se edwardstown - stage 4 environmental site assessment
TRANSCRIPT
AECOM SA EPA South Eastern Edwardstown Assessment AreaStage 4 Detailed Site Investigation
P605X605309204 Tech Work Area44 EnvironmentReportFinal Oct 2017SEE Stage 4 DSI FINAL_Revdocx12-Oct-2017Prepared for ndash SA Environment Protection Authority ndash ABN 85 393 411 003
Appendix A
Figures
H
H
H
H
H6628-8112 H6628-13966 H H H6628-13426
H6628-25280 6628-25293
H6628-25809 H6628-17006 6628-17522
MAITLAND
ARDROSSAN
KAPUNDA
1 km RADIUS FROM APPROXIMATE
H6628-12609
6628-25808H
HH6628-25806 6628-8117
H6628-8152
AE
CO
M d
oes
not
wa
rran
t th
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cura
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mp
lete
ness
of i
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th
is m
ap
and
any
per
son
usin
g it
doe
s so
at
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wn
risk
A
EC
OM
sha
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ear
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resp
ons
ibili
ty o
r lia
bili
ty f
or a
ny e
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rs f
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de
fect
s o
r om
issi
ons
in t
he
info
rmat
ion
FREELING NURIOOTPA HHCENTRE OF AREAANGASTON
6628-258056628-8113 6628-8118 6628-13083HH HH H H TANUNDA 6628-81536628-8116
6628-8115 HH 66662288--881155566628-8089 HH 6628-23498 HHHH 6628-18725 H HH 6628-8154HH HH 6628-23497HHLYNDOCH 6628-18868
6628-23499 6628-25759
6628-8114 HH
6628-16744 HHH H WILLIAMSTOWN 6628-13975H6628-8090 6628-18770
6628-15414 6628-26454 6628-28109 HH
HHH 6628-264556628-17551 6628-28108HHHH 6628-28305HH SALISBURY HHH HH6628-19369 6628-26456 6628-26457PORT VINCENT 6628-13584HH HH6628-17936 6628-7964HHSOUTH EASTERN
6628-215096628-26795 HHHEDWARDSTOWN 6628-21510LOBETHAL HH
PORT MANNUM 6628-23545ADELAIDEASSESSMENT AREA 6628-266336628-13290 HHADELAIDE WOODSIDE HH HH 6628-235466628-13942 HH
HHGLENELG ( BALHANNAH
HAHNDORF 6628-20551 BRIGHTONYORKETOWN 6628-20585 6628-7963 NAIRNE HH6628-12475 6628-23547 HH HHHH HH
H 6628-7961 6628-26634 HHHH 6628-20544 66628-20550
6MOUNT BARKER HH6628-7962 HHH H HH 6628-20548 6628-20549 6628-20539 6628-20541 H 6628-14259 HH6628-20547 HH CALLINGTON MURRAY BRIDGE HHHHHH HH 6628-20543
6628-20542 6628-20546 6628-20540
6628-28458H 6628-20538
6628-16959 HH H6628-28455
HH6628-20545 HH TAILEM BEND HH6628-13206 HH6628-7960
6628-28457STRATHALBYN
6628-12803 HHH 6628-287056628-17655 HHH 6628-17843HHHH6628-14285 6628-7971HH
6628-28465H6628-28466
H HH6628-13478 HHH
6628-7972 CARRICKALINGA
6628-28463
HHHH66662288--77995589 6628-28460 HHH6628-27449 NORMANVILLE 6628-28461 H 6628-26842CURRENCY CREEK H 6628-26290H6628-23240 HH HHH 6628-28467 6628-26291
MIDDLETON 6628-284640 25 50 km GOOLWA H6628-284566628-20918 HHH 6628-28453VICTOR HARBOR PORT ELLIOT H
6628-28454H 6628-14258
6628-12279 HH
6628-12553 HH 6628-27174 6628-12278 HHHHH 6628-284516628-7933 6628-7957 HH HH 6628-28459
6628-16957 HH H 6628-13583H
6628-215606628-17005 HH H6628-28462 6628-13175
H HH6628-7934 H6628-28449 6628-25609 H H HHHH6628-25610 6628-25608HH
6628-17658 HH 6628-25607HH 6628-12678 6628-25605
6628-21645 H 6628-15138 6628-25606 HHHHHHHH6628-28450
H 6628-23308HH6628-23309
6628-23312 HH
HH 6628-7939 6628-284526628-19510 H HH
6628-7935 6628-18370 6628-23310 HH HH6628-23313H HHH H6628-7965 6628-20583
6628-18371 HH HHHH6628-23314 SOUTH EASTERN 6628-7977 6628-16678 6628-28304 H HH H HH 6628-28303EDWARDSTOWN 6628-27620 HH6628-13489H
ASSESSMENT AREA 6628-7979
6628-14606 H
HH
HH6628-7947 HH HH6628-18490
6628-185436628-7956HH6628-146076628-7948 HH HH6628-26783 6628-26782
6628-7967 HH H HH 6628-26459H6628-26461 6628-26460
6628-79666628-20516H6628-7942 H H H
H 6628-7949 6628-19917
6628-7950H 6628-7968H 6628-7952H
6628-13302HH H6628-7951 6628-12574
6628-19194 H
6628-19195HH 0 100 200 300 400H
6628-13699 m0 800 1600 m HH6628-79556628-7954 Scale 110000
LEGEND PROJECT ID 60530920 SITE LOCALITY PLAN CREATED BY MMcF EPA Assessment Area H Irrigation Land Use Reserve
LAST MODIFIED SCS 11 OCT 2017 Commercialwwwaecomcom Residential Data sources
Base Data copy NEARMAP Registered Well H Environmental
Education JANUARY 2017 Investigation RecreationalH H Retail Commercial EPA SOUTH AUSTRALIA
Food Industry Figure Observation DrainH H Utility Industry STAGE 4 DETAILED SITE INVESTIGATION
Non-private Residence Domestic UnknownH H Vacant SOUTH EASTERN EDWARDSTOWN acute ASSESSMENT AREAPublic Institution IndustrialH Vacant Residence
DATUM GDA 1994 PROJECTION MGA ZONE 54
Recreation ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-001_RevBmxd) A3 size
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LEGENDPROJECT ID 60530920 DETAILED LOCATION PLAN CREATED BY EC
E Existing Groundwater Monitoring Well EPA Asessment Area LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Data sources
Focus Site Base Data copy NEARMAPSoil Vapour Bore Stage 1 2 and 3 JANUARY 2017
EPA SOUTH AUSTRALIA
acute FigureE Groundwater Monitoring Well Stage 4
DATUM GDA 1994 PROJECTION MGA ZONE 54
0 55 110 220
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWNSoil Vapour Bore Stage 4 ASSESSMENT AREA
metres (when printed at A3)15000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-002_RevBmxd) A3 size
2
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PROJECT ID 60530920 LEGEND GROUNDWATER WELL LOCATIONS CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 E Existing Groundwater Monitoring Well wwwaecomcom Data sources
E Groundwater Monitoring Well Stage 4 Base Data copy NEARMAP JANUARY 2017
acute EPA Asessment Area EPA SOUTH AUSTRALIA
Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 Focus Site STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 3 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-003_RevBmxd) A3 size
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LEGENDPROJECT ID 60530920 SOIL VAPOUR BORE AND CRAWL SPACE CREATED BY EC LOCATIONSC Ambient Radiello Sample Stage 3 EPA Asessment Area LAST MODIFIED SCS 01 MAY 2017
wwwaecomcom Data sources
Soil Vapour Bore Stage 1 2 and 3 Focus Site Base Data copy NEARMAP
JANUARY 2017 EPA SOUTH AUSTRALIA
Figure Soil Vapour Bore Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
SOUTH EASTERN EDWARDSTOWN0 45 90 180
ASSESSMENT AREA 4Approximate Crawl Space Sample Area Stage 4 metres
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Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-004mxd) A3 size
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and
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A
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all b
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no
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bilit
