WI0800039_Site Plans/Maps_19980311

OU #16
MIWCIN
JACKSONVILLE
CAMP LEJEUNE
MIUTAR RESERVATION
MIDWAY PARK
(LCH)
Kum CCMY! WE,
VICINITY MAP
wA �. L� ND UNE
OU #1
CAMP ` LEJEUNE
MILITARY RESERVATION
lEGEBp
86 DENOTES R1 SITE 86
(NOT TO SCALE)
DENOTES
10 OPERABLE UNIT #20
..._ (NOT SCALE)
DENOTES PRE -RI SITE 68
(NOT TO 5'.':-;
FIGURE 2-1
OPERABLE UNIT AND SITE LOCATION MAP
OPERABLE UNIT NO. 10 - SITE 35
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
CHZMHILL

MW-337A/B
MW-29A/B
MW-38A/B
•
35-IS
35-1S42
35-11543 ... MW-67A•
MW-9A/
- 35-1546
NW- TOA/B
1W-30A/6
ADAPTED FROM BAKER FIGURE
35-IS44
O
35-1547
MW-14B
4
A A'
I5
35-1S41
O
35 r5
IS37
3
•
35-IS45 dap
OP- • .
M'W -31A/B
• MP-06e35
MONITORING WELL
MW-
a
i
a
MW-63:
MW-47A/B
•
r 3
38- 6•
■ , + 35-1502 35-IS1O
OP-2D
r
IS3 35-IS62
P-U3D -46rt`
TW-4EB
•lutW-22:_
-1531
MW-
:MW-32A/B
35-I
GROUNDWATER SAMPLING BORING LOCATION
GROUNDWATER AND SOIL SAMPLING BORING LOCATION
IAS TRENCH
CROSS-SECTION TRAVERSE
it
MW-66A*
LEGEND
35-IS15
106-7260
TW-72 i'
SOURCE. NCB CAMP LEJEUNE, 2000.
` TW-61
TW-61
T1AI-6 ]N-59
35- 5 ' TW-
■ 35 1STY,T 8
TW- a TW-5
a + TW
1-
-7
-68 • W-7
3 20
'Tr
1
52
35-1516
ISI$g1-
5-ISO& . 'S• . - .
$a TW-71
3 .-15 5 1-' TW-70
5-I Y! , 3 —55A/B
35-1507
1
TW-72
TW-73
5TW-74
5-1523 ��
5
62e3\2 M� 8 _ 35-1506
t
MW_ /0r ! 35-I505
• a
r
w\
IS29 35
■��'k�r
MW-68B- 1 r. % S'
•
35-1527 ° �lri
1528
MW-34A/B .
SUPPLEMENTAL IN -SITU GROUNDWATER SAMPLE BORING
INITIAL IN -SITU GROUNDWATER SAMPLE BORING
NEW SHALLOW GROUNDWATER MONITORING WELL
NEW INTERMEDIATE GROUNDWATER MONITORING WELL
TEMPORARY WELL
US 17 JACKSONVILLE BYPASS RIGHT-OF-WAY LIMITS
US 17 JACKSONVILLE BYPASS EASEMENT LIMITS (APPROXIMATE FENCE LINE)
2219335N
75 150
f• �
1 inch = 150 ft.
FIGURE 2-2
CROSS-SECTION LOCATION MAP
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
TL/CADI/PROJECTS/CHARLOTTE/CAMP LEJEUNE/SITE 88/PILOT STUDY
CH2MH I LL

