!o · msdsg-03

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Page 1: !O · MSDSG-03

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MH-MSD1085.840

MH-MSD11320.000

MH-MSD11645.400

MSDSG-02<0.002

MSDSG-03<0.002

MSDSG-050.004

SS-040.004

PMP-120.009

AMC-121.4

AMC-23NM

AMC-240.0013

AMW-01A0.12

AMW-020.01

AMW-0919.8

AMW-11NM

AMW-120.003

AMW-205.44

BPS07-01A0.001

BPS07-03A0.0014

BPS07-05A0.0017

BPS07-07<0.002

BPS07-11A0.054

BPS07-16A0.0043

BPS07-210.00076

BPS07-22NM

BPS07-22R0.00072

BPS07-23<0.002

BPS11-030.0076

BPS11-10A<0.002

BPS11-11A1**<0.002

BPS11-11A2<0.002

BPS11-12A0.0017

BPS11-14A0.0036

BPS11-150.00064 BPS11-19A2

<0.002BT-98-020.0053

GS-09-01*107

GS-09-02*75.9

GS-09-03*49.3

GS-11R57.2

GS-28<0.002

GS-29SR0.039

GS-30S0.00022

GS-31S0.0022

GS-32S1.5

GS-41S*274GS-42S

177

GS-44S0.67

GS-45*23.5

GS-46S0.0096

MF-01NM

MF-03NM

MF-0513.00

MF-070.224

MF-080.055 MF-09

1.2

MF-100.15

MF-110.009

MSD-01ANM

MSD-02A0.326

PMP-01A9.6

PMP-02A91.5

PMP-03A4.88

PMP-05A0.103

PMP-06A0.539

PMP-07A0.009

PMP-08A**<0.002

PMP-08A20.01PMP-09A

0.048

PMP-10A<0.002

PMP-11A<0.002

PT14-172.7

AMW-13A0.004

0.10

0.01

1

0.01

1

0.100.01

0.10

10

100

110

10.10

.0 600 1,200 1,800300

Feet

Legend!O MANHOLE

!< SURFACE WATER

UPPER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Copper (mg/L)

Copper Concentration Contour (mg/L)

Inferred Copper Concentration Contour (mg/L)

Parrot Tailings Removal AreaJob#: NRDPM02

Date: 5/1/2020FIGURE 18A

PARROT PMPCopper Iso-concentration Map

Upper Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure18A COPPER_OCT2018_UPPER.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured3. NV- Not Valid4. ** Indicates Perched Aquifer

Page 2: !O · MSDSG-03

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100

AMC-06NM

AMC-130.00088

AMC-23B0.003

AMC-24B0.133

AMW-01B70.2

AMW-0813.7

AMW-13B<0.002

AMW-13B20.002

BPS07-01B0.0013

BPS07-05B0.00051

BPS07-11B1.09

BPS07-16B0.00024

BPS07-21B0.0018

BPS07-22B0.018

BPS07-240.72

BPS11-040.00022

BPS11-090.00093

BPS11-10B0.154

BPS11-11B0.01

BPS11-13B0.033

BPS11-14B0.24

BPS11-18B21.1

BPS11-19B0.04

BPS11-20*18.7

BT-98-02B0.0011

GS-09R16.6GS-30D

2.2GS-31D0.002

GS-32D0.67

GS-40R0.189

GS-41D*716

GS-42D99.6

GS-44D1.1

GS-46D0.0098

MSD-01B1.2

MSD-02B26.2

MSD-031.9

MSD-040.004

BPS07-07B<0.002

GS-28B<0.002

MF-07B0.445

PMP-01B4.03

PMP-02B98.6

PMP-04B0.115

PMP-05BR25.7

PMP-06B0.014

PMP-07B<0.002

PMP-08B0.189

PMP-09B0.002

PMP-10B<0.002

PMP-11B<0.002

MSD-0513

1

0.01

1

0.10

0.01

10

0.10

.0 600 1,200 1,800300

Feet

LegendMIDDLE ALLUVIAL AQUIFER UNIT@A Monitoring Well with Copper (mg/L)

Copper Concentration Contour (mg/L)

Inferred Copper Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 2/14/2020FIGURE 18B

PARROT PMPCopper Iso-concentration Map

Middle Alluvial Aquifer Unit Oct. 2018

Path: M:\NRDPM02\GIS\2020\Figure18B COPPER_OCT2018_MIDDLE.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured