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bilit
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r a
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form
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E MW25 MW22 23780
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E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
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MW18 MW31 (16869) E E 16808
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EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
CLIFFORD ST RU
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03 11-DCE
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MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
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01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
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23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
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lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
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66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
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INN
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TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
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NUNYAH AV JO
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AV
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MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
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oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
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EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
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or
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issi
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in th
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form
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EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
H
H
H
H
H6628-8112 H6628-13966 H H H6628-13426
H6628-25280 6628-25293
H6628-25809 H6628-17006 6628-17522
MAITLAND
ARDROSSAN
KAPUNDA
1 km RADIUS FROM APPROXIMATE
H6628-12609
6628-25808H
HH6628-25806 6628-8117
H6628-8152
AE
CO
M d
oes
not
wa
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t th
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cura
cy o
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mp
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ness
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EC
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ty f
or a
ny e
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rs f
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de
fect
s o
r om
issi
ons
in t
he
info
rmat
ion
FREELING NURIOOTPA HHCENTRE OF AREAANGASTON
6628-258056628-8113 6628-8118 6628-13083HH HH H H TANUNDA 6628-81536628-8116
6628-8115 HH 66662288--881155566628-8089 HH 6628-23498 HHHH 6628-18725 H HH 6628-8154HH HH 6628-23497HHLYNDOCH 6628-18868
6628-23499 6628-25759
6628-8114 HH
6628-16744 HHH H WILLIAMSTOWN 6628-13975H6628-8090 6628-18770
6628-15414 6628-26454 6628-28109 HH
HHH 6628-264556628-17551 6628-28108HHHH 6628-28305HH SALISBURY HHH HH6628-19369 6628-26456 6628-26457PORT VINCENT 6628-13584HH HH6628-17936 6628-7964HHSOUTH EASTERN
6628-215096628-26795 HHHEDWARDSTOWN 6628-21510LOBETHAL HH
PORT MANNUM 6628-23545ADELAIDEASSESSMENT AREA 6628-266336628-13290 HHADELAIDE WOODSIDE HH HH 6628-235466628-13942 HH
HHGLENELG ( BALHANNAH
HAHNDORF 6628-20551 BRIGHTONYORKETOWN 6628-20585 6628-7963 NAIRNE HH6628-12475 6628-23547 HH HHHH HH
H 6628-7961 6628-26634 HHHH 6628-20544 66628-20550
6MOUNT BARKER HH6628-7962 HHH H HH 6628-20548 6628-20549 6628-20539 6628-20541 H 6628-14259 HH6628-20547 HH CALLINGTON MURRAY BRIDGE HHHHHH HH 6628-20543
6628-20542 6628-20546 6628-20540
6628-28458H 6628-20538
6628-16959 HH H6628-28455
HH6628-20545 HH TAILEM BEND HH6628-13206 HH6628-7960
6628-28457STRATHALBYN
6628-12803 HHH 6628-287056628-17655 HHH 6628-17843HHHH6628-14285 6628-7971HH
6628-28465H6628-28466
H HH6628-13478 HHH
6628-7972 CARRICKALINGA
6628-28463
HHHH66662288--77995589 6628-28460 HHH6628-27449 NORMANVILLE 6628-28461 H 6628-26842CURRENCY CREEK H 6628-26290H6628-23240 HH HHH 6628-28467 6628-26291
MIDDLETON 6628-284640 25 50 km GOOLWA H6628-284566628-20918 HHH 6628-28453VICTOR HARBOR PORT ELLIOT H
6628-28454H 6628-14258
6628-12279 HH
6628-12553 HH 6628-27174 6628-12278 HHHHH 6628-284516628-7933 6628-7957 HH HH 6628-28459
6628-16957 HH H 6628-13583H
6628-215606628-17005 HH H6628-28462 6628-13175
H HH6628-7934 H6628-28449 6628-25609 H H HHHH6628-25610 6628-25608HH
6628-17658 HH 6628-25607HH 6628-12678 6628-25605
6628-21645 H 6628-15138 6628-25606 HHHHHHHH6628-28450
H 6628-23308HH6628-23309
6628-23312 HH
HH 6628-7939 6628-284526628-19510 H HH
6628-7935 6628-18370 6628-23310 HH HH6628-23313H HHH H6628-7965 6628-20583
6628-18371 HH HHHH6628-23314 SOUTH EASTERN 6628-7977 6628-16678 6628-28304 H HH H HH 6628-28303EDWARDSTOWN 6628-27620 HH6628-13489H
ASSESSMENT AREA 6628-7979
6628-14606 H
HH
HH6628-7947 HH HH6628-18490
6628-185436628-7956HH6628-146076628-7948 HH HH6628-26783 6628-26782
6628-7967 HH H HH 6628-26459H6628-26461 6628-26460
6628-79666628-20516H6628-7942 H H H
H 6628-7949 6628-19917
6628-7950H 6628-7968H 6628-7952H
6628-13302HH H6628-7951 6628-12574
6628-19194 H
6628-19195HH 0 100 200 300 400H
6628-13699 m0 800 1600 m HH6628-79556628-7954 Scale 110000
LEGEND PROJECT ID 60530920 SITE LOCALITY PLAN CREATED BY MMcF EPA Assessment Area H Irrigation Land Use Reserve
LAST MODIFIED SCS 11 OCT 2017 Commercialwwwaecomcom Residential Data sources
Base Data copy NEARMAP Registered Well H Environmental
Education JANUARY 2017 Investigation RecreationalH H Retail Commercial EPA SOUTH AUSTRALIA
Food Industry Figure Observation DrainH H Utility Industry STAGE 4 DETAILED SITE INVESTIGATION
Non-private Residence Domestic UnknownH H Vacant SOUTH EASTERN EDWARDSTOWN acute ASSESSMENT AREAPublic Institution IndustrialH Vacant Residence
DATUM GDA 1994 PROJECTION MGA ZONE 54
Recreation ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-001_RevBmxd) A3 size
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VP25
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VP03 VP12E GWA
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H4-VP1
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H7-VP2 H3-VP2
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E MW01
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H6-VP2 MW35E
E VP59 H6-VP1MW16
VP52 VP40 H1-VP2
E MW29 H1-VP1
