sal mon si t e remedi al invest i gat i on report vol ume ii

DOE/NV--494-VOL II/REV 1

U.S. Department of EnergyNevada Operations Office

E nv ir onm ental R es tor ation D iv is ion

N ev adaE nv ir onm entalR es tor ationPr oject

S alm on S iteR em edial Inv es tigation R epor t

Volu m e II

R ev is ion N o.: 1

S eptem ber 1999

Approved for public release; further dissemination unlimited.

Appendix A - W ell Com pletion D ata and S oil B or ing LogsAppendix B - Analytical D ata R es u lts

Appendix A

Well Completion Data and Soil Boring Logs

Number Title Page

............................. Source Area 3 Monitoring Well Locations A-56

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Well Construction Diagram for SA3-8-1 A-57

Well Construction Diagram for SA3-10-2 .............................. A-58

Well SA3- 1 1-3 Lithologic Column. Electric Log. and

Gamma Ray Log Traces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-59

Well SA3- 1 1-3 Lithologic Column. Density. Focused Resistivity.

and Caliper Log Traces ........................ ,.. ................. A-60

Well Construction Diagram for SA3-11-3 .............................. A-61

Well Construction Diagram for HT4 ................................. Ad2

Well Construction Diagram for HT-5 ................................. A-63

Well Construction Diagram for E-7 ................................... A-64

OpembleUait3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-65

A-6 1 Source Area 5 Monitoring Well Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-66

A-62 Well SA5-4-4 Lithologic Column and Electrical Log Traces ............... A-67

A-63 We1 SA5-4-4 Lithologic Column. Gamma Ray. Density. Porosity.

and Caliper Log Traces ............................................ A-69

A-64 Well Construction Diagram for SA5-4-4 ............................... A-71

A-65 Well SA5-5-4 Lithologic Column and Electrical Log Traces ............... A-72

A-66 Well SA5-5-4 Lithologic Column. Gamma Ray. Density. Porosity.

and Caliper Log Traces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-74

A-67 Well Construction Diagram for SA5-5-4 ............................... A-76

......................................................... 1995SoilBorings A-77

. . . . . . . . . . . . . . . . . . . . . . . . . . . . A-68 Visual Classification for Soil Boring SB1-1 A-78

............................ A-69 Visual Classification for Soil Boring SB1-2 A-79

............................ A-70 Visual Classification for Soil Boring SB 1-3 A-81

A-71 Visual Classification for Soil Boring SB2-2 ............................ A-82

A-72 Visual Classification for Soil Boring SB2-3 ............................ A-84



List of Figures (Continued)

Number Title Page

A-75

A-76

A-77

A-78

A-79

A-SO

A-8 1

A-82

A-83 A-84

A-85

A-86

A-87

Visual Classification for Soil Boring SB3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-88


Visual Classification for Soil Boring SB3-4 ............................ A-91

Visual Classification for Soil Boring SB4- 1 ............................ A-93

Visual Classification for Soil Boring SB4-2 ............................ A-95 ............................ Visual Classification for Soil Boring SB4-3 A-97


Visual Classification for Soil Boring SB5-1 ........................... A-100

Visual Classification for Soil Boring SBE3 . 1 .......................... A- 101

Visual Classification for Soil Boring SBE3-2 .......................... A-1 02

Visual Classification for Soil Boring SA3-4-H ......................... A-I03

Visual Classification for Soil Boring SA3-5-H ......................... A-1 04

Visual Classification for Soil Boring SA3-6-H ......................... A-1 05

S c a l e = 1500 lee1 Map of Salmon Site

-- -- .- - . - -- - -- - - -- - -- i

EXPLANATION OF WELL CONSTRUCTION AND LITHOLOGIC SYMBOLS

End of casing total depth indicated

Stainless steel pump shroud top and bottom depths indicated

Inflatable packer top and bottom depth indicated

4417. (1 0 an) stainless steel screen 0.02-in. (0.05 an) slots

Landing plate

J-Hook padrer 1.69 8. (51.5 cm) long

Grout

locking, protective 'n mwr

Concrete apron

Figure A-2 Explanation of Well Construction and Lithologic Symbols

(Page 1 of 3) A-2

I EXPLANATION OF WELL CONSTRUCTION AND LITHOLOGIC SYMBOLS (Cont.)

4-in. (1 0 cm) PVC screenO.Ot-in.(O.O25cm)

Cementlbentonite slurry \, \:\

Unrhrouded submersible electric pump

4-in. (1 0 m) stainless steel casing

$4 -in. (1.3 cm) PVC water level access line 1 Bentonite seal

> i

! I i !

I


{Page 2 of 3) A-3

EXPLANATION OF WELL CONSTRUCTION AND LITHOLOGIC SYMBOLS (Cont.)

Pattern Prime Lithology ANHYDRITE

CEMENT CLAY . . . . . . +:.:.:.:::::;CLAY . . . .

III~~~~IIIII~IIIII CLAY

z:::!;'=7.'*t GRAVEL **+********+* ".*" ' .r.rv*++ GRAVEL

.*.*.I.*.*-*.

GYPSUM LIGNITE

1 1 1 1 1 1 1 1

L=-"=%-B LIMESTONE L $ $ LIMESTONE 'm LIMESTONE . . . . . . . I.:.:.:.:.:.:.:.:.:.:.:.:.: LOAM

NO SAMPLE 1 .iAhn.?..Ac..nnn+ SALT I h h h h h h

!*p'++'+?:t>f2 SAND ! C I C I C C C C C ~ C I ! ............. ............. ............. ............. ................... ...,.. SAND

SAND SAND ............. ............. ............. ........................... SArnSTONE

iiiiiii:iii:::::i:i:iiiiii:.ii. .......................... ......................... ......................... SILT .......................... 1 SILT

SILT

VI/////% SILT VH%//& SILTSTONE ............. ............. ............. ............. SOIL ............. ............. . . . . . . . . . . !::::::::;:i:iTOPSOIL

I

Modifiers

GRAVELLY SANDY SILTY

CHERTY SANDY

MARLY SANDY SANDY

CLAYEY GRAVELLY SILTY

CARBONACEOUS CLAYEY SANDY

SANDY


(Page 3 of 3) A-4

Operable Unit 1

- I I

CI 150 300 600

S c a l e = 300 reel

Figure A-3 Source Area 1 Soil Boring Locations

Figure A-4 Source Area 1 Auger Well Locations

IT Corporation . ..

piller; Singley Con? GEOLOGIST: Standen.

Depth Lhh 8 V I l e m S )

. -. . - - - - - - - SALMON SITE

--

+. ' H-ole No.: SA1-1 -H -, € l ~ > t i ~ - ( ~ ~ - 2 @ ~ 3 @ ~ Sbrt Oate: 11JiW i Well Depth: 30.00 ST. Plane N: 537_508g - - ccmpleth Date:t w ws C a s h Type L Size: PVC ST. Plane E: 269535.10 .

Construcoion - Samplss

CONeRm APRON

GROUND L N E L

CEUENf CL A. WIBENT.

USING SIN. WC

MU 12 1N.

SCREEN 5 IN. (O.020)

ZW10

END U P

! I

I ! Silty Sand. tan. 6- moist

,

I ; ,

, Send, wet, &wing

Figure A 5 - - . Well ~onstruction Diagram for SAI -1 H ,-, ,w,,z3 -- -- . --

fzz!?- --- ... - - . - -. - - - -. . A-8

IT Corporation Driller: Singley Cms! GEOLOGIST: Standen

Depth Lflh yfs (metars)

-. . . -. . . - A - - . . , . . .