Page 3: !O · MSDSG-03

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AMC-24C0.077

AMW-01C6.54

AMW-13C<0.002

BPS07-21C0.00066

BPS07-22C0.00048

BPS11-10C<0.002

BPS11-11C<0.002

BPS11-17C0.77 BPS11-18C

5.85

GS-08R0.0021

GS-29DNV

MSD-01C0.55

0.01

1.00

0.10

.0 600 1,200 1,800300

Feet

LegendLOWER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Copper (mg/L)

Copper Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/7/2020FIGURE 18C

PARROT PMPCopper Iso-concentration Map

Lower Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure18C COPPER_OCT2018_LOWER.mxd, Author: jleprowse

NOTES1. NV- Not Valid

Page 4: !O · MSDSG-03

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MH-MSD11696.8

MSDSG-020.011

MSDSG-030.102

MSDSG-050.010

SS-040.022

PMP-12<0.008

MH-MSD11349.9

MH-MSD10821

AMC-1219.2

AMC-23NM

AMC-240.51

AMW-01A11.7

AMW-021.4

AMW-0952.7

AMW-11NM

AMW-120.0052

AMW-2024.5

BPS07-01A0.0025

BPS07-03A0.065

BPS07-05A0.0022

BPS07-11A0.8

BPS07-16A0.93

BPS07-210.42

BPS07-22R0.012

BPS11-030.61

BPS11-10A1.23

BPS11-11A10.077

BPS11-11A20.015

BPS11-12A0.018

BPS11-14A0.022

BPS11-150.0083 BPS11-19A2

0.078BT-98-022.0

GS-09-01*67.5

GS-09-02*94.2

GS-09-03*81.8

GS-11R260

GS-280.012

GS-29SR0.195

GS-30S0.0019

GS-31S0.005

GS-32S4.7

GS-41S*140

GS-42S105

GS-44S4.0

GS-45*95.2

GS-46S0.26

MF-01NM

MF-03NM

MF-05NM

MF-0710.6

MF-081.7 MF-09

44.1

MF-1044.4

MF-110.356

MSD-01ANM

MSD-02A14.6

PMP-01A23.7

PMP-02A75.8

PMP-03A149

PMP-05A54.9

PMP-06A4.54PMP-07A

0.317

PMP-08A20.237

PMP-11A0.044

PT14-182.3

AMW-13A0.384

PMP-10A0.124

PMP-09A0.672

PMP-08A10.5

BPS07-230.026

BPS07-22NM

BPS07-070.029

10.0

1.0

1.0

0.1

1.0

10.0

1.0

0.1

100.0

1.0

0.1

1.0 0.1

10.0

.0 600 1,200 1,800300

Feet

Legend!O MANHOLE

!< SURFACE WATER

UPPER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Zinc (mg/L)

Zinc Concentration Contour (mg/L)

Inferred Zinc Concentration Contour (mg/L)

Parrot Tailings Removal AreaJob#: NRDPM02

Date: 5/1/2020FIGURE 19A

PARROT PMPZinc Iso-concentration Map

Upper Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure19A ZINC_OCT2018_UPPER.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured3. NV- Not Valid

Page 5: !O · MSDSG-03

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AMC-06NM

AMC-130.06

AMC-23B0.688

AMC-24B1.11

AMW-01B176

AMW-08375

AMW-13B0.024

AMW-13B20.048

BPS07-01B0.037

BPS07-05B0.0049

BPS07-11B26.7

BPS07-16B0.011

BPS07-21B0.17

BPS07-22B0.25 BPS07-24

3.8

BPS11-040.025

BPS11-090.043

BPS11-10B1.09

BPS11-11B0.185

BPS11-13B0.46

BPS11-14B2.3

BPS11-18B195

BPS11-19B0.342

BPS11-20*119

BT-98-02B0.057

GS-09R69.5

GS-30D8.5

GS-31D0.08

GS-32D5.8

GS-40R44.7

GS-41D*388

GS-42D156

GS-44D6.1

GS-46D0.14MSD-01B

69.4MSD-02B212

MSD-0326 MSD-04

0.203BPS07-07B

0.26

GS-28B0.011

MF-07B6.79

PMP-01B32.8

PMP-02B184

PMP-04B38.8

PMP-05BR121

PMP-06B5.73

PMP-07B1.1

PMP-08B1.56

PMP-09B1.85

PMP-10B0.124

PMP-11B0.051

MSD-0542.8

0.1

0.1

100

1

10

10

0.1

0.1

0.1

1

0.1

.0 600 1,200 1,800300

Feet

LegendMIDDLE ALLUVIAL AQUIFER UNIT@A Monitoring Well with Zinc (mg/L)