VP39
VP38 EVP51 MW26 VP49EE
MW25
VP37 VP48 acute
VP16E
EVP60 MW22
MW23 E VP63
VP17EEMW20
E VP32
MW19
E VP30
MW34
VP50 VP64 EEVP42 E VP47
MW24 VP18
VP41 MW15
E VP29VP61 VP43
EE VP65 E VP66
MW37 VP46
MW13 MW12 MW30E VP31
E E
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VP33EMW27
VP45 VP22VP34
VP24EVP28 VP62
MW10
VP23E E MW31MW18
MW05
E MW07MW21E E
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E VP25 VP05
E MW04 E
acute
E
VP26
E VP35
VP09 GWB
GWA
VP15 VP06
EEE
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VP13 MW08
VP14
acuteEMW02E MW06
E acute
VP07 VP36E GW3MW32
E
VP27
E VP08 EE
E
MW01 E GW1
MW09 GW2
MW11
E VP21
LEGENDPROJECT ID 60530920 DETAILED LOCATION PLAN CREATED BY EC
E Existing Groundwater Monitoring Well EPA Asessment Area LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Data sources
Focus Site Base Data copy NEARMAPSoil Vapour Bore Stage 1 2 and 3 JANUARY 2017
EPA SOUTH AUSTRALIA
acute FigureE Groundwater Monitoring Well Stage 4
DATUM GDA 1994 PROJECTION MGA ZONE 54
0 55 110 220
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWNSoil Vapour Bore Stage 4 ASSESSMENT AREA
metres (when printed at A3)15000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-002_RevBmxd) A3 size
2
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E MW35
E MW16
MW29 E
MW25 E MW22 E E MW26
MW23 E
MW19 E E
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MW24 E MW15 E
MW12 E E E MW37 MW13 acute
MW30 E
MW36 E
E MW27
MW10 E
E E MW31 MW18
E MW07 E EMW21 MW05 EMW04 MW03
E E GWB E GWC
MW08 E E GWA
E MW06 E MW02
E GW3 E MW32
E MW01 E E GW1
MW09 GW2 E
MW11 E
PROJECT ID 60530920 LEGEND GROUNDWATER WELL LOCATIONS CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 E Existing Groundwater Monitoring Well wwwaecomcom Data sources
E Groundwater Monitoring Well Stage 4 Base Data copy NEARMAP JANUARY 2017
acute EPA Asessment Area EPA SOUTH AUSTRALIA
Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 Focus Site STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 3 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
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VP54
VP53
VP58 VP57
VP56 VP55
AE
CO
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VP20ENLARGEMENT
LEGENDPROJECT ID 60530920 SOIL VAPOUR BORE AND CRAWL SPACE CREATED BY EC LOCATIONSC Ambient Radiello Sample Stage 3 EPA Asessment Area LAST MODIFIED SCS 01 MAY 2017
wwwaecomcom Data sources
Soil Vapour Bore Stage 1 2 and 3 Focus Site Base Data copy NEARMAP
JANUARY 2017 EPA SOUTH AUSTRALIA
Figure Soil Vapour Bore Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
SOUTH EASTERN EDWARDSTOWN0 45 90 180
ASSESSMENT AREA 4Approximate Crawl Space Sample Area Stage 4 metres
(when printed at A3)14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-004mxd) A3 size
VP59
VP52 VP40
VP39
VP38VP51 VP49
VP37 VP48 VP16VP60
VP63
C RAD003
VP17 VP32
VP30
VP50 VP64 VP42
VP47
E
VP18 VP41
VP29VP61 VP43
VP31 VP65 VP66VP46
VP44
VP33VP45 VP22 RAD002
VP34VP05
VP04
VP24VP28 C
VP62 VP23
VP11
VP09 VP15 VP06
VP03
VP04 H10-VP1 H10-VP2
VP12 VP25
VP05
VP35 VP26 RAD001
C VP13VP14
VP02
VP19VP19
H5-VP1 H5-VP2 VP07
VP36
VP08H8-VP1
VP27 H9-VP2 H9-VP1
H4-VP1 H4-VP2
H8-VP2 REFER ENLARGEMENTVP20
H7-VP1 H7-VP2
H3-VP1 H3-VP2
VP01
VP10 VP21H6-VP2 H6-VP1
H1-VP1 H1-VP2
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E MW28 15593
E MW17 18845
E MW14 16525
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CO
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A
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OM
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all b
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bilit
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bilit
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ny e
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def
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or
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MW35 MW16 E 21839 E 20230
E MW29 15789
E MW25 MW22 23780
E E MW26 21331 19358
E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
E 21171
21
E MW24 MW15 18674
23550 E E MW12
21996
E MW13
E MW37 20864 E MW30
ND 16093
E MW36 22329
acute MW27 E 19740
E MW10 21607
MW18 MW31 (16869) E E 16808
MW03
E MW07 MW21 22716
24091 E MW05 E E20889 23502 GWB
MW04 E 23940 MW08
22321 E GWC 24171 E
E 25119
E GWA 24454
EMW06
E 23660 MW02
E GW3
E MW32 20616
24570 25196
EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
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9022017 MW33 2022017 MW28
02 cis-12-DCE
lt01 trans-12-DCE
03 11-DCE
23 cis-12-DCE
lt01 trans-12-DCE 7022017
MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
lt01
lt01
MW35
cis-12-DCE
trans-12-DCE
11-DCE
TCE
PCE
2022017 3022017 MW17 MW16 MW17 E 24 01 cis-12-DCE cis-12-DCE
01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
CO
M d
oes
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war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
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does
so
at t
heir
own
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A
EC
OM
sh
all b
ear
no
resp
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bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
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ons
in th
e in
form
atio
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23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
lt01 trans-12-DCE
lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
11-DCE
TCE
PCE
lt1 trans-12-DCE MW27 2875 VOC 01 PCE 03 11-DCE 25 11-DCE MW10 E TCE
PCE
VOC
05 6022017 VOC MW27 52
66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
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MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
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oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
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bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
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def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
E
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th
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cura
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ness
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laye
d in
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ma
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ing
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es
so a
t the
ir o
wn
risk
A
EC
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sh
all b
ear
no
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bilit
y o
r lia
bilit
y fo
r an
y er
rors
fa
ults
def
ects
or
om
issi
