appendix c piezometer installation logs

106
Citizens Energy Group Fall Creek/White River Tunnel System Geotechnical Investigation Final Geotechnical Data Report CEG Project CS-18-072B B&V Project 166292 APPENDIX C PIEZOMETER INSTALLATION LOGS Reference 97 Page 1

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Page 1: APPENDIX C PIEZOMETER INSTALLATION LOGS

Citizens Energy Group Fall Creek/White River Tunnel System

Geotechnical Investigation Final Geotechnical Data Report

CEG Project CS-18-072B B&V Project 166292

APPENDIX C

PIEZOMETER INSTALLATION LOGS

Reference 97 Page 1

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Page 21: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1638101.20 E 187033.36

685.18 ft

MONITORING WELL NO. B-24

R. Orzechowicz S. Fairfax M. Bradford

04/02/2010

04/02/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

684.93 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 225' to 195' BGS. 2" sch 80 pvc riser set from 195' toground surface. #4 filter sand pack set from 263.7' to 192' BGS. Bentonite pellets set from 192' to 189' BGS as primary seal. 2to 1 portland cement to bentonite gel grout set as surface seal from 189' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

30.0 ft

263.7 ft225.0 ft

192.0 ft

Reference 97 Page 21

Page 22: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Mike McEvoyTesTech, Inc.

N 1639974.32 E 185879.83

694.59 ft

MONITORING WELL NO. B-25

R. Orzechowicz S. Fairfax M. Bradford

03/05/2010

03/05/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

694.19 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 230.0' to 200.0' BGS. 2" sch 80 pvc riser set from200.0' to ground surface. #4 filter sand pack set from 263.2' to 197.0' BGS. Bentonite pellets set from 197.0' to 192.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 192.0' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.0 ft

2.0 ft

30.0 ft

263.2 ft230.0 ft

197.0 ft

Reference 97 Page 22

Page 23: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Terry WilsonTesTech, Inc.

N 1642293.44 E 186155.08

701.63 ft

MONITORING WELL NO. B-27

S. Oster S. Fairfax M. Bradford

04/12/2010

04/12/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

701.21 ft

NOTES : 0.3 feet of cave-in at bottom of hole prior to installing the well.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from ' to ' BGS. 2" sch 80 pvc riser set from 75.2' to groundsurface. #4 filter sand pack set from 85.2' to 73.4' BGS. Bentonite pellets set from 73.4' to 70.3' BGS as primary seal. 2 to 1portland cement to bentonite gel grout set as surface seal from 192.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.1 ft

2.0 ft

10.0 ft

85.2 ft85.2 ft

73.4 ft

Reference 97 Page 23

Page 24: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Terry WilsonTesTech, Inc.

N 1646282.63 E 185969.83

697.44 ft

MONITORING WELL NO. B-28

S. Oster S. Fairfax M. Bradford

03/03/2010

03/03/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.11 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 85.0' to 73.0' BGS. 2" sch 80 pvc riser set from 75.0'to ground surface. #4 filter sand pack set from 85.0' to 68.0' BGS. Bentonite pellets set from 68.0' to 63.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 63.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.0 ft

2.0 ft

10.0 ft

85.0 ft85.0 ft

68.0 ft

Reference 97 Page 24

Page 25: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1644221.61 E 185219.40

675.65 ft

MONITORING WELL NO. B-29

R. Orzechowicz S. Fairfax M. Bradford

01/18/2010

01/18/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

675.30 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 200.0' to 230.0' BGS. 2" sch 80 pvc riser set from200.0' to ground surface. #4 filter sand pack set from 264.6' to 197.0' BGS. Bentonite pellets set from 194.8' to 197.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 194.8' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.2 ft

2.0 ft

30.0 ft

264.6 ft230.0 ft

197.0 ft

Reference 97 Page 25

Page 26: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1645599.11 E 185258.64

681.65 ft

MONITORING WELL NO. B-30

R. Orzechowicz S. Fairfax M. Bradford

01/06/2010

01/06/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

681.45 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 224.7' to 196.3' BGS. 2" sch 80 pvc riser set from194.7' to ground surface. #4 filter sand pack set from 260.3' to 190.0' BGS. Bentonite pellets set from 190.0' to 183.7' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 183.7' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

6.3 ft

2.0 ft

30.0 ft

260.3 ft224.7 ft

190.0 ft

Reference 97 Page 26

Page 27: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Chuck WillisTesTech, Inc.

N 1645458.55 E 184872.17

699.25 ft

MONITORING WELL NO. B-31

S. Oster S. Fairfax M. Bradford

01/06/2010

01/06/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

698.94 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 84.5' to 74.5' BGS. 2" sch 80 pvc riser set from 74.5'to ground surface. #4 filter sand pack set from 84.5' to 72.0' BGS. Bentonite pellets set from 72.0' to 69.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 69.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

84.5 ft84.5 ft

72.0 ft

Reference 97 Page 27

Page 28: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-45B / Charlie BroughTesTech, Inc.

N 1647504.89 E 183437.65

687.71 ft

MONITORING WELL NO. B-33

S. Oster S. Fairfax M. Bradford

01/20/2010

01/20/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

687.36 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 78.0' to 68.0' BGS. 2" sch 80 pvc riser set from 68.0'to ground surface. #4 filter sand pack set from 78.0' to 65.0' BGS. Bentonite pellets set from 65.0' to 62.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 62.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

78.0 ft78.0 ft

65.0 ft

Reference 97 Page 28

Page 29: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-50 Turbo / Mike McEvoyTesTech, Inc.

N 1647188.32 E 184512.82

680.59 ft

MONITORING WELL NO. B-34

S. Oster S. Fairfax M. Bradford

02/02/2010

02/02/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

680.27 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 73.6' to 63.6' BGS. 2" sch 80 pvc riser set from 63.6'to ground surface. #4 filter sand pack set from 73.6' to 61.6' BGS. Bentonite pellets set from 61.6' to 59.6' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 59.6' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

73.6 ft73.6 ft

61.6 ft

Reference 97 Page 29

Page 30: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1647136.87 E 184638.00

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

680.55 ft

MONITORING WELL NO. B-34-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

680.15 ft

NOTES : Bottom of hole 243 7/12; Diluted oil was observed upon removal of dilatometer; 7 1/2' of cave

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 234.2'. 0.7' of 3/8" coatedbentonite pellets were used for the lower seal. No. 4 sand was then used and brought to a depth of 232.8'. A 1.5" Schedule80 cap 6" in length was used as the sediment trap. The 1.5" Schedule 80 .010 slot at 1/8" spacing screen was installed from202.3' to 232.3'. 2.3' additional No. 4 sand was placed on top of the screen. From 197.6' to 200' 3/8" coated bentonitepellets were used as the primary seal. Cement bentonite grout was then used to fill the hole to the flush mount cover.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

12/4/2012

12/5/2012

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

36H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.4 ft

0.5 ft

0.7 ft

30.0 ft

233.5 ft232.8 ft

200.0 ft

Reference 97 Page 30

Page 31: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Rick JonesTesTech, Inc.

N 1648313.60 E 181418.96

703.72 ft

MONITORING WELL NO. B-35

S. Oster S. Fairfax M. Bradford

12/18/2009

12/21/2009SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

703.72 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 78.0' to 69.0' BGS. 2" sch 80 pvc riser set from 68.0'to ground surface. #4 filter sand pack set from 78.0' to 66.0' BGS. Bentonite pellets set from 66.0' to 63.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 63.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

78.0 ft78.0 ft

66.0 ft

Reference 97 Page 31

Page 32: APPENDIX C PIEZOMETER INSTALLATION LOGS

A. Noronha

N 1647944.09 E 180165.42

703.98 ft

MONITORING WELL NO. B-35-2

M. Bradford

TesTech, Inc. CME-45B / Mike McEvoy

S. Oster

SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOROverburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

Indianapolis, Indiana

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

703.64 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 48.6' to 38.6' BGS. 2" sch 80 pvc riser set from38.6' to ground surface. #4 filter sand pack set from 48.6' to 35.0' BGS. Bentonite pellets set from 35.0' to 32.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 32.0' to ground surface.