Zinc Concentration Contour (mg/L)

Inferred Zinc Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 2/14/2020FIGURE 19B

PARROT PMPZinc Iso-concentration Map

Middle Alluvial Aquifer Unit Oct. 2018

Path: M:\NRDPM02\GIS\2020\Figure19B ZINC_OCT2018_MIDDLE.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured

Page 6: !O · MSDSG-03

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AMC-24C0.448

AMW-01C28.3

AMW-13C0.175

BPS07-21C0.2

BPS07-22C0.025

BPS11-10C0.157

BPS11-11C0.013

BPS11-17C2.09 BPS11-18C

35.9

GS-08R0.1

GS-29DNV

MSD-01C26.3

0.1

10.0

0.1

0.1

0.1

0.1

1.0

0.1

.0 600 1,200 1,800300

Feet

LegendLOWER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Zinc (mg/L)

Zinc Concentration Contour (mg/L)

Inferred Zinc Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/7/2020FIGURE 19C

PARROT PMPZinc Iso-concentrationMap

Lower Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure19C ZINC_OCT2018_LOWER.mxd, Author: jleprowse NOTES1. NV- Not Valid

Page 7: !O · MSDSG-03

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MSDSG-02<0.00003

MSDSG-030.00004

MSDSG-05<0.00003

PMP-120.00006

SS-040.000027

MH-MSD1160.336

MH-MSD1130.264

MH-MSD1080.108

AMC-120.072

AMC-23NM

AMC-240.00067

AMW-01A0.0962

AMW-020.0055

AMW-090.202

AMW-11NM

AMW-120.00011

AMW-200.103

BPS07-01A0.000027

BPS07-03A0.00023

BPS07-05A0.000048

BPS07-11A0.00481

BPS07-16A0.0042

BPS07-210.000049

BPS07-230.000035

BPS11-030.0064

BPS11-10A0.00007

BPS11-11A1**0.00094

BPS11-11A20.00037

BPS11-12A0.00029

BPS11-14A0.00035

BPS11-150.00015

BPS11-19A20.0006

BT-98-020.0051

GS-09-01*0.445

GS-09-02*0.511

GS-09-03*0.428

GS-11R0.92

GS-280.00004

GS-29SRNV

GS-30S0.000027

GS-31S0.00032

GS-41S*0.866

GS-42S0.656

GS-44S0.016

GS-45*0.699

GS-46S0.0016

MF-01NM

MF-03NM

MF-05NM

MF-070.0312

MF-080.0088

MF-090.25

MF-100.019

MF-110.00212

MSD-01A*0.034MSD-02A

0.114

PMP-01A0.164

PMP-02A0.328

PMP-03A1.02

PMP-05A0.303

PMP-06A0.0177

PMP-07A0.00125

PMP-10A0.00041

PMP-11A0.00022

PT14-10.595

AMW-13A0.00125

PMP-09A0.00495

PMP-08A20.001

PMP-08A**0.00048

BPS07-22R0.000027

BPS07-22NM

BPS07-070.00007

0.001

0.001

0.001

0.010

0.001

0.001

0.100

0.010

0.100

1.000

0.001

.0 600 1,200 1,800300

Feet

Legend!O MANHOLE

!< SURFACE WATER

UPPER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Cadmium (mg/L)

Cadmium Concentration Contour (mg/L)

Inferred Cadmium Concentration Contour (mg/L)

Parrot Tailings Removal AreaJob#: NRDPM02

Date: 5/1/2020FIGURE 20A

PARROT PMPCadmium Iso-concentration Map

Upper Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure20A CADMIUM_OCT2018_UPPER.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured3. NV- Not Valid4. ** Indicates Perched Aquifer