SALMON SITE"-'-- .- Hole No.: SA1-2-H . - . ..- €levation-(GkC 24t.20

Start Dab: 11HW .- - we# Depb: 30.00 - , . . ST. Plane .- N:.37401.30 . -- Completion Date:11116)45 Casing Type & Sire: WC-.-,- ST. Pkn&. -S%?!B..-

cmstnrdion DWplion !

- LOU(U4G COYER STEEL

CONCRETE APROM

- GROUND L M L

CEMENT CL A. WIBENT.

CASING MN. PVC

BENTONITE

HOLE 12 IN.

SAND PACK N40 SnElO SZREEN 5 IN. (0.020)

E m CAP

Sandy sall. reddish kwvn.

SaM. md, dry

Zwdy clay, tan. saturnled

MSWH SAMPLE s

Sand, grwniah-gray, h e to mediigreinpd. saturated

.- f i g ~ ~ A-6 -. .

WeH Construction Diagram for SAI-2-H 1- 1m71U3 -- -

. - .

IT Corporation . - . .- SALMON S F Start l .

., L W W G COVER STEEL

,. CONCF(ETEAPRON

-No LEVEL Sandy Soil. reddish kown

CEMENT CL A. WWENT.

CASING SIN. W C

SAND PACK 2#40 SANO

SCREEN 5 W. (0.020)

END a P

Send. g m h gray, h e graiMd, saluraled

Sand, as a h . more sMy and CWW.

Sand, h e tu medium grained msrt

MSOOH SAMPLE

MMHl SAMPLE

SSOOB7 M S W SAMPLE

Figure A-7 .- - Well Construction Diagram for SAl-3-H - , ,,,,,,

772- - -- - -

A-10

IT Corporation . -

Driller: Singley C v t . - GEOLOGIST: SIande+y

Depih L i . 7z b-me.l

- SALMON - - - - - - S I T F - - - - - Hole No.: SA1-4-H ELEVAY ON (GL):240.00

StartDab:ll/lBP95 Depth -+ 'wen : 30.00 ST. Plane .- N: 3 7 1 43.90

Compleliwr Dale:11116195 Casing Type 8 Size: WC--- ST. Plane E. 2=1,50 Consbxtm D m Samples

L O C K M COVER STEEL

CONCRETE APRON

GROUND LEVEL

CEMENT CL A. WIBEM.

CASING SIN. W C

SAND PACK XWO SAND

SCREEN 5 M. (0.020)

! ! Sandy W. reddlshbrorm

! I Sand. gmenish way, he

gained, saturated

I Sand. as above. mom silt and

Sand, fine ta medium grained, m sR.

- - - . . . - . - Figure A-8 -- 772105 . -- Well Construction Diagram for SA1-4-H - 1w7iw - -

,--,,-

., L O C K M COVER STEEL

' >, CONCRETE APRON

1 CEMENT CL A. WmEElf.

---- W N Q S*. PVC

- HOtE 12 IN.

------- B r n I T E

/' - ------- SCREEN 5 IN. m.020)

Lf--------, EN0 CAP

h d y soil

Samy soR, as above, but wdh

I ora~rmack. W f W r b O n d o r , / organlk material

Silty Sand, as a b e , sattwated, I noorganic matarialor odor ,

I

I Sand. alurated

i I I

SJty Sand, dark greenishgay, * . fin9 b medium grained: I i

, CLeyey, ~llty-sand,

MSOOn SPtlT

MSM3n SPLIT

Figure A-9 -- - Well Construction Diagram for SA1-5-H ID". 'w7'w - ---

A- 12

Figure A-1 0 772BB6 Well construction Diagram for SAl4-H DPt. 1wIo714

- .

IT Corporation -

Dyer: Singley W t

GlEOLO-GIST: .Sta-i- Depth Deplh LRh. tW) (MtWS)

- . - SALMON SITE I Hole No,: SA1-7-H Elevation (GL): 241,10,

, SWDats: 11114EP5 t Well Depth: 30.00 ST. Pbne N: 5372SgO . . , Campletion 0ate:l 104195 : Casing Type 8 She: 5.5in. PVC ST. Plane E: 269363.30 .

I OssCriplPn Samples

1 WCKINO COVER STEEL

,-+ C O N W f E APRON

GRWND LEVEL

CfMENf U A. WIBENT.

C A S W 54N. PVC

BENTONRE

HOtE 12 IN.

SAND PhCU X U l O SAND

SCREEN 5 tM. (0.m)

END U P

- - - - MSDOn SAMPLE - Sandy Soil. reddii brown, - - - i Anmdi im winad

I

' Sandy soil, dark brown, silty I

1 , - - 1 % Sand, gayish h n , Me to

MSOOH SAMPLE - W i u m grained. sawrated :

1 i i -0-

Figure A-l I . - Well Construction Diagram for SA1-7-H -- , - - - - -

772865 .. .- - .- - .....

A- 14

- -- - - -- SALMON SITE

-- - IT Corporation - ... -+ Hole No.: SA3-I -M-

5 oh!@: srngley %%! -- - --

I I '

Samples

- CONCRETE APRON

- GRWNI) LEVEL

. BENTONITE

- mKE I 2 IN.

SAND PACK 2W40 SAMO

SCREEN 5 1. (0.020)

E m CAP

/ C W Y Sand, red-brown, stiff

/ Clay, W a y . mbt stiff to hard . I I

1 sib &M. tan. wet, I UUPLE

I F

-- -- Figure A915 -. --

-. -- 772W6

I

-- - --. Well Construction Diagram for SA3-1 -M !MI 1007W14 - ---- .

A-18

. . IT Cornoration Driller: Singley Const - _ _.

GEOLOGIST: Standen__,- - _ Deplh Depth Lith. (feet) (melers)

- - SALMON SITE

- . - . . - - - - - - -. - . . . : Hole No.: SA3-3-M .- Elevation 1~4; 274.50 - - Start Date: t I11 3/95 Well Deplh: 50.00 ST. Plane N: 536351 .&I - 1 L -. . .

- .- CrxnpleliWl Dab: 1 iM3/95 C a s h T m & Sbe: WC 'n.B!-e E:-=9.!? Conslruction Dsacripti Samples

SPLIT

.- - L W M G COVER STEEL

COMCRETE APRON

GROUND LEVEL sand, tan. med~urn gremed, -1 """ MSDOH

I

I I I 1

i ! Sandy c 4 y . tan. stW. m ~ s t

I CASINGSIN W C

I

CEMENT CL A WmEW ! I

I I

WE 12 W. i ! I

I

1 I I I

I I

i Sand, tan. m e d h graned, wet I 1 I I I I

8AND PACK 20140 SAND I / I I

SCREEN 5 IN @ 020) I 1 I I

I I I I

END CAP I 3 MSDOHUMPLE

Figure A-16 - . I - . -- Well Construction Diagram for SA3-3-M - , ,,,,, - -

IT Corporation - - Dn~~er: ~mgley ~on_st -. . GEOLOGIST: B m .

