dusky red (2.5YR 4/2-3/2), and reddish 772.7 44.4 3:06 gray (2.5YR 5/1) to greenish gray (1 OY 6/1 ), mottled, strong, very thinly to thinly bedded, fresh, 5.0 3:17 (4.8)
(4.5)
Run 10
~
with trace to few very thin to moderately bedded dolomite and chert cemented, medium to 2:49 96%
90%
coarse grained, rounded to subangular quartz sand and chert lenses with trace fine gravel sized chert and dolomite clasts, greenish gray (5GY 5/1) and gray to light gray (10YR 5/1-7/1),
2:52 g
few scattered quartz grains, trace laminated to very thin chert lenses an nodules (red); healed 2:47 fractures through-out, few stylolites, trace dolomite and calcite filled pits and vugs
~
(separate/non-touching), weak/delayed to no HCI reaction 767.7 49.4 2:55 43.7ft: BJ, 20°, UR-SR, T-PO, C, II, stylolites 5.0 2:35 (5.0)
(4.8)
Run 11 6 45.1,45.3,46.2,48.2ft: J, 10-20°, 0, C, Ill 44.5ft: J 50° PR PO B Ill Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-433 of 706
GEOTECHNICAL CORING LOG a me SHEET 2 OF 5 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-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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:
7/9/13 COMPLETED: 7/19/13 I CASING DEPTH: 7.0 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 2:45 100% 96%
~
CRYSTALLINE DOLOMITE, fine grained, weak red to dusky red (2.5YR 4/2-3/2), and reddish 3:10 gray (2.5YR 5/1) to greenish gray (1 OY 6/1 ), mottled, strong, very thinly to thinly bedded, fresh, g
with trace to few very thin to moderately bedded dolomite and chert cemented, medium to 2:19 coarse grained, rounded to subangular quartz sand and chert lenses with trace fine gravel 2:18 sized chert and dolomite clasts, greenish gray (5GY 5/1) and gray to light gray (10YR 5/1-7/1),
762.7 54.4 X.
few scattered quartz grains, trace laminated to very thin chert lenses an nodules (red); healed 5.0 2:29 (5.0)
(4.7)
Run 12
~
fractures through-out, few stylolites, trace dolomite and calcite filled pits and vugs 2:08 100% 94%
(separate/non-touching), weak/delayed to no HCI reaction (continued) 2:25 g
51.4ft: BJ, 20°, UR, T-0, B, Ill, spaced at about 0.05' 52.7,52.8ft: BJ, 30°, PR, PO, C, Ill 3:46
~
52.9ft: J, 70°, PR, PO, C, Ill 4:02 53.5ft: J, 10°, PS, T-PO, B, II 757.7 59.4 57.9,59.1,60.5ft: BJ, 35-40°, PR-UR, T-PO, C-D, II, stylolites 4.9 4:07 (4.9)
(4.4)
Run 13 :
58.2ft: J, 15°, UR, PO, B, II 3:35 100% 90%
- -~61._---------------------------------- -- QQ.9 5:53 DOLOMITIC LIMESTONE (MICRITE), gray (5Y 6/1) to dark gray (5Y 4/1 ), strong, very thinly to thinly bedded, locally nodular, fresh, with stylolites and trace calcite filled pits, weak to strong 4:29 HCI reaction 752.8 64.3 3:53/0.9 5.1 2:53 (5.1)
(5.1)
Run 14
~
60.9,61.2,62.5,62.6,63.8ft: BJ, 25-30°, P0-0, B-C,11-111 3:01 100% 100%
65.5ft: BJ, 35°, UR, T, C, Ill, stylolite 2:54
_ ~01._ ~613_,_3ft: E3J,]5", f>_H,_T£Q, E3, Ill_ ________________________ Q§A CRYSTALLINE DOLOMITE, fine to coarse grained, light gray to gray (10YR 7/1-6/1), with 2:57
~