Page 8: !O · MSDSG-03

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AMC-060.01285

AMC-130.00014

AMC-23B0.00823

AMC-24B0.00596

AMW-01B1.04

AMW-080.67

AMW-13B0.00026

AMW-13B20.00048

BPS07-01B0.000074

BPS07-05B0.00011

BPS07-11B0.123

BPS07-16B0.00037

BPS07-21B0.0018

BPS07-22B0.0033

BPS07-240.018

BPS11-040.00036

BPS11-090.0003

BPS11-10B0.00658

BPS11-11B0.00237

BPS11-13B0.0035

BPS11-14B0.011

BPS11-18B0.749

BPS11-19B0.00281

BPS11-20*0.526

BT-98-02B0.0012

GS-09R0.22GS-30D

0.034

GS-31D0.00089

GS-32D0.028

GS-40R0.126

GS-41D*2.56

GS-42D0.978

GS-44D0.029

GS-46D0.0004MSD-01B

0.16MSD-02B0.921

MSD-030.0814 MSD-04

0.00339

BPS07-07B0.00337

GS-28B0.00017

MF-07B0.0314

PMP-01B0.228

PMP-02B0.991

PMP-04B0.114

PMP-05BR0.547 PMP-07B

0.0137

PMP-08B0.0102

PMP-09B0.0161

PMP-10B0.00261

PMP-11B0.00042

PMP-06B0.0344

MSD-050.13

1.000

0.100

0.010

0.001

0.001

0.100

0.010

0.001 0.001

.0 600 1,200 1,800300

Feet

LegendMIDDLE ALLUVIAL AQUIFER UNIT@A Monitoring Well with Cadmium (mg/L)

Cadmium Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 2/17/2020FIGURE 20B

PARROT PMPCadmium Iso-concentration Map

Middle Alluvial Aquifer Unit Oct. 2018

Path: M:\NRDPM02\GIS\2020\Figure20B CADMIUM_OCT2018_MIDDLE.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured

Page 9: !O · MSDSG-03

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AMC-24C0.0039

AMW-01C0.137

AMW-13C0.00204

BMF-96-03NM

BMF-96-04NM

BPS07-21C0.0024

BPS07-22C0.00026

BPS11-10C0.00194

BPS11-11C0.00016

BPS11-17C0.0109

BPS11-18C0.116

GS-08R0.0033

GS-29DNV

MSD-01C0.093

0.001

0.001

0.1

0.01

0.001

0.001

0.001

0.1

0.001

.0 600 1,200 1,800300

Feet

LegendLOWER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Cadmium (mg/L)

Cadmium Concentration Contour (mg/L)

Inferred Cadmium Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/7/2020FIGURE 20C

PARROT PMPCadmium Iso-concentration Map

Lower Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure20C CADMIUM_OCT2018_LOWER.mxd, Author: jleprowse NOTES1. NV- Not Valid

Page 10: !O · MSDSG-03

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!<!<

!<

MH-MSD1160.0208

PMP-12<0.003

MSDSG-05<0.003

MSDSG-03<0.003

MSDSG-02<0.003

MH-MSD1080.0065

AMC-120.00039

AMC-23NM

BPS07-05A0.000039

AMW-13A0.000043

PT14-10.0194

PMP-11A<0.0003

PMP-10A<0.003

PMP-09A<0.0003

PMP-08A2<0.003

PMP-08A**0.0004

PMP-07A<0.0003

PMP-06A0.0003

PMP-05A0.006

PMP-03A0.0086

PMP-02A0.018

PMP-01A0.0227

MSD-02A0.0028

MSD-01ANM

MF-110.000047

MF-100.00075

MF-090.0035

MF-080.0019

MF-070.000045

MF-05NM

MF-030.00036

MF-01NM

GS-46S0.00037

GS-45*<0.003

GS-44S0.000039

GS-42S0.0029

GS-41S*0.514

GS-31S0.000039

GS-30S0.000039

GS-29SRNV

GS-28<0.0003

GS-11R1.1

GS-09-03*0.0079

GS-09-02*0.0124GS-09-01*

0.002

BT-98-020.000039BPS11-19A2

<0.003

BPS11-150.000039

BPS11-14A0.000039

BPS11-12A0.000039

BPS11-11A2<0.003

BPS11-11A1**<0.003

BPS11-10A0.0022

BPS11-030.000063

BPS07-230.00015

BPS07-22R0.000072

BPS07-220.0907

BPS07-210.0011

BPS07-16A0.000039

BPS07-11A0.000039

BPS07-070.000058

BPS07-03A0.000039

BPS07-01A0.000039

AMW-200.00021

AMW-120.00057

AMW-11NM

AMW-090.0048

AMW-020.0004

AMW-01A0.0029

AMC-240.000039

0.001

0.1

0.01

0.10.001

0.1

.0 600 1,200 1,800300

Feet

Legend!O MANHOLE

!< SURFACE WATER

UPPER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Lead (mg/L)