6/29/2010

6/29/2010

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

6/13

14:

03H

:\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

10.0 ft

48.6 ft48.6 ft

35.0 ft

2.0 ft

Reference 97 Page 32

Page 33: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Rick JonesTesTech, Inc.

N 1649106.51 E 180804.49

698.01 ft

MONITORING WELL NO. B-36

R. Orzechowicz S. Fairfax M. Bradford

12/17/2009

12/17/2009SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.78 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 93.7' to 83.7' BGS. 2" sch 80 pvc riser set from 83.7'to ground surface. #4 filter sand pack set from 93.7' to 68.7' BGS. Bentonite pellets set from 68.7' to 66.7' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 66.7' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

93.7 ft93.7 ft

68.7 ft

Reference 97 Page 33

Page 34: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-45B / Mike McEvoyTesTech, Inc.

N 1649133.73 E 180113.51

699.02 ft

MONITORING WELL NO. B-36-2

S. Oster S. Fairfax M. Bradford

06/28/2010

06/28/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

698.82 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 48.1' to 38.1' BGS. 2" sch 80 pvc riser set from 38.1'to ground surface. #4 filter sand pack set from 48.1' to 33.4' BGS. Bentonite pellets set from 33.4' to 29.1' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 29.1' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

4.3 ft

2.0 ft

10.0 ft

48.1 ft48.1 ft

33.4 ft

Reference 97 Page 34

Page 35: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Allen MesserTesTech, Inc.

N 1650472.61 E 180539.82

704.87 ft

MONITORING WELL NO. B-37

E. Litton S. Fairfax M. Bradford

12/17/2010

12/17/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

704.59 ft

NOTES : The sand pack is for a smaller diameter than expected because the sand came in around the hole.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 47.0' to 37.0' BGS. 2" sch 80 pvc riser set from 37.0'to ground surface. #4 filter sand pack set from 47.0' to 34.5' BGS. Bentonite pellets set from 34.5' to 32.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 32.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.5 ft

2.0 ft

10.0 ft

47.0 ft47.0 ft

34.5 ft

Reference 97 Page 35

Page 36: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1651041.54 E 180695.47

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

704.64 ft

MONITORING WELL NO. B-37-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

704.11 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 241.0'. 6" of 3/8" coatedbentonite pellets were used for the lower seal. No. 4 sand was then used and brought to a depth of 239.0'. A 6" 1.5"Schedule 80 cap was used as the sediment trap and placed at a depth of 239.0'. The 1.5" Schedule 80 .010 slot at 1/8"spacing screen was installed from 208.5' to 238.5'. No. 4 sand was then used as the filter material and brought to a depth of206.0'. From 203.0' to 206.0' 3/8" bentonite pellets were used as the primary seal. Cement bentonite grout was then used tofill the hole to the flush concrete pad.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

11/30/2012

12/1/2012

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

3.0 ft

0.5 ft

0.5 ft

30.0 ft

240.5 ft239.0 ft

206.0 ft

Reference 97 Page 36

Page 37: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Allen MesserTesTech, Inc.

N 1650554.27 E 180229.86

704.31 ft

MONITORING WELL NO. B-38

T. Hughes S. Fairfax M. Bradford

12/16/2009

12/17/2009SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

703.94 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 93.3' to 83.3' BGS. 2" sch 80 pvc riser set from 83.3'to ground surface. #4 filter sand pack set from 93.3' to 79.7' BGS. Bentonite pellets set from 79.7' to 77.4' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 77.4' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.3 ft

2.0 ft

10.0 ft

93.3 ft93.3 ft

79.7 ft

Reference 97 Page 37

Page 38: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Terry WilsonTesTech, Inc.

N 1652969.81 E 179783.26

696.67 ft

MONITORING WELL NO. B-40

S. Oster S. Fairfax M. Bradford

04/06/2010

04/07/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

696.27 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 77.0' to 67.0' BGS. 2" sch 80 pvc riser set from 67.0'to ground surface. #4 filter sand pack set from 77.0' to 65.0' BGS. Bentonite pellets set from 65.0' to 62.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 62.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

77.0 ft77.0 ft

65.0 ft

Reference 97 Page 38

Page 39: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Allen MesserTesTech, Inc.

N 1653535.92 E 181041.69

692.38 ft

MONITORING WELL NO. B-41

P. Soderquist S. Fairfax M. Bradford

12/23/2009

12/23/2009SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

692.04 ft

NOTES : Surface seal quik-gel bentonite & quikrete portland cement type 1. 1:2 pel-plug bentonite pellets for primary seal.Flushed hole until water ran clean; set screen & riser pipe; filled sand by hand and primary seal by hand; let primary seal cure 30min.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 78.5' to 68.5' BGS. 2" sch 80 pvc riser set from 68.5'to ground surface. #4 filter sand pack set from 78.5' to 65.5' BGS. Bentonite pellets set from 65.5' to 63' BGS as primary seal.2 to 1 portland cement to bentonite gel grout set as surface seal from 63.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.5 ft

2.0 ft

10.0 ft

78.5 ft78.5 ft

65.5 ft

Reference 97 Page 39

Page 40: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Steve WanstrathTesTech

N 1654295.67 E 184594.32

687.81 ft

MONITORING WELL NO. B-42-4

R. Orzechowicz M. Bradford M. Bradford

11/09/2011

11/10/2011SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 1.5 inch

Not measured

687.33 ft

NOTES :

INSTALLATION METHOD : Set filter sand from bottom of borehole (231.0') to 215.8' BGS, followed by Bentonite pellets to205.4' BGS. 1.5" sch 40 PVC 0.010 slot screen set from 215.45' to 185.45' BGS. 1.5" sch 40 PVC riser pipe set from 185.45'to ground surface. #4 filter sand pack set from 205.4' to 173.5' BGS. Bentonite pellets set from 173.5' to 163.5' BGS asprimary seal. 3 to 1 portland cement to bentonite gel grout set as surface seal from 163.5' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 3 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 40

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 40Slot Dimensions : 0.010

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

10.0 ft

0.4 ft

10.4 ft

30.0 ft

205.4 ft205.4 ft

173.5 ft

Reference 97 Page 40

Page 41: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1657266.27 E 189126.09

711.05 ft

MONITORING WELL NO. B-43

R. Orzechowicz S. Fairfax M. Bradford

07/27/2010

07/27/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

708.48 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 225.0' to 224.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 224.0' to 194.0' BGS. 2" sch 80 pvc riser set from 194.0' to ground surface. #4 filter sand pack set from 224.0' to191.6' BGS. Bentonite pellets set from 191.6' to 184.5' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 184.5' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.1 ft

2.0 ft

1.0 ft

30.0 ft

224.0 ft224.0 ft

191.6 ft

Reference 97 Page 41

Page 42: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / John GilbertTesTech, Inc.

N 1651078.09 E 183031.52

683.51 ft

MONITORING WELL NO. B-44

R. Orzechowicz S. Fairfax M. Bradford

04/19/2010

04/19/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

682.80 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 220.0' to 190.0' BGS. 2" sch 80 pvc riser set from190.0' to ground surface. #4 filter sand pack set from 252.0' to 187.0' BGS. Bentonite pellets set from 187.0' to 184.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 187.0' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

30.0 ft

252.0 ft220.0 ft

187.0 ft

Reference 97 Page 42

Page 43: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1650737.26 E 181340.22

688.67 ft

MONITORING WELL NO. B-45

R. Orzechowicz S. Fairfax M. Bradford

01/28/2010

01/28/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

688.32 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 220.0' to 190.0' BGS. 2" sch 80 pvc riser set from190.0' to ground surface. #4 filter sand pack set from 254.5' to 188.0' BGS. Bentonite pellets set from 188.0' to 187.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 187.0' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

30.0 ft

254.5 ft220.0 ft

188.0 ft

Reference 97 Page 43

Page 44: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-50 Turbo / Mike McEvoyTesTech, Inc.

