Part 4 Referencec Reports Wayne Oakland DCSpec_Rev_02-19.pdf

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Attached to
761/20035. SAR Former Wayne Oakland Oil
Solicitation number
RFQ 171 200000000255 5
Issued by
Benzie County, Riverview City, Michigan

About this file

This document is a Phase IV Reference Report containing detailed soil boring and geotechnical investigation data for the Wayne Oakland Oil site located in Royal Oak, Michigan (Project No. 03940096). The project involves comprehensive subsurface characterization of the property, which appears to be part of an environmental site assessment or remediation effort. The investigation included 48 soil borings (SB-1 through SB-48), 7 monitoring wells (MW-1 through MW-7), and 7 soil gas wells (SGW-1 through SGW-7) conducted between April 2008 and August 2010. Site activities documented photographic evidence from October 2008 through August 2011, with boring locations distributed across the property to assess subsurface soil conditions, groundwater presence, and potential petroleum contamination indicated by visual observations and photoionization detector (PID) readings.

The investigation revealed consistent stratigraphic patterns across the site, with fill materials at the surface (0 to 4 feet), followed by silty sand and sand layers (4 to 11 feet), and clay layers at depth (11 to 12+ feet). Numerous borings documented petroleum odors, visual staining, and sheening throughout the sand layers, with PID readings ranging from 0 to 4,938 ppm, indicating significant petroleum contamination. Groundwater was encountered at depths ranging from approximately 4 to 10 feet across the site. Vapor and soil sampling analyses were conducted to characterize the extent of contamination. The boring program was systematically completed using direct push drilling methods by Terra Probe and other contractors, with borings abandoned using bentonite chips. Logging was performed by M. Brennan, with detailed stratigraphic descriptions, sample recovery percentages, and contamination indicators recorded for each boring location to support ongoing environmental assessment and potential remediation activities at the Wayne Oakland Oil property.

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APPENDICES

APPENDIX A

PHOTO SUMMARY LOG

PHOTOGRAPHIC LOG

Project: Wayne Oakland Oil

Location: Royal Oak, MI

Project No.

03940096

Photo No.

Date:

10-23-2008

Direction Photo Taken:

Facing north.

Description:

View of southwest entrance to Site building with Delaware Avenue on the left and E.

Harrison Avenue in the background.

Photo No.

Facing southeast.

Description:

View of the Site asphalt parking lot with the construction fence shown and the Metro Lofts and Station 3 Lofts shown in the

Photo No.

Facing northeast.

Description:

View of eastern entrance to Site building with the Metro Lofts building shown in the

Photo No.

Facing southwest.

Description:

View of entrance to the Site building parking lot with Delaware Avenue shown and the adjacent property in the

Photo No.

4-7-2009

Facing southeast.

Description:

View of Site fenced in area with the Station 3 Lofts building shown in the background.

Photo No.

Description:

View of Site fenced in area with the Site building shown in the

Photo No.

Description:

View along the eastern Site Property boundary with the Metro Lofts building shown to the right in the background.

Photo No.

7-7-2009

Facing south.

Description:

View of Delaware Avenue towards intersection with E.

Parent Avenue. Station 3 Lofts entrance to parking lot shown on the left along with the southwestern corner of the Site (i.e., fence post corner).

Photo No.

Facing northeast

Description:

View of the Station 3 Lofts parking lot area.

The Site southern property boundary (i.e., grey brick wall to the left) and the Metro Lofts southern property boundary (i.e., grey brick wall to the right) are also shown.

Photo No.

Facing east.

Description:

View of the Station 3 Lofts parking lot area with catch basin (CB-2) shown. The Metro Lofts southern property boundary (i.e., grey brick wall to the left) is also shown.

Photo No.

Description:

View of the Metro Lofts parking lot area with catch basin (CB-4A) shown. The Site eastern property boundary (i.e., red brick wall to the left) is

Photo No.

Facing east.

Description:

View of the Metro Lofts parking lot area with the Station 3 Lofts property and building shown on the right.