Deptn Depth Lllh (feet) (metem)

- - .SALMON SIT-

-- - - , Hole No.: SA3-4-H Elevation (GL): 240.40

.- Start Date: 11118195 I Well Depth: 30.00 ST. Plane ~ : 5 3 - ~ : 0 0 . Comeon Dam1 1118195 j Casing Type & Slze: W C ST,Plane E: 269523.8g . -

Construction - Samples

LOU(WG C M R STEEL

COMRETE APRON

GROUND L M L

CEMENT CL A. WIBENZ

CASlNG HN. PVC

M PACK 20n0 SAND

S C E E N 5 PI. (0.020)

I I

i Soil. sandy, organic rich, medium 8 -

I lodark brmn

i Sand, tan Cne lo msdium grained,

I moiatsiMy.

Sand, as a b . saturated

i Sand, as above, ROWhg. minor :

i =Ih ' . i ! = .

, ,

I I I 9 LISWHSAMPLE / Cky, rnedkm m n i s h blue. silty. I &f m .

Figure A-17 . -- Well Construction Diagram for SA3d-H .-.. . - A . -

.- - "

- A-20 - i Rk 1WTDMI- - - - .- - - . . _

. . ----- ,, SALMON SITE

.- - - - , - -- IT Corporation -- . , Hole No.: SA3-5-HP---- Ebvat'in (dL):-240.60 - -

DrijF: Singley %I.- -- Start Date: 1 f 127195 : Wdl Oepth: 30.00 ST. Plane N: 536526.30 - - - - . . - .

EOLOGIST: Br----- . -bm Dat:i 1127% i Casing Type 8 Sic W C #ST. Pbne E: 269578.fJ.._ . --. Depth Lith. zt (meters) DescrptDn I S a w

CONCRETE APRON

GROUND LEVEL

CEMENT U A. WWENT.

CASING SIN. W C

SAND PACK 2W40 SAND

SCREEN 5 IN. (0.020)

I !

' S a n d . t a n . h t o m d u m SJOlr0

gam, silty

Sand. lEght wew brown, me to I wlmww. wry silty, *t ;

j Sand, as above, saturated

Clay, way g-, sandy. sOflfl.

saturated.

figure A-18 - --

TT2MS Well Construction Diagram for SA3-5-H - - . - . - -. .

-- -- ... - !om ~wmri* A-2 1

. -

I I I

0 150 300 600

Scale = 300 leer

i Figure 8-1 9 I -

Source Area 4 Soil Boring Locations I

0 150 300 600

S c a l e = 300 fee!

I i

Figure A-20 I ! I

Source Area 4 Auger Well Locations 1 i : I

IT Corporation Driller: Singbey Const -- ._

GEOLOGIST: Standss- Depth Depth L i . ( fa t ) (mete-)

-- - - - - -- -- sKL~ON-S~~E Hole No.: SA4-1-M -.- Elevation [mj; 252!70 Start Date: tQIZ4195 .- 1 well Deplh: 50.00 ST. P t m N: 5374M.20 _ -_

.- Complelion Date: 10124M ! Caslng Tyw & Size: PVC 'ST. Plane E: 267373.00 - - CMstructiDn D- samples

- LOCKING COVER SEE1

- CONCRETEMRON

CEMENT CL A. WlBElVT

- CASING SIN. W C

Sand. tan, hard. sliihily moist

, Clay. Mue-ween, mist, hard

HOLE 12 IN.

ShND PACK N40 ShNO


EN0 CAP

Clay, as above. soft wt

Sandy St, blue g r m . very wet

SSW12 MSWn SPLIT

- - - MSDOH SAMPLE =

Figure A-21 ! .. - Well Construction Diagram for SA4-t-M ,. ,,,, -.

A-24

0 100 200 4 0 0

Scale = 200 tee!

figure A-22 Source Area 5 Soil Boring Locations

. .. . . -- --- - - -- - -, SALMON SITE IT Corpora tion . .+ Hole No.: SAS-I-M -. Elevation GG: 313.60

DriHer: Singley Const,-- - _ Start Date: 1WW5 8 Well Depth: 35.00 ST. Plane N: 532975.50 GEOLOGIST: Stand- -. Cmptetion Date:10123/95 Casing TW & Sie : wc -- ST. -EL 265m.90 , , .

Depth Depth L i . Construction Oesaiplion (feet) (meters)

Sam*

I

CASING SIN. WC

LOCKING COVER STEEL :

CONCRETE APROEI

GROUND tEML

I . i c w e y Sand. red, moist I

HOLE f2 IN.

SAND PACK 2 W O SANO

SCREEN 5 IN. (0.m)

END CAP

Figure A-24 -- - Well construction Diagram for SAS-1 -M - - - - - - - - -

.- - - - - A-27 .RO. lPOf0714 -- - -

IT Corporation Driller: Singley c~s~- - : GEOLOGIST: Standen _--

Depth Depth Lah. (feet) (rnetefs)

. -

SALMON SITE -- Hole No.: SA5-2-M - . - - ~tek t io? (GL): 291.90 SMDate: lm395 ' Well Depth: 35.00 ST. Plane N: 532509.50

. . m b ~ oak: 1-5 'Casing Type & Sire: WC- ST. Pbne E: 265782.50- Construclion Dsscnplm Samples

LOCKING C O M R SfEEt !

./ CONCRETE APRON

- GROUND E E L

CEMENT CL A. WrnENT.

CASlNG SIN. WC

SAND PACK 20110 SAND


No sample

MSOOn SAMPLE

Figure A-25 -. Well Construction Diagram for SA5-2-M -- -

----- A - .. .".. - ,0*r frnM714 A-28 -

. -. . - - - - SALMON SITE-

-- -- -- - .- IT Corporation . Hole No.: SASS-M Ele@iipn .(GI~: 3-i140 Driller: S~ngley Cm-t- -- S M h t e : 1M4l95 I Well Depth: 40.00 ST. rnne_N:S3261?-8E) _ .. GEOLOGiST: Stand*-.- ., . . .. Completion 0ate:l On4195 i Casing Type L Size: W C ST. Pfan8~-2653j5$_

Depth Deplh Lith. hstnrCrion (feet) (meters)

DesuipliDn I S a m I

-- .- . , - - - - - - - - -

LOCKING C W E R $ E E L

, ' ,- C(XMETE APRON

GROUND L M L

CEMENT Cl A. WIBENT.

I Nosample i !

silty clay, reddlsh brown !

! : Clay, tannish wown, wet

HOLE $2 IN.

8AND PACK 20140

SCREEN 5 IN. lD.0201

I [ myey silt, MLh-tan. I salumM, firm

! m ,

t I : ;I - - MSDOtt SAMPLE s

-- -- Figure A-26 . - -, - - - . . . . -. . .