w
W
2219302N
40 - A A'
NORTHWEST SOUTHEAST
20 - 35-IS35
0
— 40 -
—60 -
— 80
El
2
35-IS36
SILT, li
FINE TO MEDI
B.T.:-6.96'
35-IS37
e to some c
trace li
M SAND i ee sl ttlttl I
35-MW14A/B
(PROJECTED 25' FROM SW)
35-1S38
FINE SAND, some silt
B.T.:-6.96'
LEGEND
trace silt
B.T.:-9.76'
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
GROUNDWATER ENCOUNTERED DURING DRIWNG
ESTIMATED CONTACT
— — — — — PROJECTED CONTACT
— — — — TOP OF RIVER BEND FM (CASTLE HAYNE AQUIFER)
— ' — — — TOP OF FIRST SEMI —CONFINING UNIT
B.T.:-27.82' BORING TERMINATED (ELEVATION IN FEET MSL)
ADAPTED FROM BAKER FIGURE
B.T.:2.60'
some silt nd clay
B.T.:-6.02'
FINE TO MEDIUM SAND
B.T.:-21.40'
35-IS39
35-MW22 35-1831
35-IS30
FINE SAND, trace to some silt
B.T.:-6.05'
SHELL AND FOSSIL FRAGMaNTS
B.T.:-19.00' r
B0 0 40 80
Horizontal Scale: 1 inch = 80 ft.
20 0 10 20
Vertical Scale: 1 inch = 20 ft.
120
B.T.:-28.08'
THE SOIL BORING INFORMATION IS CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
SOURCE: MCB CAMP LEJEUNE, 2000.
B.T.:-28.62'
35-IS29 35-IS28
35-MW68B
(PROJECTED 110' FROM SW)
B.T.:-26.00'
B.T.:-27.09' B.T.:-27.73'
SILT, some very fine, little clay
0
o
-
F
tD
a
FIGURE 2-3
GEOLOGIC CROSS SECTION A - A'
SITE 35, FORMER CAMP GEIGER FUEL FARM LI
PILOT STUDY WORK PLAN CTO-253 a
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
CH2MHILL

40 1
{
20
0-
—40-
- 60-
- 80 -
0
0
Q
B.T.:-27.82'
B'
NORTHWEST
MW23S/D
B.T. -3.00
MW63B MW4(pro from west)
FINE SAND. Edits to some effi ---
^~.- SILTY SAND ,_
FINE TO COARSE SAND. trace sit
B.T. -23.6
LEGEND
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
GROUNDWATER ENCOUNTERED DURING DRILLING
ESTIMATED CONTACT
PROJECTED CONTACT
TOP OF RIVER BEND FM (CASTLE HAYNE AQUIFER)
TOP OF FIRST SEMI —CONFINING UNIT
BORING TERMINATED (ELEVATION IN FEET MSL)
PEAT
35-TW59
35-1W60
35-TW61
35-TW66
35-TW67
35-IS09 35-TW68
FINE TO COARSE tOlfd0, 1t0e to
Boma shell fmgrrteala (partially
cemented eheN and fossil fragments)
sane pact
rns colon•
FINE TO CdAREZ SAND, Imo to
35-TW69
35-MW64B 35-TW70
35-IS08 35-TW71
PST
SIL
, truce to little ali'
35-IS12
2219301N
B
SOUTHEAST
MW65B
I same fine to cantle orrneA (partially FINE
c tied rhdl and fast fragments)
NWWM TO
SAND &T.-23.75'
MEDIUM TO
'- — ---p
COARSE SAID ,�- -�-' S1U; 11d. dms damp ~'
B.Ts-28.00' B.T.: 29.90' BT.:-2a55' B.T. 26.30' FINE D AND SILT. title day: dart _` ''-'-•
SILT, damp B.T. 2&68' �,
B.T» 26.98'
B T.-2B.40'
tittle fine
nand
FINE
PEAT
FINE SAND
80 0 40 80
�� LtIIIIIIIIIIIIItJ
120
Horizontal Scale: 1 inch = 80 ft.
20 0 10 20
40
Vertical Scale: 1 inch = 20 ft.
THE SOIL BORING INFORMATION IS CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
ADAPTED FROM BAKER FIGURE SOURCE: MCB CAMP LEJEUNE, 2000.
nr of FINE TO COARSE S.A.L.
and FINE TO COARSE GRAVEL
(partially contented and
fossil fragmen
PEAT
FINE TO COARSE SAND, trace LTD
(partially fragments)
shell and
IR0e shell lfragments
B.T. -29.1
FIGURE 2-4
GEOLOGIC CROSS SECTION B-B'
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA 1
CH2MHILL