N 1651532.61 E 184933.22

705.94 ft

MONITORING WELL NO. B-46

S. Oster S. Fairfax M. Bradford

02/02/2010

02/04/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

705.68 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 93.6' to 83.6' BGS. 2" sch 80 pvc riser set from 83.6'to ground surface. #4 filter sand pack set from 93.6' to 80.0' BGS. Bentonite pellets set from 80.0' to 78.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 78.0' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

93.6 ft93.6 ft

80.0 ft

Reference 97 Page 44

Page 45: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1651548.98 E 184916.18

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

707.17 ft

MONITORING WELL NO. B-46-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

706.75 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 226.0'. 0.8' of 3/8" coatedbentonite pellets were used for the lower seal. No. 4 sand was then used and brought to a depth of 224.6'. A 6" 1.5"Schedule 80 cap was used as the sediment trap and placed at 224.6'. The 1.5" Schedule 80 .010 slotted screen at 1/8"spacing was installed from 194.1' to 224.1'. No. 4 sand was used as the filter material and brought to a depth of 190.2'.From 188.2' to 190.2' 3/8" coated bentonite pellets were used as the primary seal. Cement bentonite grout was then used tofill the hole to the flush concrete pad.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

1/8/2013

1/9/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.0 ft

0.5 ft

0.8 ft

30.0 ft

225.2 ft224.6 ft

190.2 ft

Reference 97 Page 45

Page 46: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-50 Turbo / Mike McEvoyTesTech, Inc.

N 1658547.62 E 185546.08

711.51 ft

MONITORING WELL NO. B-47

S. Oster S. Fairfax M. Bradford

02/12/2010

02/12/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

711.19 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 117.0' to 107.0' BGS. 2" sch 80 pvc riser set from107.0' to ground surface. #4 filter sand pack set from 117.0' to 105.0' BGS. Bentonite pellets set from 105.0' to 103.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 103.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

117.0 ft117.0 ft

105.0 ft

Reference 97 Page 46

Page 47: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1658524.94 E 185677.73

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

706.88 ft

MONITORING WELL NO. B-47-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

706.49 ft

NOTES : Drilled to 220.1'. No lower seal set.

INSTALLATION METHOD : Due to this hole being redrilled no lower seal was set. Bottom of the hole was drilled to220.1'. A 1.5" Schedule 80 cap 6" in length was placed on the end of the screen. The 1.5" Schedule 80 .010 slotted screenat 1/8" spacing was installed from 189.6' to 219.6'. The No. 4 sand filter material was then brought to a depth of 188.0'. Abentonite slurry was used as the primary seal due to pellets bridging in the hole. Cement bentonite grout was then utilized tofill the remaining hole to the flush mount cover.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Slurry

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Rock

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

4/1/2013

4/2/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

5.0 ft

0.5 ft

30.0 ft

220.1 ft220.1 ft

188.0 ft

Reference 97 Page 47

Page 48: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1657323.47 E 189092.14

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

709.61 ft

MONITORING WELL NO. B-48-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

709.26 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 239.4'. 0.5' of 1/4" coatedbentonite pellets were used for the lower seal. No. 4 sand was used and brought to a depth of 238.2'. A 1.5" Schedule 80cap 6" was used as the sediment trap. The 1.5" Schedule 80 .010 slotted screen at 1/8" spacing was installed from 207.7' to237.7'. The filter material was brought to a depth of 205.8'. From 203.3' to 205.8' 1/4" coated bentonite pellets were used asthe primary seal. Cement bentonite grout was then utilized to fill the hole to the flush mount cover.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

2/26/2013

2/28/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.5 ft

0.5 ft

0.5 ft

30.0 ft

238.9 ft238.2 ft

205.8 ft

Reference 97 Page 48

Page 49: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1658551.49 E 188303.25

709.61 ft

MONITORING WELL NO. B-50

R. Orzechowicz S. Fairfax M. Bradford

02/10/2010

02/10/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

709.61 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 99.0' to 89.0' BGS. 2" sch 80 pvc riser set from 89.0'to ground surface. #4 filter sand pack set from 99.0' to 87.0' BGS. Bentonite pellets set from 87.0' to 85.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 85.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

99.0 ft99.0 ft

87.0 ft

Reference 97 Page 49

Page 50: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1658528.99 E 187622.10

703.85 ft

MONITORING WELL NO. B-50A

R. Orzechowicz S. Fairfax M. Bradford

07/15/2010

07/15/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

703.55 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 250.3' to 250.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 250.0' to 220.0' BGS. 2" sch 80 pvc riser set from 220.0' to ground surface. #4 filter sand pack set from 250.0' to216.9' BGS. Bentonite pellets set from 216.9' to 207.4' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 207.4' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

9.5 ft

2.0 ft

0.3 ft

30.0 ft

250.0 ft250.0 ft

216.9 ft

Reference 97 Page 50

Page 51: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1660685.72 E 189507.20

724.65 ft

MONITORING WELL NO. B-51A

R. Orzechowicz S. Fairfax M. Bradford

04/20/2010

04/20/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

724.41 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 200.4' to 170.4' BGS. 2" sch 80 pvc riser set from170.4' to ground surface. #4 filter sand pack set from 200.4' to 167.0' BGS. Bentonite pellets set from 167.0' to 165.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 165.0' to ground surface.

Vernon Fork/Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

30.0 ft

200.4 ft200.4 ft

167.0 ft

Reference 97 Page 51

Page 52: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-55 / Terry WilsonTesTech, Inc.

N 1660403.85 E 190194.68

711.29 ft

MONITORING WELL NO. B-51B

S. Oster S. Fairfax M. Bradford

04/14/2010

04/14/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

711.29 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 100.1' to 90.1' BGS. 2" sch 80 pvc riser set from 90.1'to ground surface. #4 filter sand pack set from 100.1' to 88.0' BGS. Bentonite pellets set from 88.0' to 85.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 85.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

100.1 ft100.1 ft

88.0 ft

Reference 97 Page 52

Page 53: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-45B / Mike McEvoyTesTech, Inc.

N 1660642.34 E 188796.50

722.98 ft

MONITORING WELL NO. B-51C

S. Oster S. Fairfax M. Bradford

06/25/2010

06/25/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

722.68 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 49.4' to 39.4' BGS. 2" sch 80 pvc riser set from 39.4'to ground surface. #4 filter sand pack set from 49.4' to 36.1' BGS. Bentonite pellets set from 36.1' to 33.2' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 33.2' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.9 ft

2.0 ft

10.0 ft

49.4 ft49.4 ft

36.1 ft

Reference 97 Page 53

Page 54: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1659352.14 E 190712.74

708.78 ft

MONITORING WELL NO. B-52

R. Orzechowicz S. Fairfax M. Bradford

02/11/2010

02/12/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

708.58 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 118.5' to 108.5' BGS. 2" sch 80 pvc riser set from108.5' to ground surface. #4 filter sand pack set from 118.5' to 105.0' BGS. Bentonite pellets set from 105.0' to 103.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 103.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

118.5 ft118.5 ft

105.0 ft

Reference 97 Page 54

Page 55: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1660341.07 E 191169.27

710.95 ft

MONITORING WELL NO. B-53

R. Orzechowicz S. Fairfax M. Bradford

02/05/2010

02/05/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

710.55 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 200.0' to 170.0' BGS. 2" sch 80 pvc riser set from170.0' to ground surface. #4 filter sand pack set from 250.3' to 168.0' BGS. Bentonite pellets set from 168.0' to 166.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 166.0' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

30.0 ft

250.3 ft200.0 ft

168.0 ft

Reference 97 Page 55

Page 56: APPENDIX C PIEZOMETER INSTALLATION LOGS

M. Bradford

N 1660019.93 E 192619.08

718.25 ft

MONITORING WELL NO. B-53-2

M. Bradford

TesTech, Inc. CME-75 / Chuck Willis

N. Parsons

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTORMississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

717.95 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 231.2'. 0.7' of 1/4" coatedbentonite pellets were used for the lower seal. No. 4 sand was used to bring the depth to 229.9'. A 1.5" Schedule 80 cap 6"in length was placed on the end of the screen. The 1.5" Schedule 80 .010 slotted screen at 1/8" spacing was installed from199.4' to 229.4'. The No. 4 sand filter material was then brought to a depth of 197.4'. From 194.4' to 197.4' 1/4" coatedbentonite pellets were installed as the primary seal. Cement bentonite grout was then utilized to fill the remaining hole to theflush mount cover.