. - b 'm?m* - _- - - _ - Well Construction Diagram for SA5-3-M -

A-29

Operable Unit 2

f 6 0 N m

I

Mississippi Coordinates: N536,456.3 E270,897.4 Mississippi East (1927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-15059

Ground level

14-in. (35.8cm) hole 250.0 ft (76.2 m) 12-in. (30.5-cm) steel casing

2411. (5.08-cm) schedule 80 PVC tubing

4-in. (30.2cm) schedule 80 PVC casing

9 % -in. (25. t u n ) hole

121.5 to t40.3 It (37 to 42.6 m)

145 to 185 ft (44.2 to 56.4 m)

185 to 195 R (56.4 to 59.4 m)

198.3 fl(60.4 rn)

NOT TO SCALE

Refer to Explanation of Well Construction Symbols

Figure A-29 Well Construction Diagram for SA1-8-L

A-33

Mississippi Coordinates: N536,4 19.58 E270.928.34 Mississippi East (19271

Ground level 249.2 ft (75.96 m)

28-in. (7 1 -cm) hole 16-in. (40.6-cm) steel casing

207. f R (63.1 rn) 211.1 R (64.3 rn)

2% -in. (6-m) fiberglass tubing

7-in. (17.8cm) fibrglass casing

I 12'/1 -in. (91.1-em) hole

557. I ft (169.8 m)

Area: Salmon ~ i , ~amar County. Mississippi Permit Number MS-GW-15063

563 ft (171.6 m)

6-in. (1 5.2cm) hob - 578.4 to 688.3 ft (176.3 to 212.8 m)

698.3 to718.7 ft (212.8 to 219.1 m)

722.3 (220.2 m)

t I 7 -

m

S:

7 7 7

V - .c

P - -

-

Refer to Explanation of Welt Construction Symbols

End of tubing 572.4 fi (174.5 m)

0

Figure A-30 Well Construction Diagram for SA1-9-2a

= e

NOT TO SCALE

Mississippi Ccardinates: N536,460.84 E270,857.30 Mississippi East (1 927) Area: Salmon Site. Lamar Counh. Mississ;--;


16-in. (40.6 cm) steel casing

2t1.5fl(64.4m)

2 Jb -in. (6 cm) fiberglass tubing

7-in. (1 7.8 cm) fikrglass casing

12.25-in. (31 .I em) hole .

659.2 R (200.9 m) 664.2 ft (202.4 m)

681.3 ft (207.7 m)

692.1 ft (210.9 m)

5% -1n. (14.3 cm) hole 722.3 to 822.3 fi (220.2 to 250.6 m)

822.3 to 842.7 fi (250.6 to 256.9 m)

843.9 ft (257.2 m) NOT TO SCALE

I Refer to Explanation of Well Construction Symbols I I I

Figure A-31 Wet1 Construction Diagram for SA1-I 0-2b

Mississippi Coordinates: N536432.23 E270,865.67 Mississippi East (1927) Area: Salmon Site, Lamar County. Mississippi Permit Number MS-GW-15061

Ground bvel 249.1 ft (75.9 m)

l&in. (40.6 cm) steel casing

211.2 Pt(64.3rn)

2 %-in. (6 cm) fiberglass tubing

7-in. (1 7.8 crn) fiberglass casing

13.5-in. (34.3 cm) hole

778.3 fl(237.2 rn)

783.4 fi (238.8 m)

801.4 fl(244.3 m)

841.9 ft (256.6 m)

81 1.5 ft (247.3 m)

5 %-in. (14.3 em) hole 843.2 to 903.2 R (257 to 275.9 rn) (1 0 an 14-in.] stainless steel)

903.2 to 923.5 R (275.3 to 28q.5 m)

NOT TO SCALE


Figure A-32 Well Construction Diagram for SA1-11-3

I

1 Well SAl-11-3 Lithologic &lumn and Electrical Log Traces I !

I

too -

600 -

, . , , , , , , , , , , , . , . . . . . . . . . . . . . - . . . , , PrSCAGmAmES

i;*C~mmaas'. , s's'

- AQUIFER 26

, , , , , , , ,,,,,..,. .., P A S C A G M A ~ E S ~ ~ ~ '

CATAHQULA SS

Well SA1-11-3 Stratigraphy, Gamma Ray, CDL, Density, Porosity, ,g and Caliper Log Traces I

A-38

S c a l e = 4 0 0 leer

Figure A-35 Source Area 2 Well Locations

.-- - - - . - - - - .- > < 1667

PASCAGMAlTIES

? P 0

--

Figure A 3 6 Source Area 2 Wells Geologic Cross Section

. .- - - .- ------,L.L.-. ..

. . -. - - . . . . . - - - - - . . . - - - - - . - - - - - -. . . . .

t I

Figure A-37 i Well SAZ-1-L Lithologic Column and Electric Log Traces 7

I I Figure A-38

i Well SAZ-I-L Lithologic Column, Gamma Ray, CDL, Density, Porosity, and Caliper tog Traces

A-42

Mississippi Coordinates: N538,558.31 E271,803.77 Mississippi East (t927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-15080

Ground level 333.3 ft (101.8 m) 12-in. (30.5-em) steel casing

2-in. (5.08-cm) schedule 80 PVC tubing

bin. (10.2-cm) schedule 80 PVC casing

9 % -in. (25.lcm) hole

249 to 266 fi (75.9 to 81.1 m)

278.1 to 338.1 R (84.8 to 1 03.1 m)

338.1 to 348.5 ft (103.1 to 106.2 m)

351 R (107 m)

I I Figure A-39 . .

Well Construction Diagram for SAZ-1-L

5 m

B NOT TO SCALE


Figure A-40 Well SA2-2-L Lithologic Column and Electrical Log Traces

A-44

I Figure A-41 ! I I

Well SAS-2-L Lithologic Column, Gamma Ray, CDL, i Density, Porosity. and Caliper Log Traces i i A-45

t Q

z m g rn In

Mississippi Coordinates: N539.169.70 E271.374.80 Mississippi East (1 927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-t 5055

Ground level 323.8 ft (98.7 m) 12-in. (30.5-em) steel casing

2-in. (5.08-cm) schedule 80 PVC tubing

4-in. (10.2-cm) schedule 80 PVC casing

9 ?'a -in. (25.1 -cm) hole

260 to 270 R (79.2 to 82.3 m)

275to335ft(83.8 to 102.1 m)

335 to 340 R (1 02. t to 103.8 m)

342 R (104.2 m)

NOT TO SCALE


Figure A-42 Well Construction Diagram for SAZ-2-L

A-46

i Figure A-43

i Well SA2-3-L Lithologic Column and Electrical Log Traces

A-47

Figure A-44 I I i Well SA2-3-L ~ i t h o l o ~ i c Column, Gamma Ray, CDL,

Density, Porosity, and Caliper Log Traces - A-48

Mississippi Coordinates: N539,627.79 E271,175.02 Mississippi East (1 927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-15056

Ground level 303.6 ft (92.5 m) 12-in. (30.5-cm) steel casing

2-in. (5.08-m) schedu b 80 PVC

kin. (10.2-cm) schedule 80 PVC

9 % -in. (25.1 em) hole

197.5 R (60.2 m)

198 to 221 ft (59.7 to 67.4 m)

227 to 267 fl(69.2 to 81.4 m)

267 to 277 R (81.4 to 84.4 m)

299 ft (91 .I m)

tubing

casing

NOT TO SCALE I Refer to Explanation of Well Construction Symbols I

I Figure A-45

Well construction Diagram for SA2-3-L

Figure A-46 1 Well SA2-4-L Lithologic Column and Electrical Log Traces i

Figure A-47 I Well S A 2 4 L Lithologic Column, Gamma Ray, CDL,

Density, Porosity, and Caliper Log Traces A-5 1

Mississippi Coordinates: N539,749.12 €270,781.90 Mississippi East (1 927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-15057

Ground level 288.4 ft (87.9 rn)

