ML18003A678

From kanterella
Jump to navigation Jump to search
Part 08 Enclosures (Rev. 1) - Part 8 - Enclosures - Geotechnical Exploration and Testing Data Report Appendix B.1 Geotechnical Logs Part 43 Pages B.1-371 Thru B.1-379
ML18003A678
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: ML18003A678 (9)


Text

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-220 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.2 ft (NAVD88) NORTHING:

571,147 US ft (NAD83) EASTING: 2,448,232 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

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

DATE STARTED:

7/19/13 COMPLETED: 7/22113 I CASING DEPTH: 23.7 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L

ELEV. DEPTH RUN RATE REC.

ROD SAMP.

0 ROCK DESCRIPTION AND REMARKS (ft)

(ft)

(ft)

(Min/ft)

(It)

(It)

NO.

G Continued from previous page 6:15 100% 100%

CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2), medium strong to strong, laminated to

.C.."""C"-

thinly bedded, locally with moderately bedded appearance, slightly weathered to fresh, 5:00 interbedded with few to little, mostly laminated to thin, locally to moderately bedded, 4:15 LIMESTONE (WACKESTONE/MICRITE), bluish gray (5PB 6/1) to greenish gray (10Y 5/1);

mod. to strongly bioturbated, strong HCI reaction (Lincolnshire Formation-Fieanor 6:00 731.9 81.3 Member-Unit B) (continued) 5.0 5:30 (5.0)

(5.0)

Run 12 86.0ft: BJ, 30°, PL, PO, B, II L2-36 3:45 100% 100%

D

_"@.0&_---------------------------------- -- !g.6 LIMESTONE (WACKESTONE/MICRITE), greenish gray (1 OY 6/1 ), strong, very thinly to thinly 4:15 bedded, fresh, interbedded with little laminated to thin Calcareous SILTSTONE, dark greenish 4:15 gray (10Y 3/1); strong HCI reaction 726.9 86.3 4:30 726.9 86.3 5.0 6:30 (5.0)

(5.0)

Run 13

-CALCAREOUS-s II. fSfONE-;- Clark greenish -gray-( 1Qy 371 f strong-;- laminated to tilirlly-- -

100% 100%

bedded, fresh, interbedded with little, mostly very thin to thin, locally moderately bedded, 4:00 LIMESTONE (WACKESTONE/MICRITE), greenish gray (10Y 6/1) to dark olive gray (5Y 3/2);

""C"=-

4:00 slight bioturbation, strong HCI reaction 6:00 90.9ft: BJ, 30°, PS, T, B, II 6:00 721.9 91.3 5.0 8:00 (5.0)

(5.0)

Run 14 93.3ft: BJ, 30°, PS, T, B, II 100% 100%

6:45

.C..""C"-

5:00 7:00 5:45 716.9 96.3 5.0 8:30 (5.0)

(5.0)

Run 15 100.3ft: BJ, 30°, PS, T, B, II 100% 100%

6:30

=-'--

6:30 6:00 8:00 711.9 101.3 711.9 101.3 Boring and coring terminated at 101.3 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-371 of 706

AMEC PROJECT 646813 1072 BORING 1"?*'1-t O BOX _

_ I _

RUN INT ERV~L,_J ftl REC lf!l.=j'Y.l RQI) If'\\ - 11..1

(} 't:C.

~~,) / -irroux) ( ~ 1 (So.>-)

~) S.o<1!lq)( S.o (looK)/ 'H (n<-1 3:> ~.o (3~~>)JS.o { lo<U) I '!.8 (%,;-)-

. --,._,____ -;-::::::....-~:-'~-

..-.....~- _ _;._-----

MP-220 -Boxes 3 and 4 CLINCH RIVER SMR PROJECT AMEC PROJECT 6468131072

..;_;_!........:O.....:.;:;._ BOX ___.2.___

711 (ft)

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-372 of 706

~

0

MP-220 -Box 5 CLINCH I~IVER SMR PROJECT AMEC PRU ECT 64 3 1072 fiORJNG 1"1 p ? ?