2/7/2013

2/8/2013

SURFACE SEALType : 3 to 1 portland cement to bentonite gel grout

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

10/1

3 10

:40

H:\P

RO

JEC

TS

\166

292\

GD

R -

PH

AS

E 3

& 4

\FC

WR

TS

201

3.G

PJ

3.0 ft

0.7 ft

30.0 ft

230.5 ft229.9 ft

197.4 ft

0.5 ft

Reference 97 Page 56

Page 57: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1660344.69 E 191177.28

711.13 ft

MONITORING WELL NO. B-54

R. Orzechowicz S. Fairfax M. Bradford

02/09/2010

02/09/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

710.95 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 85.0' to 55.0' BGS. 2" sch 80 pvc riser set from 55.0'to ground surface. #4 filter sand pack set from 85.0' to 73.0' BGS. Bentonite pellets set from 73.0' to 71.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 71.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

85.0 ft85.0 ft

73.0 ft

Reference 97 Page 57

Page 58: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1660555.98 E 192537.10

M. Bradford

CME-550 / Chuck Willis

N. Parsons

714.22 ft

MONITORING WELL NO. B-54-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

713.99 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 228.2'. 0.6' of 3/8" coatedbentonite pellets were used for the lower seal. No. 4 sand was then used to bring the depth to 227.0'. A 1.5" Schedule 80cap 6" in length was placed on the end of the screen. The 1.5" Schedule 80 .010 slotted screen at 1/8" spacing wasinstalled from 196.5' to 226.5'. The No. 4 sand filter material was then brought to a depth of 194.0'. From 192.0' to 194.0'3/8" coated bentonite pellets were installed as the primary seal. Cement bentonite grout was then utilized to fill theremaining hole to the flush mount cover.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

1/19/2013

1/20/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.0 ft

0.5 ft

0.6 ft

30.0 ft

227.6 ft227.0 ft

194.0 ft

Reference 97 Page 58

Page 59: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Mike McEvoyTesTech, Inc.

N 1660157.66 E 191673.37

707.93 ft

MONITORING WELL NO. B-55

S. Oster S. Fairfax M. Bradford

02/19/2010

02/19/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

707.57 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 72.9' to 62.9' BGS. 2" sch 80 pvc riser set from 62.9'to ground surface. #4 filter sand pack set from 72.9' to 61.6' BGS. Bentonite pellets set from 61.6' to 59.5' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 59.5' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.1 ft

2.0 ft

10.0 ft

72.9 ft72.9 ft

61.6 ft

Reference 97 Page 59

Page 60: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-45B / Mike McEvoyTesTech, Inc.

N 1660097.65 E 192345.48

716.21 ft

MONITORING WELL NO. B-55-2

S. Oster S. Fairfax M. Bradford

06/24/2010

06/24/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

715.91 ft

NOTES : 0.3 feet of cave-in before installing the well.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 49.0' to 39.0' BGS. 2" sch 80 pvc riser set from 39.0'to ground surface. #4 filter sand pack set from 49.3' to 36.3' BGS. Bentonite pellets set from 36.3' to 33.1' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 33.1' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.2 ft

2.0 ft

10.0 ft

49.3 ft49.0 ft

36.3 ft

Reference 97 Page 60

Page 61: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1660893.27 E 193414.57

706.66 ft

MONITORING WELL NO. B-56

R. Orzechowicz S. Fairfax M. Bradford

02/16/2010

02/16/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

706.41 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 73.2' to 63.2' BGS. 2" sch 80 pvc riser set from 63.2'to ground surface. #4 filter sand pack set from 73.2' to 61.2' BGS. Bentonite pellets set from 61.2' to 59.2' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 59.2' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

73.2 ft73.2 ft

61.2 ft

Reference 97 Page 61

Page 62: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Mike McEvoyTesTech, Inc.

N 1661349.71 E 194379.56

729.32 ft

MONITORING WELL NO. B-58

S. Oster S. Fairfax M. Bradford

02/22/2010

02/22/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

729.09 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 80.5' to 70.5' BGS. 2" sch 80 pvc riser set from 70.5'to ground surface. #4 filter sand pack set from 80.5' to 68.3' BGS. Bentonite pellets set from 68.3' to 66.2' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 66.2' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.1 ft

2.0 ft

10.0 ft

80.5 ft80.5 ft

68.3 ft

Reference 97 Page 62

Page 63: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1661936.69 E 194712.28

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

728.58 ft

MONITORING WELL NO. B-58-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

728.31 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 236.0'. 0.5' of 3/8" coatedbentonite pellets were used for the lower seal. No. 4 sand was used to bring the depth to 235.0'. A 1.5" Schedule 80 cap 6"in length was placed on the end of the screen. The 1.5" Schedule 80 .010 slotted screen at 1/8" spacing was installed from204.5' to 234.5'. The No. 4 sand filter material was then brought to a depth of 202.0'. From 200.0' to 202.0' 3/8" coatedbentonite pellets were installed as the primary seal. Cement bentonite grout was then utilized to fill the remaining hole to theflush mount cover.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

1/31/2013

2/1/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.0 ft

0.5 ft

0.5 ft

30.0 ft

235.5 ft235.0 ft

202.0 ft

Reference 97 Page 63

Page 64: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME 550X / Chuck WillisTesTech, Inc.

N 1663245.26 E 194003.11

717.74 ft

MONITORING WELL NO. B-59

R. Orzechowicz S. Fairfax M. Bradford

04/08/2010

04/12/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

715.57 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 205.0' to 175.0' BGS. 2" sch 80 pvc riser set from175.0' to ground surface. #4 filter sand pack set from 205.0' to 172.0' BGS. Bentonite pellets set from 172.0' to 170.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 170.0' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

30.0 ft

205.0 ft205.0 ft

172.0 ft

Reference 97 Page 64

Page 65: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1664564.68 E 195395.59

712.23 ft

MONITORING WELL NO. B-60-2

R. Orzechowicz S. Fairfax M. Bradford

07/21/2010

07/21/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

711.85 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 249.8' to 249.5' BGS. 2" sch 80 pvc 0.010 slot screenset from 249.5' to 219.5' BGS. 2" sch 80 pvc riser set from 219.5' to ground surface. #4 filter sand pack set from 249.8' to214.0' BGS. Bentonite pellets set from 214.0' to 207.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 207.0' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.0 ft

2.0 ft

0.3 ft

30.0 ft

249.8 ft249.5 ft

214.0 ft

Reference 97 Page 65

Page 66: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME 550X / Chuck WillisTesTech, Inc.

