ML18003A538
| ML18003A538 | |
| 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: ML18003A538 (18) | |
Text
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: M. Flanik SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: J. Landeros/N. Molinalara Boring Orientation BORING NO.:
MP-122 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)
Inclination: Vertical GROUND ELEV.:
796.7 ft (NAVD88) NORTHING:
570,130 US ft (NAD83) EASTING: 2,448,654 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 99.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (337153)
DATE STARTED:
6/20/13 COMPLETED: 6/22113 I CASING DEPTH: 28.8 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 @ 29.4 ft 767.3 29.4 4.9 7:43 (4.5)
(3.4)
Run 1 10 ' *6 WEATHERED ROCK: LIMESTONE (MICRITE), gray (N 6/) to very dark gray (N 3/), very 92%
69%
L~.4 30.9 4:41 D
~ ~5§_ _wEJ_al<,_ tlliniy ~dcJecJ, lliglliY_1NEJ<JtllerEl_d01rcJI19. f::ICI_re~cli9n_ ____________ --
762.4 757.4 752.4 747.4 742.4 737.4 732.4 727.4 722.4 2:55 29.4-30.911: FZ, 10-30°, PR-SR, 0, F, Ill LIMESTONE (MICRITE), light gray to dark gray (N 7/ toN 4/) and (5Y 5/1 to 5Y 4/1 ), strong to 2:40 very strong, very thinly to moderately bedded, slightly weathered to fresh, interbedded with 34.3 3:00/0.9 trace to little, mostly laminated to thin, planar to wavy and diffuse Calcareous SILTSTONE, very dark gray (N 3/ and 5Y 3/1) to greenish black (1 OY 2.5/1 ); locally strongly bioturbated with 5.0 4:03 (5.0)
(4.9)
Run 2
~
vertical and horizontal burrows, trace to few calcite filled pits and burrows and sparry calcite 3:03 100% 98%
"bird eyes", trace stylolites, strong HCI reaction 2:30 (Benbolt Formation-Unit E) 34.6ft: Calcite filled cavity 2:30 35.2,35.8ft: BJ, 30°, US-SS, T-PO, B, Ill 2:37 36.6-37.0ft: J, 60°, PS, VT-T, B-C, Ill, with pyrite 39.3 5.0 3:30 (5.0)
(4.7)
Run 3
~
39.3,44.0ft: BJ, 25-30°, US-PS, T-0, B,11-111 2:26 100% 94%
42.0ft: J, 45°, PS, T-PO, B, Ill 2:25 2:36 44.3 2:17 5.0 2:35 (5.0)
(5.0)
Run 4
~
1:53 100% 100%
2:02 2:01 49.3 1:51 5.0 2:43 (5.0)
(4.7)
Run 5 50.4,51.3,51.5,52.2ft: BJ, 30°, PS, T-PO, B, Ill, with trace calcite 1:59 100% 94%
51.5ft: J, 60°, PS, T-PO, B-C, Ill 2:00 1:56 54.3 2:00 5.0 2:24 (5.0)
(5.0)
Run 6 56.2ft: BJ, 25°, PS, T, A, II 2:08 100% 100%
2:35 1:54 59.3 2:01 5.0 2:58 (5.0)
(4.8)
Run 7
~
60.9ft: FZ, 5-40°, SS, PO C Ill 2:04 100% 96%
61.5,62.3ft: BJ, 30°, PS, T-PO, B, Ill, trace pyrite 2:29 2:23
_"@.31._---------------------------------- -- §.0 2:45 L3-30 LIMESTONE (MICRITE), dark gray (N 4/ to 5Y 4/1 ), strong, mostly laminated to very thinly, 64.3 trace thinly to moderately bedded, fresh, fossiliferous, interbedded with little to some, 5.0 3:35 (5.0)
(5.0)
Run 8 laminated to thin, planar to wavy and diffuse Calcareous SILTSTONE, greenish black (10Y 2:02 100% 100%
2.5/1) to black (N 2.5/); locally strongly bioturbated with vertical and horizontal burrows, trace 1:54 to few calcite filled pits and burrows and sparry calcite "bird eyes", strong HCI reaction 2:17 69.3 1:55 5.0 3:10 (5.0)
(5.0)
Run 9 2:40 100% 100%
2:38 2:48 74.3 2:31 5.0 2:20 (5.0)
(5.0)
Run 10
~
1:59 100% 100%
1:48 1:55 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-186 of 706
GEOTECHNICAL CORING LOG a me SHEET 2 OF 2 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-122 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-550X (P)
Inclination: Vertical GROUND ELEV.:
796.7 ft (NAVD88) NORTHING:
570,130 US ft (NAD83) EASTING: 2,448,654 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 99.3 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (337153)
DATE STARTED:
6/20/13 COMPLETED: 6/22113 I CASING DEPTH: 28.8 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 1:49 LIMESTONE (MICRITE), dark gray (N 4/ to 5Y 4/1 ), strong, mostly laminated to very thinly, 717.4 79.3 trace thinly to moderately bedded, fresh, fossiliferous, interbedded with little to some, 5.0 3:21 (5.0)
(5.0)
Run 11 laminated to thin, planar to wavy and diffuse Calcareous SILTSTONE, greenish black (10Y 100% 100%
L3-31 2.5/1) to black (N 2.5/); locally strongly bioturbated with vertical and horizontal burrows, trace 1:58 2:01 to few calcite filled pits and burrows and sparry calcite "bird eyes", strong HCI reaction (continued) 1:35 712.4 84.3 1:55 5.0 3:32 (5.0)
(5.0)
Run 12 3:31 100% 100%
3:16 3:04 707.4 89.3 2:29 5.0 3:41 (5.0)
(5.0)
Run 13 91.8ft: SH, 35°, SL, T, C, Ill, with trace pyrite 2:13 100% 100%
2:03 2:40 3:16
~7Q.31_---------------------------------- -- g:3.5 CALCAREOUS SILTSTONE, very dark greenish gray (10Y 3/1), weak, thinly to moderately 702.4 697.4 94.3 5.0 4:06 (4.9)
(4.9)
Run 14 bedded, fresh, interbedded with few laminated to very thin LIMESTONE (MICRITE), dark gray 700_9 (N 4/); moderate bioturbation, trace calcite filled pits and burrows, strong HCI reaction 95.a 98%
98%
4:03
~
3:28 LIMESTONE (MICRITE), dark gray (N 4/), weak to medium strong, laminated to very thinly bedded, fresh, interbedded with some Calcareous SILTSTONE, very dark greenish gray (10Y 4:04 3/1 ); slight bioturbation with calcite filled pits and burrows, strong HCI reaction 99.3 3:50 697.4 99.3 Boring and coring terminated at 99.3 feet.
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-187 of 706
CUNCH RJVER SMR PROJECT Aifc PROJECT f146ll 13 1072 80RI(i f'i1P*I~ ~ BOX d-.
DEPT"fr' Lf'l. 3
{/I) TO
\\)~
Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-188 of 706 I~ I,!!II INTERVA I fftl R£C ltu.: '1.
____!}_ __3_4;;- I{Ci s ~ --
5
~q '~-
5'(.')
5.0 {! ** *,) 'i7('1'ft) 6 Sl!,~'
~~.~
S'.O ( loo't.)
,.a~(l<u'f,)
MP-122-Box 5 A EC PROJECT 6468131072 B NG~--
OEPTH _:..___
{Ill
&JN INTERVAL. lftl REC lftl-1%1 RQO 1ft\\- f%1
'2_
QC. )- lf({) --* ').1 {lH~~
5'.0 (t.. t./
.J c:
tr~*7,.
ILl
't~ \\- '\\'<.1 t{'l r~ it!
v.'i r~1~J
. ~. *. -:
Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-189 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 COUNTY: Roane, TN Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 I GEOLOGIST: M. Lear DRILLER: B. Woods/G. Akins Boring Orientation BORING NO.:
MP-122 PS-A DRILL METHOD: Air Rotary DRILL MACHINE: Schramm T450 BH (M&W) Inclination: Vertical GROUND ELEV.:
796.7 ft (NAVD88) NORTHING:
570,141 US ft (NAD83) EASTING: 2,448,638 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH: 38.7ft I SAMPLE METHODS: NA-Not Sampled I ROD TYPE: NA I HAMMER (ID):NA DATE STARTED: 9/4/13 I COMPLETED: 9/4/13 I HOLE DIA.: 6" I CASING DEPTH: NA ft I CORE SIZE:NA I BITS USED: 6" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT (ft)
(ft) 0.5ft 0.5ft 0.5ft 0
20 40 60 796.7 Ground Surface 80 SAMP.
L 0
100 NO.
G SOIL DESCRIPTION AND REMARKS 796.7
~1-Note:
~
This boring was drilled for the purpose of collecting P-S
~
~I-velocity data.
Test-hole construction:
A 6-inch diameter hole was advanced to 38.7 feet below ground surface via air-rotary drilling methods. A 6" roller cone bit was used to the top of
~
weathered rock/rock and a 6" hammer bit was used to advance in rock to the termination depth. 3-inch diameter
~
schedule 40 PVC casing with flush threads was set to the
~1-bottom of the borehole at 38.7 feet. Plastic centralizers were
~
installed at approximately 20-foot intervals from the bottom up to keep the PVC casing centered in the drilled boring.