Lead Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/1/2020FIGURE 21A

PARROT PMPLead Iso-concentration Map

Upper Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure21A LEAD_OCT2018_UPPER.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured3. NV- Not Valid4. ** Indicates Perched Aquifer

Page 11: !O · MSDSG-03

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AMC-06<.00006

AMC-130.000046

PMP-10B<0.0003

PMP-11B<0.0003

PMP-09B0.0006

PMP-08B<0.0003

PMP-07B<0.0003

PMP-06B0.036

PMP-05BR0.005

PMP-04B0.0021

PMP-02B0.0039

PMP-01B<0.0003

MF-07B0.0004

GS-28B<0.0003

BPS07-07B<0.0003

MSD-050.000039

MSD-040.000039

MSD-030.0055

MSD-02B0.0123

MSD-01B0.0099

GS-46D0.00048

GS-44D0.00022

GS-42D0.0143

GS-41D*0.0458

GS-40R0.001

GS-32D0.000039

GS-31D0.000039

GS-30D0.000041

GS-09R0.00047

BT-98-02B0.000039

BPS11-20*NM

BPS11-19B0.000046

BPS11-18B0.0271

BPS11-14B0.000067

BPS11-13B0.000044

BPS11-11B<0.003

BPS11-10B0.000061

BPS11-090.000039

BPS11-040.000039

BPS07-240.000039BPS07-22B

0.000039BPS07-21B0.000066

BPS07-16B0.000039

BPS07-11B0.0029

BPS07-05B0.000039

BPS07-01B0.000039

AMW-13B20.00028

AMW-13B<0.003

AMW-080.0224

AMW-01B0.0038

AMC-24B0.000042

AMC-23B0.00012

0.001

0.001 0.001

0.01

0.01

.0 600 1,200 1,800300

Feet

LegendMIDDLE ALLUVIAL AQUIFER UNIT@A Monitoring Well with Lead (mg/L)

Inferred Lead Concentration Contour (mg/L)

Lead Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/1/2020FIGURE 21B

PARROT PMPLead Iso-concentration Map

Middle Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure21B LEAD_OCT2018_MIDDLE.mxd, Author: j leprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference3. NM- Not Measured

Page 12: !O · MSDSG-03

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AMC-24C0.000039

GS-29DNV

MSD-01C0.00056

GS-08R0.000039

BPS11-18C0.0004BPS11-17C

0.000039

BPS11-11C0.000039

BPS11-10C0.00009

BPS07-22C0.000039

BPS07-21C0.000039

BMF-96-04NM

BMF-96-03NM

AMW-13C0.000039

AMW-01C0.000043

.0 600 1,200 1,800300

Feet

LegendLOWER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Lead (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/7/2020FIGURE 21C

PARROT PMPLead Iso-concentration Map

Lower Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure21C LEAD_OCT2018_LOWER.mxd, Author: jleprowse NOTES1. NV- Not Valid