30-
15-
0
— 30-
- 45 -
—60 -
CI
SOUTHWEST
35-MW26B
35-IS49 (Projected)
—7
jj
B.T.:-6.76'
FINE SAND, trace silt
SOUTHBOUND LANES
HIGHWAY 17 BYPASS
35-IS30
SILT, some fine sand,'
trace clay
FINE SAND, trace silt
FINE SAND, some
shell fragments, trace silt
SILT, some fine sand, little
shell fragments, trace clay
B.T.:-26.8' B.T.:-26.62'
LEGEND
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
GROUNDWATER ENCOUNTERED DURING DRILLING
ESTIMATED CONTACT
PROJECTED CONTACT
TOP OF RIVER BEND FM (CASTLE HAYNE AQUIFER)
TOP OF FIRST SEMI —CONFINING UNIT
B.T.:-27.82' BORING TERMINATED (ELEVATION IN FEET MSL)
ADAPTED FROM BAKER FIGURE
SILT, trace fine sand
and clay
I4DIUM TO COARSE
D, trace si
�i.-rINE TO COARSE GRAVEL AND
L'MEDIUM SAND (partially cemented
iLpnd shill frairtsL_
B.T.:-30.23'
so D 30 60 120
I 1 1 I
Horizontal Scale: 1 inch = 60 ft.
15 0 7.15 15 30
Vertical Scale: 1 inch = 15 ft.
HIGHWAY 17 BYPASS
NORTHBOUND LANES
HIGHWAY 17 BYPASS
35-MW72A
35-MW72B 1
FINE SAND, trace silt
FINE SAND
35-1W50 351W62
35 35-TW521TW51 35-1W63 �TW59
35-TW64 354W60
35-TW65 35-1W61
SILT, little ro is
T �
BRINSON CREEK - --
35-TW75 j
35-TW76 /
35-TW77/
2219300N
C
NORTHEAST
35-TW72
35-TW73
35-TW74
PEAT
SILT, little clay
AND SILT SILT, trace wood fragment
,e SILT, tr•-Jce clay
N FINE SAND, trace silt + _ _HOMO_
Bale #Rsome silt r_
FINE T COARSE SAND, little
layers of FINE TO COARSE GRAVEL FINE GRAVEL (partially cemented
cnd FINE TO ] COARSE SAND shell a fossil fragments)
(partially ce nted shy-', and
THE SOIL BORING INFORMATION IS CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
SOURCE: MCB CAMP LEJEUNE, 2000.
SILT, little lay Fl E SAND AND SILT
fossil fragments) FINE 10 COARSE GRAVEL
B.T.•`-15.33— - B-i-7-2325
B.T.-23.61' B.T.:-25.5T
SILT, trace to little shell fragments,
trace fine sand and clay; damp
B.T.:-26.98'
FIGURE 2-5
CROSS SECTION C-C'
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA

35-MW-37A
13.18
35-MW-29A
NA
35-MW-38A . '
13.23 13
I I
I
I
L
35 ,MW-f-_,..._
35-MW-10
10.80
•
35-MW-30A
12 11.90
3544
35-MW-31
7.78
LEGEND
•
35-MW-32A
9.35
10
35-MW-61A
1.74
35-MW-66A
8.
SGO1E1 — STAFF GAUGE
35—MW31A, — SHALLOW MONITORING WELL
738 - GROUNDWATER ELEVATION (MSL), MEASURED ON 04/21/02
— GROUNDWATER CONTOUR
— GROUNDWATER FLOW DIRECTION
— DATA NOT AVAILABLE
— HIGHWAY 17 BYPASS RIGHT—OF—WAY
— GROUND SURFACE ELEVATION CONTOUR
NA
ADAPTED FROM BAKER FIGURE
SOURCE: MCB CAMP LEJEUNE, 2000.
35-MW-62A
1.56
• 5-MW.47A
NA
9 `
35-MW-34A\
9.68
•
SGO1
•
a,.
2219352N
•
.k
NN
150 75 150
1 Inch = 150 ft.
FIGURE 2-6
SURFICIAL AQUIFER
GROUNDWATER CONTOUR MAP
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROUNA
z
CH2MHILL

