21
(2)
ARGO DAM
ARTESIAN WELL AREA
LITTLE
LAKE
FORMER
POND II
SECOND
SISTER
LAKE
THIRD
SISTER
LAKE
FIRST
SISTER
LAKE
I-9
4
Allen C
reek D
rain
RiverHuron
Rive
r
Hur
on
RED
GREEN
POND
POND
S
R
-
1
4
SR-14
T R I B U T A R Y
H O
N E
Y
C
R
E
E
K
I
-
9
4
CARETAKER'S
CABIN AREA
<1
<1
<1
<1
<1
(<1)
<1
14
79
(<1)
200
110
<1
1.3
240
<1
2600
340
280
54
(<1)
190
460
(470)
5.8
320
(1.7)
<1
1000
780
380
650
7.9
(3.3)
(320)
530
2
<1
680
16
<1
1.7
240
130
(100)
370
270
(250)
30
76
28
<1
8.3
<1
42
<1
390
<1
210
<1
23
13
<1
<1
<1
<1
<1
<1
<1
(<1)
11
(<1)
<1
<1
<1
<1
1.8
<1
<1
<1
Former Gelman Property Area
(560)
<1
DEEPER MIGRATION
(MERGES WITH
SHALLOWER D
PLUME TO EAST)
85
500
250
1
0
0
0
5
0
0
1
0
0
0
(470)
2
5
0
2
5
0
2
5
0
85
85
8
5
8
5
8
5
5
0
0
500
5
0
0
250
8
5
85
5
0
0
2
0
0
0
2
5
0
(190)
250
1
0
0
0
1
0
0
0
NOTES:
THE DATA SHOWN IS FROM SAMPLE PERIOD 04/2018 - 09/2018.
MAP COMBINES DATA FROM WELLS COMPLETED AT MULTIPLE
DEPTHS. INTERPRETATION OF THIS MAP REQUIRES FAMILIARITY
WITH THE GEOLOGY AND THE GROUNDWATER FLOW REGIME.
GE
LM
AN
S
CIE
NC
ES
Scio T
wp., W
ashtenaw
C
ounty, M
ichigan
PROJECT
806500
SHEET NO.
CAD FILE
EDIT
SCALE
DRAWING
PROJECT MGR. DATE
DRAWN BY DATE
GEOLOGIST DATE
DESIGN. BUILD. OPERATE.
1,4 D
IO
XA
NE
IS
OC
ON
CE
NT
RA
TIO
N M
AP
U
NIT
E
(A
PR
IL 2018 - S
EP
TE
MB
ER
2018)
- UNIT E 1,4-DIOXANE ISOCONCENTRATION CONTOUR (µg/L)
- UNIT D
2
1,4-DIOXANE ISOCONCENTRATION CONTOUR (µg/L)
- 1,4-DIOXANE CONCENTRATION (µg/L)
- DATA NOT USED
- PROHIBITION ZONE (PZ) BOUNDARY
- COMPLIANCE MONITOR WELL
- LITTLE LAKE AREA COMPLIANCE MONITOR WELL
ISO
LEGEND
- MONITOR WELL
- EXTRACTION WELL
- UNIT E EXTRACTION WELL OPERATING DURING SAMPLING
- FORMER RESIDENTIAL WELL ROUTINELY MONITORED
- INJECTION WELL
Hard copy is
intended to
be 24"x36"
when plotted.
© Copyright
2018 All Rights
Reserved.
NORTH
TW-18
TW-19
TW-23
TW-17
3076
(307)
AutoCAD SHX Text
CAVENDISH
AutoCAD SHX Text
CARLISLE
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GLENMOORE
AutoCAD SHX Text
BIRKDALE
AutoCAD SHX Text
ST. ANNE'S
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LITTLELAKE
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KILKENNY
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EAGLE POINT
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HAEUSSLER CT.
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PARKLAND PLAZA
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PARK ROAD
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W. DELHI
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MULHOLLAND
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W. WASHINGTON
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IRONWOOD
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PATRICIA
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DELLWOOD
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ARCHWOOD
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NANCY DR.
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WESTOVER
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JACKSON ROAD
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JACKSON ROAD
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BARBER AVE.
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N. CIRCLE
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S. CIRCLE
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BURR OAK
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LIBERTY POINT
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DARTMOOR
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RIDGEMOR
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WAKEFIELD
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EBERWHITE
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WOODBRIDGE
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JEFFERSON
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PEPPERMILL WAY
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JACKSON PLAZA
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LAKEWOOD
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ROSE DR.
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KINGWOOD
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PARKWOOD
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PINEWOOD
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GLENWOOD
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EVERGREEN
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CLARENDON
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PARK LAKE
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CEMETERY
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BETHLEHEM
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LAKEVIEW
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SUNNYWOOD
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HAZELWOOD
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HIGHLAKE
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DUNNINGTON
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COLLINGWOOD
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PLEASANT
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CHARLTON
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GLENDALE
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WINEWOOD
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CARLOLINA
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BEMIDJI CT.