~
The casing was filled with water to keep it in place during the 1-grouting of the annulus. The annulus of the borehole was
~
778 0 then tremie-grouted per the specified grout mix (AMEC f7 76 7
deviation request CRP-04, Rev 1) to the surface.
Soil and rock samples were not collected during the drilling 1-process and no groundwater measurements were made.
Following completion of down-hole geophysical testing, the 3-inch PVC casing was left in place and filled with grout (standard grout mix specified for the project).
The stratigraphy depicted on this bore log is based on 1-observations of the drilling by the rig geologist and the adjacent boring.
1-1-
758.0 1-1-
1-1-
1-1-
1-Boring terminated at 38.7 feet.
0.0 18.7 20.0 38.7 UL-----L---~~--~----~--~~------------------------------~--~--~--------------------------------------------..J Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-190 of 706
~
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0
"""' g
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~
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~
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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. Lear DRILLER: B. Woods/G. Akins Boring Orientation BORING NO.:
MP-122 PS-B DRILL METHOD: Air Rotary DRILL MACHINE: Schramm T450 BH (M&W) Inclination: Vertical GROUND ELEV.:
796.6 ft (NAVD88) NORTHING:
570,118 US ft (NAD83) EASTING: 2,448,648 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH: 51.0ft I SAMPLE METHODS: NA-Not Sampled I ROD TYPE: NA I HAMMER (ID):NA DATE STARTED: 9/4/13 I COMPLETED: 9/4/13 I HOLE DIA.: 6" I CASING DEPTH: NA ft I CORE SIZE:NA I BITS USED: 6" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT (ft)
(ft) 0.5ft 0.5ft 0.5ft 0
20 40 60 796.6 Ground Surface 80 SAMP.
L 0
100 NO.
G SOIL DESCRIPTION AND REMARKS 796.6
~t-Note:
~
This boring was drilled for the purpose of collecting P-S
~
~I-velocity data.
Test-hole construction:
A 6-inch diameter hole was advanced to 51.0 feet below ground surface via air-rotary drilling methods. A 6" roller cone bit was used to the top of
~
weathered rock/rock and a 6" hammer bit was used to schedule 40 PVC casing with flush threads was set to the bottom of the borehole at 51.0 feet. Plastic centralizers were
~1-advance in rock to the termination depth. 3-inch diameter
~
installed at approximately 20-foot intervals from the bottom up to keep the PVC casing centered in the drilled boring.
The casing was filled with water to keep it in place during the
~~I-grouting of the annulus. The annulus of the borehole was
~
then tremie-grouted per the specified grout mix (AMEC
~
deviation request CRP-04, Rev 1) to the surface.
~
Soil and rock samples were not collected during the drilling t-process and no groundwater measurements were made.
~
Following completion of down-hole geophysical testing, the
~
3-inch PVC casing was left in place and filled with grout
~
(standard grout mix specified for the project).
The stratigraphy depicted on this bore log is based on lrn9*3 observations of the drilling by the rig geologist and the adjacent boring.
~f766.6 1-1-
I-fl45.6 t-Boring terminated at 51.0 feet.
I-1-
I-1-
0.0 27.3 30.0 51.0 UL---~~--~~--~----~--~~------------------------------~--~--~--------------------------------------------..J Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-191 of706
a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee BORING NO.:
MP-122 UD-A DRILL METHOD: Hollow-Stem Auger 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. Howard DRILLER: G. Akins/B. Woods Boring Orientation DRILL MACHINE: D-120 (MW-2)
Inclination: Vertical GROUND ELEV.:
796.6 ft (NAVD88) NORTHING:
570,129 US ft (NAD83) EASTING: 2,448,644 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH:
14.2 ft I SAMPLE METHODS: ASTM D 1587-08 (2012); 2488-09a I ROD TYPE: AWJ I HAMMER (ID):NA-No SPT Performec DATE STARTED: 9/12113 I COMPLETED: 9/12/131 HOLE DIA.: 8" ELEV.
(ft) 796.6 792.0 789.5 786.9 784.4 DEPTH BLOW COUNT BLOWS PER FOOT (ft) 0.5ft 0.5ft 0.5ft 0
20 40 60 Ground Surface 4.6 7.1 9.7 12.2 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-192 of 706 I CASING DEPTH: NA ft I CORE SIZE:NA I BITS USED: 4.25" HSA finger bit SAMP.
L 80 100 0
SOIL DESCRIPTION AND REMARKS NO.
G 796.6 0.0
~
FILL: LEAN CLAY (CL), yellowish red (5YR 5/6), moist, low plasticity fines, trace fine angular gravel, trace fine to coarse
{0 I-
- sand, with limestone cobbles/boulders (Not Sampled-Described from auger cuttings)
~
~~----------------------4Q
~
FILL: FAT CLAY with Gravel (CH), reddish yellow (7.5YR 6/6), moist, moderate to high plasticity fines, little fine gravel
~
sized angular rock fragments (limestone and chert), few fine 1-to coarse sand
~
~
~
~~----------------------12Q ST-4
~
FILL: FAT CLAY (CH), reddish yellow (7.5YR 6/6), moist, moderate to high plasticity fines, few fine to coarse sand, 782.4 trace to few fine gravel sized angular rock fragments r
\\(limestone and chert)
Boring terminated at 14.2 feet.
I-Shelby Tube Samples ST-1: 4.6-6.6ft; rec=1.5ft; PP=2.25, 2.50, 2.50 tsf ST-2: 7.1-9.3ft; rec=1.6ft; PP=1.75, 1.50, 1.50 tsf ST-3: 9.7-11.7ft; rec=1.3ft; PP=2.50, 2.50, 2.50 tsf ST -4: 12.2-14.2ft; rec=1.3ft; PP=2.00, 2.25, 2.25 tsf 1-I-
I-1-
1-I-
a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee BORING NO.:
MP-122 UD-B DRILL METHOD: Hollow-Stem Auger 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. Howard DRILLER: G. Akins/B. Woods Boring Orientation DRILL MACHINE: D-120 (MW-2)
Inclination: Vertical GROUND ELEV.:
797.0 ft (NAVD88) NORTHING:
570,155 US ft (NAD83) EASTING: 2,448,671 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH:
16.6 ft I SAMPLE METHODS: ASTM D 1587-08 (2012); 2488-09a I ROD TYPE: AWJ I HAMMER (ID):NA-No SPT Performec DATE STARTED: 9/12113 I COMPLETED: 9/12/131 HOLE DIA.: 8" ELEV.
(ft) 797.0 793.7 790.7 787.8 784.9 782.4 DEPTH BLOW COUNT BLOWS PER FOOT (ft) 0.5ft 0.5ft 0.5ft 0
20 40 60 Ground Surface 3.3 6.3 9.2 12.1 14.6 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-193 of 706 I CASING DEPTH: NA ft I CORE SIZE:NA I BITS USED: 4.25" HSA finger bit SAMP.
L 80 100 0
SOIL DESCRIPTION AND REMARKS NO.
G 797.0 0.0
~
FILL: LEAN CLAY (CL), yellowish red (5YR 5/6), moist, low plasticity fines, trace fine to coarse sand and fine gravel (Not
~
t-Sampled-Described from auger cuttings)
~~~ ______________________
3Q ST-1 FILL: FAT CLAY (CH), brownish yellow (10YR 6/6), moist,
~
moderate to high plasticity fines, trace fine gravel sized angular rock fragments (limestone and chert), trace fine to
~
coarse sand
~
1-
~
ST-3 9.2ft: As above to yellowish red (5YR 5/6)
~
~~----------------------11&
~
1-FILL: FAT CLAY with Gravel (CH), light brown (7.5YR 6/4),
moist, moderate to high plasticity fines, little fine gravel sized angular rock fragments (limestone and chert), few fine to
~
coarse sand ST-5 780.4 16.6 1-Boring terminated at 16.6 feet.
Shelby Tube Samples ST-1: 3.3-5.3ft; rec=0.8ft; PP=2.50, 2.00, 2.50 tsf ST-2: 6.3-8.3ft; rec=1.2ft; PP=2.00, 2.00, 2.00 tsf ST-3: 9.2-11.2ft; rec=1.5ft; PP=1.75, 1.75, 1.75 tsf ST -4: 12.1-14.1ft; rec=0.9ft; PP=2.75, 2.75, 3.00 tsf 1-ST-5: 14.6-16.6ft; rec=1.5ft; PP=2.00, 2.00, 2.50 tsf 1-1-
1-1-
1-
a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core COUNTY:
GEOTECHNICAL BORING LOG Prepared By: MBL Date: 4/10/14 Roane, TN Checked By: JCM Date: 4/10/14 SHEET 1 OF 1 I GEOLOGIST: C. Baldwin DRILLER: D. White/0. Smith Boring Orientation DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83)
Azimuth:
NA TOTAL DEPTH: 420.6 ft I SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I ROD TYPE: AWJ I HAMMER (ID):140-Ib Auto (331145)
DATE STARTED: 7/16/13 I COMPLETED: 7/25/131 HOLE DIA.: 4" ELEV.