N 1664589.37 E 195958.43

730.48 ft

MONITORING WELL NO. B-61

S. Oster S. Fairfax M. Bradford

03/11/2010

03/15/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

730.48 ft

NOTES : 1.1 feet of sand cave-in prior to setting well.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 98.6' to 88.6' BGS. 2" sch 80 pvc riser set from 88.6'to ground surface. #4 filter sand pack set from 98.6' to 84.3' BGS. Bentonite pellets set from 84.3' to 81.2' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 81.2' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.1 ft

2.0 ft

10.0 ft

98.6 ft98.6 ft

84.3 ft

Reference 97 Page 66

Page 67: APPENDIX C PIEZOMETER INSTALLATION LOGS

TesTech, Inc.

M. Bradford

N 1664720.00 E 195913.90

M. Bradford

CME-75 / Steve Wanstrath

N. Parsons

726.26 ft

MONITORING WELL NO. B-61-2

SURFACE ELEVATION

Citizens Energy Group

SEDIMENT TRAPDiameter : 1.5 inch

SURFACE SEALType : 3 to 1 portland cement to bentonite gelgrout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Indianapolis, IN

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

726.01 ft

NOTES :

INSTALLATION METHOD : The bottom of the hole was filled with No. 4 sand to a depth of 226.0'. 0.5' of 1/4" coatedbentonite pellets were installed for the lower seal. No. 4 sand was then used to bring the depth to 225.0'. A 1.5" Schedule 80cap 6" in length was placed on the end of the screen. The 1.5" Schedule 80 .010 slotted screen at 1/8" spacing wasinstalled from 194.5' to 224.5. The No. 4 sand filter material was then brought to a depth of 193.1'. From 190.4' to 193.1'1/4" coated bentonite pellets were installed as the primary seal. Cement bentonite grout was then utilized to fill theremaining hole to the flush mount cover.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 4.25 in

PRIMARY SEALType : Bentonite Pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 1.5 inchType : Schedule 80

FILTER MATERIALType : #4 Filter Sand Pack

LOWER SEALType : Bentonite Pellets

SHEET 1 OF 1

SCREENDiameter : 1.5 inchType : Schedule 80Slot Dimensions : 0.010

3/26/2013

3/27/2013

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

4/13

14:

37H

:\PR

OJE

CT

S\1

6629

2\G

DR

- P

HA

SE

3 &

4\F

CW

RT

S 2

013.

GP

J

2.7 ft

0.5 ft

0.5 ft

30.0 ft

225.5 ft225.0 ft

193.1 ft

Reference 97 Page 67

Page 68: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Mike McEvoyTesTech, Inc.

N 1665359.66 E 196201.27

727.23 ft

MONITORING WELL NO. B-62

S. Oster S. Fairfax M. Bradford

02/23/2010

02/24/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

727.02 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 225' to 195' BGS. 2" sch 80 pvc riser set from 195' toground surface. #4 filter sand pack set from 263.7' to 192' BGS. Bentonite pellets set from 192' to 189' BGS as primary seal. 2to 1 portland cement to bentonite gel grout set as surface seal from 189' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.3 ft

2.0 ft

10.0 ft

87.2 ft87.2 ft

73.4 ft

Reference 97 Page 68

Page 69: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1666000.05 E 196312.60

717.29 ft

MONITORING WELL NO. B-63

R. Orzechowicz S. Fairfax M. Bradford

02/24/2010

02/24/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

717.08 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 251.4' to 241.4' BGS. 2" sch 80 pvc riser set from241.4' to ground surface. #4 filter sand pack set from 251.4' to 188.0' BGS. Bentonite pellets set from 188.0' to 186.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 186.0' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

251.4 ft251.4 ft

188.0 ft

Reference 97 Page 69

Page 70: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Terry WilsonTesTech, Inc.

N 1666659.50 E 195748.47

724.19 ft

MONITORING WELL NO. B-64

R. Orzechowicz S. Fairfax M. Bradford

03/26/2010

03/26/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

723.86 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 251.3' to 221.3' BGS. 2" sch 80 pvc riser set from221.3' to ground surface. #4 filter sand pack set from 251.3' to 176.0' BGS. Bentonite pellets set from 176.0' to 173.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 173.0' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

30.0 ft

251.3 ft251.3 ft

176.0 ft

Reference 97 Page 70

Page 71: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Terry WilsonTesTech, Inc.

N 1667214.58 E 197412.86

720.25 ft

MONITORING WELL NO. B-65

R. Orzechowicz S. Fairfax M. Bradford

03/18/2010

03/18/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

719.89 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 210.0' to 180.0' BGS. 2" sch 80 pvc riser set from180.0' to ground surface. #4 filter sand pack set from 251.2' to 178.0' BGS. Bentonite pellets set from 178.0' to 176.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 176.0' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

30.0 ft

251.2 ft210.0 ft

178.0 ft

Reference 97 Page 71

Page 72: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME 550X / Chuck WillisTesTech, Inc.

N 1667109.07 E 196440.84

730.18 ft

MONITORING WELL NO. B-66

S. Oster S. Fairfax M. Bradford

03/30/2010

03/30/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

729.85 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 74.1' to 64.1' BGS. 2" sch 80 pvc riser set from 64.1'to ground surface. #4 filter sand pack set from 76.0' to 62.0' BGS. Bentonite pellets set from 62.0' to 60.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 60.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

17I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.0 ft

2.0 ft

10.0 ft

76.0 ft74.1 ft

62.0 ft

Reference 97 Page 72

Page 73: APPENDIX C PIEZOMETER INSTALLATION LOGS

Diedrich D-120 / Mike McEvoyTesTech, Inc.

N 1667796.49 E 198134.66

732.71 ft

MONITORING WELL NO. B-67

S. Oster S. Fairfax M. Bradford

02/17/2010

02/18/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

732.42 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 65.7' to 55.7' BGS. 2" sch 80 pvc riser set from 55.7'to ground surface. #4 filter sand pack set from 65.7' to 53.7' BGS. Bentonite pellets set from 53.7' to 51.5' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 51.5' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.2 ft

2.0 ft

10.0 ft

65.7 ft65.7 ft

53.7 ft

Reference 97 Page 73

Page 74: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-45B / JamesTesTech, Inc.

N 1670081.46 E 198752.48

736.66 ft

MONITORING WELL NO. B-69

S. Oster S. Fairfax M. Bradford

03/29/2010

03/29/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

736.43 ft

NOTES : 1.5 feet of cave-in occured during installation of well.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 87.0' to 77.0' BGS. 2" sch 80 pvc riser set from 77.0'to ground surface. #4 filter sand pack set from 88.5' to 75.0' BGS. Bentonite pellets set from 75.0' to 72.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 72.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

10.0 ft

88.5 ft87.0 ft

75.0 ft

Reference 97 Page 74

Page 75: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1670073.18 E 198714.44

736.43 ft

MONITORING WELL NO. B-70

S. Oster S. Fairfax M. Bradford

03/24/2010

03/24/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

736.18 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 250.3' to 220.3' BGS. 2" sch 80 pvc riser set from220.3' to ground surface. #4 filter sand pack set from 250.3' to 171.0' BGS. Bentonite pellets set from 171.0' to 168.3' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 168.3' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

2.7 ft

2.0 ft

30.0 ft

250.3 ft250.3 ft

171.0 ft

Reference 97 Page 75

Page 76: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / John GilbertTesTech, Inc.

N 1638865.55 E 186368.98

693.18 ft

MONITORING WELL NO. GW-01-DC

R. Orzechowicz S. Fairfax M. Bradford

05/12/2010

05/12/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

692.68 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as a lower seal from 230.8' to 230.0' BGS. 2" sch 80 pvc 0.010 slotscreen set from 230.0' to 200.0' BGS. 2" sch 80 pvc riser set from 200.0' to ground surface. #4 filter sand pack set from 230.0'to 198.0' BGS. Bentonite pellets set from 198.0' to 192.5' BGS as primary seal. 2 to 1 portland cement to bentonite gel groutset as surface seal from 192.5' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.5 ft

2.0 ft

0.8 ft

30.0 ft

230.0 ft230.0 ft

198.0 ft

Reference 97 Page 76

Page 77: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / John GilbertTesTech, Inc.