Photo No.

4-28-2010

Facing west.

Description:

View of the intersection of E. Harrison Avenue and Delaware Avenue along the northern boundary of the Site.

Photo No.

8-5-2009

Description:

View of surficial soil sampling location SS-1 with Site building shown in the

Photo No.

11-11-2009

Description:

View of Station 3 Lofts parking lot with MW-5 and CB-2 shown. the background. The Metro Lofts southern property boundary and building is

Photo No.

7-28-2010

Close-up.

Description:

View of typical stainless steel implant used for soil gas wells.

Photo No.

7-30-2010

Description:

View of soil gas sampling set-up at SGW-5 with plastic sheeting and sampling pump shown. Plastic sheeting used to minimize ambient air influences during sampling.

Photo No.

Description:

View of soil gas sampling collection at SGW-5. Nylon tubing extends below ground to the stainless steel implant and is shown connected to a bottlevac sample bottle via a regulator.

Photo No.

Description:

View of the Metro Lofts parking lot area with SGW-4 shown.

Photo No.

8-25-2011

Description:

View of Site fenced in area during the last monitoring event with MW-3 shown and the Site building shown in the background.

Water @

SB-1

(5-10') Soil @

SB-1

(3-5')

0-4': Black to Brown FILL (fine to coarse Sand, trace to little Asphalt, Metal, fine Gravel, and Silt), MOIST.

VERY MOIST at 0-2' and Black stained at 4'.

4-8': Light brown to orange fine to very fine SAND, trace Silt, massive, poorly graded, WET at 5'. Orange from 4.5-5'.

8-10': Brown to grey fine to medium SAND, trace very fine Sand, massive, poorly graded, WET.

10-12': Light brown to grey CLAY, trace fine Gravel, low plasticity, very stiff to stiff, MOIST to DRY.

648.50

644.50

640.50

638.50

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

66.6

0.0

0.6

97.7

71.5

1.5

2.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/8/2009 4/8/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-1

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-1

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.50 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-1

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933 Telephone: (517) 337-0111 Fax: (517) 337-0417

SB-2

(5-10') Soil @

SB-2

(3-5')

0-3.5': Black to light Brown to brown FILL (Asphalt, Concrete, trace to little fine Gravel and fine to very coarse Sand), MOIST. VERY MOIST at 0-2'.

3.5-8': Light brown to grey fine to very fine SAND, trace Silt, massive, poorly graded, WET at 5'. Orange from 4.5-5'.

8-10': Light brown to grey fine to medium SAND, trace very fine Sand, massive, poorly graded, WET. 0.2' seam of coarse to medium Sand at 9', strong petroleum odor from seam.

10-12': Light brown to grey CLAY, trace fine Gravel, low plasticity, very stiff to stiff, MOIST to DRY.

648.00

644.50

640.00

638.00

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

48.3

0.0

0.0

11.5

29.0

0.0

4-6': Petroleum odor

9-10': Strong petroleum odor

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/8/2009 4/8/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-2

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-2

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.00 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-2

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

Soil @

SB-3

(3-5')

Water @

SB-3

(6-11')

0-4': Black to light Brown to brown FILL (Asphalt, Brick, fine to very coarse Sand, little to few fine Gravel), MOIST. VERY MOIST at 0-2'.

4-8': Light brown to grey fine to very fine SAND, trace Silt, little to few medium Sand, massive, poorly graded, WET at 5'. Orange from 4-5'.

8-11': Light brown to grey fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive, poorly graded, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, low plasticity, very stiff to stiff, MOIST.

648.70

644.70

640.70

637.70

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

2.3

0.0

0.0

0.0

51.4

1,374

45.6

79.9

14.5

6-8': Petroleum odor

8-11': Petroleum odor

11-12': Petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/8/2009 4/8/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-3

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-3

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.70 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-3

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-4

(6-11') Soil @

SB-4

(3-5')

(DUP-1)

0-4': Black to light Brown to brown FILL (fine to very coarse SAND, Asphalt, Brick, little to few fine Gravel), MOIST. VERY MOIST at 0-2'.