35—MW-37B
13.01
il
i1 \II
i li 4',./:::';:'-':-.1''''
1_ ...._ _____ __ .......:...... : __!_' --/-1,1--' \ 1,415.':,....:: L. ---:'::::';" i '.
14
i 11 f
i it L. --'
IIc"l s II 1
r') " \ 35—MAY-9D \
10i22
�j1
11
j11
35-M14410
10.83
35-MW-63B
2.28
• 35-MIRY 6 B Z,73
DNA
•
2
35-MW-6SB
Q 1.93
Eft. 3 7\
35—MW-21 ,
NA
,1
35—MW-38B.
13.14
35—M.W-708
13.39
35—M —39B
•
13.88
13
12
11
35—MW-30B
0- 11.87
354114440B
11.43
35—MW-32
9.21 •
35 213
9.21
NA
35—MW-34B
8.44 0
35— $ —41 B
NA
10
35—IA- 89B
8.98
LEGEND
— INTERMEDIATE MONITORING WELL
— GROUNDWATER ELEVATION (MSL), MEASURED ON 04/21/02
— GROUNDWATER CONTOUR
— GROUNDWATER FLOW DIRECTION
— DATA NOT AVAILABLE
— HIGHWAY 17 BYPASS RIGHT—OF—WAY
— GROUND SURFACE ELEVATION CONTOUR
MATED FROM BAKER FIGURE
SOURCE: MCB CAMP LEJEUNE. 2000.
/
2219353N
o q Ian 280
1inch =280 ft.
FIGURE 2-7
UPPER CASTLE HAYNE AQUIFER F
GROUNDWATER CONTOUR MAP if,,,
SITE 35, FORMER CAMP GEIGER FUEL FARM a
PILOT STUDY WORK PLAN
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
C112MHILL

e
e %
e \\
I ' :
35451
35-4S42
e
I.C,'-47A/B
• "! 3.5 -Nr-,?- 1'1,--
! '... or-f
, H3 ,r 1537-
''''
' .1 :_......j. fit..,.___•.,-.......--_--,, !,.,,r_
35 -It.ks4\. • • \
t-c.:.-•-'•'' " ''''. ''l
.._ • e e %
- _.•..... ••,
• . • ____ _.
352ft ,
, •
1/354154 w_14kis
., e • 35—
e '•'•
2.
- - 't35-IS
, •
; . 161-9A1Br .1,....: r,"4•''..i.- • '; ; ;
•
*-43.5toz46 ,..ao -1545', : ' ; 35-1540L'AP P • Tw_ =,
43--------'''
I 0;04"--J OP-1D .41-450 B
0•-,,, 'A. •
‘
• :: • -0e
. 35 -IS 911W-21
---------------- ' ,t
..!
MW-321A/T
•
•. .
MW—'i0E1
•;•,, ••;••1 • t •
- •
. • • -
• II: ?.::.;'„,"
! • ---
. .
• ; :";•;:.7 ;
ADAPTED FROM BAKER FIGURE
5 Tw-72
Vrw-73
TW-74
51
TV-70
!: 3547 3,5-1540 -7—71
35IS
mw-10A/0 'f' % • - ' .
: • I t , 1 ' . '
. ..„
A .-- '''' ''''•
-1; S.2\7\• . , ,- QC ', ''''1 ,N. 4 . ''. t , ' : ..1.. , 4, i
• • ; • t
• ‘: 1 ; • ; 35 - ".• \ 35 -115Site
. e ,
., ,..N.
......_...., „
-----,......- \..„.
....‹.,\,,,..‘.
.. , ,p:_.L. 2.N% , 4..
m„,/,3, ..
,
; : , .. .%.:-_,,,, ,-•:. ;,
.' ' i :, io.,„.";.:‘!:, ".,. i '; 1' ''. .." - ; • ‘J. -
: i He-- --• ••• • \ .•°.
; : ! i I I , . ' ••••'!",' -: i \ • \ \ ._ .
.i.:1 --... -•-• '.;:-"'.Z. ; ,
• ., .....1 ";: ;
, _._........ \
-\ \:\
'-,
....:-.:. -.7.-1 '....: :, --- .-4.11: ' •
10 ugAli 1 CONTOUR -INFt0RD , , , ‘.._.........___....—___...
t ' " MW-4/B • . \‘•
•
H •
•
•
; •
4.4:4os
LEGEND
- ---- • — US 17 JACKSONVILLE BYPASS RIGHT—OF—WAY LIMITS
US 17 JACKSONVILLE BYPASS EASEMENT LIMITS (APPROXIMATE FENCE UNE)
MIY-14B• MONITORING WELL
TV-49. TEMPORARY WELL FROM FOCUSED NAE STUDY
• GROUNDWATER SAMPUNG BORING LOCATION
GROUNDWATER AND SOIL SAMPLING BORING LOCATION
4*0•M IAS TRENCH
GROUNDWATER FLOW DIRECTION IN TIE SURRC1AL AND CAME RAYNE AQUIFERS
MW-41B
•
NOTES:
1.) LOCATIONS IN 2R0V4 USED TO GENERATE PLUME MAP.
2.) MEAN SEA LEVEL (MSL) = 0.0 FEET
SOURCE: NCR CAMP LEJEUNE, 2000.
2219339N
III 2,000 ugli.
III 1,000 ugil-
r 500 ug/L
250 ugiL.
100ugiL
200 0 100 200
)M
1 inch ROO it
•
FIGURE 2-8
TCE IN GROUNDWATER 15-FT TO 25-FT BELOW MSL
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
9
CH2MHILL