reddish gray to dark reddish gray (2.5YR 5/1-3/1) and weak red (10R 5/3), gray to dark gray 2:35/1.1 (10YR 5/1-4/1) with dark reddish gray (2.5YR 3/1) and dark greenish gray (10Y 4/1), and gray 747.7 69.4 (2.5Y 6/1-5/1), some mottling, strong, very thinly to thinly bedded, fresh, with trace irregular 5.0 2:41 (5.0)
(4.9)
Run 15
~
chert nodules and lenses (light gray to dark brown), trace scattered fine to medium quartz 3:06 100% 98%
sand grains; healed fractures through-out, few stylolites, weak/delayed to no HCI reaction 70.1,70.3,70.7,70.8,72.6ft: J, 50°, VT, A, I, with dolomite 2:53
~
71.3ft: BJ, 30°, PR, 0, K, II 3:13 73.5-73.8ft: J, 90°, VT, A, I 2
73.6ft: J, 45°, PS, T, B, II 742.7 74.4 4:13 5.0 4:47 (5.0)
(4.9)
Run 16
~
74.9ft: BJ, 25°, PR, 0, C, II 3:31 100% 98%
75.3,75.8ft: BJ, 20-25°, PR, T-PO, B, II
~
76.3ft: J, 45°, PR, T, B, II 3:38 76.8ft: J, 35°, PR, T, B, II 3:56
~
_"@.9]_---------------------------------- __ 7]_.8 LIMESTONE (MICRITE), gray (10YR 6/1) to grayish brown (10YR 5/2) and trace reddish gray 737.7 79.4 5:49 (2.5YR 5/1) mottling, slightly dolomitic, strong, laminated to very thinly bedded, fresh, with very 5.0 5:16 (5.0)
(4.8)
Run 17 t thin chert bed (reddish gray to reddish brown); scattered rhombohedral dolomite crystals 4:03 100% 96%
through-out, trace stylolites, strong HCI reaction 77.8-78.0ft: Mechanically reduced to rubble 4:42 81.4ft: BJ, 35°, PS, PO, C, II 4:43 81.8-83.4ft: J, 85-90°, PR-SR, VT, A, I 83.7ft: BJ, 40°, UR, T, C, II 732.7 84.4 4;12
- -"@.31._ ""'8l8_ft:.J, ~Cr__<lncj ~o_,_SB,_:r:._g,_ll_ _____________________.r- ~.9 5.0 3:15 (5.0)
(4.6)
Run 18 ~
CRYSTALLINE DOLOMITE, fine grained, weak red (2.5YR 4/2) to dusky red (2.5YR 3/2) with 3:23 100% 92%
trace gray (N 6/-N 5/) to gray (1 OYR 5/1) with weak red (2.5YR 4/2), mottled, strong, very thinly
~
to thinly bedded, fresh; healed fractures through-out, few open with hard/indurated clay 3:16 mineral filling (greenish gray), trace stylolites, no to weak/delayed HCI reaction 2:34
~
83.9ft: BJ, 40°, PR, PO, C, Ill 85.1-86.9ft: FZ, 35-65°, VT, A, I, with dolomite 2:20 86.4ft: J, 15°, PR, T-PO, B, Ill 727.7 89.4
-I 86.6ft: J, 50°, SR, W, H-P, Ill 5.0 3:17 (5.0)
(5.0)
Run 19
~
86.7ft: J, 15°, PR, T-PO, B, II 2:16 100% 100%
89.6,90.2,90.7,92.4,93.2ft: J, 40-65°, VT, A, I, with dolomite 2:36
~
90.3,92.6ft: BJ, 30° and 65°, SR, T-PO, C, II, stylolites 91.2ft: BJ, 25°, T-PO, B, II 2:38
~
722.7 94.4 2:29 5.0 3:24 (5.0)
(4.9)
Run 20
~
95.0,95.7ft: BJ, 10° and 40°, UR, PO, C, Ill, stylolites 2:56 100% 98%
96.2,96.4,97.7,97.9,98.2,98.5,98.8ft: J, 40-70°, VT, A, I, with dolomite
~
98.0ft: BJ, 40°, PR, T-PO, C, Ill 2:49 98.1ft: J, 45°, PR-SR, T-PO, C, Ill 2:36
~
2:56 718.3 98.8 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-434 of 706
GEOTECHNICAL CORING LOG a me SHEET 3 OF 5 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-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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:
7/9/13 COMPLETED: 7/19/13 I CASING DEPTH: 7.0 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 717.7
- 99.