(ft) 790.9 f~U.~
787.4 784.9 782.4 779.4 777.4 772.4 DEPTH BLOW COUNT BLOWS PER FOOT (ft) 0.5ft 0.5ft 0.5ft 0
20 40 60 Ground Surface u.u 5
6 4
18 3.5 2
3 3
~6 6.0 2-1--3-5*
8.5 WOH 3
2 5
11.5 WOH WOH 5
5 13.5 4
4 5
18.5 50/0.3 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-194 of 706 I CASING DEPTH: 38.3 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone SAMP.
L 80 100 0
SOIL DESCRIPTION AND REMARKS NO.
G 790.9 0.0 SS-1
~
FILL: Gravelly LEAN CLAY (CL), red (2.5YR 5/6), stiff to 1-medium stiff, moist to wet, mostly mod. plastic fines, little fine
{0 to coarse gravel, few to little fine to coarse sand, strong HCI reaction
ss:2 {0
~
~~----------------------5~
ss:3 1-FILL: FAT CLAY with gravel (CH), red (2.5YR 5/6), medium
~
stiff to very soft, wet, mostly high plastic fines, little fine to coarse gravel, few fine to coarse sand, strong HCI reaction
~
SS-4
~
1-SS-5A 778.4 12.5 SS-58
~
FILL: Sandy FAT CLAY with gravel (CH), dark gray (10YR
~
4/1), medium stiff to stiff, wet, mostly mod. to high plastic fines, little fine to coarse sand, little fine to coarse gravel, strong HCI reaction, trace wood fragments
~
ry-74.4 16.5ft: Driller indicates hard drilling 16_5 I--WEATHERED "RocK: CALCAREOUS SiLTSTONE, duSky--=
~
red (10R 3/3), highly to moderately weathered (Lincolnshire Formation-Fieanor Member-Unit B)
. 50/0, SS-7
~
770.3 20.6 1-Soil drilling halted. Log continues on geotechnical coring log Observed water levels:
15.1 ftbgs,AM7/17/13 17.8 ft bgs, AM 7/18/13 16.8 ft bgs, AM 7/19/13 16.0 ft bgs, AM 7/20/13 1-17.4 ft bgs, AM 7/21113 17.5 ft bgs, AM 7/22/13 17.3 ft bgs, AM 7/23/13 13.9 ft bgs, AM 7/24/13 17.0 ft bgs, AM 7/25/13 1-1-
1-1-
a me GEOTECHNICAL CORING LOG Prepared By: MBL Date: 4/10/14 Checked By: JCM Date: 4/10/14 SHEET 1 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.: MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits ELEV. DEPTH RUN (ft)
(ft)
(ft) 770.3 768.7 767.4 765.3 20.6 1.6 22.2 23.5 2.1 25.6 5.0 DRILL RATE (Min/ft)
RUN REC.
ROD SAMP.
(It)
(It)
NO.
L 0
G ROCK DESCRIPTION AND REMARKS Begin Coring @ 20.6 ft 4:10 (1.4)
(1.1)
Run1
=-
ru.6 CALCAREOUS SILTSTONE, dusky red (10R 3/3), weak to medium strong, laminated to LU.I 2:1010_6 88%
69%
-c-_
very thinly bedded, highly to slightly weathered, with trace to few, laminated LIMESTONE N-SOI0.3 ss-a (MICRITE) interbeds; trace calcite filled pits, slight to moderate bioturbation, strong HCI reaction (Lincolnshire Formation-Fieanor Member-Unit B) 4:02/1.1 (2.1)
(0.9)
Run 2
-c-_
21.0,21.3ft: BJ, 30°, PR, PO, C, II 3:15 100% 43%
=-
22.0-23.5ft: Mod. to highly weathered, SPT SS-8 (22.2-23.5'=13-36-50/0.3')
23.0ft: Loss of drill fluid circulation 2:33 (4.2)
(2.1)
Run 3 23.8,24.7,24.9,25.1,25.3,25.6ft: BJ, 30°, PR, PO, C, Ill 2:32 84%
42%
-=
23.5-23.9ft: FZ, 30-90°, PR, T-0, B-C,11-111, mod. weathered 24.1,24.2,24.3ft: BJ/SH, 30°, PS, VT, A, I, healed/intact with calcite 2:52
-'-=
25.6-26.2ft: FZ, 30-90°, PR-SR, 0, B-C, Ill 2:47 L5-11
=-
26.1,26.6,26.9ft: BJ, 35°, PR-UR, T-PO, A-C, I-III 28.2,28.4,28.8ft: BJ, 30°,PR, PO, B, I-ll f-.!_7.,.60~.""31-~3,0"'"'.6"+--=--cc-f-"""3:"""36c--+-=-=c-+~=-+-=--c---+-="=-~-7QO]_ _2~0~0_:_6f_t:_ ~._l"ll()(j-_to _tlig_llly_'N~Itl_erEJ_d_:Cl.~ lcls~ ofc()l"e_------------ -- :3().6 5.0 3:24 (5.0)
(4.3)
Run 4
= -
CALCAREOUS SILTSTONE, dusky red (10R 3/3), weak to medium strong, laminated to very 755.3 35.6 5.0 3:32 100% 86%
=-
thinly bedded, slightly weathered to fresh, with few to little, laminated to thinly interbedded LIMESTONE (MICRITE to fine GRAINSTONE), dark greenish gray (10Y 4/1 & 5GY4/1) to 2:51
==
dark gray (N 4/); trace calcite filled pits, moderately to strongly bioturbated with vertical and 2:55
-=
horizontal burrows, strong HCI reaction 3:12
==
30.6-31.0ft: Regained drill fluid circulation, complete loss at 31.0' 30.6,30.9ft: BJ, 40°, PR, PO, B, II 4:45 (4.8)
(2.8)
Run 5 30.7ft: J, 60°, PR, T, B, Ill 3:44 96%
56%
-'-=
31.4-31.7, 32.9-33.0ft: FZ, 0-30°, mod. weathered
=-c-34.0ft: BJ, 30°, PR, T, A, I 3:01
-'-=
35.7-35.8ft: FZ, mod. weathered; 0.2' Loss of core 2:31
=-
35.9,36.1ft: J, 40°, PR, T, B-C,11-111
-c-=
36.9-37.1ft: FZ, 10-30°, SR, 0, K, II
- ";l-~7=50~*~31-_4~0~.6'+-~;-t--;-
3
- oc0 4c;--+-~c-+~"'+-=-;o;-+_:_=-:cc 37.2,37.4ft: J/SH, 35°, SR-PL, T-PO, B-C,11-111
~
5.0 4:37 (4.8)
(3.3)
Run 6
_-c- -
39.3,39.6,40.0ft: BJ, 30°, PR, T-PO, B, II f-o 2:14 96%
66%
-'-=
40.2ft: J, 70°, PR, 0, B, Ill o
40.2ft: BJ, 40°, PR, T-PO, B, II 0
2:40
=-
40.6,41.3ft: BJ, 30-40°, PR, T-PO, B-C, II
~
3:24
==
42.7-44.1ft: FZ, 30°, PR-SR, PO, K, Ill, mod. to highly weathered, 0.2' Loss of core 4:13
~f-.!_74~5~*"-31-~4~5"'-'.6"+--=--cc-f-~c--+-c=-=c--+~=-+-=-~~~-~
~
5.0 3:34 (5.0)
(4.8)
Run 7 3:49 1 00% 96%
~
4:47 0
~
3:43
- il 740.3 50.6 3:10
~l-~~l-~~~5~.0c-t-"""3:~38~+-(~5~.0~)~(4-;-.~8)~~Ru-n~8-1~_~ -
3:40 100% 96%
==
u
~
3:06 d
3:02 C/o L5-12
§1--~7.,.35~.~31-~5"'5~.6'+-~;-t-~
3
- ~
24
~+-~c--+~-;;-;-t-=o-~~==~*
..J 5.0 3:30 (5.0)
(4.0)
Run 9
-c-_ -
g 4:20 1 00% 80%
"" 0 3:20
~
3:40
~f-.!_7"'30~."-31-~6~0-'-'.6"+--=--cc-f-"""
3
- ~
30~+-~c-+~=-+-~~~_:_==:cc.