40
20 -
A
NORTHWEST
35-IS35
35-1536
SILT, lit
FINE TO MEDI
l,.
0
'
in
1-
—20-
z
1
—40 -
— 60 -
— 80 -
FINE SAND, some silt
LEGEND
35-MW14A/B
PROJECTED 25' FROM SW
35-I838
FINE SAND, $ome silt .nd clay
35-IS37
trace silt
Q SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
2 GROUNDWATER ENCOUNTERED DURING DRILLING
ESTIMATED CONTACT
PROJECTED CONTACT
B.T.:-27.82' BORING TERMINATED (ELEVATION IN FEET MSL)
..t±1M eh:ram=
35-IS39
FINE TO EDILBAT-SAim' B.T.: 6.05'
35-MW22 35-IS31
FINE SAND, trac
SHELL AND FOS
B.T.:-28.08'
so 0 40 so 120
1 1 I
Horizontal Scale: 1 inch = SO ft.
20 0 10 20 40
I _=�_
Vertical Scale: limil1 inch = 20 ft.
THE SOIL BORING INFORMATION 1S CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
SOURCE: MCB CAMP LEJEUNE, 2000.
35-1830
2219317N
A'
SOUTHEAST
35-IS29 35-IS28
35-MW68B
PROJECTED 110' FROM SW
B.T.:-27.73'
SILT, some very fine, little cloy
• 2000 ug!L
1,000 ugiL
500 uglL
100 uglL
▪ 10 ug*L
FIGURE 2-9a
VERTICAL DISTRIBUTION OF TCE
CROSS SECTION A -A'
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
CH2M H I L
z
w
a
8