14 %-in. (36.8xm) hole 12-in. ( 3 0 . 5 ~ m ) steel casing

2-in. (5.08-an) schedule 80 PVC tubing

4-in. (10.2-cm) schedute 80 PVC casing

9%-in. (25.1-cm) hole

382 to 195 ft (55.5 to 59.4 m)

200 to 240 ft (61 to 73 m)

240 to 250.4 R (73 to 76.2 m)

262 R (79.9 rn)

NOT TO SCALE


Figure A 4 8 Well Construction Diagram for SA2-4-t

Figure A d 9 1 Well SAZ-5-L Lithologic Column and Electrical Log Traces I

I

! i ! I ! Figure A-50

Well SA2-5-L Lithologic Column, Gamma Ray, CDL, I Density, Porosity, and Caliper Log Traces A-54

Mississippi Coordinates: N538,418.13 E270, t43.f 2 Mississippi East ( I 927) Area: Salmon She, Lamar County. Mississippi Permit Number MS-GW-I 5058

Ground level 246.5 ft (75.1 m) 12-in. (30.5-m) steel casing

2-in. (5.08-m) schedule 80 PVC

4-in. (10.2-cm) schedule 80 PVC

9 %-in. (25.1-cm) hole

125.9 to 137.5 h (38.4 to 41.9 m)

142.1 to 222 R (43.3 to 67.7 rn)

222 to 232.4 fl(67.7 to 70.8 m)

..;*.::. , ) f.::.. .:.. '.. b:<>,.:+.,:,y;.': ..+.,,! ,E.!. .:A 238 ft (72.5 rn)

tubing

casing

8 ( NOT TO SCALE I m r*1

Refer to Explanation of Wet! Construction Symhls

Figure A-51 Well Construction Diagram for SAZS-1

0 150 300 600

Scale - 300 {eat

Figure A-52 Source Area 3 Monitoring Well Locations

Mississippi Coordinates: N535,730.67 €269,525.23 Mississippi East ( t 927) Area: Salmon Site, Lamar County, Mississippi Permit Number MSGW-15059


28-in. (71 cm) hole 16-in. (40.6 cm) steel casing

75 ft (22.9 m) 198 R (60.4 rn)

2 %-in. (6 cm) fiberglass tubing

7-in. (17.8 cm) filmglass casing

2M.9 R (63.1 m) 13% in. (34.9 cm) hole

215.9 ft (65.8 m)

233.3 R (71.1 rn)

240 ft (73.2 m) I

-- I

Figure A -53 Weli Construction Diagram for SA3-8-1

1 m 0 rn

m

Mississippi Coordinates: N535,721.33 €289,481.77 Mississippi East (1 927) Area: Salmon Site, Lamar County, Mississippi Permit Number MS-GW-I 5062

Ground level 253.1 R (77.14 m)

16-in. (40.6 em) steel casing

2% -in. (6 an) fiberglass tubing

7417. (t7.8 cm) fiberglass casing

13% -in. (34.9 cm) hole

449.6 A (137.0 rn) 454.6 R (1 38.6 m)

478.3 ft (145.8 m)

493.6 ft (150.4 rn)

6% -in. (16.2 em) hole 499.6 to 829.9 ft (153.3 to 192 rn)

629.9 to 710.4 fl(192 to 216.5 m)

710.4 A (216.5 m) NOT TO SCALE


Figure A-54 Well Construction Diagram fot SA3-I 0-2

A-58

Well SA3-11-3 Lithologic Column, Electric Log, and Gamma Ray Log Traces A-59

... 6* e-=,Ki......

.................................... PrSmUnnrnEs

............ - ...................... P A S W m E S

and Caliper Log Traces A-60

NOT TO

Mississippi Coordinates: N535.690.61 E269,528.47 Mississippi East (1927) Area: Salmon Site, Lamar County. Mississippi Permit Number MS-GW-15053

24-in. (61 em) hole

178.8 R (54.3 m)

181.9 ft (55.4 m)

Ground 252.7 ft

level (77.02

I s i n . 140.8 cml steel casing

7-in. (17.8 m) fikrglass casing

13% .in. (34.3 cm) hole

Refer to Explanation of Well Construction Symbols I

659.5 ft (201.0 m) 664.5 ft (202.5 m)

End of tubing 692.5 ft (21.1.1 m)

693.8 fi (21 1.5 rn)

728 ft (221.9 m)

I

Figure A-57 Well Construction Diagram for SA3-t 1-3

- i - 736 to 839.5 ft (224.3 to 255.9 m)

F 2411. (5.1 cm) id. 4in. (10.2 an) mi stainless steel prepacked filter

r r with 0.02-in. (0.05 m) slots

.c - = E .c .c .c -

840.3 to 860.7 R (256.1 to 262.3 m)

862.4 fi (262.9 m) SCALE

Mississippi Coordinates: N535,778.56 E268,831.97 Mississippi East (1927) Area: Salmon Site, Lamar County. Mississippi

Well Construction Diagram for HT4

A-62

I I 13 7 m

m

Ground level 266.34 ft 181.2 m)

13% -in. (34-m) steel casing

22 R (6.7 rn) -

358 ft ( f 09.1 m)

2-in. (5.1 -cm) schedule 80 PVC

- 12%-in. (31.1-an) hole

8% -in. (21.9-m) steel casing

4

s z f s w .c

'5, - - - - f .c .c

.c - = w - - z - - - s - - .c

.c .c

=)

-

NOT TO SCALE

Original Well Construction Detail from NVOI 17

.- . .-

Figure A 5 8

.c-~-

= '

- - -- 7 % -in. (20cm) hole

5 b4 -in. (14-cm) stainless steel screen 0.01 4-in. (0.036-cm) slots 351 to 441 ft (107 to 134.4 in)

475 R (744.8 m)

+- A

P, Q

VI

A-63

Mississippi Coordinates: N535.740.02 €268,799.26 Mississippi East (1927) Area: Salmon Site, Lamar County, Mississippi

Ground level 264.23 R (80.5 m)

13% -in. (34-an) steel casing

22 R (6.7 m) - --- 2%-in. (6-cm) fiberglass tubing

12 '/*-in. (31.1 -cm) hole

8%in. (27.9-cm) steel casing

- A

- 7 %-in. (20-crn) hole

-L 5 $5 -in. (14-cm) stainless steel screen 0.01 bin. (0.03Scm) slots 521 to 884 ft (158.8 to 208.5 m)

684 R (208.5 m)

530~(161.5m)-- -

I NOT TO SCALE

Original Well Construdjon Detail from NVOI 17

Figure A 5 9 Well Construction Diagram for HT-5

A

- - - - - - - - s 7 - - .c - - - - f - - .c .c

g f s - - .c - .c - - - - - - .t - z

Ground tevel 259.75 R (79.2 m)

Outside diameter of borehole

13% -in. (34-an) steel casing

Outside diameter of bdrehole

9 % -in. (24.4-cm) steel casing

2%. (&em) fiberglass tubing

Submersible pump

7 %-in. (19.4-cm) casing

Outside diameter of borehole

Plugback TD 934 ff (285 m) - I I Top of sand 934 R (285 m)

Original TO 3.542 ft (1,080 m) u

Mississippi Coordinates: N535,596.96 €268.698.26 Mississippi East (1927) Area: Salmon Site, Lamar County, Mississippi

N P rn

In

NQT TO SCALE

Original Well Construction Detail from NV0117

Figure A 4 0 Well Construction Diagram for E-7

Operable Unit 3

L

r: 100 200 4 0 0 b O0

PJ Scale = 200 tee!