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MAPLERIDGE
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HOLLYWOOD
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WESTWOOD
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ARBORVIEW
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JACKSON ROAD
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FAIRVIEW
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W. WASHINGTON
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MONTGOMERY
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VIRGINIA
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BUENA VISTA
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MARYFIELD
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HARBROOKE
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ARBORVIEW
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LINDA VISTA
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MARK HANNAH
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FOUNTAIN
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W. HURON
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W. HURON
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E. HURON
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E. WASHINGTON
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RAVENWOOD
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KUEHNLE CT
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SEQUOIA PRKWY
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PATRICIA
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KELLY GREEN
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FRANKLIN
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FRANKLIN CT S
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FRANKLIN CT N
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GARDEN HOMES CT
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FULMER CT
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GARDEN HOMES
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HATCHER CRES
AutoCAD SHX Text
CREAL CRES
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CREAL CT
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ARGYLE CRES
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SAUNDERS CRES
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MORNINGSIDE
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WESTPORT
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HILLRIDGE
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PINE TREE
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NEWPORT PL
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LINDA VISTA
AutoCAD SHX Text
MINGLEWOOD
AutoCAD SHX Text
MIXTWOOD
AutoCAD SHX Text
WENDY CT
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WENDY CT
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HERMINA CT
AutoCAD SHX Text
FOUNTAIN
AutoCAD SHX Text
ELMCREST
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CRESSFIELD
AutoCAD SHX Text
FOUNTAIN
AutoCAD SHX Text
BEECHWOOD
AutoCAD SHX Text
HURONVIEW
AutoCAD SHX Text
HILLCREST
AutoCAD SHX Text
BURR OAK
AutoCAD SHX Text
LIBERTY POINT
AutoCAD SHX Text
EAST POINT
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WEST POINT
AutoCAD SHX Text
LAKEVIEW
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H O N E Y C R E E K
AutoCAD SHX Text
DIVISION
AutoCAD SHX Text
CATHERINE
AutoCAD SHX Text
LAWRENCE
AutoCAD SHX Text
BEMIDJI DR.
AutoCAD SHX Text
VENTURA CT.
AutoCAD SHX Text
REVENA BLVD.
AutoCAD SHX Text
E. KEECH
AutoCAD SHX Text
W. KEECH
AutoCAD SHX Text
W. STADIUM
AutoCAD SHX Text
E. STADIUM
AutoCAD SHX Text
E. HOOVER
AutoCAD SHX Text
W. HOOVER
AutoCAD SHX Text
ROSE DR.
AutoCAD SHX Text
WAGNER ROAD
AutoCAD SHX Text
LEROY ST.
AutoCAD SHX Text
ELIZABETH ST.
AutoCAD SHX Text
W. WILLIAM
AutoCAD SHX Text
W. LIBERTY
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WAGNER ROAD
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RIDGEMONT
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HALCYON CT
AutoCAD SHX Text
SCIO MEDOWS
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FLORENCE
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ADRIENNE
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CHRISTINE
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COUNTRYSIDE
AutoCAD SHX Text
BREEZEWOOD
AutoCAD SHX Text
W. DELHI
AutoCAD SHX Text
JACKSON ROAD
AutoCAD SHX Text
GSI 88-01
AutoCAD SHX Text
HCMW-1s&d
AutoCAD SHX Text
GSI 98-03
AutoCAD SHX Text
PLS 05-04
AutoCAD SHX Text
PLS 07-01
AutoCAD SHX Text
MW-400 CL.
AutoCAD SHX Text
GSI 88-03
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VARSITY FORD
AutoCAD SHX Text
GSI 86-01
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GSI 86-02
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GSI 88-02
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GSI 98-01
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GSI 98-02
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PLS 02-01
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Location D
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MONTGOMERY WELL
AutoCAD SHX Text
GSI 86-03
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GSI 94-01
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GSI 96-01
AutoCAD SHX Text
GSI 93-01
AutoCAD SHX Text
MAPLE VILLAGE
AutoCAD SHX Text
NATURE-74
AutoCAD SHX Text
MILLER PARK
AutoCAD SHX Text
MAPLE VILLAGE
AutoCAD SHX Text
PLS 04-01
AutoCAD SHX Text
PLS-05-06
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PLS-06-07
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PLS 07-06
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PLS 07-09
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PLS 08-07
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PLS 09-02
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PLS 01-01
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PLS 10-03
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WEST PARK-73
AutoCAD SHX Text
RAVENWOOD
AutoCAD SHX Text
EATON-101s
AutoCAD SHX Text
EATON-106s
AutoCAD SHX Text
EATON-107s
AutoCAD SHX Text
MONTGOMERY WELL #2
AutoCAD SHX Text
EATON-107d
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EATON-106d
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EATON-101d
AutoCAD SHX Text
HONEY CREEK DR
AutoCAD SHX Text
KUEBLER DR
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KUEBLER CT
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JOANNE DR
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JOANNE CT
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WATERMAN ST
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TIMBERLANE
AutoCAD SHX Text
IW-3/TW-16
AutoCAD SHX Text
OVERRIDGE
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WESTVIEW
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POLO FIELD DR
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JWB; AJS
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(19)1018_E_ISO
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amberp 101818
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10/17/18
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10/17/18
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10/17/18
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