g 5.0 5:09 (4.9)
(4.5)
Run 10
= -
5:27 98%
90%
~
4:04 u
~
4:00
~
725.3 65.6 3:00
~
5.0 3:20 3:24 (4.9)
(4.5) 98%
90%
Run 11 0
~
4:20 47.2,47.3,47.4ft: BJ, 30°, PR, T-PO, B, II 47.3ft: J, 65°, SR, T-PO, C, Ill 50.6,53.0ft: BJ, 30°, PR, T-PO, A-C, 1-11 53.4,55.1ft: J, 60°, UR-SR, P0-0, C,11-111 55.0-55.2ft: FZ, 30°, PR, T-PO, C, Ill 55.8,55.9,56.1,56.3,56.5ft: BJ, 30-40°, PR, T-PO, C, Ill 57.3,57.5,59.6ft: BJ, 30°, PR, T-PO, B, II 61.9-62.3ft: FZ, 30°, PR, T-PO, B-C, II, 0.1' Loss of core 63.8ft: BJ, 30°, SR, PO, B, I & J, 60°, PR, T-VT, C, Ill 67.5-68.1ft: FZ (6 BJ's), 30-40°, PRIURISR, PO, B, II 69.9-70.0ft: FZ/BJ, 30°, PR, PO, C, Ill; 0.1' Loss of core dL-----L---~~--~~3:~30~~--~----~----~-'--~-~----------------------------------------------------------------------..J Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-195 of 706
GEOTECHNICAL CORING LOG a me SHEET 2 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 CALCAREOUS SILTSTONE, dusky red (10R 3/3), weak to medium strong, laminated to very 3:29 720.3 70.6 thinly bedded, slightly weathered to fresh, with few to little, laminated to thinly interbedded 5.0 2:15 (5.0)
(4.9)
Run 12 LIMESTONE (MICRITE to fine GRAINSTONE), dark greenish gray (10Y 4/1 & 5GY4/1) to 100% 98%
dark gray (N 4/); trace calcite filled pits, moderately to strongly bioturbated with vertical and 2:05 horizontal burrows, strong HCI reaction (continued) 3:30 L5-13 71.8,71.9,72.2,74.6ft: BJ, 30°, PR-UR, T-PO, A-C, I-ll 3:15 75.0-77.9ft: As above, gradual color change from dusky red (10R 3/3) to greenish black (10Y 3:03 2.5/1) 715.3 75.6 5.0 3:48 (5.0)
(5.0)
Run 13 75.9ft: J, 45°, SR, PO, B, I 100% 100%
77.7ft: BJ, 30°, PR, PO, B, I 3:38
-*- _71_3Q_---------------------------------- __ 7].9 3:34
~
710.3 705.3 700.3 695.3 690.3 685.3 680.3 675.3 CALCAREOUS SILTSTONE, greenish black (10Y 2.5/1), weak to medium strong, laminated 3:14 to very thinly bedded, fresh, with little to some, laminated to very thinly interbedded LIMESTONE (MICRITE), gray (N 5/) to dark gray (N 4/); strong HCI reaction 2:46 80.6 5.0 3:29 (5.0)
(4.8)
Run 14 100% 96%
81.6,82.5,82.7,85.8ft: BJ, 30°, PR, T-PO, B, II 3:25 2:57 2:37 2:08 85.6 705.0 5.0 4:40 (5.0)
(4.5)
Run 15
~
LIMESTONE (MICRITE), dark gray (N 4/), medium strong, very thinly bedded and nodular, 100% 90%
4:20 703.4 fresh, with some laminated to very thin irregularly interbedded Calcareous SILTSTONE, 3:46
---\\black (N 2.5/); strong HCI reaction (Lincolnshire Formation-Eidson Member-Unit A)
J 3:10 UMESTONE (MICRITE; localiyasfine WACKESTONE to GRAINSTONE), gray(N 5ij to dark gray (N 4/), medium strong and strong, laminated to thinly bedded, fresh, argillaceous, with 90.6 3:30 little to some, laminated to thinly interbedded, Calcareous SILTSTONE, planar to irregular and 5.0 4:31 (5.0)
(5.0)
Run 16
~
diffuse, greenish black (1 OY 2.5/1) to black (N 2.5/) and very dark gray (N 3/- 5Y 3/1 ), and few to little, very thin chert lenses and nodules (dark gray to black with calcite healed tensional 3:40 100% 100%
fractures orthogonal to bedding); trace calcite filled pits, sparry calcite "bird eyes", and 2:44 stylolites, locally fossilferous, locally with weak to moderate bioturbation, strong HCI reaction 87.6,89.0,89.2,89.3ft: BJ, 30°, PR, T-PO, B, I 3:09 89.6ft: BJ, 30°, PR, PO, F, Ill 3:20 92.0ft: J, 60, PR, T-PO, C, Ill 95.6 92.8,93.6,94.3ft: BJ, 30°, PR-UR, PO-T, B, 11-1 5.0 3:58 (5.0)
(4.9)
Run 17
~
94.6-95.0ft: Mottled with very dusky red (2.5YR 2.5/2) 3:24 100% 98%
96.9-97.0ft: FZ, 30°, PR, 0, K, Ill 3:28 97.9ft: BJ, 30°, PR, PO, K, Ill 98.4ft: BJ, 30°, PR, PO, A, I 4:41 98.9,99.1ft: J, 40°, PR, VT-PO, A-B, 1-11 100.6 3:24 5.0 3:15 (5.0)
(5.0)
Run 18
~
101.7ft: BJ, 30°, PR, PO, C, Ill, mod. weathered 2:47 100% 100%
103.6ft: J, 65°, VT, A, I, Intact/healed with calcite 2:40 3:03 105.6 3:03 5.0 3:16 (5.0)
(4.4)
Run 19
~
105.7ft: BJ, 30°, PR, PO, C, Ill, moderately weathered 3:17 100% 88%
108.3ft: BJ, 30°, PR, T-PO, B, II 108.5,108.7ft: BJ, 30°, PR, T-PO, D, Ill 3:19 3:30 110.6 3:10 5.0 5:04 (5.0)
(4.7)
Run 20 :
110.6,110.7,110.9ft: BJ, 30°, PR, T-PO, B-C,11-111 3:11 100% 94%
112.5ft: BJ, 20°, PS, T, A, I 113.5ft: BJ, 30°, UR, T, B, I 2:59 2:55 L5-14 115.6 3:02 5.0 3:49 (4.8)
(4.2)
Run 21
~
116.8,117.0,117.1ft: BJ, 30°, PR, T, B, II & J, 10-30°, SR, 0, K, II 96%
84%
L2-12 119.5,119.6,119.7ft: BJ, 30°, PR, T-PO, B, II 3:56 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-196 of 706 85.9 87.5
GEOTECHNICAL CORING LOG a me SHEET 3 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 3:16
~
LIMESTONE (MICRITE; locally as fine WACKESTONE to GRAINSTONE), gray (N 5/) to dark 2:46 gray (N 4/), medium strong and strong, laminated to thinly bedded, fresh, argillaceous, with 2:50 little to some, laminated to thinly interbedded, Calcareous SILTSTONE, planar to irregular and 670.3 120.6 diffuse, greenish black (1 OY 2.5/1) to black (N 2.5/) and very dark gray (N 3/- 5Y 3/1 ), and few 5.0 3:56 (5.0)
(4.0)
Run 22
~
to little, very thin chert lenses and nodules (dark gray to black with calcite healed tensional 3:34 100% 80%
fractures orthogonal to bedding); trace calcite filled pits, sparry calcite "bird eyes", and stylolites, locally fossilferous, locally with weak to moderate bioturbation, strong HCI reaction 2:14
( contmued) 2:22 120.5,120.6ft: BJ, 30°, PR, PO, A-C, II 2:32 124.6,124.7,124.9,125.0,125.2ft: BJ, 30°, PR, T-PO, A-C, 1-11 665.3 125.6
-~5,§_---------------------------------- __ 1~.3 5.0 2:35 (5.0)
(5.0)
Run 23 LIMESTONE (WACKESTONE/PACKSTONE), dark gray (N 4/) to very dark gray (N 3/),
100% 100%
strong, laminated to mostly thinly bedded, locally nodular, fresh, with little to some, laminated 2:19 to very thinly interbedded Calcareous SILTSTONE, black (N 2.5/), and few very thin chert 2:28 beds and lenses (dark gray to black with calcite filled tensional fractures orthogonal to 2:37 bedding); trace calcite filled pits, strong HCI reaction 125.6-127.4ft: As above to strongly bioturbated with coarse vertical and horizontal burrows 660.3 130.6 2:29 filled with sparry calcite and carbonate, fossiliferous 126.6,129.7ft: BJ, 20:, PR, T-PO, B-C, 1-11 5.0 2:38 (5.0)