5.0 4:49 (5.0)
(5.0)
Run 21
~
LIMESTONE (MICRITE), light gray (10YR 7/1) to gray (N 6/), strong, very thinly to thinly bedded, fresh, few stylolites, trace calcite filled pits and vugs (separate/non-touching), strong 3:57 100% 100%
_ 71_5,g_ _HQI_rEJa<;ti()[l.fEQ()tirJu~)_ ________________________
101.2 2:56 CRYSTALLINE DOLOMITE, fine grained, gray to dark gray (7.5YR 5/1-4/1) with dark reddish 2:58
~
gray (2.5YR 3/1) and weak red to dark reddish gray (2.5YR 5/2-2.5YR 3/1) with gray (5Y 6/1 ),
mottled, strong, very thinly to thinly bedded, fresh, trace nodular LIMESTONE (MICRITE), light 3:13 gray (10YR 7/1), trace to few very thin chert lenses and nodules (reddish brown to reddish 712.7 104.4 x
black and dark gray to dark reddish gray); healed fractures through-out, few open with 5.0 2:52 (5.0)
(4.9)
Run 22
~
hard/indurated clay mineral filling (greenish gray to very dark gray), trace stylolites, trace 2:47 100% 98%
dolomite and calcite filled pits and vugs (separate/non-touching), no to weak/delayed HCI 2:21
~
reaction 102.7,103.9ft: BJ, 10° and40°, T-PO, C, II 2:14
~
104.3ft: 40° and 70°, VT, A, I, with dolomite 2:31 104.6ft: BJ, 35°, PO, PS, C, II 707.7 109.4 108.5ft: BJ, 80°, UR-SR, PO, G, II, stylolite 5.0 2:40 (5.0)
(5.0)
Run 23
~
109.8,111.2,112.9ft: BJ, 35-40°, PR, T-PO, C, II 2:23 100% 100%
110.4,110.5,110.7ft: J, 40-50°, VT, A, I, with calcite and dolomite 2:20
~
113.5ft: BJ, 40°, UR-US, PO, C, II, stylolite 2:29
~
702.7 114.4 2:51 5.0 2:47 (5.0)
(5.0)
Run 24
~
115.8ft: J, 70°, PS, T, B, Ill 2:14 100% 100%
119.1ft: BJ, 30°, UR, T-PO, C, II, stylolite 2:30
~
2:04
~
697.7 119.4 2:29 5.0 3:10 (4.9)
(4.4)
Run 25
~
119.8,120.9,121.1,122.1ft: BJ, 50°, PR, P0-0, C,11-111 3:04 98%
88%
3:14 g
-~5Q_---------------------------------- __ 1~.1 2:01
~
CRYSTALLINE DOLOMITE, fine to medium grained, gray (10YR 6/1) to weak red (2.5YR 4/2) and dark reddish gray (2.5YR 4/1), to gray (7.5YR 6/1-5/1), gray (10YR 6/1-5/1) with gray to 692.7 124.4 2:39 very dark gray (5YR 5/1-3/1), and gray (2.5Y 5/1) to dark gray (5YR 4/1) and very dark gray 5.0 2:38 (5.0)
(5.0)
Run 26
~
(10YR 3/1) with gray (N 5/) to greenish gray (10Y 5/1), mottled, strong, laminated to thinly 1:59 100% 100%
bedded, fresh, with few very thin, fine to medium grained, rounded to subangular, dolomite cemented quartz sand lenses, and trace very thin to moderately bedded chert lenses and 2:11
~
nodules (dusky red to red and dark gray); healed fractures through-out, trace stylolites, trace 2:18 calcite filled to calcite lined (open) pits, weak/delayed to no HCI reaction
~
122.9,123.5ft: J, 30° and 40°, PS, T-PO, C, Ill 687.7 129.4 2:12 124.0ft: BJ, 30°, PR, 0, C, Ill 125.7,126.2,126.8ft: J, 50°,20° and 45°, PS, T, B, Ill 5.0 2:40 (5.0)
(5.0)
Run 27
~
128.1ft: BJ, 60°, UR, PO, D, II, stylolite 3:11 100% 100%
131.9ft: J, 40°, VT, A, I, with calcite 2:59
~
132.0ft: BJ, 35°, PR, PO, C, II 133.1,133.4,133.7ft: J, 55°, VT, A, I, with calcite 2:58
~
682.7 134.4 3:17 3.0 2:49 (3.0)
(3.0)
Run 28
~
135.1ft: J, 40°, VT-PO, C, Ill 3:02 100% 100%
136.1ft: BJ, 30°, PR, PO, C, II 679.7 137.4 4:39 6 -
2.0 3:24 (2.0)
(2.0)
Run 29 ~