X ~

'D~Tfi tJ (,.)

fft) 'rO

( ot '3 Ill

? _,

4 It 0 10 1t...,,,. "

~

~--

' ---- -:.,_-::. -,;:...-..... ~......,........~

'.. ~

O,M __ 4tllloo................

..l,- -

-1f*

0

-~

..\\.

-~~

f,


~

-~----- ---~.~_... __.,.. _______

-~.,.,.~ ---

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-373 of 706

~

d C/o 0

0

""' g

"' 0

~

u

""' g

~

~

~

~

0

~

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-221 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.1 ft (NAVD88) NORTHING:

571,057 US ft (NAD83) EASTING: 2,448,271 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH:

101.2 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: 7/23/13 I COMPLETED: 7/24/131 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 80 SOIL DESCRIPTION AND REMARKS 40 60 0

20 (ft)

(ft) 0.5ft 0.5ft 0.5ft 0

100 NO.

G 813.1 Ground Surface 813.1 0.0 SS-1A FILL: LEAN CLAY with Gravel (CL), brownish yellow (10Y~[

ss-1 8 6/6), stiff, moist, moderate plasticity fines, little fine to coarse angular gravel, trace coarse angular sand, strong HCI 810_1 reaction 3_0 ss-2

~ 1...-F.\\RESIDUAL SOIL: Gravelly SILT with Sand (ML), hard, dry,/_.,..

~

~ \\non-plastic fines, little fine to coarse angular gravel, little fine/

~~08.1 ~

~a~~~~~~d_,_:;~~ !:!_C_!_!"~c_!!9~ _____ _j _5Q

~----o~--l~

'c:-A \\wEATHERED ROCK:

CALCAREOUS SILTSTONE,/

ss-3 =-

\\sampled as WELL GRADED SAND with Silt and gravel/

~ \\(SW-SM), gray (N 6/), very dense, dry, fine to coarse angular/

ts"l6."1 u.u 9

43 47 90 809.8 3.3 50/0.2 50/0.2 807.4 5.7 50/0.1

. 50/0,1

~ lBo4 \\sand, little fine to coarse angular gravel, few non-plasticj p==F====IF-cr..-;r;-:oi---+----lf--:-_:_.:........:__:__:_.:........:_:_....:._:........:._:_...:.._:........:._:_~~l+--l-oo::;,...-i==¥"~*

8 i!!!:Jes, strong HCI reaction

_j~

~

WEATHERED- -ROCK:- CALCAREOUS-SiLTSTONE, sampled as WELL GRADED GRAVEL with Sand (GW), gray (N 6/) to dusky red (2.5YR 3/2), very dense, dry, fine to coarse angular gravel, little fine to coarse angular sand, trace to little non-plastic fines, strong HCI reaction 804.9 8.2 50/0.1 r

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

3.6 ft bgs, AM 7/24/13 13.5 ft bgs, AM 7/25/13 1-1-

r 1-1-

r r

UL---L--~~-~--~-~~---------------~-~-~----------------------..J Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-37 4 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-221 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.1 ft (NAVD88) NORTHING:

571,057 US ft (NAD83) EASTING: 2,448,271 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

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

DATE STARTED:

7/23/13 COMPLETED: 7/24/13 I CASING DEPTH: 5.5 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L

ELEV. DEPTH RUN RATE REG.

ROD SAMP.

0 ROCK DESCRIPTION AND REMARKS (ft)

(ft)

(ft)

(Min/ft)

~It)

~It)

NO.

G Begin Coring @ 8.3 ft 804.8 8.3 3.0 7:45 (3.0)

(3.0)

Run 1 OU4.0 CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2), dark reddish gray (2.5YR 4/1) to 100% 100%

reddish black (2.5YR 2.5/1 ), medium strong, laminated to very thinly bedded, locally with 7:00 moderately to thickly bedded appearance, slightly weathered to fresh, interbedded with little 6:00 to mostly laminated to

thin, locally thinly
bedded, LIMESTONE 801.8 11.3
some, very 5.0 5:00 (5.0)

(5.0)

Run 2 (WACKESTONE/MICRITE) with trace (PACKSTONE/GRAINSTONE), greenish gray (10Y 5/1), dark greenish gray (10Y 4/1), and dark gray (N 4/); strongly bioturbated with vertical 100% 100%