Figure A-61 Source Area 5 Monitoring WeH Locations

** , , . ,

gii.&-m .* . . . , . .

Well SA5-4-4 Lithologic Column and Elecmcal Log Tnces (Page 1 of 2 )

A-67

G.+-.G , , , . .

jiEb.&L. "iK.""" ' ......, '.

Well SAS-4-4 Lithologic Column and Electrical Log Traces (Page 2 of 2 )

A-68

' Composite of Run 1 (1 111 8/96) f igun 3-21. Stratigraphic Column, Porosity, I and Run 2 (11 RBl96) and Density Log Traces, Well S A S W

Figure A-63 Well SAS-44 Lithologic Column. Gamma Ray, Density, Porosity, and caliperm~og Traces

(Page 2 of 2)

..

t s o

3 # In

Mississippi Coordinates: N532.759.10 €285,662.63 Mississippi East (1 927) Area: Salmon Site. Lamar County. Mississippi Permit Numtmr MS-GW-15066

Ground leuel 301.0 ft (91.7 m)

28-in. (71 crn) hob? 16-in. (40.6 em) steel casing

2 %-in. (6 cm) fikrglass tubing

74n. (17.8 cm) fiberglass casing

13%-in. (34.3 un) hole to 1,498 ft (456.6 rn) 12Lk-in.(31.1cm)holeto1.827R(556.9m)

1,764.5 R (537.8 m) 1,770.5 R (539.6 m)

1,777.2 ft (540.2 m)

1,802.2 R (549.2 m) End of tubing 1,798.5 R(548.2 m)

5% -in. (14.7 cm) hole 1,798.5 to 2,078.4 R (548.2 to 633.5 m)

2,078.4 to 2,098.8 ff (633.5 to 639.7 In)

2,098.8 ft (639.7 m) NOT TO SCALE

Refer to Explanation ot Well Construction Symbols

Figure A 4 4 Well Construction Diagram for SA5-4-4

A-71

Composite of Run (1 211 7196) Figure 3-22. Lilogic Cdumn and Electric and Run 2 (0110397) - _ Log Traces, Welf SA5-54

Figure A-65 Well SA5-54 Lithologic Column and Electrical Log Traces

(Page 2 of 2) A-73

I IT Corporation !SALMON Hole No. : $AS-54 PERMIT: MSGW-t3&5 1DRILLER:BEYLIK DRILLING I Start Date:12@3% Total Depth idriller):2083.00 Elevation (GL): 296.70 [logger: century Geophysical [ Canp!etion DatetOlF07197 Total Depth (logper): 2079.70 ST. Plane N: 532508.1 GE0LOGIST:Gregst~aMen I Logqinq Date: Of 108197 Cas~ng: CSIlBIN @SIFT ST. Plam I?: 265401.4

i GAMW POROSlTY Natural

FOROSllV msipl Namon

CALIPER

API Unls pw#nl I m h m

2w - FGG* *gi.. - . - , .

Well SA5-5-4 Lithologic Column, Gamma Ray, Density, Porosity, and Caliper Log Traces (Page 1 of 2 )

A-74

Cornposh of Run 3 (1 2!17/96) Figure 3-23. Stratigraphic Column, Porosrty, and Run 2 (01f05197) , and Density Log Traces, Well SA5-5-4

!

Figure A 4 6 Well SA5-54 Lithologic Column, ~ a r n m a ~ a ~ , Density, Porosity, and Caliper Log Traces

(Page 2 of 2) A-75

Mississippi Coordinates: N532,508.08 €265.401.36 Mississippi East (2927) Area: Salmon Site, Lamar County. Mississippi Permit Number MS-GW-t5065

Ground level 2%. 7 ff (W.43 m)

16-in. (40.6 cm) steel casing

2% -in. (6 em) fiberglass tubing

741'1. (17.8 cm) fiberglass casing

13%-in. (34.3 c;m) hob to 576 R (175.6 m) 12%-in. (31.1 cm) hole to 1.822 ft(555.3 rn)

1,764.5 ft (537.7 m) 1.770.5 fi (539.6 rn)

1,778.3 d (540.0 rn)

1,802.9 ft (549.5 m)

End of tubing 1,798.5 ft (548.2 m)

&in. (15.2 m) hole 1,799.5 to 2,040.1 R (548.5 to 62 1.8 m)

2.040.1 to 2,080.5 ft (621.8 to 634.1 m)

2,083.3 R (635 m) NOT TO SCALE


Figure A-67 Well Construction Diagram for SA5-5-4

A-76

I995 Soil Borings

VISUAL CLASSIFICATION Boring Number

SB 1- 1

W Project NO.: /~C;-~C;.:-

Coordinates: r:' 537!?9..35 E 20"899-?.;,+

Drill Rig/Method: Hol~ow Stem 4 ugers

Sampltng Method: Sneto v TUD,PS and SP!;! Sooonc

Drilling Firrn/Crew:

Engneer/Geologist: Stanaec/Prow,n

Elevation: ?J1.6$ f:.

Date Started: rr'::/$_; Oate Completed: !!,'::,',a.

GWL (ATDI: 18 i;. 1:..,1-,/95

Checked By: 5 E I

W E E z AU J

rr g a - = g=

- 0 -

- dark gray. very silty

- * - - 10 L~ght greenrsh-gray. s ~ l t y C L A Y .

munor l ~mon~ le starntng

- --------

- 15 S tlf t. rnecrlurr gray, sandy C L A Y ,

- ---I-- - - - 20 , ,

sp . -,.- Llgnt la:,. v f r y flne t o rned~um SAND. -.5009E[ M A NL 4 . , . . . , . . , . . . . saturate?

, , . w

Eottom or Boring 22.0' - -

-25-

- - -

* - - 30

NOTES:

CI

IR w

& r c 0.- ~ @ u u C m,,-

= Y

3 11/17/95

- -

- 5

*= V]z

Figure A-68 Visual Classification for Soil Boring SB1-1

A-78 Page l of l

a yl

+ B" ,$ ,,

b p r ctl v,

v, 3

N A

$

2 I L

a (3

DESCRIPTION

TOPSOIL, clayey

I

PROFILE WELL

REMARKS

mooelate oaor 0:

or Qwrcr


SB1-2

Project Name: Safmon Prorec t

Coordinates: r4 537216.96 f 269506.70

OriH Rig/Method: Hollow Stem Augers

Sampling Method: Sheloy Tubes and Splrt Spoons

Drilling Firm/Crew: Engtneer/Geologist: Stander/Brown

Proiect No.: 76404'

Elevation: 240.60 f t .