4-8': Light brown to grey fine to very fine SAND, trace Silt and medium Sand, massive, poorly graded, WET at 5'. Orange from 4-5' and black staining streaks from 5-8'.

8-11': Light brown to grey fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, low plasticity, massive, very stiff to stiff, MOIST.

648.90

644.90

640.90

637.90

FILL /

SW

SP

SP

CL

MAC

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

2,255

3,398

19.0

5-8': Strong petroleum odor

8-11': Strong petroleum odor

11-12': Strong petroleum odor. VAS well left in until 4/10 to confirm presence of free product, whereupon, well was removed and soil boring was abandoned with bentonite chips.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/8/2009 4/8/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-4

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-4

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.90 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-4

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-5

(3-5')

Water @

SB-5

(6-11')

0-3.5': Dark brown to orange FILL (fine to coarse SAND, little to few fine Gravel, trace Asphalt and Brick), MOIST. VERY MOIST at 0-2'.

3.5-8': Light brown to grey fine to very fine SAND, trace Silt, massive, poorly graded, WET at 5'. Black linear (horizontal) staining (each is ~1mm in thicknes) from 5-7'.

8-11': Light brown to grey fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, stiff to medium, MOIST.

648.50

645.00

640.50

637.50

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

32.6

10.6

2,013

4,970

4,473

2,849

27.1

5-8': Petroleum odor

8-10': Slight sheen on saturated soil; 8-11':

Petroleum odor

VAS well left in until 4/10 to confirm presence of free product, whereupon, well was removed and soil boring was abandoned with bentonite chips.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/9/2009 4/9/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-5

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-5

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.50 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-5

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-6

(3-5')

Water @

SB-6

(6-11')

0-4': Black to brown FILL (fine to coarse SAND, little to few fine Gravel, Asphalt and Concrete), MOIST.

VERY MOIST at 0-2'.

4-8': Light brown to grey fine to very fine SAND, trace Silt, massive, poorly graded, WET at 5'. Orange from 4.5-5'.

8-11': Light brown to grey fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET.

11-14': Light brown to grey CLAY, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.40

644.40

640.40

637.40

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

1.8

1.8

0.9

1.5

1.2

1.2

2.0

1,450

79.9

86.2

Note: Tried to assess whether Clay at 12-14' was impacted with petroleum by screening with a PID; however, water from above smeared soil sample liner and Clay making it hard to tell if Clay was impacted or not.

9-11': Petroleum odor

11-14': Petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/9/2009 4/9/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-6

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-6

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.40 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-6

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-7

(3-5')

Water @

SB-7

(6.5-11.5')

0-3': Dark brown to brown FILL (fine to medium SAND, trace to few coarse to very coarse Sand, few to little fine Gravel, Asphalt and Concrete), MOIST.

3-6': Light brown fine to very fine SAND, trace Silt and medium Sand, massive, poorly graded, WET at 5'.

6-11.5': Light brown fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET.

11.5-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.20

645.20

642.20

636.70

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.5

1,779

1,669

1,500

98.3

57.0

40.5 21.5

5-6': Strong petroleum odor.

6-11.5': Strong petroleum odor.

11.5-12': Strong petroleum odor. Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/9/2009 4/9/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-7

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-7

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.20 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-7

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-8

(1-4')

Water @

SB-8

(5-10')

0-0.3': Asphalt.

0.3-5': Dark brown to brown FILL [fine to medium SAND, trace Asphalt and Brick at 4"-2', trace to little fine Gravel (trace porous rock within gravel), 0.1 cm thick by 5 cm long piece of black plastic at 4.5'], MOIST.

5-5.4': Fine GRAVEL, poorly graded, well rounded, WET.

5.4-8': Black to brown fine to very fine SAND, trace Silt, massive, poorly graded, WET. Black staining (0.2 mm in thickness seams) from 5.4-7.5'.