4:30 and horizontal burrows, trace calcite filled pits and burrows, disturbed bedding through-out, 4:00 strong HCI reaction (Lincolnshire Formation-Fieanor Member-Unit B) 9.4,10.6ft: BJ, 25°. US-PR, T, B, II 3:30 11.8ft: J, 70°, PR, VT-PO, C, Ill 3:45 15.1ft: J, 60°, SR, T-PO, B, II 796.8 16.3 5.0 3:45 (5.0)

(4.9)

Run 3 16.3,18.7,20.2ft: BJ, 30°, PS-PR, T, B, II 100% 98%

16.6-16.7ft: FZ, 30°, PS, T-PO, B-C, II (bedding joints) 3:30 3:15 3:45 5:15 791.8 21.3 5.0 7:00 (5.0)

(5.0)

Run 4 23.2ft: BJ, 30°, PR, T-PO, B, II 100% 100%

23.8ft: J, 60°, SR, T-PO, B, II 5:00 4:00 3:45 4:00 786.8 26.3 5.0 4:45 (5.0)

(4.9)

Run 5 28.4,28.5,29.7ft: BJ, 30°, PS, T-PO, B, II 100% 98%

4:30 4:00 4:00 4:30 781.8 31.3 5.0 4:30 (5.0)

(4.2)

Run 6 32.0,32.6,32.7,33.3,36.0ft: BJ, 25-30°, PS, T-PO, B,11-111 100% 84%

32.7ft: J, 65°, PR, T, B, II 4:00 35.7-35.8ft: FZ, 30°, PS, T-PO, B, II 4:30 4:00 4:15 776.8 36.3 5.0 4:00 (5.0)

(4.7)

Run 7 38.1,38.5,40.1ft: BJ, 30°, PS, T-PO, B, II 100% 94%

38.4ft: J, 60°, PR, T-PO, B, II 3:45 4:30 4:15 4:15 771.8 41.3 5.0 4:30 (5.0)

(4.3)

Run 8 41.9ft: J, 60°, PR, PO, B, II 100% 86%

42.2,43.2,43.6,45.1,45.3ft: BJ, 30-35°, PR, T-PO, B, II 4:45 44.0ft: J, 65-80°, SR-UR, PO, B, II 4:30 45.8ft: FZ, 30°, PR, P0-0, F, II, mechanically broken 4:45 4:00 766.8 46.3 5.0 4:00 (5.0)

(5.0)

Run 9 49.6,50.6ft: BJ, 30°, PS-US, T-PO, B, II 100% 100%

4:00 4:00 4:00 4:30 761.8 51.3 5.0 4:15 (5.0)

(5.0)

Run 10 52.4ft: J, 70°, PR, PO, B, II 100% 100%

52.5,52.8,53.4,55.0ft: BJ, 30°, PS-PR, T-PO, B, II 5:00 54.3ft: J, 30-80°, SR-UR, T-PO, B, II 4:45 4:15 4:30 756.8 56.3 4

4:30 14 14'i" Run 11

'iR R 'iQ n 'iQ 1 'iQ R Rn 4 R1 nft* R.l 1n.'l'i0 PS-PR T.P() R.r.11-111 Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-375 of 706

0.

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-221 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (C)

Inclination: Vertical GROUND ELEV.:

813.1 ft (NAVD88) NORTHING:

571,057 US ft (NAD83) EASTING: 2,448,271 US ft (NAD83) Azimuth:

NA TOTAL DEPTH:

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

DATE STARTED:

7/23/13 COMPLETED: 7/24/13 I CASING DEPTH: 5.5 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L

ELEV. DEPTH RUN RATE REG.

ROD SAMP.

0 ROCK DESCRIPTION AND REMARKS (ft)

(ft)

(ft)

(Min/ft)

~It)

~It)

NO.