(3.1)
Run 24
~
127.4,127.9ft. BJ, 30, PR, PO, C-D,11-111 100% 62%
L2-13
=-~8&_ ~1l1:§.,1l1J,_ft: E3J,_?O", f>_R,_T£Q, ~C.,I::III;~Ii()_htly\\\\fe~h_EJ_recj ___________.r-1~.1 2:27 2:27 LIMESTONE (MICRITE), gray (N 5/ to 2.5Y 5/1) to dark gray (N 4/ to 2.5Y 4/1 ), strong, 3:31 laminated to moderately bedded, fresh, with few to little, mostly laminated to very thinly interbedded Calcareous SILTSTONE, very dark gray (N 3/) to black (N 2.5/), and few to little, 655.3 135.6 5:37 very thin to moderate chert beds, lenses and nodules (very dark gray to black, with calcite filled tensional fractures orthogonal to bedding); trace calcite filled pits and stylolites, strong 5.0 5:01 (4.7)
(3.8)
Run 25
~
HCI reaction 4:25 94%
76%
132.1,132.2,132.4,133.2,133.6,133.7,134.6,135.0ft: BJ, 10-20°, UR-PR, T-PO, A-C, I-III 5:10 133.7-136.7ft: Healed fractures at 55-65° with calcite 134.9ft: J, 0°, PR, T, B, II 5:33 135.5,135.7ft: BJ, 20-30°, PR-SR, PO, C, II 5:29 136.9,137.0,137.1,137.2ft: BJ, 15-20°, PR, PO, A-C, I-ll 650.3 140.6 138.8,138.9ft: BJ, 30-40°, UR, T-PO, B, II 5.0 3:56 (5.0)
(2.0)
Run 26
~
139.9-140.3ft: FZ, 15-30°, PR, PO, A-C, I-ll 2:45 100% 40%
140.3-140.6ft: 0.3' Loss of core-mechanical/blocked off 140.7ft: BJ, 25°, PL, T, C, II 3:34 141.9-143.3: BJ (9), 20-30°, PR-UR, PO, B-D,11-111 5:10 141.8, 142.0, 142.8, 144.3ft: SH, 20-30°, PL, PO, B-D, II-III 4:31 143.7-145.6ft: BJ (12), 20°, PR, SR-UR, T-PO, A-D, I-III 645.3 145.6 141.9ft: J, 0°, PL, T, C, II 5.0 4:34 (4.8)
(3.5)
Run 27
~
143.0-145.5ft: J, 70°, VT, A, I, Intact/healed with calcite 4:14 96%
70%
145.6-146.6, 147.0, 147.4, 147.6, 148.6-149.2ft: Healed fractures, 50-60°, VT, A, I, with calcite 146.6ft: BJ, 30°, UR, T, B, II 3:37 146.7-146.9ft: SZ, 30°, PL, PO-MO, A-C, 1-11, with calcite healed gouge 4:05 147.2ft: J, 65°, PR, T-PO, B, II L5-15 147.2,147.4,148.3,148.7ft: SH, 20-30°, PL, T-PO, A-C, 1-11, with calcite 640.3 150.6 4:30 148.6ft: J, 0°, PR, PO, C, I, with calcite 5.0 5:23 (4.9)
(1.1)
Run 28
~
149.3-149.6ft: SZ, 30°, PL, T-PO, B, I, with calcite 98%
22%
149.9-150.2ft: FZ, 30°, PR, T-PO, C, II, with calcite, mod. weathered on surfaces 5:57 150.6-152.9ft: BJ/SH (10), 35-40°, PL, T-PO, A-D, I-III 5:43 152.5-153.5ft: Healed fractures, 50-70°, VT, A, I, with calcite (intact) 5:31 153.3ft: BJ, 30°, PR-UR, T-PO, B, II 153.6-154.2ft: SZ, 20-30°, PL, PO, C-D,11-111, with calcite 635.3 155.6 5:07 154.5-155.2ft: SZ, 35°, PL, T-PO, A-D,11-111, with calcite 5.0 5:15 (4.9)
(3.7)
Run 29
~
155.0,155.4ft: J, 60°, PR, T-PO, C,11-111 155.4-155.6ft: SZ, 30°, PL, P0-0, C, Ill, with calcite, 0.1' loss of recovery 4:00 98%
74%
156.1-158.1ft: Healed fractures, 60-80°, VT, A, I, with calcite (intact) 3:33 156.3,157.3,157.6,157.8,159.1,160.0ft: SH, 30°, PL, T-PO, A-C, I-ll, with calcite 156.8ft: J, 60°, UR, T-PO, B-C, II 3:41 158.1-158.7ft: SZ, 30°, PL, T-PO, A-C, 1-11, 0.1' loss of core in zone 3:36 158.9ft: J, 0°, UR, PO, C, II 630.3 160.6 5.0 4:08 (5.0)
(3.6)
Run 30
~
161.1,162.2,162.4ft: SH, 30°, PL, T-PO, C, I 3:58 100% 72%
162.0ft: J, 60°, PR, T-PO, B, I 162.7-163.4,163.9-164.3ft: SZ, 30°, PL, T-PO, C, 1-11, with calcite 3:57 165.2,165.5,165.7,166.3,168.8ft: BJ, 15-20°, PR, T-PO, A-C, 1-11 4:30 167.1,167.9,169.1,169.8,170.2ft: SH/BJ, 30°, PL-UL, T-PO, B-C, I 3:50 170.4-170.6ft: 0.2' loss of core-mechanical loss, not recovered with/washed away at start of 625.3 165.6 following run 5.0 5:03 (4.8)
(4.2)
Run 31 ::D -
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-197 of 706
GEOTECHNICAL CORING LOG a me SHEET 4 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 4:33 96%
84%
LIMESTONE (MICRITE), gray (N 5/ to 2.5Y 5/1) to dark gray (N 4/ to 2.5Y 4/1 ), strong, 4:32 laminated to moderately bedded, fresh, with few to little, mostly laminated to very thinly interbedded Calcareous SILTSTONE, very dark gray (N 3/) to black (N 2.5/), and few to little, 4:27 very thin to moderate chert beds, lenses and nodules (very dark gray to black, with calcite 3:31 filled tensional fractures orthogonal to bedding); trace calcite filled pits and stylolites, strong 620.3 170.6 HCI reaction (continued) 5.0 5:37 (5.0)
(4.3)
Run 32 171.0ft: BJ, 30°, PL, T, C, I 3:33 100% 86%
171.3,171.4,171.5ft: BJ, 20-30°, PR, T-PO, B, II 172.0-172.1ft: SZ, 30°, PL, T, C, II 3:53 172.9,174.1ft: BJ, 30°, PR-UR, T, A-B, I 3:47 615.3 175.6 4:01 615.6 175.3 5.0 3:37 (5.0)
(4.9)
Run 33 CALCAREOUS SILTSTONE, gray (5YR 6/1) to black (N 2.5/1) and reddish black (2.5YR 2.5/1 ), medium strong, laminated to thinly bedded, fresh, with little laminated to thinly bedded, 100% 98%
3:40 locally diffuse LIMESTONE (MICRITE/WACKESTONE), gray (N 5/) to dark gray (N 4/); trace calcite filled pits, moderately bioturbated, strong HCI reaction 2:45 (Upper Blackford Formation-Unit A) 2:35 176.7,176.8ft: BJ, 25°, PR-UR, T-PO, A-C, 1-11 177.6ft: SH/BJ, 30°, PL, T, C, I 2:30 610.3 180.6 178.7,179.8ft: BJ, 25-30°, PR, T, A-B, I 5.0 3:13 (5.0)
(4.1)
Run 34 100% 82%
3:09 3:15 3:26
-* _6Q.61._---------------------------------- __ 1!3<\\.2 2:57
~
LIMESTONE (WACKESTONE/PACKESTONE), gray (N 5/) to dark gray (N 4/), strong, 605.3 185.6 laminated to thinly bedded, fresh, with some laminated to very thinly bedded, Calcareous 5.0 3:26 (5.0)
(3.8)
Run 35 i
SILTSTONE, black (N 2.5/) to reddish black (2.5YR 2.5/1), and few very thin to thin chert beds 100% 76%
L2-14 and lenses (dark gray to very dark greenish gray, with calcite filled tensional fractures 3:29 orthogonal to bedding); trace bioturbation, strong HCI reaction 3:44 184.5-184.9ft: FZ, 10-20°, PR-UR, T-PO, B-C, 1-11 3:06 185.1-185.5ft: FZ, 20-30°, PR, T-PO, B, II 185.7,187.0,187.6,189.1ft: BJ, 30°, PR, T-PO, A-C, 1-11 600.3 190.6 3:17 188.1-188.5ft: FZ, 20-35°, PR, T-PO, B, I 5.0 3:40 (5.0)
(4.8)
Run 36 189.9-190.6ft: FZ, 25-45°, PR, T-PO, A-C, 1-11 4:06 100% 96%
5988 191.1ft:J,20°,PR,T,A,I 1921
--,__ 1!§1_:_8ft:_ ~.1_o_:, F'_R,_J._!.,_1_ _______________________ J __.