8-11': Light brown fine to medium SAND, trace to little coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.00 647.70

643.00 642.60

640.00

637.00

FILL

FILL /

SW

GP

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

70.8

51.5

6.6

2.1

0.0

0.0

0.0

3-5': Foundry Sand?

4-5': Petroleum odor.

5-5.4': Petroleum odor.

5.4-8': Petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/9/2009 4/9/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-8

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-8

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.00 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-8

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-9

(5-10') Soil @

SB-9

(3-5')

0-0.33': Asphalt.

0.33-3': Brown to dark brown FILL [fine to very coarse SAND, trace to little fine Gravel, Asphalt and Concrete at 0-2'), MOIST. VERY MOIST at 0-2'.

3-8': Light brown to black fine to very fine SAND, trace Silt, poorly sorted, massive-thinly laminated with black staining (laminations are 0.2 mm in thickness) at 5-7', WET at 5'.

8-11': Light brown fine to medium SAND, trace coarse Sand, trace fine Gravel, massive to coarsening downward, poorly graded, WET. 0.2' of WET Clay at 10'.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.30 647.97

645.30

640.30

637.30

FILL

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

29.7

93.9

4,938

1,646

25.9

12.5

22.6

5-8': Strong petroleum odor.

8-11': Strong petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/9/2009 4/9/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-9

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-9

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.30 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-9

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-10

(1-4')

Water @

SB-10

(5-10')

0-0.25': Brown FILL (wood mulch with underlying plastic liner), MOIST.

0.25-4.5': Dark brown to brown FILL [fine to coarse SAND, little to few very coarse Sand to fine Gravel, Asphalt, Concrete, Brick), MOIST.

4.5-4.7': CONCRETE.

4.7-9.5': Light brown fine to very fine SAND, little to trace Silt, trace medium Sand, well graded, massive-thinly laminated with black to grey staining (laminations are 0.2 mm in thickness) at 4.7-6', WET.

9.5-9.6': Brown to light brown coarse to very coarse SAND, trace medium to fine Sand, massive, well rounded, poorly graded, WET.

9.6-9.8': Light brown to grey CLAY, some silt, soft to very soft, non-low plasticity, thinly laminated, WET.

9.8-10': Brown to light brown coarse to very coarse SAND, trace medium to fine Sand, well rounded, massive, poorly graded, WET.

10-10.5': Light brown to brown fine to medium SAND, little to few coarse Sand, massive, well graded, WET.

10.5-12': Light brown to grey to brown CLAY, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

647.80 647.55

643.30 643.10

638.30 638.20 638.00 637.80 637.30

FILL /

SW

FILL /

SW

CONCRETE

SW

SP

CL

SP

SW

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.2

0.3

62.4

51.9

79.9

16.2

22.3

8.6 9.3

4.7

5-9.5': Sheen on saturated soil, strong petroleum odor.

9.5-10': Sheen on saturated soil, strong petroleum odor.

8-11': Strong petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/10/2009 4/10/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-10

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-10

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.80 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-10

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-11

(1-4')

(MS/MSD)

Water @

SB-11

(5-10')

0-0.25': CONCRETE

0.25-1': Brown to black FILL (fine to medium SAND, some to few fine Gravel (Asphalt, Concrete pieces), well graded, MOIST.

1-8': Brown to light brown fine to very fine Sand, trace to little Silt, massive to thinly laminated with Siltier laminations, well graded, WET at 4.5'. Orange at 1-3'.

8-10.5' Light brown to grey fine to medium SAND, trace to little coarse Sand, massive, poorly graded, WET.

10.5-12': Light brown to grey CLAY, trace fine Gravel, massive, stiff to very stiff, trace to little Silt, low to medium plasticity, MOIST.

647.60 647.35

646.60

639.60

637.10

FILL

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.25-1': Foundry Sand?

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/10/2009 4/10/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-11

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-11

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.60 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-11

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-12

(1-4')

Water @

SB-12

(5-10')

0-0.25': CONCRETE.