ons
in t
he in
form
atio
n
H4-VP1
H4-VP2
H9-VP2
H9-VP1
MW17
E
VP57E VP56 H7-VP1
H7-VP2 H3-VP2
VP55E MW14 VP01
E MW01
GW2
E
EVP10
H3-VP1 GW1E
H6-VP2 MW35E
E VP59 H6-VP1MW16
VP52 VP40 H1-VP2
E MW29 H1-VP1
VP39
VP38 EVP51 MW26 VP49EE
MW25
VP37 VP48 acute
VP16E
EVP60 MW22
MW23 E VP63
VP17EEMW20
E VP32
MW19
E VP30
MW34
VP50 VP64 EEVP42 E VP47
MW24 VP18
VP41 MW15
E VP29VP61 VP43
EE VP65 E VP66
MW37 VP46
MW13 MW12 MW30E VP31
E E
MW36 VP44
VP33EMW27
VP45 VP22VP34
VP24EVP28 VP62
MW10
VP23E E MW31MW18
MW05
E MW07MW21E E
MW03
E VP25 VP05
E MW04 E
acute
E
VP26
E VP35
VP09 GWB
GWA
VP15 VP06
EEE
E GWC
VP13 MW08
VP14
acuteEMW02E MW06
E acute
VP07 VP36E GW3MW32
E
VP27
E VP08 EE
E
MW01 E GW1
MW09 GW2
MW11
E VP21
LEGENDPROJECT ID 60530920 DETAILED LOCATION PLAN CREATED BY EC
E Existing Groundwater Monitoring Well EPA Asessment Area LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Data sources
Focus Site Base Data copy NEARMAPSoil Vapour Bore Stage 1 2 and 3 JANUARY 2017
EPA SOUTH AUSTRALIA
acute FigureE Groundwater Monitoring Well Stage 4
DATUM GDA 1994 PROJECTION MGA ZONE 54
0 55 110 220
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWNSoil Vapour Bore Stage 4 ASSESSMENT AREA
metres (when printed at A3)15000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-002_RevBmxd) A3 size
2
CLIFFORD ST RU
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LT
CE
SK
INN
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ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
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TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
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HA
RT
TC
E IV
AN
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SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
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WA
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HN
ST
CA
LS
TO
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AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
TC
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DE
I
AD
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WALLALA AV
DE
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FIFTH AV E
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CONMURRA AV
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AR
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CO
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MW33 E
MW28 E
MW17 E
MW14 E
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
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bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
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or
om
issi
ons
in th
e in
form
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n
E MW35
E MW16
MW29 E
MW25 E MW22 E E MW26
MW23 E
MW19 E E
MW34 EMW20
MW24 E MW15 E
MW12 E E E MW37 MW13 acute
MW30 E
MW36 E
E MW27
MW10 E
E E MW31 MW18
E MW07 E EMW21 MW05 EMW04 MW03
E E GWB E GWC
MW08 E E GWA
E MW06 E MW02
E GW3 E MW32
E MW01 E E GW1
MW09 GW2 E
MW11 E
PROJECT ID 60530920 LEGEND GROUNDWATER WELL LOCATIONS CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 E Existing Groundwater Monitoring Well wwwaecomcom Data sources
E Groundwater Monitoring Well Stage 4 Base Data copy NEARMAP JANUARY 2017
acute EPA Asessment Area EPA SOUTH AUSTRALIA
Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 Focus Site STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 3 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-003_RevBmxd) A3 size
CLIFFORD ST RU
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LT
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LIN
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INN
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ST
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TA
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AV
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AV
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acute
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EE E acute
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acute
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AV
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ALBERT ST
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HA
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KONANDO TCE
E
E
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TO
OR
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GA
AV
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LA
GU
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AV
CA
RR
AM
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MI D
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DUNCAN AV SECOND AV
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T
S
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KA
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VP54
VP53
VP58 VP57
VP56 VP55
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
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bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
VP20ENLARGEMENT
LEGENDPROJECT ID 60530920 SOIL VAPOUR BORE AND CRAWL SPACE CREATED BY EC LOCATIONSC Ambient Radiello Sample Stage 3 EPA Asessment Area LAST MODIFIED SCS 01 MAY 2017
wwwaecomcom Data sources
Soil Vapour Bore Stage 1 2 and 3 Focus Site Base Data copy NEARMAP
JANUARY 2017 EPA SOUTH AUSTRALIA
Figure Soil Vapour Bore Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
SOUTH EASTERN EDWARDSTOWN0 45 90 180
ASSESSMENT AREA 4Approximate Crawl Space Sample Area Stage 4 metres
(when printed at A3)14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-004mxd) A3 size
VP59
VP52 VP40
VP39
VP38VP51 VP49
VP37 VP48 VP16VP60
VP63
C RAD003
VP17 VP32
VP30
VP50 VP64 VP42
VP47
E
VP18 VP41
VP29VP61 VP43
VP31 VP65 VP66VP46
VP44
VP33VP45 VP22 RAD002
VP34VP05
VP04
VP24VP28 C
VP62 VP23
VP11
VP09 VP15 VP06
VP03
VP04 H10-VP1 H10-VP2
VP12 VP25
VP05
VP35 VP26 RAD001
C VP13VP14
VP02
VP19VP19
H5-VP1 H5-VP2 VP07
VP36
VP08H8-VP1
VP27 H9-VP2 H9-VP1
H4-VP1 H4-VP2
H8-VP2 REFER ENLARGEMENTVP20
H7-VP1 H7-VP2
H3-VP1 H3-VP2
VP01
VP10 VP21H6-VP2 H6-VP1
H1-VP1 H1-VP2
CLIFFORD ST RU
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22
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23
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25 A
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BE
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ST
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CH
AR
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KONANDO TCE
TO
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GA
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CA
RR
AM
AR
AV
KA
RO
NG
AV