3:23 CALCAREOUS SILTSTONE, dark gray (N 4/) to black (N 2.5/) to reddish black (2.5YR 2.5/1 ),
medium strong, laminated to thinly bedded, fresh, with few to little laminated, amorphous and 3:06 diffuse LIMESTONE (MICRITE) interbeds; strongly bioturbated, strong HCI reaction 3:24 595.3 195.6 5.0 4:39 (5.0)
(4.7)
Run 37 193.2ft: BJ, 40°, PR, T-PO, A, I 3:32 100% 94%
D
_@.4Q_ I 193.3ft: J, 20°, PR, PO, C, II
__ 1~.9 3:12 J~-~t:_§J,_ 1_Ct.£'~ ""G_ ~~- _______________ ________ I LIMESTONE (MICRITE), greenish gray (10Y 5/1) to gray (N 5/) and dark gray (N 4/), strong, 3:48 laminated to moderately bedded, locally nodular, fresh, with little to some laminated to 4:01 moderately interbedded Calcareous SILTSTONE, very dark gray (N 3/) to black (N 2.5/) and 590.3 200.6 reddish black (2.5YR 2.5/1) to very dark greenish gray (5GY 3/1); and few to little thin chert 5.0 5:25 (5.0)
(3.7)
Run 38 beds, lenses and nodules (varigated, dark gray to black, reddish black, and olive brown, with 4:40 100% 74%
calcite filled tensional fractures); trace calcite filled pits, weakly to moderately bioturbated with vertical and horizontal burrows, strong HCI reaction 4:24 196.9,198.1,198.8,200.0,200.3ft: BJ, 20-30°, PR, T, A, I 3:33 200.3ft: J, 15°, VT, A, I, with calcite (intact) 200.9,201.3ft: BJ/SH, 30°, PL, T-PO, C, I 585.3 205.6 3:03 201.5ft: J, 70°, PR, T-PO, C, II 5.0 4:01 (5.0)
(4.2)
Run 39 201.9,203.4,204.8,205.0ft: BJ, 20-30°, PR-UR, T-PO, B, I 5:04 100% 84%
206.5,207.3,208.4,209.1ft: BJ, 20-30°, PR-UR, T-PO, B, 1-11 207.9ft: J, 60°, PR, PO-MO, C, Ill 4:00 3:55 4:30
~~11_---------------------------------- __ 2~.8 580.3 210.6 5.0 6:00 (5.0)
(5.0)
Run 40 209.9ft: BJ/SH, 20°, PL, T, C, Ill 100% 100%
212.1,214.4ft: BJ, 30°, T-PO, B, 1-11 5:03 212.8ft: BJ/SH, 30°, PL, T-PO, C, Ill 4:37 215.0ft: J, 60°, PR, PO, C, II 3:47 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-198 of 706
GEOTECHNICAL CORING LOG a me SHEET 5 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 575.3 21fi f';
4:53 CALCAREOUS SILTSTONE, black (N 2.5/) to reddish black (10R 2.5/1-2.5YR 2.5/1), very 5.0 4:22 (5.0)
(3.8)
Run 41 dusky red (10R 2.5/2-2.5YR 2.5/2), and dark greenish gray (5GY 4/1) to very dark greenish 100% 76%
3:51 gray (5GY 3/1), locally mottled with dark gray (N 4/) to dark greenish gray (10Y 4/1), medium strong to strong, laminated to moderately bedded, fresh, with little to some laminated to 4:38 moderately interbedded, LIMESTONE (MICRITE/ WACKESTONE/ PACKSTONE), locally 5:17 nodular, gray (N 6/-N 5/) to greenish gray (1 OY 5/1 ), and dark gray (N 4/) to very dark gray (N 3/); and trace to little, very thin to thin chert beds, lenses and nodules (varigated, dark gray to 4:40 570.3 220.6 black, brown, olive, orange, and very dusky red, with calcite filled tensional fractures);
5.0 4:31 (5.0)
(4.8)
Run 42 moderately to strongly bioturbated with vertical and horizontal burrows, trace calcite filled pits 100% 96%
and separate calcite lined (open) vugs, strong HCI reaction (continued) 4:22 215.7-216.3ft: FZ (5 BJ's), 20-30°, PR, T-PO, B, I 3:48 216.0ft: J, 60°, PR, PO, B, II 219.6, 220.0, 220.1, 220.3, 220.4ft: BJ, 20°, PR, T-PO, A-B, I 3:31 221.8,222.3,222.4,223.7ft: BJ, 20-30°, PR, T-PO, A-B, I 5:15 565.3 225.6 5.0 5:00 (4.8)
(4.5)
Run 43 226.3,226.4,227.8,228.2,228.6,229.6,230.2ft: BJ, 30°, PR, T-PO, B, I-ll 96%
90%
230.2-230.4ft: 0.2' loss of core-mechanical loss/blocked off 4:21 3:43 3:45 5:52 560.3 230.6 5.0 4:18 (5.0)
(4.7)
Run 44 231.3,232.5,233.2ft: BJ, 30°, PR, T-PO, B, 1-11 100% 94%
234.4-234.7ft: FZ, 20-30°, PR-UR, T-PO, C-D,11-111 4:59 4:02 3:26 3:31 555.3 235.6 5.0 4:43 (4.9)
(3.4)
Run 45 235.7,236.6,237.2,240.1ft: BJ, 20-30°, PR, T-PO, B-C, 1-11 98%
68%
237.7-238.6ft: FZ (10 BJ's), 20-30°, PR-UR, T-PO, A-B, 1-11 4:13 239.2-239.7ft: FZ (5 BJ's), 30°, PR, T-PO, B-C, II 3:52 239.2ft: J, 0°, UR, PO, B, I 3:24 4:16 550.3 240.6 5.0 4:56 (5.0)
(4.8)
Run 46 240.6-240.7ft: FZ/BJ, 30°, PR-SR, 0, B, II 100% 96%
242.4,244.2ft: BJ, 20-30°, PR, T, A, I 4:22 3:55 4:08 5:00 545.3 245.6 5.0 4:16 (4.9)
(4.7)
Run 47 245.6-246.6ft: Regained circulation briefy then lost again 98%
94%
245.6,245.7,245.9,247.4ft: BJ, 25-30°, PR, T-PO, A-B, 1-11 4:42 245.8ft: J, 90°, SR, 0, B, II 5:13 250.5-250.6ft: 0.1' Loss of core-mechanical loss, left in hole and not recovered/washed away at start of following run 4:02 4:23 540.3 250.6 5.0 4:22 (5.0)
(4.9)
Run 48 251.4ft: J, 65°, PR, PO, C, II 100% 98%
253.2,253.9,254.0ft: BJ, 30°, PR, T-PO, A-B, I 3:50 3:15 3:45 4:15 535.3 255.6 5.0 3:48 (5.0)
(5.0)
Run 49 100% 100%
3:23 3:28 3:21 2:48 530.3 260.6 5.0 3:45 (5.0)
(3.8)
Run 50 262.7,263.2ft: BJ, 25-30°, PS-PR, T, A-B, I 100% 76%
262.9ft: J, 30°, PR, T-PO, B, II 3:21 2:39 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-199 of 706
GEOTECHNICAL CORING LOG a me SHEET 6 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 2:17 CALCAREOUS SILTSTONE, black (N 2.5/) to reddish black (10R 2.5/1-2.5YR 2.5/1), very dusky red (10R 2.5/2-2.5YR 2.5/2), and dark greenish gray (5GY 4/1) to very dark greenish 3:30 525.3 265.6 gray (5GY 3/1), locally mottled with dark gray (N 4/) to dark greenish gray (10Y 4/1), medium 5.0 5:15 (5.0)
(3.6)
Run 51 strong to strong, laminated to moderately bedded, fresh, with little to some laminated to 100% 72%
4:58 moderately interbedded, LIMESTONE (MICRITE/ WACKESTONE/ PACKSTONE), locally nodular, gray (N 6/-N 5/) to greenish gray (1 OY 5/1 ), and dark gray (N 4/) to very dark gray (N 4:06 3/); and trace to little, very thin to thin chert beds, lenses and nodules (varigated, dark gray to 4:53 black, brown, olive, orange, and very dusky red, with calcite filled tensional fractures);
L2-15 moderately to strongly bioturbated with vertical and horizontal burrows, trace calcite filled pits 5:04 520.3 270.6 and separate calcite lined (open) vugs, strong HCI reaction (continued) 5.0 4:50 (5.0)
(4.3)
Run 52 265.6,266.1,266.5,266.8,268.7,269.7,270.1,270.3,270.4,270.5ft: BJ, 30°, PR, T-PO, A-B-C, I-ll 100% 86%
265.7,266.0ft: J, 70°, UR, PO, B, II 4:09 269.5ft: SH, 30°, PL, T, C, I, with calcite 4:04 270.7,271.3,272.3,273.2,273.4,273.5,273.6,274.1ft: BJ, 30°, PR, T-PO, B-C, 1-111 4:01 3:47 515.3 275.6 5.0 4:20 (5.0)
(4.3)
Run 53 275.8ft: J, 10°, UR, T-PO, B, II 100% 86%
276.3-276.6ft: FZ, 30°, PR, PO-MO,D, Ill 4:00 277.1,277.6,278.4,278.8,279.4,279.9ft: BJ, 25-30°, PR, T-PO, A-B, I 4:09 277.5,277.8,278.8ft: J, 50-60°, UR-PR, T-PO, B, I 4:07 3:59 510.3 280.6 5.0 4:40 (5.0)