40
20-
0-
— 40 -
— 60-
- 80
B'
NORTHWEST
MW23S/D
B.T. —3.00
FINE SAND. NM to eome sat
TO COHSE SAND, truce mlt
B.T. —23.8
LEGEND
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
ESTIMATED CONTACT
PROJECTED CONTACT
B.T.:-27.82' BORING TERMINATED (ELEVATION IN FEET MSL)
MW63B M(projectedfrom i
Ii
FINE TO ClIVISE l*ri 0.. 7Nx
Owe shell rngrr7e
cermerW 9mi oral Nam.g
MmLlel Ma
er.: 0.1_ 29.9D'
35-1S09
MEWS 1D
J RC .59g,
Si7r, par
35-TW59
35-TW60
35-TW61
35-TW66
35-TW67
35-TW68
B.T. 2 56
NOTE: GROUNDWATER FLOW IS INTO PAGE.
80 0 40 so
BT.:-7!-1G'
120
Horizontal Scale: 1 inch = 60 ft.
20 0 10 20 40
i I 1
Vertical Scale: 1 inch = 20 ft.
35-TW69
35-MW64B 35-TW7O
35-1508 35-TW71
lithe nne
.arid
35-IS12
PEAT
IC COARSE SAND
COARSE CrfAVEL
i Frapmenf)
shot and'
FINE SN91
AIi1 SILT. aft. don damp
9L31 de°`A 8.T.:-28.88' 4
aF. Z&�0
aTr2B.g8'
THE SOIL BORING INFORMATION 15 CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
ADAPTED FROM BAKER FIGURE
SOURCE: MCB CAMP LEJEUNE, 2000.
2219314N
B
SOUTHEAST
MW65B
PEAT
FINE TO COARSE SND, trace en
(partially cemented
forma tl fragmens) 01M r.
Me shag fragmante
B.T. —29.1
2.000 ug0..
MI 1,000 ugJL
500 ugiL
250 ugJL
100 ug!L
NI 101g(L
FIGURE 2-9b
VERTICAL DISTRIBUTION OF TCE
CROSS SECTION B-B'
SITE 35, FORMER CAMP GEIGER FUEL FARM
PLOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
CH2MHILL

30- C'
SOUTHWEST
15-
0
— 30-
- 45-
-60 -
B.T.:-27.82'
35-MW26B
35-IS49 (Projected)
i
B.T.:—
FINE SAND, trace silt
trace clay
FINE SAND, trace silt
SIL
shell fro
B.T.: 26.8'
LEGEND
SOUTHBOUND LANES
HIGHWAY 17 BYPASS
35-IS30
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
GROUNDWATER ENCOUNTERED DURING DRILLING
ESTIMATED CONTACT
PROJECTED CONTACT
BORING TERMINATED (ELEVATION IN FEET MSL)
GROUNDWATER FLOW DIRECTION IN THE SURFICIAL
AND CASTLE HAYNE AQUIFERS
HIGHWAY 17 BYPASS
NORTHBOUND LANES
HIGHWAY 17 BYPASS ,
35-MW72A
35-MW72B
FINE SAND, trace silt
BRINSON CREEK —
35-TW49
35-TW50 35-TW6362 35-TW59
TW52 35-TW64 35-TW60
35- W51
SILT, trace fine sand -
and clay B SILT, IitU
NOTE: GROUNDWATER FLOW IS INTO THE PAGE.
60 0 30 60
35-TW65 35-TW61
120
1 NM IME 1
Horizontal Scale: 1 inch = BO ft.
15 0 7.5 15
Vertical Scale: 1 inch = 15 ft.
30
THE SOIL BORING INFORMATION IS CONSIDERED TO BE REPRESENTATIVE OF
SUBSURFACE CONDITIONS AT THE RESPECTIVE BORING LOCATIONS. SUBSURFACE
CONDITIONS INTERPOLATED BETWEEN BORINGS ARE ESTIMATED BASED ON
ACCEPTED SOIL ENGINEERING PRINCIPLES AND GEOLOGIC JUDGEMENT.
SILT, trace to little shell fragments,
trace fine sand and clay; damp
35-TW75
35-TW76
35-TW77
B.T.:-25.5'
2219340N
C
NORTHEAST
35-TW72
35-TW73
TW74
e clay
T, trace clay
le
nted
B.T.:— 50.98'
■ 2,000*
■ 1,000 uglL
• 500 ugIL
250 ug*L
100 uglL
■ 10 uglL
FIGURE 2-9c
VERTICAL DISTRIBUTION OF TCE
CROSS SECTION C-C'
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
ADAPTED FORM BAKER FIGURE
SOURCE: MCB CAMP LEJEUNE, 2000.
CH2MHILL