MI D
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A A
V
LA
GU
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AV
DUNCAN AV SECOND AV
T
SL
HAZE
E MW33 18502
E MW28 15593
E MW17 18845
E MW14 16525
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
MW35 MW16 E 21839 E 20230
E MW29 15789
E MW25 MW22 23780
E E MW26 21331 19358
E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
E 21171
21
E MW24 MW15 18674
23550 E E MW12
21996
E MW13
E MW37 20864 E MW30
ND 16093
E MW36 22329
acute MW27 E 19740
E MW10 21607
MW18 MW31 (16869) E E 16808
MW03
E MW07 MW21 22716
24091 E MW05 E E20889 23502 GWB
MW04 E 23940 MW08
22321 E GWC 24171 E
E 25119
E GWA 24454
EMW06
E 23660 MW02
E GW3
E MW32 20616
24570 25196
EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
WOODLANDS TCE
LIN
DA
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SK
INN
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N A
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HA
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AN
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SEYMOUR TCE
TIPARRA AV
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WA
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HN
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TC
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AV
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RIE
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FOURTH AV
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CO
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AV
MA
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N R
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TO
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AV
WE
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ST
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PIP
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PILDAPPA AV
AL
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AR
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S S
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TO
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GA
AV
LA
GU
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CA
RR
AM
AR
AV
MI D
ER
A A
V
SECOND AV
T
S
KA
RO
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AV
L
HAZE
9022017 MW33 2022017 MW28
02 cis-12-DCE
lt01 trans-12-DCE
03 11-DCE
23 cis-12-DCE
lt01 trans-12-DCE 7022017
MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
lt01
lt01
MW35
cis-12-DCE
trans-12-DCE
11-DCE
TCE
PCE
2022017 3022017 MW17 MW16 MW17 E 24 01 cis-12-DCE cis-12-DCE
01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
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y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
lt01 trans-12-DCE
lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
11-DCE
TCE
PCE
lt1 trans-12-DCE MW27 2875 VOC 01 PCE 03 11-DCE 25 11-DCE MW10 E TCE
PCE
VOC
05 6022017 VOC MW27 52
66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
WALLALA AV
DE
LO
RA
INE
CT
TC
E
DELORAINE RD
DE
I
AD
ELA
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
YA
NY
AR
RI E
AV
CONMURRA AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
MID
ER
A A
V
TO
OR
ON
GA
AV
LA
GU
NTA
AV
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
TC
E
DE
I
AD
ELA
WALLALA AV
DE
LO
RA
INE
CT
DELORAINE RD
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
CONMURRA AV
YA
NY
AR
RI E
AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
TO
OR
ON
GA
AV
LA
GU
NTA
AV
KA
RO
NG
AV
MI D
ER
A A
V
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
SL
HAZE
MW33 E
MW28 E
MW17 E
MW14 E
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
E MW35
E MW16
MW29 E
MW25 E MW22 E E MW26
MW23 E
MW19 E E
MW34 EMW20
MW24 E MW15 E
MW12 E E E MW37 MW13 acute
MW30 E
MW36 E
E MW27
MW10 E
E E MW31 MW18
E MW07 E EMW21 MW05 EMW04 MW03
E E GWB E GWC
MW08 E E GWA
E MW06 E MW02
E GW3 E MW32
E MW01 E E GW1
MW09 GW2 E
MW11 E
PROJECT ID 60530920 LEGEND GROUNDWATER WELL LOCATIONS CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 E Existing Groundwater Monitoring Well wwwaecomcom Data sources
E Groundwater Monitoring Well Stage 4 Base Data copy NEARMAP JANUARY 2017
acute EPA Asessment Area EPA SOUTH AUSTRALIA
Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 Focus Site STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 3 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-003_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
WOODLANDS TCE
LIN
DA
ST
SK
INN
ER
ST
E
E
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
E
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
E
E
SEYMOUR TCE
E TIPARRA AV
WEAVER ST
E
E
E
SEVENTH AV
E E
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV
E
JO
HN
ST
CA
LS
TO
CK
AV
EE
DUNORLAN RD
E
E
E EE acute
acute
SIXTH AV CLA
RK
E A
V
TC
E
E
DE
I
AD
ELA
E
WALLALA AV
E
E
DE
LO
RA
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CT
E E
Eacute
E
DELORAINE RD
E
EE
E FIFTH AV E
TC
E E E
AY
E acute
CUNGENA AV
WLI
AR
E
CONMURRA AV
EE
EE
E
EE
E
AR
AB
RIE
AV
acute
E A
RA
BR
IE A
V
E
CONDADA AV FOURTH AV
ER
UD
INA
AV
E E
E E E CO
ON
GI E
AV
E
MA
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N R
D
E
E acute
EE acute
E E
E
E EE
E
E EE
ER
UD
INA
AV
A
LL
AM
BE
E A
V
GIL
PIP
I AV
E
PILDAPPA AV WE
ST
ST
EE
EE
CA
LS
TO
CK
THIRD AV
EE
acute
EEE A
V
EE
E EEEEEE
AU
DR
EY
ST
E
E
YA
NY
AR
RIE
E
EE E acute
EE acute
acute
EEEE
acute
EE
AV
E
EE
ALBERT ST
EE C
HA
RLE
S S
T
KONANDO TCE
E
E
E
TO
OR
ON
GA
AV
EE
LA
GU
NTA
AV
CA
RR
AM
AR
AV
MI D
ER
A A
V
DUNCAN AV SECOND AV
EE
T
S
L
HAZE
KA
RO
NG
AV
E
VP54
VP53
VP58 VP57
VP56 VP55
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
VP20ENLARGEMENT
LEGENDPROJECT ID 60530920 SOIL VAPOUR BORE AND CRAWL SPACE CREATED BY EC LOCATIONSC Ambient Radiello Sample Stage 3 EPA Asessment Area LAST MODIFIED SCS 01 MAY 2017
wwwaecomcom Data sources
Soil Vapour Bore Stage 1 2 and 3 Focus Site Base Data copy NEARMAP
JANUARY 2017 EPA SOUTH AUSTRALIA
Figure Soil Vapour Bore Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
SOUTH EASTERN EDWARDSTOWN0 45 90 180
ASSESSMENT AREA 4Approximate Crawl Space Sample Area Stage 4 metres
(when printed at A3)14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-004mxd) A3 size
VP59
VP52 VP40
VP39
VP38VP51 VP49
VP37 VP48 VP16VP60
VP63
C RAD003
VP17 VP32
VP30
VP50 VP64 VP42
VP47
E
VP18 VP41
VP29VP61 VP43
VP31 VP65 VP66VP46
VP44
VP33VP45 VP22 RAD002
VP34VP05
VP04
VP24VP28 C
VP62 VP23
VP11
VP09 VP15 VP06
VP03
VP04 H10-VP1 H10-VP2
VP12 VP25
VP05
VP35 VP26 RAD001
C VP13VP14
VP02
VP19VP19
H5-VP1 H5-VP2 VP07
VP36
VP08H8-VP1
VP27 H9-VP2 H9-VP1
H4-VP1 H4-VP2
H8-VP2 REFER ENLARGEMENTVP20
H7-VP1 H7-VP2
H3-VP1 H3-VP2
VP01
VP10 VP21H6-VP2 H6-VP1