(4.1)
Run 54 280.7,281.0,281.5,281.8,281.9,282.4,283.2,284.2,284.6,285.2ft: BJ, 20-40°, PR, T-PO, A-C, 100% 82%
I-ll 4:29 4:47 4:26 4:11 505.3 285.6 5.0 4:02 (5.0)
(2.9)
Run 55 286.5,287.4,287.5,287.8,288.3,288.4,288.5,288.7,289.6,289.8,290.0,290.4ft:
BJ, 25-30°,
100% 58%
PR-UR, T-PO, A-C, I-ll 4:14 287.0,288.0,288.2,288.5ft: J, 20-40°, PR-SR, T-PO, B-C, II 4:20 3:56 3:58 500.3 290.6 5.0 3:59 (4.7)
(3.0)
Run 56 292.1,292.2,292.3,292.4,293.0,293.3ft: BJ, 30°, PR, T-PO, A-C, I-ll 94%
60%
4:04 4:20 497.4 293.5
~
5:08 LIMESTONE (MICRITE), gray (N 6/-N 5/), strong, laminated to thinly bedded, fresh, with little 5:18 to some laminated to thinly bedded Calcareous SILTSTONE, locally diffuse, black (N 495.3 295.6 2.5/-7.5YR 2.5/1 ); and little very thin to moderate chert beds and lenses (varigated, dark gray 5.0 12:21 (4.1)
(1.7)
Run 57 to black, very dusky red, and olive, with calcite filled tensional fractures); trace calcite filled 6:50 82%
34%
pits, strong HCI reaction 293.7-294.4ft: FZ (7 BJ's), 30°, PR-SR, A-C, 1-11 3:44 294.4-295.1ft: FZ (8 BJ's), 30°, PR, T-PO, B, II I J, 60°, PR, 0, B, II; 0.3' loss of core 4:17 295.5,295.8,300.1ft: BJ, 30°, URISRIPR, T-PO, A-B, 1-11 6:36 296.3-297.8ft: FZ, 30°, PR, P0-0, D-K, II-IV; Mechanically broken rock with loss of recovery 490.3 300.6 298.1-298.4ft: FZ, 20-40°, PR, PO, C-G, II-III; Mechanically broken rock with loss of recovery 5.0 4:11 (5.0)
(3.7)
Run 58 298.7-299.9ft: FZ, 30°, PR, P0-0, II-IV; Mechanically broken rock with loss of recovery 4:48 100% 74%
296.3-299.9ft: 0.8' Loss of recovery in fracture zones 301.1-302.0ft: 5 BJ, 20-30°, PR-UR, T-PO, B-C, II 3:51 302.7ft: BJ, 30°, PR, T, B, I 3:31 304.1-304.3ft: 5 BJ's, 30°, PR, T-PO, B-C, II 304.7-304.9ft: 3 BJ's, 30°, PR, T-PO, B, II 485.3 305.6 4:49 5.0 4:11 (4.9)
(4.3)
Run 59 306.7,306.8,307.4,307.5ft: BJ, 30°, PR, PO, B-C, I-ll 4:20 98%
86%
9:12
~ 4§.31_---------------------------------- __ 30]_.7 LIMESTONE (MICRITE), gray (N 6/) to dark greenish gray (5GY 4/1 ), strong, laminated to 8:10 thinly bedded, fresh, and CHERT, very dark greenish gray (10Y 3/1) to dark reddish brown 9:08 481.0 (5YR 3/2) with specks of red jasper (7.5R 4/6) through-out; with large entrained clasts of 309.9 480.3 310.6 y
\\MICRITE and small rip-up clasts of DOLOMITE, weak to strong HCI reaction
(~
5.0 3:11 (5.0)
(4.5)
Run 60
~
309.5,309.8ft: BJ, 25-30°, PR, PO-MO, B-D, II; 0.1' Loss of core 2:30 100% 90%
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-200 of 706
GEOTECHNICAL CORING LOG a me SHEET 7 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH:
420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 2:11
~
CRYSTALLINE DOLOMITE, gray (2.5Y 6/1-10YR 5/1) to dark gray (2.5Y 4/1-10YR 4/1),
2:04 strong, thinly to thickly bedded, fresh, fine to medium grained, stylolitic, trace calcite and
~
dolomite filled pits and vugs, trace open vugs (separate/non-touching) lined with calcite and 475.3 315.6 2:15 dolomite, weak to no HCI reaction (Knox Group-Newala Formation) (continued) 5.0 2:08 (4.8)
(4.3)
Run 61
~
315.6ft: As above, mottled with dark gray (7.5YR 4/1) 2:17 96%
86%
313.7-314.3ft: FZ/J, 60°, PR, T-0, C, II, with intersecting BJs, 20-30°, PR, T, B, I g
315.7,318.1,318.2,319.0,319.3ft: BJ, 30-40°, PR-SR, PO-MO, A-C, I-ll 2:29 316.5ft: BJ, 30°, SR, PO, C, II, stylolite 2:05 g
317.5ft: J, 45°, PR, PO, B, I 1:55 320.4-320.6ft: 0.2' Loss of core-washed away/not recovered with following run 470.3 320.6 5.0 4:07 (5.0)
(4.7)
Run 62 ~
320.8ft: BJ, 10°, UR, PO, B, II (Stylolite) 2:48 100% 94%
322.4ft: J, 45°, UR, PO, C, II g
324.9ft: BJ, 10-30°, UR, PO, B, II (Stylolite) 2:16 320.8-322.8ft: Healed fractures, 80°, VT, A, I, intact with greenish gray (5G 5/1) min. (0.3' 1:58
~
spacing) 465.3 325.6 2:12 325.0ft: As above, mottled with dark reddish gray (2.5YR 4/1) 5.0 2:47 (5.0)
(4.9)
Run 63
~
327.6,328.0ft: BJ, 20-35°, PR, T-PO, A, I 2:00 100% 98%
328.4ft: J, 50°, PR, T-PO, C, II 1:57 g
328.5ft: J, 10°, SR, T, B, II 326.8-327.2ft: Healed fractures, 30-70°, VT, A, I (intact) 2:05
~
329.9-330.3ft: Healed fractures, 65°, VT, A, I (intact) 460.3 330.6 2:00 5.0 2:10 (5.0)
(5.0)
Run 64
~
331.1,332.4ft: BJ, 30°, UR, PO, C, II 2:04 100% 100%
334.0ft: J, 40°, PR, T, B, II & J, 80°, PR, T-0, B, II g
330.6-334.6ft: Healed fractures, 40-80°, VT, A, I (intact) 2:18 334.6ft: J, 10°, UR, PO, C, II 2:00
~
330.7-331.9ft: As above, mottled with very dusky red (2.5YR 2.5/2) 455.3 335.6 1:45 334.6-335.7ft: As above, mottled with greenish gray (10Y 5/1) and dark gray (N 4/), few calcite 5.0 2:56 (5.0)
(4.4)
Run 65 g filled pits and vugs (seperate/non-touching) 100% 88%
335.7,335.9ft: BJ, 30°, PR, 0, C, II; mechanically abraded 1:50 337.6ft: BJ, 20°, PR, MO, E, Ill 2:20 g
340.0ft: BJ, 30°, PR, T-PO, B, I 1:47 L2-16 340.2ft: BJ, 30°, SR, T, C, II, stylolite
~
335.6-340.6ft: Healed fractures, 65-70°, VT, A, I (intact, 0.6' spacing) 450.3 340.6 1:48 337.2-337.4ft: SILTSTONE, dark greenish gray (10Y 4/1) 5.0 2:19 (5.0)
(4.5)
Run 66
~
340.5,340.6,341.1,342.0ft: BJ, 30°, PR, T-PO, A, I 1:58 100% 90%
340.4-343.1ft: Healed fractures, 40-90°, VT, A, I (intact, 0.3' spacing) 1:51 g
1:41 g
445.3 345.6 2:20 5.0 2:32 (4.6)
(4.5)
Run 67 ~
345.6-351.6ft: As above, mottled with weak red (2.5YR 4/2) 2:14 92%
90%
347.8-348.3ft: FZ, 0.4' loss of core g
348.8ft: J, 45°, PR, PO, B, II (possible stylolite) 2:42 348.5-349.2ft: Healed fractures, 30-40°, VT, A, I (intact, spaced 0.1')
2:24
~
440.3 350.6 3:11 5.0 3:25 (4.9)
(4.9)
Run 68
~
351.6-351. 7ft: FZ, 30°, PR, PO, B, II; mechanically abraded, 0.1' loss of core rec.
3:37 98%
98%
352.9ft: BJ, 30°, SR, PO, B, I (stylolite) g 351.6-357.4ft: As above, greenish gray (10Y 5/1) to gray (10YR 5/1) mottled with dark gray (N 2:55 4/)
3:03
~
435.3 355.6 2:42 5.0 2:42 (5.0)
(4.7)
Run 69
~
355.9,357.6ft: BJ, 30°, PR, PO, B-C, 1-11 2:51 100% 94%
433_5 358.5,359.9ft: bJ, 40°, PR, T-MO, A-C, 1-11 357.4
~
2:55 4324 DOLOMITIC LIMESTONE, weak red (7.5YR 4/2) and greenish gray (5GY 5/1), strong, thickly 358 5 2:49
-- ~ \\.b~~d,_freJstl, strO_I"lg_t_o _INe~k_i::l(;l rEJ_a0_iOil __________________ ~- -*
430.3 360.6 2:46 6
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-20 1 of 706
GEOTECHNICAL CORING LOG a me SHEET 8 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.: MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits ELEV. DEPTH RUN (ft)
(ft)
(ft) 5.0 425.3 365.6 DRILL RATE (Min/ft)
RUN REC.
ROD SAMP.
(It)
(It)
NO.