139.0ft: BJ, 30°, PR, PO, C, II 4:30 100% 100%
677.7 139.4 x
5.0 3:43 (5.0)
(5.0)
Run 30
~
3:44 100% 100%
- 6Z.6,+/-_---------------------------------- __ 1<t().7 LIMESTONE (MICRITE), gray (10YR 5/1) to dark gray (10YR 4/1), strong, very thinly bedded 4:24 to nodular, fresh, with trace very thin to thin chert lenses and nodules (very dark gray to dark 4:42 reddish brown); trace stylolites, strong HCI reaction 672.7 144.4 5:03 5.0 4:15 (5.0)
(4.1)
Run 31 g
_13Z.1,g_ _1<19._7, 1_i1~.~2_c_1ft:_ ~.1_o:. F'_R..J:f"<l c;_1_1_ _________________
145.2 3:35 100% 82%
3:54
~
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-435 of 706
GEOTECHNICAL CORING LOG a me SHEET 4 OF 5 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-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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:
7/9/13 COMPLETED: 7/19/13 I CASING DEPTH: 7.0 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 3:22 2
CRYSTALLINE DOLOMITE, fine grained, gray to dark gray (2.5Y 5/1-4/1) with dark reddish 667.7 149.4 4:05 gray (2.5YR 4/1) to grayish brown (2.5Y 5/2) and dark gray (5YR 4/1), mottled, strong, very 5.0 3:22 (5.0)
(5.0)
Run 32
~
thinly to moderately bedded, fresh, trace scattered quartz grains, trace very thin chert lenses and nodules (brown to dark gray), trace micrite nodules; healed fractures through-out, trace 4:12 100% 100%
stylolites, trace calcite and dolomite filled pits, few open lined with calcite, weak/delayed to no 4:17 g
HCI reaction (continued) 145.1-145.7ft: FZ, BJ, 35-40° intersected by J, 50°, VT-0, A-C, II-III 3:55 g
146.0,146.1, 148.0, 148.3, 148.5ft: J, 50-80°, VT, A, I, with calcite 662.7 154.4 4:39 146.7ft: J, 40°, SR, 0, B, Ill 146.7ft: BJ, 35°, PR, T-PO, B, Ill 5.0 5:23 (5.0)
(4.7)
Run 33 ~
147.0ft: BJ, 40°, PR, T-PO, B, II 4:37 100% 94%
147.4,147.6ft: J, 30°, VT, A, I, with calcite 3:57 g
149.1ft: BJ, 35°, PR, PO, C, Ill 150.3,153.8ft: BJ, 40° and 20°, SR, T-PO, C, II, stylolite 4:12
~
151.6,153.3ft: BJ, 30°, PR, T-PO, B-C, II 4:05 658.2 154.9,155.0,155.1,157.1,157.7ft: BJ, 25-40°, PR, PO, C-D,11-111 158.9 657.7 159.4
~---------------------------------------
LIMESTONE (MICRITE), gray (2.5Y 5/1-6/1) to gray (N 6/) with weak red (10R 5/3), strong, 5.0 4:08 (5.0)
(4.5)
Run 34 very thinly to thinly bedded, locally laminated, fresh, locally dolomitic, with thin to moderately 5:17 100% 90%
thick beds of CRYSTALLINE DOLOMITE, fine grained, gray (10YR 6/1-5/1) to gray (2.5Y 5/1) 5:14 with dusky red (2.5YR 3/2), mottled, trace very thin to thin chert lenses and nodules (red to black and dark gray to grayish brown), and trace thinly bedded, dolomite cemented, medium 5:00 grained quartz sand lenses; healed fractures through-out, trace stylolites, strong to 4:19 weak/delayed and no HCI reaction 652.7 164.4 159.7ft: J, 50°, PR, P0-0, C, II 5.0 3:49 (5.0)
(4.9)
Run 35 159.7,163.1,163.2ft: J, 35°,30° and 10°, UR-PR, P0-0, C, II 5:15 100% 98%
165.6,167.4,168.0,168.1ft: BJ, 35-40°, PS, T-PO, B-D, II 4:37 4:19 647.7 169.4 4:16
~13+/-.72._---------------------------------- __ 1~.2 5.0 3:34 (5.0)
(5.0)
Run 36
~