N 1638856.06 E 186374.61

693.12 ft

MONITORING WELL NO. GW-01-SC

R. Orzechowicz S. Fairfax M. Bradford

05/18/2010

05/18/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

692.70 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as a lower seal from 138.2' to 136.8' BGS. 2" sch 80 pvc 0.010 slotscreen set from 136.8' to 106.8' BGS. 2" sch 80 pvc riser set from 200.0' to ground surface. #4 filter sand pack set from 136.8'to 104.0' BGS. Bentonite pellets set from 104.0' to 95.8' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 95.8' to ground surface.

North Vernon

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

8.2 ft

2.0 ft

1.4 ft

30.0 ft

136.8 ft136.8 ft

104.0 ft

Reference 97 Page 77

Page 78: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / John GilbertTesTech, Inc.

N 1638846.97 E 186378.85

693.08 ft

MONITORING WELL NO. GW-01-SU

R. Orzechowicz S. Fairfax M. Bradford

05/20/2010

05/20/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

692.63 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as a lower seal from 93.3' to 92.5' BGS. 2" sch 80 pvc 0.010 slot screenset from 92.5' to 82.5' BGS. 2" sch 80 pvc riser set from 82.5' to ground surface. #4 filter sand pack set from 92.5' to 80.1'BGS. Bentonite pellets set from 80.1' to 75.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 75.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.1 ft

2.0 ft

0.8 ft

10.0 ft

92.5 ft92.5 ft

80.1 ft

Reference 97 Page 78

Page 79: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1644233.28 E 185220.98

674.87 ft

MONITORING WELL NO. GW-02-DC

S. Oster S. Fairfax M. Bradford

04/29/2010

04/29/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

675.14 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 210.0' to 180.0' BGS. 2" sch 80 pvc riser set from180.0' to ground surface. #4 filter sand pack set from 210.0' to 177.0' BGS. Bentonite pellets set from 177.0' to 161.0' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 161.0' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

16.0 ft

2.0 ft

30.0 ft

210.0 ft210.0 ft

177.0 ft

Reference 97 Page 79

Page 80: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1644242.59 E 185222.21

675.06 ft

MONITORING WELL NO. GW-02-SC

S. Oster S. Fairfax M. Bradford

04/23/2010

04/23/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

674.92 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 109.3' to 111.3' BGS. 2" sch 80 pvc 0.010 slot screenset from 109.3' to 79.3' BGS. 2" sch 80 pvc riser set from 79.3' to ground surface. #4 filter sand pack set from 111.3' to 77.3'BGS. Bentonite pellets set from 77.3' to 65.3' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 65.3' to ground surface.

North Vernon/Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

12.3 ft

2.0 ft

2.0 ft

30.0 ft

111.3 ft109.3 ft

77.3 ft

Reference 97 Page 80

Page 81: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / John GilbertTesTech, Inc.

N 1644252.58 E 185223.29

674.87 ft

MONITORING WELL NO. GW-02-SU

S. Oster S. Fairfax M. Bradford

04/20/2010

04/21/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

674.52 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 64.0' to 54.0' BGS. 2" sch 80 pvc riser set from 54.0'to ground surface. #4 filter sand pack set from 64.0' to 51.5' BGS. Bentonite pellets set from 51.5' to 46.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 46.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.5 ft

2.0 ft

10.0 ft

64.0 ft64.0 ft

51.5 ft

Reference 97 Page 81

Page 82: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1647535.31 E 183330.46

685.58 ft

MONITORING WELL NO. GW-03-DC

S. Oster S. Fairfax M. Bradford

05/11/2010

05/11/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

685.26 ft

NOTES : 3.5 feet of cave-in resulting from heave encountered during insertion of packer assembly.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 201.6' to 171.3' BGS. 2" sch 80 pvc riser set from171.3' to ground surface. #4 filter sand pack set from 205.1' to 167.5' BGS. Bentonite pellets set from 167.5' to 152.3' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 152.3' to ground surface.

Vernon Fork/Geneva

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

15.2 ft

2.0 ft

30.3 ft

205.1 ft201.6 ft

167.5 ft

Reference 97 Page 82

Page 83: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1647542.76 E 183308.86

685.03 ft

MONITORING WELL NO. GW-03-OBS

S. Oster S. Fairfax M. Bradford

05/03/2010

05/03/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

685.03 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 84.0' to 74.0' BGS. 2" sch 80 pvc riser set from 74.0'to ground surface. #4 filter sand pack set from 84.0' to 71.0' BGS. Bentonite pellets set from 71.0' to 61.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 61.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

10.0 ft

2.0 ft

10.0 ft

84.0 ft84.0 ft

71.0 ft

Reference 97 Page 83

Page 84: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Allen MesserTesTech, Inc.

N 1647540.03 E 183316.50

685.27 ft

MONITORING WELL NO. GW-03-SC

S. Oster S. Fairfax M. Bradford

05/19/2010

05/19/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

684.90 ft

NOTES : 0.5 feet of cave-in occurred during casing advancement.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 131.7' to 101.7' BGS. 2" sch 80 pvc riser set from101.7' to ground surface. #4 filter sand pack set from 131.7' to 95.9' BGS. Bentonite pellets set from 95.9' to 82.1' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 82.1' to ground surface.

North Vernon/Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

13.8 ft

2.0 ft

30.0 ft

131.7 ft131.7 ft

95.9 ft

Reference 97 Page 84

Page 85: APPENDIX C PIEZOMETER INSTALLATION LOGS

M. Bradford

N 1647542.76 E 183308.86

686.02 ft

MONITORING WELL NO. GW-03-SU

M. Bradford

TesTech, Inc. CME-550X / Allen Messer

S. Oster

SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83) END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOROverburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

Indianapolis, Indiana

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

Not measured

685.79 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 83.0' to 73.0' BGS. 2" sch 80 pvc riser set from73.0' to ground surface. #4 filter sand pack set from 83.0' to 71.0' BGS. Bentonite pellets set from 71.0' to 60.4' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 60.4' to ground surface.

5/3/2010

5/3/2010

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

12/

10/1

3 10

:42

H:\P

RO

JEC

TS

\166

292\

GIN

T\F

CW

RT

S P

HA

SE

S 2

& 3

.GP

J

10.6 ft

10.0 ft

83.0 ft83.0 ft

71.0 ft

2.0 ft

Reference 97 Page 85

Page 86: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1651690.05 E 182135.20

693.93 ft

MONITORING WELL NO. GW-04-DC

S. Oster S. Fairfax M. Bradford

06/10/2010

06/10/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

693.78 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 220.0' to 190.0' BGS. 2" sch 80 pvc riser set from190.0' to ground surface. #4 filter sand pack set from 220.0' to 156.2' BGS. Bentonite pellets set from 156.2' to 143.1' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 143.1' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

13.1 ft

2.0 ft

30.0 ft

220.0 ft220.0 ft

156.2 ft

Reference 97 Page 86

Page 87: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Allen MesserTesTech, Inc.

N 1651680.56 E 182137.08

697.79 ft

MONITORING WELL NO. GW-04-SC

S. Oster S. Fairfax M. Bradford

05/27/2010

05/27/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.44 ft

NOTES :

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 124.4' to 94.4' BGS. 2" sch 80 pvc riser set from 94.4'to ground surface. #4 filter sand pack set from 124.4' to 90.5' BGS. Bentonite pellets set from 90.5' to 77.3' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 77.3' to ground surface.

North Vernon/Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

13.2 ft

2.0 ft

30.0 ft

124.4 ft124.4 ft

90.5 ft

Reference 97 Page 87

Page 88: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Chuck WillisTesTech, Inc.