Page 13: !O · MSDSG-03

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MH-MSD1160.004

MSDSG-020.008

MSDSG-030.004

MSDSG-050.003

SS-040.0043

PMP-120.003

MH-MSD1130.022

MH-MSD1080.006

0.01

0.001

0.001

0.001

0.01

0.1

0.010.0

01

0.1

AMC-120.00038

AMC-23NM

AMC-24NM

AMW-01A0.015

AMW-020.00960

AMW-09<0.001

AMW-11NM

AMW-120.0057

AMW-20<0.001

BPS07-01A0.0026

BPS07-03A0.00069

BPS07-05A0.01

BPS07-11A<0.001

BPS07-16A0.00092

BPS07-210.53

BPS07-22R0.027

BPS11-030.0052

BPS11-10A0.525

BPS11-11A1**0.003

BPS11-11A20.002

BPS11-12A0.0042

BPS11-14A0.0012

BPS11-150.0018

BPS11-19A20.002

BT-98-020.0011

GS-09-01*0.005

GS-09-02*0.003

GS-09-03*0.004

GS-11R0.0017

GS-280.001

GS-29SR0.004

GS-30S0.016

GS-31S0.0022

GS-41S*0.061

GS-42S0.004

GS-44S0.00037

GS-45*0.005

GS-46S0.0014

MF-01NM

MF-03NM

MF-05NM

MF-070.003

MF-080.00095 MF-09

0.0037

MF-100.043

MF-110.007

MSD-01ANMMSD-02A

0.001

PMP-01A<0.001

PMP-02A0.011

PMP-03A0.084

PMP-05A0.026

PMP-06A0.003

PMP-07A0.004

PMP-08A2<0.001

PMP-10A0.002

PMP-11A0.002

PT14-10.004

AMW-13A0.009

PMP-09A0.003

PMP-08A**0.948

BPS07-230.087 BPS07-22

NM

BPS07-070.009

.0 600 1,200 1,800300

Feet

Legend!O MANHOLE

!< SURFACE WATER

UPPER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Arsenic (mg/L)

Arsenic Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/1/2020FIGURE 22A

PARROT PMPArsenic Iso-concentration Map

Upper Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure22A ARSENIC_OCT2018_UPPER.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference2. NM- Not Measured3. ** Indicates Perched Aquifer

Page 14: !O · MSDSG-03

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0.001

0.1

0.001

0.001

0.001 0.01

0.01

AMC-060.00055

AMC-130.00081

AMC-23B0.006

AMC-24B0.004

AMW-01B0.001

AMW-080.039

AMW-13B0.004

AMW-13B20.005

BPS07-01B0.0015

BPS07-05B0.00053

BPS07-11B<0.001

BPS07-16B0.0015

BPS07-21B0.0066

BPS07-22B0.0037

BPS07-240.0097

BPS11-040.02

BPS11-090.0053

BPS11-10B0.007

BPS11-11B0.003

BPS11-13B0.0018

BPS11-14B0.002

BPS11-18B0.001

BPS11-19B0.005

BPS11-20*0.008

BT-98-02B0.00076

GS-09R0.0035GS-30D

0.003GS-31D0.0011

GS-32D0.0049

GS-40R<0.001

GS-41D*0.041

GS-42D0.003

GS-44D0.00095

GS-46D0.00065MSD-01B

0.00085MSD-02B0.001

MSD-030.002

MSD-040.001BPS07-07B

0.008

GS-28B0.002

MF-07B0.003

PMP-01B0.006

PMP-02B0.002

PMP-04B0.002

PMP-05BR0.001

PMP-06B0.007

PMP-07B0.002

PMP-08B0.005

PMP-09B0.011

PMP-10B0.002

PMP-11B0.005

MSD-050.004

.0 600 1,200 1,800300

Feet

LegendMIDDLE ALLUVIAL AQUIFER UNIT@A Monitoring Well with Arsenic (mg/L)

Arsenic Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 2/17/2020FIGURE 22B

PARROT PMPArsenic Iso-concentration Map

Middle Alluvial Aquifer Unit Oct. 2018

Path: M:\NRDPM02\GIS\2020\Figure22B ARSENIC_OCT2018_MIDDLE.mxd, Author: jleprowse

NOTES1. * Indicates Concentration is from July 2018 sampling, used for reference

Page 15: !O · MSDSG-03

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AMC-24C0.007

AMW-01C0.009

AMW-13C0.006

BMF-96-03NM

BMF-96-04NM

BPS07-21C0.0063

BPS07-22C0.009

BPS11-10C0.003

BPS11-11C0.003

BPS11-17C0.005

BPS11-18C0.004

GS-08R0.0025

GS-29DNV

MSD-01C0.00074

0.001

0.010.001 0.01

0.001

0.001

0.001

.0 600 1,200 1,800300

Feet

LegendLOWER ALLUVIAL AQUIFER UNIT@A Monitoring Well with Arsenic (mg/L)

Arsenic Concentration Contour (mg/L)

Inferred Arsenic Concentration Contour (mg/L)

Parrot Tailings Removal Area

Job#: NRDPM02

Date: 5/7/2020FIGURE 22C

PARROT PMPArsenic Iso-concentration Map

Lower Alluvial Aquifer Unit Oct. 2018

Path: E:\Home_M_Drive\Parrot\Figure22C ARSENIC_OCT2018_LOWER.mxd, Author: jleprowse

NOTES1. NV- Not Valid2. NM- Not Measured