ADAPTED FROM BAKER FKal!RE
7 ;
• ;
•
•
•
• • • - • — • • .
- • -
•
•
•,• •• • •• • •• • • •
•
MW
4
•
35 •••:-.154.2, ;'f':,' • I
; •.:-.,) ..: .,,„:....-_.:. ,..-...:
354.;,',.%! i • i ., „ •., :,
'35.-1
ai) ,. ,,... W-- 1 41,111,
,, ;,.,. , ,, e35 ,,3 5-•-;',.";•,..
. : .
4_ 6.'..--;''..i15..-•:l 4 ''.i:. 35 -
• ; , ! - .; fovii-,:i i A/R
•
-'----Dt.;kf ''...V'f' i'‘-0513,,,o. •-:
3 -;•,.., --'4.'!;3'.9 * '1 - - '
i.. - ...,•:..,,,---.,..1:
1.:-.'..: ,•.,..,.,'....-.• •.;:.:,:.,:..: . .-.,- ,. 0
•
, !
I-•••;•' • •
; • :5•;„/1-3
, : ,• .; ,
• , : i" •
: • ,
,4•" ! •
• ! • ; '
• .
• ;
r.
.„,: .... ,„„ •`',
•,;\ .,', .)'•1
'41\
\ \
•1/4 '—‘1,
MW ---6:3[i •
i•,,fk- 4../.4/E-3
•••64 ..,;,... .14. ..... .... ''"" Vir “
t, .W
35 ‘ . —462 ,
• % r - . .,
3r_i • '2
411,
.„
kf6
• •
• ; •
10 ug/L CONTOUR INFERRED .
t
5.2 74kZ2-
ok
- MW ` •
6CA e • ' •
, f • ;,•,•
• \ "v• • ;1/4
• !
! I z
• •
• •
4(4
:3
; ....... — •
LEGEND
------ US 17 JACKSONVILLE BYPASS RIGHT—OF—WAY LIMITS
US 17 JACKSONVILLE BYPASS EASEMENT LIMITS (APPROXIMATE FENCE UNE)
MW-14B. MONITORING WELL
TEMPORARY WELL FROM FOCUSED NAE STUDY
GROUNDWATER SAMPLING BORING LOCATION
GROUNDWATER AND SOIL SAMPLING BORING LOCATION
IAS TRENCH
GROUNDWATER FLOW DIRECTION IN THE SURFICIAL AND CASTLE HAYNE AQUIFERS
•
•
I ,
• ,
NOTES:
1.) LOCATIONS IN ' ',USED TO GENERATE PLUME MAP.
2.) MEAN SEA LEVEL (MSL) .= 0.0 FEET
SOURCE: MCB CAMP LEJEUNE, 2000.
TW—
TW-7.5
_ PILOT STUDY
TREATMENT
AREA
• 2,000 ug/L
11. 1,000 ug/L
500 ug/L
250 ug/L
100 ug/L
200
1 inch = 200 it.
FIGURE 2-10
TCE IN GROUNDWATER 15-FT TO 25-FT BELOW MSL
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
2219339N
9 100 200
CH2MH ILL

35-IS36
35-IS42 *
35-
35�OS37�r"� 35vIS37,r:;��
55-IS43 s
35-1
•
35-IS44
/435-IS41
346 5-IS45
O
•
•
•+35-IS
35- IS40�
35_`S47 35 :S48
■
♦-
8
LEGEND
US 17 JACKSONVILLE BYPASS RIGHT-OF-WAY LIMITS
US 17 JACKSONVILLE BYPASS EASEMENT LIMITS (APPROXIMATE FENCE LINE)
MONITORING WELL
TEMPORARY WELL FROM FOCUSED NAE STUDY
GROUNDWATER SAMPLING BORING LOCATION
GROUNDWATER AND SOIL SAMPLING BORING LOCATION
IAS TRENCH
GROUNDWATER FLOW DIRECTION IN THE SURFICIAL AND CASTLE HAYNE AQUIFERS
•
•
PROPOSED CHEMICAL OXIDATION INJECTION WELL
PROPOSED MONITORING WELL
ADAPTED FROM BAKER FIGURE SOURCE: MCB CAMP LEJEUNE, 2000.
NOTE
1.) L
2.) M
S:
OC
EA
Figures (5erc)