N 1651669.54 E 182139.15

697.86 ft

MONITORING WELL NO. GW-04-SU

S. Oster S. Fairfax M. Bradford

05/20/2010

05/20/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.56 ft

NOTES : Encountered 1.1' of cave-in during installation of piezometer.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 100.5' to 90.5' BGS. 2" sch 80 pvc riser set from 90.5'to ground surface. #4 filter sand pack set from 100.5' to 87.3' BGS. Bentonite pellets set from 87.3' to 74.1' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 74.1' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

13.2 ft

2.0 ft

10.0 ft

100.5 ft100.5 ft

87.3 ft

Reference 97 Page 88

Page 89: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1651721.62 E 182141.74

696.13 ft

MONITORING WELL NO. GW-05-DC

R. Orzechowicz S. Fairfax M. Bradford

07/09/2010

07/09/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

695.82 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 220.1' to 219.6' BGS. 2" sch 80 pvc 0.010 slot screenset from 219.6' to 189.6' BGS. 2" sch 80 pvc riser set from 189.6' to ground surface. #4 filter sand pack set from 219.6' to183.0' BGS. Bentonite pellets set from 183.0' to 176.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 176.0' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.0 ft

2.0 ft

0.5 ft

30.0 ft

219.6 ft219.6 ft

183.0 ft

Reference 97 Page 89

Page 90: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1651713.03 E 182140.78

697.31 ft

MONITORING WELL NO. GW-05-SC

R. Orzechowicz S. Fairfax M. Bradford

06/30/2010

06/30/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.02 ft

NOTES : Could not do packer tests because fractured rock kept collapsing. Had to set well through wire line.

INSTALLATION METHOD : Bentonite pellets set as lower seal from 113.6' to 112.9' BGS. 2" sch 80 pvc 0.010 slot screenset from 112.9' to 82.9' BGS. 2" sch 80 pvc riser set from 82.9' to ground surface. #4 filter sand pack set from 112.9' to 73.0'BGS. Bentonite pellets set from 73.0' to 70.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 70.0' to ground surface.

North Vernon/Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

3.0 ft

2.0 ft

0.7 ft

30.0 ft

112.9 ft112.9 ft

73.0 ft

Reference 97 Page 90

Page 91: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550X / Charlie BroughTesTech, Inc.

N 1651702.43 E 182139.18

697.78 ft

MONITORING WELL NO. GW-05-SU

S. Oster S. Fairfax M. Bradford

06/11/2010

06/11/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.34 ft

NOTES : 0.5 ' of cave in encountered prior to well installation.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 73.0' to 63.0' BGS. 2" sch 80 pvc riser set from 63.0'to ground surface. #4 filter sand pack set from 73.0' to 58.2' BGS. Bentonite pellets set from 58.2' to 45.1' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 45.1' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

13.1 ft

2.0 ft

10.0 ft

73.0 ft73.0 ft

58.2 ft

Reference 97 Page 91

Page 92: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1654544.60 E 180942.19

698.41 ft

MONITORING WELL NO. GW-06-DC

R. Orzechowicz S. Fairfax M. Bradford

06/03/2010

06/03/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.96 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 222.0' to 220.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 220.0' to 190.0' BGS. 2" sch 80 pvc riser set from 190.0' to ground surface. #4 filter sand pack set from 220.0' to186.3' BGS. Bentonite pellets set from 186.3' to 180.9' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 180.9' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.4 ft

2.0 ft

2.0 ft

30.0 ft

220.0 ft220.0 ft

186.3 ft

Reference 97 Page 92

Page 93: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1654554.03 E 180942.48

698.39 ft

MONITORING WELL NO. GW-06-SC

R. Orzechowicz S. Fairfax M. Bradford

05/26/2010

05/27/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

698.09 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 125.9' to 124.9' BGS. 2" sch 80 pvc 0.010 slot screenset from 124.9' to 94.9' BGS. 2" sch 80 pvc riser set from 94.9' to ground surface. #4 filter sand pack set from 124.9' to 88.7'BGS. Bentonite pellets set from 88.7' to 83.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 83.0' to ground surface.

North Vernon/Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.7 ft

2.0 ft

1.0 ft

30.0 ft

124.9 ft124.9 ft

88.7 ft

Reference 97 Page 93

Page 94: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1654566.00 E 180942.50

698.36 ft

MONITORING WELL NO. GW-06-SU

R. Orzechowicz S. Fairfax M. Bradford

05/24/2010

05/25/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

697.07 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 74.2' to 73.7' BGS. 2" sch 80 pvc 0.010 slot screen setfrom 73.7' to 63.7' BGS. 2" sch 80 pvc riser set from 63.7' to ground surface. #4 filter sand pack set from 73.7' to 60.0' BGS.Bentonite pellets set from 60.0' to 55.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surface sealfrom 55.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.0 ft

2.0 ft

0.5 ft

10.0 ft

73.7 ft73.7 ft

60.0 ft

Reference 97 Page 94

Page 95: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1658073.71 E 188449.70

704.12 ft

MONITORING WELL NO. GW-07-DC

R. Orzechowicz S. Fairfax M. Bradford

05/06/2010

05/06/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

703.74 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 209.0' to 207.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 209.0' to 179.0' BGS. 2" sch 80 pvc riser set from 179.0' to ground surface. #4 filter sand pack set from 209.0' to175.0' BGS. Bentonite pellets set from 175.0' to 167.5' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 167.5' to ground surface.

Geneva/Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.5 ft

2.0 ft

2.0 ft

30.0 ft

209.0 ft209.0 ft

175.0 ft

Reference 97 Page 95

Page 96: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1658083.15 E 188451.12

704.47 ft

MONITORING WELL NO. GW-07-SC

R. Orzechowicz S. Fairfax M. Bradford

04/29/2010

04/29/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

703.92 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 148.5' to 146.1' BGS. 2" sch 80 pvc 0.010 slot screenset from 148.5' to 118.5' BGS. 2" sch 80 pvc riser set from 118.5' to ground surface. #4 filter sand pack set from 148.5' to113.6' BGS. Bentonite pellets set from 113.6' to 107.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 107.0' to ground surface.

Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

6.6 ft

2.0 ft

2.4 ft

30.0 ft

148.5 ft148.5 ft

113.6 ft

Reference 97 Page 96

Page 97: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1658091.11 E 188457.02

704.63 ft

MONITORING WELL NO. GW-07-SU

R. Orzechowicz S. Fairfax M. Bradford

04/21/2010

04/21/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

704.28 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 83.0' to 82.0' BGS. 2" sch 80 pvc 0.010 slot screen setfrom 82.0' to 72.0' BGS. 2" sch 80 pvc riser set from 72.0' to ground surface. #4 filter sand pack set from 82.0' to 70.0' BGS.Bentonite pellets set from 70.0' to 65.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surface sealfrom 65.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.0 ft

2.0 ft

1.0 ft

10.0 ft

82.0 ft82.0 ft

70.0 ft

Reference 97 Page 97

Page 98: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Steve WanstrathTesTech, Inc.

N 1661265.10 E 194307.97

729.43 ft

MONITORING WELL NO. GW-08-DC

A. Noronha S. Fairfax M. Bradford

05/24/2010

05/25/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

728.95 ft

NOTES : After pulling packer equipment, the tape indicated 6" of material at bottom of hole. Towards the end of grouttremie, air forced its way out of the pvc duct pipe through the duct tape used to cover top of pvc, followed by water until the groutwent a few feet below top of pvc. Next day tape indicated annular grout at about 10' BGS no grout in the pvc.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 229.5' to 199.5' BGS. 2" sch 80 pvc riser set from199.5' to ground surface. #4 filter sand pack set from 230.0' to 198.0' BGS. Bentonite pellets set from 198.0' to 182.5' BGS asprimary seal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 182.5' to ground surface.

Mississinewa

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

15.5 ft

2.0 ft

30.0 ft

230.0 ft229.5 ft

198.0 ft

Reference 97 Page 98

Page 99: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Charlie BroughTesTech, Inc.