G Continued from previous page 100% 92%

CALCAREOUS SILTSTONE, dusky red (2.5YR 3/2), dark reddish gray (2.5YR 4/1) to 4:30 reddish black (2.5YR 2.5/1 ), medium strong, laminated to very thinly bedded, locally with 4:30 moderately to thickly bedded appearance, slightly weathered to fresh, interbedded with little to mostly laminated to

thin, locally thinly
bedded, LIMESTONE
some, very 3:30 (WACKESTONE/MICRITE) with trace (PACKSTONE/GRAINSTONE), greenish gray (10Y 5:15/0.9 5/1), dark greenish gray (10Y 4/1), and dark gray (N 4/); strongly bioturbated with vertical 751.9 61.2 5.0 7:00 (5.0)

(5.0)

Run 12 and horizontal burrows, trace calcite filled pits and burrows, disturbed bedding through-out, strong HCI reaction (Lincolnshire Formation-Fieanor Member-Unit B) (continued) 100% 100%

7:00 61.9,63.8,64.6,65.9ft: BJ, 25-30°, PS-PR, T, B, II 3:45 4:30 4:00 746.9 66.2 5.0 4:30 (5.0)

(5.0)

Run 13 68.2,69.6ft: BJ, 25-30°, PS, T-PO, B, II 100% 100%

70.0ft: J, 80°, UR, T-PO, B, II 3:15 3:15 7:00 8:00 741.9 71.2 5.0 5:00 (5.0)

(4.8)

Run 14 72.6,72.7,73.2,73.7ft: BJ, 25-35°, PS-US, T-PO, B, II 100% 96%

_7+/-.o,+/-_ _7+/-:_4ft: J,_ 6Cr,_P~ !::'=9..!3._11 _______________________

6:45

~

72.7 4:30 LIMESTONE (WACKESTONE/GRAINSTONE), dark gray (N 4/), strong, thinly to moderately bedded, fresh, with some laminated to very thin Calcareous SILTSTONE, very dark greenish 4:45 738 0 gray to greenish black (1 OY 3/1 to 1 OY2 5/1) and very dusky red to reddish black (2.5YR 75 1 4:00

-- '-- ~~5~-~51_1):ji~urbecj ~cJcjill(J.~trcJ_n_(J_ H_c:;l_r_e<Jeticm _______________ J - -*

736.9 76.2 CALCAREOUS SILTSTONE, very dusky red (2.5YR 2.5/2) and reddish black (2.5YR 2.5/1),

5.0 4:30 (5.0)

(5.0)

Run 15 medium strong to strong, laminated to thinly bedded, fresh, interbedded with little to some, 100% 100%

laminated to thin LIMESTONE (WACKESTONE/GRAINSTONE), dark reddish gray (2.5YR 4:15 3/1) to dark greenish gray (1 OY 4/1) and gray to dark gray (N 5/-N 4/); moderately bioturbated 3:30 with vertical and horizontal burrows, strong HCI reaction 3:30 77.7ft: J, 60°, SR, PO, B, Ill 78.7,79.7,80.8ft: BJ, 25-30°, PS-PR, T-PO, B, II 4:00 731.9 81.2 5.0 4:30 (5.0)

(3.8)

Run 16 81.6,83.7,84.9ft: BJ, 30°, PR, T-PO, B, II 100% 76%

82.3-83.0ft: J/FZ, 70°/30°, SR, T-PO, B, II 4:00 83.8ft: J, 50-90°, SR, T-PO, B, II 4:15 85.8-86.1ft: J/FZ, 60°/30°, SR, T-PO, B, II 4:30 4:15 726.9 86.2 726.9 86.2 5.0 4:00 (5.0)

(4.8)

Run 17 CALCAREOUS SILTSTONE, black (N 2.5/) to greenish black (10Y 2.5/1) with very dark 100% 96%

greenish gray (5GY 3/1 ), grading to very dusky red (2.5YR 2.5/2), medium strong to strong, 4:15 laminated to thinly bedded, locally moderately bedded, fresh, interbedded with little to some 3:30 laminated to very thin LIMESTONE (WACKESTONE/MICRITE), gray (N 5/), very dark gray (N 3:30 3/) to dark greenish gray (10Y 4/1) and dark reddish gray (2.5YR 4/1); strongly bioturbated with coarse vertical and horizontal burrows, strong HCI reaction 4:00 721.9 91.2 86.7,90.9ft: BJ, 30-35°, PR, T-PO, B, II 5.0 6:00 (5.0)