L 0
G 2:59 (5.0)
(5.0)
Run 70 ~
2:59 100% 100%
g 3:37
¢ 3:15 0
2:30
~
ROCK DESCRIPTION AND REMARKS Continued from previous page CRYSTALLINE DOLOMITE, weak red (7.5YR 4/2) to dark gray (2.5Y 4/1) with greenish gray (5GY 5/1 ), strong, thickly bedded, fresh, becomes slightly silicified with depth, weak to no HCI reaction (greenish gray mostly along relict dolomite healed fractures at 30-60° to core axis, few along bedding planes) (continued) 5.0 3:33 (4.8)
(4.3)
Run 71 4-362.6,363.8,364.6ft: BJ, 30-40°, PRIPS/SR, T-PO, A-C, I-ll 5:06 96%
86%
L2-17 Q 364.4-364.5ft: SZ, 30°, VT, A, I, healed/intact with calcite
~- <g3&. 1 362.6-365.3ft: Healed fractures, 60-80°, VT, A, I, 0.1'-0.2' spacing r-3§"7.4 3:30
~
13~6~-:3f)~4ft:_ ~._(l-!Q",_PB._\\1\\f\\/, E3, II,_ O}'_lo~ ()f_ C()rEl_(lll_ec;halli(;<llly_b_ro~nl _____ J 3:10
~
CHERT, variegated, light gray (N 7/), gray (10YR 5/1), dark reddish brown (2.5YR 3/4), and
~
dark gray (N 4/), very thinly to thinly bedded, strong to very strong, fresh, with little very thin to l-.:::o:4""20"".""31-"37'-'0"'".6"+-~o-t-"""
4 20c--+~c-+~~t--oo--=--f~-.:.~n 420 0 moderately bedded, chert cemented SANDSTONE; intensely fractured and healed with calcite 370_9 5.0 3:34 (5.0)
(4.7)
Run 72
~--'--I at 50-70° to core axis; no HCI ~eaction I --
3:38 100% 94%
g l367.5,367.7,370.0ft. BJ, 20-30, PR-SR, T-PO, A-C, 1-11 3:07
¢
~~;:~~~1!~~ 1 5
~ ~*~~ ~ ~-------------------- i 2:41 0
CRYSTALLINE DOLOMITE, gray (2.5Y 6/1) to dark gray (2.5Y 4/1) mottled with dark reddish 4
gray (2.5YR 4/1-2.5YR 3/1), strong, very thinly to moderately bedded, fresh, mottling mostly 415.3 375.6 2:55 9
along bedding planes and relict dolomite healed fractures, trace calcite and dolomite filled pits, l-=-'-"""""l-"-'-'~f----o5co.Oo-+-"""3:-:c55:c-+(c;c5-o;.Oc-) -G(5"".~0)+-oR~u-n "'73o-fy-T-n_
trace to few stylolites, locally with dark reddish brown (2.5YR 3/3) indurated clay/silt filled 3:34 100% 100%
T;z fractures, weak to no HCI reaction Q
370.9,373.8ft: BJ, 30-40°, PR, T-PO, C, 1-11, with calcite 3:14 r;z 373.4-374.2ft: SZ, 30-60°, VT, A, I, intact/healed with dolomite and calcite; spaced<0.1' 2:43 r;z 370.6-375.6ft: Healed fractures, 30-70°, VT, A, I, intact with dolomite and calcite; spaced 0.2' 1-
-"!...!"'-"-f....__.,.~"+-~o-t-~o--+~c-+~~t--o~~-t=;i;L_Ll 375.6-380.6ft: Healed fractures, 30-70°, VT, A, I, intact with dolomite and calcite; spaced 0.2' 2:54
~
410 3
380 6
5.0 2:50 (5.0)
(5.0)
Run74 z=;:z-380.8fi:BJ,30°,PR,PO,B,I 3:37 100% 100%
Q 385.4ft: SH, 35°, PL-SL, T, C, II f-o 0
380.6-385.6ft: Healed fractures, 30-70°, VT, A, I, intact with dolomite and calcite; spaced 0.2'
§ 3:30 6
~
3:06
¢ 405.3 385.6 3:10 9
~
5.0 2:59 (5.0)
(5.0)
Run 75 4-100% 100%
r;z
~
251 0
~
2:35
¢ z
2:31 r;z
~9 b
~
400.3 390.6 3:08 y
~
5.0 3"28 (5.0)
(5.0)
Run 76 "--!-
~
u 1~1~
Q 3:36 0
~
4
~
3:32 g
d 3:10 6
C9 3:24 4
0 395.3 395.6 0
~l-~""""l-~~f----o5co.Oo-+-~6:~10~+(~4-o;.8c-)-G(3~.~3)+-oR~u~n~77~~~~-
~
96%
66%
0
~
5:48 66 3:53 0
4
~
4:10
~
d 390.3 400.6 3:45 9
~l-~""""l-~~f----o5~.0o-t-"""3:~02~+(~4~.7~)-G(4~.~1)+~R~u-n=7so-+y-r-n_
-z T;z 3:54 94%
82%
r;z
~
4:00 r;z u
2:32 r;z
~
2:30 r;z 385.6-390.6ft: As above, becomes mostly dark gray (2.5Y 4/1) with some dark reddish brown (5YR 3/2) mottling 388.7ft: BJ, 30°, PR, T-0, C, II, stylolite 389.3ft: J, 50°, PR-SR, PO, C, II 385.6-389.4ft: Healed fractures, 40-85°, VT, A, I, intact with dolomite and calcite; spaced 0.5' 390.6-396.0ft: As above, mostly dark gray (5YR 4/1) to black (5YR 2.5/1) 390.8ft: SH, 50°, UL, T, C, I, with calcite 392.0-393.4ft: Healed fractures, 20-60°, VT, A, I, intact with dolomite and calcite; spaced 0.1' 395.6-395. 7ft: Core loss from mechanical abrasion and washing 395.9,396.0,397.6,398.6ft: BJ, 20-30°, PR-UR, PO-MO, B-C, 1-11 396.6-397.3ft: FZ, 0-20°, PR, 0, B, II, 0.2' loss of core (mechanically broken) 398.4ft: J, 10°, PR, PO, B, I 399.0ft: J, 45°, PR, PO, B, I 396.0ft: As above, becomes mostly dark gray (2.5Y 4/1) with slight very dark gray (5YR 3/1) mottling 400.6-403.2ft: FZ, 20-80°, VT, A, I, intact, healed with dolomite and trace indurated siltstone/clay 401.8-402.4ft: FZ, 0-20°, PR, 0, B, I, 0.3' loss of core (mechanically broken) 403.7,405.1ft: BJ, 30°, PR-SR, P0-0, C, 1-11, stylolites 404.2,404.7ft: BJ, 20-30°, PR-SR, T-PO, B-C, 1-11 385.3 405.6 T-7
~l-"""'"""""l-~~f----o5co.Oo-+-~2:-c46~+(co4~.7~)-G(4~.""'7)+~R~u-n=79o-+~-r--t_
405.4ft: As above, becomes mostly gray (2.5Y 5/1) to dark gray (2.5Y 4/1) with slight dark
~
94%
94%
0 reddish gray (2.5YR 4/1-3/1) mottling 2:46 6
407.2,408.9ft: BJ, 30°PR, P0-0, B-C, I 0
3:01 4
408.3,409.6ft: J, 40°, SR-UR, PO, C, 1-11
!J 2:45 Q
410.3-41 0.6ft: 0.3' Loss of core-not recovered with/washed away at start of following run uL-----L---~~--~----~----~--~----~T-7~u_ ____ ~4~0~7~.4~-4~0~8~.2f~t~:T~r~ace~s~u~b~ro~u~n~de~d~f~in~e~*a~lu~a~rtz~s~a~n~d~a~lo~n~ala~m~i~na~t~io~n~s--------------------~
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-202 of 706
GEOTECHNICAL CORING LOG a me SHEET 9 OF 9 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.:
MP-201 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)
Inclination: Vertical GROUND ELEV.:
790.9 ft (NAVD88) NORTHING:
571,084 US ft (NAD83) EASTING: 2,447,981 US ft (NAD83) Azimuth:
NA TOTAL DEPTH: 420.6 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (ID): 140-lb Auto (331145)
DATE STARTED:
7/16/13 COMPLETED: 7/25/13 I CASING DEPTH: 38.3 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 380.3 410.6 2:32
~
CRYSTALLINE DOLOMITE, gray (2.5Y 6/1) to dark gray (2.5Y 4/1) mottled with dark reddish 5.0 3:22 (5.0)
(5.0)
Run 80 3-gray (2.5YR 4/1-2.5YR 3/1), strong, very thinly to moderately bedded, fresh, mottling mostly 100% 100%
g along bedding planes and relict dolomite healed fractures, trace calcite and dolomite filled pits, 3:03 trace to few stylolites, locally with dark reddish brown (2.5YR 3/3) indurated clay/silt filled 3:03 fractures, weak to no HCI reaction (continued) 3:22 g
409.4-411.9ft: As above, slightly silicified 411.9,414.0ft: BJ, 20-30°, UR, T-PO, A-C, I 375.3 415.6 3:12 6
412.4ft: SH, 20°, UL, PO, C, I 413.3ft: J, 20°, UR, PO, B, II 5.0 5:20 (5.0)
(4.7)
Run 81 ~
411.9-415.6ft: Healed fractures, 50-90°, VT, A, I, intact with dolomite and calcite; spaced 0.1' 4:08 100% 94%
g 414.6ft: BJ, 30°, PR, PO, C, I, stylolite 3:36 415.6-420.6ft: Trace very thin chert beds and nodules, very dark grayish brown (2.5Y 3/2) 415.9,416.3ft: BJ, 20-30°, PR-UR, T-MO, A-C, 1-11 3:18 g
417.3-419.2ft: Healed fractures, 70°, VT, A, I, intact with dolomite and calcite 370.3 420.6 4:38 X.
370.3 420.6 Boring and coring terminated at 420.6 feet.
Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-203 of 706