30
15-
0
- 30 -
- 45-
- 60 -
G'
SOUTHWEST
35-MW26B
35-IS49 (Projected)
B.T.:
LEGEND
SOUTHBOUND LANES
HIGHWAY 17 BYPASS
35-IS30
SCREENED INTERVAL (GEOPROBE SAMPLER)
SCREENED INTERVAL (PERMANENT AND TEMPORARY WELLS)
GROUNDWATER ENCOUNTERED DURING DRILLING
ESTIMATED CONTACT
PROJECTED CONTACT
B.T.:-27.82' BORING TERMINATED (ELEVATION IN FEET MSL)
GROUNDWATER FLOW DIRECTION IN THE SURFICIAL
AND CASTLE HAYNE AQUIFERS
HIGHWAY 17 BYPASS
NORTHBOUND LANES
HIGHWAY 17 BYPASS —
35-MW72A
35-MW72B
INJECTION WELL (PROPOSED)
MONITORING WELL (PROPOSED)
G
NORTHEAST
35-TW49
35-TW50 35-TW62 35-TW75
354W51 35-TW63 35-TW59 35-1W76 35-TW72
\-3.r?1At52 35-TW64 35-TW60 35-TW77 35-7W73
__ 35-TW65 35-1W61 IS21-I r--1S22 35-TW74
BRINSON CREEK
2219340N
60 0 30 60 120
Horizontal Scale: 1 inch = B0 ft.
15 0 7.5 15 30
Vertical Scale: 1 inch = 15 ft.
ADAPTED FROM BAKER FIGURE SOURCE: MCB CAMP LEJEUNE, 2000.
B.T.: 30.98'
■ 2,000 ugA.
MI 1,000 ug*L
500 ugiL
250 ugkL
100 ug4L
IR 10 uglL
FIGURE 3-2
VERTICAL DISTRIBUTION OF TCE
CROSS SECTION C-C' WITH PROPOSED INJECTION °J
WELLS AND MONITORING WELLS
SITE 35, FORMER CAMP GEIGER FUEL FARM
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
6w
CH2MHILL

35—IS36
35—IS42
O 35—3 *--
35vIS37.'' %
35—IS43
35—IS44
/35—ISL1
IS46
±
35— S47
35-1
•
wb
`35*IS`8
35—IS45 35—IS46 rkb
■
•
^®
8
35-1
•
LEGEND
US 17 JACKSONVILLE BYPASS RIGHT—OF—WAY LIMITS
US 17 JACKSONVILLE BYPASS EASEMENT LIMITS (APPROXIMATE FENCE LINE)
MONITORING WELL
TEMPORARY WELL FROM FOCUSED NAE STUDY
GROUNDWATER SAMPLING BORING LOCATION
GROUNDWATER AND SOIL SAMPLING BORING LOCATION
IAS TRENCH
GROUNDWATER FLOW DIRECTION IN THE SURFICIAL AND CASTLE HAYNE AQUIFERS
♦
Fa§ PROPOSED CHEMICAL OXIDATION INJECTION WELL
• PROPOSFD MONITORING WFLL
ADAPTED FROM BAKER FIGURE SOURCE: MCB CAMP LEJEUNE, 2000.
TWW
♦
NOTES:
1.) LOCATIONS IN USED TO GENERATE PLUME MAP.
2.) MEAN SEA LEVEL (MSL) = 0.0 FEET
2219339N
IT 2,000 uglL
1,000 ug!L
II 500 ug/L
250 ug/L
el 100 u9/L
0 50 100
i 1M -
1 inch = 100 ft.
FIGU
RE 5-1
PROPOSED MONITORING LOCATIONS
PILOT STUDY WORK PLAN CTO-253
MARINE CORPS BASE, CAMP LEJEUNE
NORTH CAROLINA
CH2MHILL