(5.0)

Run 18 91.6,94.5ft: BJ, 30°, PS, T-PO, B, II 100% 100%

94.1,94.2ft: SH, 30°, PL, T-PO, B, II, with adjacent healed shears with calcite 4:30 4:00 5:00 5:15 716.9 96.2 5.0 5:00 (4.6)

(4.4)

Run 19 98.3,100.2,100.6,100.8ft: BJ, 25-40°, US/PRIPS, T-0, B, II 92%

88%

99.3ft: J, 55°, UR, T-PO, B, II 3:45 4:00 4:00 4:00 711.9 101.2 711.9 101.2 Boring and coring terminated at 101.2 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-376 of 706

RORING /V'\\9"2.?1 80JI_I _

DEPTH_fi_L_Ifi}TO ---2J.2__trr1


.... ~*-

  • -~--*

~... -~

~

...._~

~-~~~ - ~

-..:. -~=-~

- ~---

uU

/'{\\ ?* '21.1 BOX

'2.

DEPTH L..l.;

(fl) TO 36 3 (fll

'ill

'"""c... r*,(O IFrT

.<> 11 11172,

~ i.o ?-"1.." -:/

~"'~.'?! w _M?'-~-

, -:- 1'~'(

'}

rrrm

?1.'2_ 11u BORJNG -'---'-_,_-_1.._?_1 _sox Lf DEPTH £ 1.">

{ft)TO f.l{, "L.

(flj a

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-377 of 706 y) s.o c<:;z) I s.o ((o~) (<::>.otou_,.J

5) S.O (1!-].. *~;).{ s.o (rou.d ( 4 '1 (q o~')

fo) s.o ('~t.J> I >.o (too.i') I :t~ C!_-:_~(

MP-221 -Boxes 5 and 6

,..,.._._,, tJJI::C r r; fiO 1111111

"'"'""" ;vyp:~. "I I.

lfW -s-1)£(1Tfi

(?{p "l If!! fl) 0 I.].

MP-221 -Box 7 Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-378 of 706 n)

IU.)

tS)

~

d C/o 0

0

""' g

"" 0

~

u

""' g

~

~

~

~

0

~

a me BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 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: C. Baldwin SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: D. White/0. Smith Boring Orientation BORING NO.: MP-222 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55LC (C)

Inclination: Vertical GROUND ELEV.: 812.9 ft (NAVD88) NORTHING:

570,966 US ft (NAD83) EASTING: 2,448,309 US ft (NAD83)

Azimuth:

NA TOTAL DEPTH: 101.0 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: 7/8/13 I COMPLETED: 7/10/131 HOLE DIA.: 4" I CASING DEPTH: 6.0 ft I CORE SIZE:HQ3 I BITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT SAMP.

L (ft)

SOIL DESCRIPTION AND REMARKS (ft) 0.5ft 0.5ft 0.5ft 40 60 0

20 80 0

100 NO.

G 812.9 Ground Surface 812.9 o.o ts"IL.:,)

u.u 4

4 809.4 3.5 50/0.3 SS-1

~

FILL: FAT CLAY with Gravel (CH), reddish yellow (7.5YR 6/6), medium stiff, moist, high plasticity fines, little fine to f---c=cc----fi~

r L-J~

9 9 :~;;~;E;~;;n~:~:~;::I~:~;;ELL_

3Q ss-2 ~

GRADED GRAVEL with Silt and Sand (GW-GM), light gray

~

(10YR 7/1), very dense, wet, fine to coarse gravel, little 806.9 6.0 50/0.0

~

[Jlo6.9 non-plastic fines, little fine to coarse sand, strong HCI 6_0 f---"="--'!:........:"-"--+=~+---+--+--------------581!H!4H--s"'s'"""'-3-+"'-"l"""'"""reactlon

~

1-1-

1-1-

1-1-

1-1-

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

3.0 ft bgs, AM 7/9/13 3.7 ft bgs, AM 7/10/13 u~-~--~--~-~--~--------------~--~~---------------------~

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-379 of 706