CRYSTALLINE DOLOMITE, fine to coarse grained, gray (2.5Y 6/1-5/1), mottled with and 3:49 100% 100%
becoming mostly dark reddish gray (2.5YR 4/1 ), strong, laminated to very thinly bedded, fresh, g
with trace thinly bedded chert and chert nodules (grayish brown to very dark gray and reddish 3:54 brown), trace dolomite clasts; healed fractures through-out, trace stylolites, trace calcite filled 3:09 pits and vugs (separate/non-touching), no to weak/delayed HCI reaction g
170.2,172.3ft: BJ, 40° and 30°, PS, T-PO, C, II 642.7 174.4 3:54 171.4ft: J, 70°, UR-SR, T, D, II 5.0 3:36 (5.0)
(4.5)
Run 37
~
6:10 100% 90%
_13+/-.1&_---------------------------------- __ 1"7§.5 LIMESTONE (MICRITE), gray (5Y 6/1-5/1) to gray (N 6/), strong, laminated to very thinly 6:41 bedded, fresh, partially to completely dolomitized with laminated to thin CRYSTALLINE 6:08 DOLOMITE, fine grained, dark reddish gray to dusky red (2.5YR 4/1-3/2) and dark greenish gray (10GY 4/1), trace chert nodules and lenses; healed fractures through-out, locally nodular, 637.7 179.4 5:05 and mottled gray and dark gray (1 OYR 6/1-4/1, few stylolites, trace calcite filled pits, strong to 5.0 3:39 (5.0)
(5.0)
Run 38
~
weak/delayed HCI reaction 175.3,177.4ft: J, 50° and 40°, PR, T-PO, B, II 3:51 100% 100%
177.7,177.8,178.9ft: BJ, 30°, PR-UR, PO, C-D, Ill 4:21 180.5,180.7ft: J, 70°, VT, A, I, with dolomite 4:06 632.7 184.4 3:45 5.0 3:03 (5.0)
(4.7)
Run 39
~
_13}.2,}_---------------------------------- __ 1!3<\\.8 100% 94%
CRYSTALLINE DOLOMITE, fine grained, light brownish gray (1 OYR 6/1) and dark gray (1 OYR 3:24 g
4/1) to dark reddish gray (2.5YR 3/1), becoming gray (7.5YR 5/1) to greenish gray (10GY 5/1) 3:10 and gray to dark gray (1 OYR 5/1-4/1) with dark reddish gray (2.5YR 3/1 ), mottled, strong, very thinly to thinly bedded, locally nodular, fresh, ; trace stylolites, trace calcite filled to open pits 3:32
~
and vugs (separate/non-touching), weak/delayed to no HCI reaction 627.7 189.4 3:30 5.0 3:36 (5.0)
(5.0)
Run 40 g 185.5,186.4,187.8,188.4,188.7ft: BJ, 30-40°, PS-PR, T-PO, C, II 3:16 100% 100%
191.3ft: J, 50°, PR, T-PO, C, Ill 191.6ft: BJ, 30°, PS-SR, T-PO, C, II, stylolite 3:32 g
194.0ft: J, 50°, VT, A, I, with calcite 3:15 622.7 194.4 3:22 g
5.0 2:59 (4.9)
(4.5)
Run 41
~
194.8,198.4ft: BJ, 30°, UR, T-PO, C, II, stylolites 3:53 98%
90%
198.7ft: J, 50°, PR, T, G, II, with calcite Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-436 of 706
GEOTECHNICAL CORING LOG a me SHEET 5 OF 5 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-405A DRILL METHOD: Mud Rotary/Core DRILL MACHINE: D-120 (MW-1)
Inclination: Vertical GROUND ELEV.:
817.1 ft (NAVD88) NORTHING:
571,976 US ft (NAD83) EASTING: 2,447,647 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:
7/9/13 COMPLETED: 7/19/13 I CASING DEPTH: 7.0 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits ELEV.
(ft) 617.7 DRILL RUN L
DEPTH RUN RATE REC.
ROD SAMP.
0 (ft)
(ft)
(Min/ft)
(It)
(It)
NO.
G 3:24
~
2:58 199.4 3:30
~
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-437 of 706 ROCK DESCRIPTION AND REMARKS Continued from previous page 617.7 Boring and coring terminated at 199.4 feet.
199.4