N 1661253.85 E 194297.92

729.31 ft

MONITORING WELL NO. GW-08-SC

A. Noronha S. Fairfax M. Bradford

05/27/2010

05/27/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

728.82 ft

NOTES : After lowering of pvc pipe and screen, noticed 1.45' cave in (and rock cuttings) at bottom of boring.

INSTALLATION METHOD : 2" sch 80 pvc 0.010 slot screen set from 124.8' to 94.8' BGS. 2" sch 80 pvc riser set from 94.8'to ground surface. #4 filter sand pack set from 126.2' to 92.0' BGS. Bentonite pellets set from 92.0' to 84.0' BGS as primaryseal. 2 to 1 portland cement to bentonite gel grout set as surface seal from 84.0' to ground surface.

North Vernon and Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

BORING DIAMETER 3.80 in

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : N/A

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

8.0 ft

2.0 ft

30.0 ft

126.2 ft124.8 ft

92.0 ft

Reference 97 Page 99

Page 100: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-75 / Charlie BroughTesTech, Inc.

N 1661238.46 E 194284.73

729.34 ft

MONITORING WELL NO. GW-08-SU

R. Orzechowicz S. Fairfax M. Bradford

06/01/2010

06/01/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

728.96 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 85.7' to 85.0' BGS. 2" sch 80 pvc 0.010 slot screen setfrom 85.0' to 75.0' BGS. 2" sch 80 pvc riser set from 75.0' to ground surface. #4 filter sand pack set from 85.0' to 68.0' BGS.Bentonite pellets set from 68.0' to 62.9' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surface sealfrom 62.9' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.1 ft

2.0 ft

0.7 ft

10.0 ft

85.0 ft85.0 ft

68.0 ft

Reference 97 Page 100

Page 101: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669934.72 E 199549.41

722.35 ft

MONITORING WELL NO. GW-09-DC

R. Orzechowicz S. Fairfax M. Bradford

06/15/2010

06/15/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

722.03 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 224.8' to 224.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 224.0' to 194.8' BGS. 2" sch 80 pvc riser set from 194.8' to ground surface. #4 filter sand pack set from 224.8' to189.0' BGS. Bentonite pellets set from 189.0' to 180.1' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 180.1' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

8.9 ft

2.0 ft

0.8 ft

30.0 ft

224.0 ft224.8 ft

189.0 ft

Reference 97 Page 101

Page 102: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669932.24 E 199542.56

722.11 ft

MONITORING WELL NO. GW-09-SC

R. Orzechowicz S. Fairfax M. Bradford

06/09/2010

06/09/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

721.76 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 116.5' to 115.1' BGS. 2" sch 80 pvc 0.010 slot screenset from 114.2' to 84.2' BGS. 2" sch 80 pvc riser set from 84.2' to ground surface. #4 filter sand pack set from 115.1' to 80.7'BGS. Bentonite pellets set from 80.7' to 72.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 72.0' to ground surface.

Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

8.7 ft

2.0 ft

1.4 ft

30.0 ft

115.1 ft114.2 ft

80.7 ft

Reference 97 Page 102

Page 103: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669926.74 E 199532.09

722.19 ft

MONITORING WELL NO. GW-09-SU

R. Orzechowicz S. Fairfax M. Bradford

06/07/2010

06/07/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

721.76 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 84.2' to 82.2' BGS. 2" sch 80 pvc 0.010 slot screen setfrom 82.2' to 72.2' BGS. 2" sch 80 pvc riser set from 72.2' to ground surface. #4 filter sand pack set from 82.2' to 65.8' BGS.Bentonite pellets set from 65.8' to 59.5' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surface sealfrom 59.5' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite chips

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

6.3 ft

2.0 ft

2.0 ft

10.0 ft

82.2 ft82.2 ft

65.8 ft

Reference 97 Page 103

Page 104: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669967.60 E 199612.05

723.58 ft

MONITORING WELL NO. GW-10-DC

R. Orzechowicz S. Fairfax M. Bradford

06/24/2010

06/24/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

723.04 ft

NOTES : Cored to 226.2'. Tes Tech meaurement showed well at 229' BGS. Recovery must have been lost on the first run.

INSTALLATION METHOD : Bentonite pellets set as lower seal from 229.0' to 228.0' BGS. 2" sch 80 pvc 0.010 slot screenset from 228.0' to 198.0' BGS. 2" sch 80 pvc riser set from 198.0' to ground surface. #4 filter sand pack set from 228.0' to190.0' BGS. Bentonite pellets set from 190.0' to 184.6' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout setas surface seal from 184.6' to ground surface.

Mississinewa/Louisville

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

5.4 ft

2.0 ft

1.0 ft

30.0 ft

228.0 ft228.0 ft

190.0 ft

Reference 97 Page 104

Page 105: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669962.74 E 199602.39

723.38 ft

MONITORING WELL NO. GW-10-SC

R. Orzechowicz S. Fairfax M. Bradford

06/21/2010

06/21/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

722.96 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 119.2' to 114.5' BGS. 2" sch 80 pvc 0.010 slot screenset from 118.5' to 88.5' BGS. 2" sch 80 pvc riser set from 88.5' to ground surface. #4 filter sand pack set from 118.5' to 84.5'BGS. Bentonite pellets set from 84.5' to 77.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surfaceseal from 77.0' to ground surface.

Vernon Fork

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.5 ft

2.0 ft

4.7 ft

30.0 ft

118.5 ft118.5 ft

84.5 ft

Reference 97 Page 105

Page 106: APPENDIX C PIEZOMETER INSTALLATION LOGS

CME-550 / Terry WilsonTesTech, Inc.

N 1669958.11 E 199592.91

723.34 ft

MONITORING WELL NO. GW-10-SU

R. Orzechowicz S. Fairfax M. Bradford

06/17/2010

06/17/2010SURFACE ELEVATION

Indianapolis DPW

SEDIMENT TRAPDiameter : 2 inch

Not measured

723.04 ft

NOTES :

INSTALLATION METHOD : Bentonite pellets set as lower seal from 72' to 71' BGS. 2" sch 80 pvc 0.010 slot screen setfrom 71.0' to 61.0' BGS. 2" sch 80 pvc riser set from 61.0' to ground surface. #4 filter sand pack set from 71.0' to 53.0' BGS.Bentonite pellets set from 53.0' to 46.0' BGS as primary seal. 2 to 1 portland cement to bentonite gel grout set as surface sealfrom 46.0' to ground surface.

Overburden

GROUNDWATER ELEVATION(NAVD 88)

PRIMARY SEALType : Bentonite pellets

Indianapolis, Indiana

SURFACE SEALType : 2 to 1 portland cement to bentonite gel grout

START DATE

APPROVED BY

DRILL RIG / DRILLER

CHECKED BY

DRILLING CONTRACTOR

COORDINATES (NAD 83)

Note: Diagram shown is not to scale.

RISER PIPEDiameter : 2 inchType : Schedule 80

FILTER MATERIALType : #4 Filter sand pack

LOWER SEALType : Bentonite pellets

SHEET 1 OF 1

SCREENDiameter : 2 inchType : Schedule 80Slot Dimensions : 0.010 inch

END DATEPROJECT LOCATION

GROUND SURFACE

RISER TOP ELEVATION

STRATUM MONITORED

INSPECTOR

Fall Creek/White River Tunnel SystemPROJECTCLIENT

BLACK & VEATCH

BV

W M

ON

ITO

RIN

G W

ELL

FLU

SH

MO

UN

T 0

6240

9 -

BV

WA

TE

R G

INT

123

008.

GD

T -

8/2

1/13

10:

18I:

\PR

OJE

CT

S\1

6629

2\G

INT

\FC

WR

TS

PH

AS

ES

2 &

3.G

PJ

7.0 ft

2.0 ft

1.0 ft

10.0 ft

71.0 ft71.0 ft

53.0 ft

Reference 97 Page 106