Oate Started: II/r7/95

Date Completed: 1!/17/95

GHt (AT Dl: Checked By: DEF

UI Y 6 a W P z c 7 p 3 s P ( 0 0 W g

WELL " W o m P ~ c > ~ r ,O PROFILE &: ZE % 2; 00 DESCRIPTION REMARKS

- (0 I

L a- m,Edg < n - V] a - 0 3 0

- -

Hit tar material belween 3.0'-4.0'

SAND, coat with black tar substance, very sticky, mtnor odor

Hole mater~al trapped above

-------

NOTES:

Visual Classification for Soil Boring SB1-2

A-79 Page I of 2


S01-2

Project Name; Salmon Pro~ec t ) ~ro iec t NO.: 76404

Boring Number SB1-3

VISUAL CLASSIFICATION

NOTES:

Project Name: 5atmc.n =:::EL

Coordinates: h 53253re5 E 136906P 3E

Drill Rtg/Method: ,*cl:or*f 5 r e ~ dupers

Samplmg Method: Snetov TUIPS an,? S ~ I I : Soocn;

Drllllng F~rrn/Crew:

Engneer/Geologrst: Sraocer i F r o w ~


Project No.: 764 '~~ : - Elevation: 235.53 r: Oate Started: 1/, ' ! ' ,?5

Date Completed: 1 : !'/9.=

GWL (ATO): 1' r:. ::. :' - 2; - Checked By: C5:

- Page I of t

1 " 1 ' 1 ' 1 1 & I 1 1 l l ( l l l l ( l l , , l l l l r

z s N VI

P3 0 G s V1 a OEPf H

0 t I I I I I I I 4 I I I I I I (feet)

rn m Cn * E - w

m CR

E - -4

U) ln

m'n vlcn

2 Ee d G h

SAMPLES

P I 0 (ppm)

BLOWS (per 5 inches)

RECOVERY (inches)

USCS SYMBOL

GR APHIC L OF

0 rn Lo

B U 0

Y I

9

w Z $ 7 , g r

rn rn I * II X to

1 I I I I

Cn Ln 0 G

< 8' r E 0 r X 3

- 0 - P I - 0, *. b' (9 0 e

? 00 A S t4

q - P ~ 8 2 - I. I

m 4 3' rn V,

B N

2 3 \

0 r,

rU

SAMPLE NUMBER -

L A

z P

Z P

-J

* L

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

r cn 2 g

z P

z b

N h

r p -C G D 9 1 - 3 , - g -< z 5 w "$ 3 1 n ro 3 - m 3 m, L Ern 3 =. 0 - rn - 5 2 2 2 Y - 0 I ul 27 =a 2 e

m C C -,. -. Y

I m 3 '"3 I - w z2 s 2 5

g I 2 W 2 3 3 z' 1 3- ID

2 ; ul 3 'e al .I I P = 3

.- I C

E, - 3 n

-2 I 6

5 8 I

Cn 3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 m 0 P

I U1 Z D

Z b

Z D

N h

P

\~~>$~~~~~$~~$$$$$$ r) r z p vr z P

z t-

Z b

r.2- h

z P

z P

rU P

Boring Number

VISUAL CLASSIFICATION SB2-2

m m a m

Project Name: 331mc.-, Fro!?,': l~rorect NO.: ,-~;.:,72 - I


SB2-3

NOTES:


A-84 Page 1 of I

Pro lecf Name: Sa!mc. .-':o!ec:

Coordinates: A' f 3592;. c"& F -77657.3:

Or111 R~g/Methoa: n o / / o ~ S:?n Jogors

Samptmg Method: SnelDi T,Dej and 501:; S ~ c o r l . ~

Crill~ng F~rm/Crew:

Engneer/Geologls t: grown f5;3nc.;,

Prolect No.: ' t ; ~ 3 ~ '

Elevation: 25.3,' ::. Date Started: ;' 2 '25

Date Completed: ;' '2s 95

GHL IATO):

Checked BY: 2::

Vf SUAt CLASSIFICATION

Boring Number SB2-4

NOTES: Figure A-73

Visual Classification for Soil Boring SB24 (Page 1 of 2)

Page f of 2 A-85

Proiect Name: Salmon Pro~eci

Coordinates: h, 538462. T3 E 270268.00

Drill RigiMethoQ: HOI/llow Stem Augers

Sampling Method: Shetoy Tubes/Sp/r t Spoon

Drilling Firm/Cren: Engineer/Geologist: Br own/Stander

Proiect No.: 764047

Elevation: 257.18 il,

Date Start e4: 11/28/95

Date Completed: r!/'28/95

GWL (ATD): Checked By: DES

Boring Number 582-4


Pro iec t Name: 5 3 1 . ~ ~ 7 7 r o : ~ c i Ih01ect NO.: 7 $ ~ ~ : - I


SB3-f

I Page I of l

Project Name: Salmon Protee:

Coordinates: N 535650.26 E 268620.15

Drill Rig/Method: Hollow Stem Auger5

Sampling Method: S ~ l r t Spoon Samples h

Orilling Firm/Crew:

Engineer/Geologist: M. Brown

Proiect No.: 76404:

Elevation: 259.93 f i.

Date Started: tl/V95

Date Completed: 1IT'I/o5

GWL IATO):

Cheeked By: DEF


Boring Number 933-2

NOTES:

Proiect Name: Salmon Pro~ec ,

Coordinates: N 535565.27 E 268654.89

Drill Rig/Method: Hollow Stem Augers

Sampling Method: Sp11t Spoon Samp/es

Drilling FirmICrew:

Engineer/Geologist: M. Brown


Project No.: 764043

Elevation: 259.40 7:.

Date Started: lli1/95

Date Completed: 1r/1/95

GHL (ATO):

Checked By: DEE

- Page I of I

RCO.rn.I*IIU VISUAL CLASSIFICATION

. . . . . . . .

Boring Number SB3-3

NOTES: Using rig to push split spoon, wet weather made hammer dangerous because of slipping rope on cat head.


(Page 1 of 2) A-89 Page I of 2

Project Name: 53rmcn P ~ O I S C ;

Coordinates: A! :'36!!;, :+ E .?6Fi2?. ?6

Drill Rig/Method: ~ 5 6 0 ~ Stem Auge:c

Sampling Method: S ~ t t ! Sooorm Samol~s

Drilling Firm/Crew:

EngineerlGeologist: Sr a.?c?r

Protect No.: -5-'Q-'_;

Elevation: 253.23 f:.

Date Started: !r. 3'5'

Date Completed: i:, '2..'95

GWL (ATOl: Checked By: I F 5


SB3-3

IProiect No.: 76dL7J> I

Boring Number SB3-4


NOTES: *Using rig to push split spoon, wet weather made hammer dangerous because of slipping rope on cat head.

Figure A-77 Visual Classification for Soil Boring SB34

(Page A-9 1 of 1 2 ) I Page 1 of 2

Protect Name: 53:nor; ;.'#:?:;

Coordnates: FL, 53E22.?. 6- 5 fit' 775.1,:

Ortll R~g/Method: +CI:OW St% auger;

Sampllng Method: S D ~ : DOC^ Sampres

Drlll~ng F~rm/Crew:

EngineerlGeologist: ,C!anu~r

Protect No.: -5'2.7 -_ ' = Elevat~on: 252.3: ::

Date Started: :; 2 '?:

Date Completed: r ! ?,'G5

GHL IATDI:

Checked By: E F

z 0 -I m I.? * 5 5- rc1 2. m C 0

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o = 3 e - z

B z Ob f r. 3- 5

~~~ 6 cno, ,"

- 2 . - ,P I 3

rO gr 2 3. g 3

w 2 m

m

I 1 " l l ' l l l ~ l l ~ l ~ l ~ ~ ! ~ l ~ , , l l l , , l l , , , CI) Cn

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& Ln

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1 1 1 1 1 1 1 1 I I h i I 1 l l ~ ~ t ~ l ~ l l l , t t l m In 0 t3 u rn - E

z "

c , .-

< 5

, . . . - ,

. . : , : , : , : , , ,

m $ W z 0 %

0 2 5 3 z!?! 2 2 2 m @; = = 3, - 2 Y

cn W > p> Z

n q . - -% 3 3 9

2 8 r\,

% b

DEPTH (feet)

SAMPLE NUMBER

SAMPLES

P I 0 (ppm)

BLOWS (per 6inches)

RECOVERY (inches)

USCS SYMBOL

GRAPHIC LOG

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Boring Number SB4-1

Proiec t Name: Salmon Protect (pro ject NO.: 76404 : 1

Boring Number SB4-2

R- VISUAL CLASSIFICATION

Pro iect Name: Salmon Pfo~eCt

Coordinates: Orill Rig/Method: HoNow Stem Augers

Sampling Method: Shelby Tu~es/Sp/t t S ~ o o n s

Drilling Firm/Crew:

EngineerIGeologist: Stander

Project No.: 76404;

Elevation: Date Started: 11/8/35

Date Completed: Ir/8/95

GWL IATD): Checked By: DEE

A

U1 - " '-* b 3 f L a I=. r e 3 m u w; : WELL t m a m , , 5.G w r g PROFILE B 2 53 I dm 0 0 a I REMARKS DESCRIPTION 0 m c O g < gk-Vl = - 0 Y 3 a

. . - , - . , , . , . . - , , .

-------

C L A Y , medlum greenish-gray. stlty. mealum s t i f f

CLAY, rned~um green~sh-gray, silty. soft to med~um strtf

C L A Y . medlum greenish-gray, silty. s o f t lo medlum stltt

Figure A-79 Visual Classification for Soil Boring 584-2

A-95 page I of 2


SB4-2

[Project Name: s"a:mcr! cro~ec: 1 Proiect No.: 76:;; - I


Boring Number SB4-3

I Page 1 of 2

Proleet Name: Satrncr F-c!?: '

Coordmates:

Drill R~g/Method: d-lollo* S?em J ~ p " i 5

Sampling Method: S W D ! Tti?ez, S R ~ I : 5 2 3 ~

Drill~ng F~rm/Crew:

Eng~neerlGeologtst: 5!an$er

Pro ~ e c t No.: ,:&:;I-' '

Elevation:

Oate Started: ! I '3 'Q5

Date Completed: ::,:

GWL (ATO):

Checked fly: S F t


Boring Number SB4-3

IPtaieet Name: Salmon Protect 1 Prniect No.! 7fidO4: I


Boring Number SB4-4

Page I of I

-. Project Name: Sa/mon Protect

Coordinates: Drill Rig/Method: Holtow Stem Augers

Sampling Method: ShetDv Tubes/S~tr t Spoons

Drilling Firm/Crew:

Engineer/Geologist: Stander

I

Proiect No.: ,764Ud:

Elevation: Date Started: 11/10/95

Date Completed: 1;/10/95

GWL {ATO):

Checked By: DEE


Boring Number SB5-1

NOTES: Figure A-82

Visual Classification for Soil Boring SB5-1

A- 100 Page I of I

Proiect Name: 3a:mcn Jmtei'

Coordinates:

Drill Rig/He thod: H a l o i l l S!sm L ugers

Sampling Met hod: ~ ? I ? I D v Tucles/Sp/i: Spacnz

Drilling Firrn/Crew:

EngineerlGeolagist: 5:anaer

Proiect No.: %31;-'-

Elevation: Date Started: rr/':i;, G,;

Oate Completed: : I ;5:G,;

GWL (AfOl: Checked By: ?:S


SBE3-1

Project Name: Satmon Protect Coordinates: N 536517.60 E 270912.69

Drill Rig/Method: HoNow Stem Augers

Sampling Method: Snetb y Tube/Spl~ t Spoons

Drilling Firm/Crew:

EngineerlGeologist: St an&

Project No.: 763047

Elevation: 247.03 1:.

Date Started: 11/7/95

Oat e Completed: 11/7/95

GWL (ATD):

Checked By: DE9

- - 2 > E' w a V] ms E? g S == JU 5

WELL Z C ~ Z > 2 PROFILE 3; 0 0 DESCRIPTION a, U.G 2 REMARKS

m u - U 4 p a v, a - 0 -r 3 a

. . . . . . . . . . - - , . . . , . . . .

wltw hole Ihee tmes 10 recover satxi. sand was we1 w mt r a w

-----_

light greenish-gray C L A Y , silty. Qradlng Into dark greenish-brue CLAY, very s l r f f , slrghlly stlty

Dark greenrsh-blue CLAY, s~ l ty ID no recovery n YIMV sandy, very stif 1 t ~ , used splrl spoon

to recwer wwva

Figure A-83 Visual Classification for Soil Boring s ~ ~ 3 - 1

A-101 Page 1 of I


SBE3-2

I Page 1 of I

Pro iec t Name: Sa/mon Pro ~ e c t

Coordinates: Drill Rig/Met hod: Hoi/o w Stem Augers

Sampling Method: Shelby Tubes/S~h t S ~ o o n s

Drilling Firm/Crew:

Engineer/Geologtst: Stanaer

Proiect No.: 764QJ;

Elevation: Oate Started: 11/'.;/95

Date Completed: 11/7/95

GHL IATD):

Checked By: DEF


SA3-4-H

NOTES: Samples collected from drill cuttings. Figure A 4 5

Visual Classification for Soil Boring S A 3 4 H

Project Name: Sa~mon Fro:?,':

Coordinates: Drill Rig/Met hod: HOIlOw Sten augers

Sampl~ng Method: Grae Sawtes F r ~ m L7:dt ~ u t : m p

Drilling Firm/Crew:

EngineerlGeologist: SIand?r/8rowfi

Page 1 of 1

Protect No.: Itt;ilL?+';

Elevation: Date Started: t f / r c ' '95

Date Completed: I!.. tt',,'~5

GWL (ATD):

Checked By: $3


SA3-5-H

Project Name: Satme. Fro:ec:

Coordinates:

Dr i l Rig/Method: HOI~OW Stem Augers

Sampling Method: Grao San!,~Ies Fron! ~ r t l t Cu f trn2:

Drilling Firmicrew:

Engineer/Geologist: Stander/6rowr!

Project No.: .?tiJC-',-

Elevation:

Date Started: r1,'?7,'PF

Date Completed: ;!,'?':95

GWL (ATDI:

Cheeked By: 3 s


Boring Number SA3-6-H

I NOTES: Half Moon Creek aquifer not present at this location, no well installed. I

Project Name: S a ! ~ o n F:ot?c:

Coordinates:

Drill Rig/Method: Holioh stem A u p r s 1 n 3

Sampling Method: Gra t , S a ~ p l ~ s Frorr: Or,:: LU: !ICT

Drilling Firm/Crew:

Engineer/Geologis t: Slanaer/B:o w r

Figure A-87 Visual Classification for Soil Boring SA34-H

(Page t of 2) A-I05 Page I of 2

Project No.: i e A ; - ' -

Elevation:

Date Started: ::, r":,',;5

Date Completed: ! ': 7 ,'s5

GWL IATD): Checked By: FE:

Boring Number SA3-6-H


Proiect Name: Sa~rncn Prcject 1 pro iect no.: ~ $ 1 ~ 1 - I

sal mon si t e remedi al invest i gat i on report vol ume ii

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