H1-VP1 H1-VP2
CLIFFORD ST RU
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WOODLANDS TCE
SK
INN
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DUNORLAN RD
19
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SIXTH AV CLA
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WALLALA AV
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WLI
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DELORAINE RD
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CUNGENA AV
22
CONMURRA AV
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AB
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AV
23
YA
NY
AR
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AV
FOURTH AV ER
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AV
CONDADA AV
24
CO
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AV
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N R
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CA
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TO
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25 A
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ST
ALBERT ST
CH
AR
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KONANDO TCE
TO
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GA
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RR
AM
AR
AV
KA
RO
NG
AV
MI D
ER
A A
V
LA
GU
NTA
AV
DUNCAN AV SECOND AV
T
SL
HAZE
E MW33 18502
E MW28 15593
E MW17 18845
E MW14 16525
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
MW35 MW16 E 21839 E 20230
E MW29 15789
E MW25 MW22 23780
E E MW26 21331 19358
E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
E 21171
21
E MW24 MW15 18674
23550 E E MW12
21996
E MW13
E MW37 20864 E MW30
ND 16093
E MW36 22329
acute MW27 E 19740
E MW10 21607
MW18 MW31 (16869) E E 16808
MW03
E MW07 MW21 22716
24091 E MW05 E E20889 23502 GWB
MW04 E 23940 MW08
22321 E GWC 24171 E
E 25119
E GWA 24454
EMW06
E 23660 MW02
E GW3
E MW32 20616
24570 25196
EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
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Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
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01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
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form
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23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
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lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
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25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
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SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
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NUNYAH AV JO
HN
ST
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TO
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AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
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WALLALA AV
DE
LO
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DELORAINE RD
DE
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CONMURRA AV
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MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
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oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
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pers
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sin
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at t
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own
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A
EC
OM
sh
all b
ear
no
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bilit
y o
r lia
bilit
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EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
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VP54
VP53
VP58 VP57
VP56 VP55
AE
CO
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oes
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rant
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and
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EC
OM
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ny e
rror
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def
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or
om
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in th
e in
form
atio
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VP20ENLARGEMENT
LEGENDPROJECT ID 60530920 SOIL VAPOUR BORE AND CRAWL SPACE CREATED BY EC LOCATIONSC Ambient Radiello Sample Stage 3 EPA Asessment Area LAST MODIFIED SCS 01 MAY 2017
wwwaecomcom Data sources
Soil Vapour Bore Stage 1 2 and 3 Focus Site Base Data copy NEARMAP
JANUARY 2017 EPA SOUTH AUSTRALIA
Figure Soil Vapour Bore Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
SOUTH EASTERN EDWARDSTOWN0 45 90 180
ASSESSMENT AREA 4Approximate Crawl Space Sample Area Stage 4 metres
(when printed at A3)14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-004mxd) A3 size
VP59
VP52 VP40
VP39
VP38VP51 VP49
VP37 VP48 VP16VP60
VP63
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VP17 VP32
VP30
VP50 VP64 VP42
VP47
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VP18 VP41
VP29VP61 VP43
VP31 VP65 VP66VP46
VP44
VP33VP45 VP22 RAD002
VP34VP05
VP04
VP24VP28 C
VP62 VP23
VP11
VP09 VP15 VP06
VP03
VP04 H10-VP1 H10-VP2
VP12 VP25
VP05
VP35 VP26 RAD001
C VP13VP14
VP02
VP19VP19
H5-VP1 H5-VP2 VP07
VP36
VP08H8-VP1
VP27 H9-VP2 H9-VP1
H4-VP1 H4-VP2
H8-VP2 REFER ENLARGEMENTVP20
H7-VP1 H7-VP2
H3-VP1 H3-VP2
VP01
VP10 VP21H6-VP2 H6-VP1
H1-VP1 H1-VP2
CLIFFORD ST RU
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E MW33 18502
E MW28 15593
E MW17 18845
E MW14 16525
AE
CO
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oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
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at t
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A
EC
OM
sh
all b
ear
no
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bilit
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bilit
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r a
ny e
rror
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def
ects
or
om
issi
ons
in th
e in
form
atio
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MW35 MW16 E 21839 E 20230
E MW29 15789
E MW25 MW22 23780
E E MW26 21331 19358
E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
E 21171
21
E MW24 MW15 18674
23550 E E MW12
21996
E MW13
E MW37 20864 E MW30
ND 16093
E MW36 22329
acute MW27 E 19740
E MW10 21607
MW18 MW31 (16869) E E 16808
MW03
E MW07 MW21 22716
24091 E MW05 E E20889 23502 GWB
MW04 E 23940 MW08
22321 E GWC 24171 E
E 25119
E GWA 24454
EMW06
E 23660 MW02
E GW3
E MW32 20616
24570 25196
EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
CLIFFORD ST RU
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ER
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TA
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V
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H A
V
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AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
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V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
TC
E
SIXTH AV CLA
RK
E A
V
DE
I
AD
ELA
WALLALA AV
DE
LO
RA
INE
DELORAINE RD
CT
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
CONMURRA AV
ER
UD
INA
AV
AR
AB
RIE
AV
YA
NY
AR
RI E
AV
FOURTH AV
CONDADA AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
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ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
TO
OR
ON
GA
AV
LA
GU
NTA
AV
DUNCAN AV
CA
RR
AM
AR
AV
MI D
ER
A A
V
SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
9022017 MW33 2022017 MW28
02 cis-12-DCE
lt01 trans-12-DCE
03 11-DCE
23 cis-12-DCE
lt01 trans-12-DCE 7022017
MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
lt01
lt01
MW35
cis-12-DCE
trans-12-DCE
11-DCE
TCE
PCE
2022017 3022017 MW17 MW16 MW17 E 24 01 cis-12-DCE cis-12-DCE
01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
lt01 trans-12-DCE
lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
11-DCE
TCE
PCE
lt1 trans-12-DCE MW27 2875 VOC 01 PCE 03 11-DCE 25 11-DCE MW10 E TCE
PCE
VOC
05 6022017 VOC MW27 52
66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
WALLALA AV
DE
LO
RA
INE
CT
TC
E
DELORAINE RD
DE
I
AD
ELA
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
YA
NY
AR
RI E
AV
CONMURRA AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
MID
ER
A A
V
TO
OR
ON
GA
AV
LA
GU
NTA
AV
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
WOODLANDS TCE
SK
INN
ER
ST
LIN
DA
ST
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
16
TIPARRA AV
WEAVER ST
SEVENTH AV
17
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
18
CA
LS
TO
CK
AV
DUNORLAN RD
19
TC
E
SIXTH AV CLA
RK
E A
V
DE
I
AD
ELA
20
WALLALA AV
E
TC
AY
WLI
DE
LO
RA
INE
CT
AR
DELORAINE RD
FIFTH AV
CUNGENA AV
22
CONMURRA AV
AR
AB
RIE
AV
23
YA
NY
AR
RI E
AV
FOURTH AV ER
UD
INA
AV
CONDADA AV
24
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
25 A
LL
AM
BE
E A
V
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
TO
OR
ON
GA
AV
CA
RR
AM
AR
AV
KA
RO
NG
AV
MI D
ER
A A
V
LA
GU
NTA
AV
DUNCAN AV SECOND AV
T
SL
HAZE
E MW33 18502
E MW28 15593
E MW17 18845
E MW14 16525
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
MW35 MW16 E 21839 E 20230
E MW29 15789
E MW25 MW22 23780
E E MW26 21331 19358
E MW23 16494
MW19 MW20 E 22504 E 20876 MW34
E 21171
21
E MW24 MW15 18674
23550 E E MW12
21996
E MW13
E MW37 20864 E MW30
ND 16093
E MW36 22329
acute MW27 E 19740
E MW10 21607
MW18 MW31 (16869) E E 16808
MW03
E MW07 MW21 22716
24091 E MW05 E E20889 23502 GWB
MW04 E 23940 MW08
22321 E GWC 24171 E
E 25119
E GWA 24454
EMW06
E 23660 MW02
E GW3
E MW32 20616
24570 25196
EGW1
MW01 E E 25426 MW09 E 24867 GW2
22202 (25131)
E MW11 24057
PROJECT ID 60530920 LEGEND NOTE INFERRED GROUNDWATER CONTOURS
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017
EPA Asessment Area - GW02 WAS NOT USED IN CONTOURING AS GROUNDWATER LEVEL MEASURED FROM TOP OF STANDPIPE
(m AHD) - JANUARY 2017 wwwaecomcom
Focus Site - MW31 NOT USED IN CONTOURING AS THE GROUNDWATER LEVEL ASSESSED TO HAVE NOT STABILISED FOLLOWING
Data sources Base Data copy NEARMAP JANUARY 2017
acute E Existing Groundwater Monitoring Well GROUNDWATER WELL INSTALLATION - ND = NOT DETERMINED
EPA SOUTH AUSTRALIA Figure
DATUM GDA 1994 PROJECTION MGA ZONE 54 E Groundwater Monitoring Well Stage 4 STAGE 4 DETAILED SITE INVESTIGATION
0 45 90 180 Inferred Groundwater Contour (SWL in m AHD)
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 5 metres
14000 (when printed at A3) Inferred Groundwater Flow Direction ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-005_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
WOODLANDS TCE
LIN
DA
ST
SK
INN
ER
ST
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
TC
E
SIXTH AV CLA
RK
E A
V
DE
I
AD
ELA
WALLALA AV
DE
LO
RA
INE
DELORAINE RD
CT
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
CONMURRA AV
ER
UD
INA
AV
AR
AB
RIE
AV
YA
NY
AR
RI E
AV
FOURTH AV
CONDADA AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
TO
OR
ON
GA
AV
LA
GU
NTA
AV
DUNCAN AV
CA
RR
AM
AR
AV
MI D
ER
A A
V
SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
9022017 MW33 2022017 MW28
02 cis-12-DCE
lt01 trans-12-DCE
03 11-DCE
23 cis-12-DCE
lt01 trans-12-DCE 7022017
MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
lt01
lt01
MW35
cis-12-DCE
trans-12-DCE
11-DCE
TCE
PCE
2022017 3022017 MW17 MW16 MW17 E 24 01 cis-12-DCE cis-12-DCE
01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
lt01 trans-12-DCE
lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
11-DCE
TCE
PCE
lt1 trans-12-DCE MW27 2875 VOC 01 PCE 03 11-DCE 25 11-DCE MW10 E TCE
PCE
VOC
05 6022017 VOC MW27 52
66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
WALLALA AV
DE
LO
RA
INE
CT
TC
E
DELORAINE RD
DE
I
AD
ELA
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
YA
NY
AR
RI E
AV
CONMURRA AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
MID
ER
A A
V
TO
OR
ON
GA
AV
LA
GU
NTA
AV
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
WOODLANDS TCE
LIN
DA
ST
SK
INN
ER
ST
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
TC
E
SIXTH AV CLA
RK
E A
V
DE
I
AD
ELA
WALLALA AV
DE
LO
RA
INE
DELORAINE RD
CT
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
CONMURRA AV
ER
UD
INA
AV
AR
AB
RIE
AV
YA
NY
AR
RI E
AV
FOURTH AV
CONDADA AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
TO
OR
ON
GA
AV
LA
GU
NTA
AV
DUNCAN AV
CA
RR
AM
AR
AV
MI D
ER
A A
V
SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
9022017 MW33 2022017 MW28
02 cis-12-DCE
lt01 trans-12-DCE
03 11-DCE
23 cis-12-DCE
lt01 trans-12-DCE 7022017
MW26 06 11-DCE E MW33 Normal 16
Intra Lab Dup Inter Lab Dup TCE
19 18 22 cis-12-DCE 11 TCE lt1 PCE
01 01 lt01 trans-12-DCE 01 PCE 189 VOC
55 6 61 11-DCE 116 VOC MW28 E TCE 47 42 525
15 12 139 PCE
695 619 747 VOC
3022017
lt01
lt01
lt01
MW35
cis-12-DCE
trans-12-DCE
11-DCE
TCE
PCE
2022017 3022017 MW17 MW16 MW17 E 24 01 cis-12-DCE cis-12-DCE
01 lt01 trans-12-DCE trans-12-DCE
MW14 E lt01 02 lt01 11-DCE 11-DCE
lt01 20 1TCE TCE
0VOC 03 01 PCE PCE 2022017 MW14
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
23 12 VOC VOC 04 cis-12-DCE
E MW16 E MW35
lt01 trans-12-DCE
lt01 11-DCE 8022017 MW25
01 cis-12-DCE 87 TCE
MW29 E lt01 trans-12-DCE lt01 PCE
lt01 11-DCE 91 VOC
lt1 2022017 TCE MW29
lt1 05 PCE cis-12-DCE
8022017 01 lt01 VOC trans-12-DCE
MW19 02 11-DCE 3022017 MW20 MW25 E3cis-12-DCE 92 TCE 44 cis-12-DCE
MW22 E 02 trans-12-DCE
11-DCE PCE 02 E MW26 11
17
trans-12-DCE 14 101 VOC 8022017 MW24 11-DCE 9022017 MW37 3022017 MW22
330 TCE 280
E lt01 12 cis-12-DCE TCE cis-12-DCE MW23 59 cis-12-DCE 66
468
PCE 59
3562 VOC lt01 trans-12-DCE 04 PCE trans-12-DCE 16 trans-12-DCE
2022017 MW23 46 11-DCE lt01 VOC 11-DCE 57 11-DCE lt01 cis-12-DCE lt1 TCE TCE 560 TCE 250
E MW20 E MW19 acute lt01 trans-12-DCE lt1 PCE 140 PCE 15 PCE lt01 11-DCE E MW34 0717 VOC VOC 2782 VOC 9022017 MW30 lt01 TCE
6022017 6022017 MW12 MW34
cis-12-DCE
trans-12-DCE
11-DCE
lt01 cis-12-DCE lt01 PCE 75 16 cis-12-DCE Elt01 trans-12-DCE MW24 0VOC
lt15 lt01 11-DCE E trans-12-DCE 12 10022017 MW15 MW03 14 11 TCE 11-DCE 31 Normal Intra Lab Dup Inter Lab Dup
3022017 MW15 TCE E MW12 290 PCE lt1 11 1 11 TCE 510 cis-12-DCE 13 cis-12-DCE PCE 58 11 VOC 12 11 11 PCE 120 trans-12-DCE
MW13 Elt15 trans-12-DCE 3695 VOC 6782 01 lt01 lt01 VOC 11-DCE E MW37 16 131 TCE
17 11-DCE MW30 E 6022017 MW13
TCE 300 15 12 095 PCE 67 cis-12-DCE 3022017 MW18 50 PCE 199 183 1625 VOC 08 trans-12-DCE MW36 Elt01 cis-12-DCE 380 VOC
13 11-DCE lt01 trans-12-DCE 8022017 8022017 MW05 MW04 7022017 MW36 cis-12-DCE TCE 210 lt01 11-DCE 26 62 cis-12-DCE 84 cis-12-DCE
PCE 57 04 TCE 08
lt05
29
33
27 E trans-12-DCE trans-12-DCE
11-DCE
TCE
PCE
lt1 trans-12-DCE MW27 2875 VOC 01 PCE 03 11-DCE 25 11-DCE MW10 E TCE
PCE
VOC
05 6022017 VOC MW27 52
66 TCE 530
25 cis-12-DCE 7022017 PCE 78 MW10
6414 VOC 38 cis-12-DCE 9022017 MW31 03 trans-12-DCE E MW18 MW31 E 876 393 VOC
23 cis-12-DCE lt03 11-DCE 03 trans-12-DCE 02 trans-12-DCE TCE 100 02 11-DCE 02 11-DCE 66 PCE MW07 REFER RESULTS TCE 40 E E MW21 MW05 E MW03 ENLARGEMENT 46 PCE
MW04 cis-12-DCE cis-12-DCE 10022017
TCE 80
E1094 VOC 8022017 MW07 25 PCE 6022017 MW21
E489 VOC
trans-12-DCE
49 852 VOC
trans-12-DCE E62 GWB E GWC GW3 7022017 MW08 E 14 13022017 MW08 13 GWA cis-12-DCE 18
trans-12-DCE 01
11-DCE lt01
13022017 GWB 37 Normal Intra Lab Dup Inter Lab Dup cis-12-DCE 06
310
11-DCE GWA Elt1 11-DCE
34 cis-12-DCE 02 4 39 4 trans-12-DCE cis-12-DCE
trans-12-DCE
TCE TCE 270
TCE
02 trans-12-DCE 02 lt1 lt1 03 11-DCE 19 PCE MW02 E E15 PCE MW06 03 11-DCE lt1 lt1 05 19 380 11-DCE TCE VOC
2925 VOC TCE 170 56 PCE TCE 330 290 336 61 PCE
GW3 E6022017 MW32 7022017 MW06 E MW32 225 VOC 20 PCE 292 PCE 71 64 753 VOC
lt01 cis-12-DCE 94 cis-12-DCE 1939 VOC 405 3579 4161 VOC lt01 trans-12-DCE 03 trans-12-DCE 10022017 GW1 MW01 acute GW2 GW1 E E E 02 cis-12-DCE lt01 11-DCE 02 11-DCE 7022017 MW09 9022017 GWC
MW09 E03 TCE TCE 32 lt01 02 trans-12-DCE cis-12-DCE 06 cis-12-DCE 01 PCE 12 PCE 01 lt01 trans-12-DCE 11-DCE 01 trans-12-DCE
GWB E E GWC VOC 04 11-DCE 03 VOC 539 TCE 21
05 63 PCE TCE
VOC 28 41 PCE
lt01 11-DCE
61 TCE
22 PCE 11 VOC 9022017 MW02 9VOC
acute 7022017 E MW11 GW2
cis-12-DCE
trans-12-DCE
10022017
22
06
06
9022017 MW01 GWA
E19 cis-12-DCE
trans-12-DCE MW11 12 cis-12-DCE
trans-12-DCE
11-DCE trans-12-DCE
15
04
cis-12-DCE 02 lt01
12
36
01 11-DCE
TCE 22 11-DCE 05 11-DCE
TCE
E TCE 73 TCE 46 12 PCE 14 PCE 14 MW02 362 VOC 524 VOC
18 PCE PCE
976 637 VOC VOC
RESULTS ENLARGEMENT
PROJECT ID 60530920
CREATED BY EC
LAST MODIFIED SCS 11 OCT 2017 wwwaecomcom
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
0 45 90 180
LEGEND
EPA Asessment Area
Focus Site
Existing Groundwater Monitoring Well E Groundwater Monitoring Well Stage 4 E Inferred Groundwater Flow Direction
LEGEND
ID ANALYTE
cis-12-DCE cis-12-Dichloroethene (microgL)
trans-12-DCE trans-12-Dichloroethene (microgL)
11-DCE 11-Dichloroethene (microgL)
TCE Trichloroethene (microgL)
PCE Tetrachloroethene (microgL)
VOC Total VHCs (microgL)
Exceeds adopted guidelines
LOR = Limit of Reporting
Data sources Base Data copy NEARMAP JANUARY 2017
GROUNDWATER ANALYTICAL RESULTS shyFEBRUARY 2017
EPA SOUTH AUSTRALIA Figure
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA 6 metres
14000 (when printed at A3) ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-006_RevBmxd) A3 size
15
15
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
WALLALA AV
DE
LO
RA
INE
CT
TC
E
DELORAINE RD
DE
I
AD
ELA
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
YA
NY
AR
RI E
AV
CONMURRA AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
MID
ER
A A
V
TO
OR
ON
GA
AV
LA
GU
NTA
AV
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size
CLIFFORD ST RU
SS
EL
LT
CE
SK
INN
ER
ST
LIN
DA
ST
WOODLANDS TCE
NILPENA AV
BEACONSFIELD TCE
TA
LI S
MA
N A
V
RO
BE
RT
ST
KE
NI L
WO
RT
H A
V
LO
CK
HA
RT
TC
E IV
AN
HO
EA
V
SEYMOUR TCE
TIPARRA AV
WEAVER ST
SEVENTH AV
ALLISON ST
WA
VE
RLE
YA
V
NUNYAH AV JO
HN
ST
CA
LS
TO
CK
AV
DUNORLAN RD
SIXTH AV CLA
RK
E A
V
WALLALA AV
DE
LO
RA
INE
CT
TC
E
DELORAINE RD
DE
I
AD
ELA
FIFTH AV E
TC
AY
CUNGENA AV
WLIA
R
YA
NY
AR
RI E
AV
CONMURRA AV
AR
AB
RIE
AV
CONDADA AV FOURTH AV
ER
UD
INA
AV
CO
ON
GI E
AV
MA
RIO
N R
D
CA
LS
TO
CK
AV
WE
ST
ST
GIL
PIP
I AV
PILDAPPA AV
AL
LA
MB
EE
AV
THIRD AV
AU
DR
EY
ST
ALBERT ST
CH
AR
LE
S S
T
KONANDO TCE
MID
ER
A A
V
TO
OR
ON
GA
AV
LA
GU
NTA
AV
CA
RR
AM
AR
AV
DUNCAN AV SECOND AV
T
S
KA
RO
NG
AV
L
HAZE
MW33 E 16
MW28 E 11
MW17 E 20
MW14 E 87
AE
CO
M d
oes
not
war
rant
the
accu
racy
or
com
ple
tene
ss o
f in
form
atio
n di
spla
yed
in th
is m
ap
and
any
pers
on u
sin
g it
does
so
at t
heir
own
risk
A
EC
OM
sh
all b
ear
no
resp
onsi
bilit
y o
r lia
bilit
y fo
r a
ny e
rror
s f
aults
def
ects
or
om
issi
ons
in th
e in
form
atio
n
EMW16 E lt01
MW35
1
MW29 E 92
E MW25 MW22 lt1
E E MW26 250
47
acute MW23 E lt01
MW19 MW20 E 280 E 330 MW34
E 290
MW12 E 510
MW24 E lt1 MW15
E 300
MW13 E 210 MW37
E E MW30 560
11
MW36 E 530
EMW27 100 MW10
E 40
MW31 80
MW18 04 E E
E MW07
EMW21 E 310 MW05
52 MW03 16 E
MW04 270
E GWB 29 GWC E 170 E 61 E MW08 19 GWA
E 330
MW06 acute MW02
E 32 E 22
E GW3
E MW32 03
15
MW01 GW2 GW1 E 46 E 73 E 21 MW09 E 63
MW11 E 36
PROJECT ID 60530920 LEGEND TCE CONCENTRATIONS IN CREATED BY EC
EPA Asessment Area TCE Concentration (microgL) 50 - 100 GROUNDWATER - FEBRUARY 2017 (microgL) LAST MODIFIED SCS 11 OCT 2017
wwwaecomcom Focus Site
lt 5 100 - 200 Data sources Base Data copy NEARMAP
0
acute DATUM GDA 1994 PROJECTION MGA ZONE 54
45 90 180
E
E
Existing Groundwater Monitoring Well
Groundwater Monitoring Well Stage 4
Inferred Groundwater Flow Direction
5 - 10
10 - 20
20 - 50
200 - 400
gt 400
WHO Drinking Water Guideline (20 microgL)
JANUARY 2017 EPA SOUTH AUSTRALIA
STAGE 4 DETAILED SITE INVESTIGATION
SOUTH EASTERN EDWARDSTOWN
ASSESSMENT AREA
Figure
7 metres
(when printed at A3) 14000 ASCOT PARK amp EDWARDSTOWN SA
Map Document (P605X605309204 Tech Work Area499 GISFIGURESMXD60530920-007_RevBmxd) A3 size