0.25-1': Brown to dark brown FILL [fine to medium SAND, little to some fine Gravel (Concrete, Rock)], MOIST.

1-8': Light brown to brown fine to very fine SAND, trace to little Silt, massive to thinly laminated (Silt to fine Sand), well graded, MOIST to VERY MOIST.

WET at 4.5'.

8-9.5': Brown to light brown medium to coarse SAND, trace to little fine Sand and very coarse Sand, poorly graded, massive, WET.

9.5-10.5': Brown to light brown fine to medium SAND, little to few coarse to very coarse Sand, poorly graded, massive, WET.

10.5-12': Light brown to grey CLAY, few to little Silt, massive to trace mottling (orange, grey, brown), low to medium plasticity, stiff to medium, MOIST.

647.40 647.15

646.40

639.40

637.90

636.90

FILL

FILL /

SW

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0 0.0 0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

4/10/2009 4/10/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-12

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-12

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.40 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-12

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-13

(3-4.5')

Water @

SB-13

(5-10')

0-0.3': ASPHALT.

0.3-3': Light brown to black FILL [fine to very coarse SAND, trace to little fine Gravel (Asphalt and Concrete debris at 0-2')], MOIST.

3-8': Light brown to brown very fine to fine SAND, trace Silt, massive to thinly laminated (laminations are ~0.2 mm in thickness at 4-6'; black staining at 5'), well graded, MOIST. WET at 4.5'; sheen at 5-7'.

8-11': Light brown to brown fine to medium SAND, trace fine Gravel, poorly graded, massive to coarsening downward, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, stiff, MOIST.

648.00 647.70

645.00

640.00

637.00

FILL

FILL /

SW

SW

SP

CL

MAC

DUAL

TUBE

2.0

2.7

36.6

35.6

24.8

1,134

1,212

33.8

15.3

19.8

0.0

5-7': Sheen.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/29/2009 7/29/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-13

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-13

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.00 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-13

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

0-3': Brown to black FILL [fine to very coarse SAND, trace to little fine Gravel (Asphalt and Concrete debris at 0-2')], MOIST.

3-8': Light brown to black very fine to fine SAND, trace Silt (trace to little from 5-7'), massive to thinly laminated (laminations are black and ~0.2 mm in thickness), well graded, MOIST. WET at 5'; sheen at 5-7'.

8-10': Brown to light brown fine to medium SAND, trace fine Gravel, poorly graded, massive to coarsening downward, WET.

10-11': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, stiff, MOIST.

648.51

645.51

640.51

638.51

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

9.9

15.8

0.0

47.0

84.4

162.2

63.9

35.3

30.5

5-7': Sheen.

No VAS collected.

Boring used to install

MW-1.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push / HSA

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/29/2009 7/29/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

MW-1 / SB-14

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETMW-1 / SB-14

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.51 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

MW-1 / SB-14

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-15

(1-3')

Water @

SB-15

(4-9')

0-0.2': Grass.

0.2-3': Brown to black FILL [fine to medium SAND, trace fine to medium Gravel (Asphalt and Brick debris at 1.5-3')], MOIST.

3-8': Light brown to brown very fine to fine SAND, trace Silt, massive to thinly laminated, well graded, MOIST to VERY MOIST. WET at 4.5'.

8-10.5': Brown to light brown fine to medium SAND, trace fine Gravel, poorly graded, massive to coarsening downward, WET.

10.5-12': Brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, stiff, MOIST.

648.50 648.30

645.50

640.50

638.00

FILL

FILL /

SW

SW

SP

CL

DUAL

TUBE

Dual Tube

Dual Tube

0.5 42.8

42.8

7.3

0.9

14.5

16.0

4.1

0.7

1.1

0.0

0.2

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-15

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-15

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.50 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-15

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-16

(1-3')

Water @

SB-16

(4-9')

0-0.2': Asphalt.

0-3': Brown to black FILL [fine to medium SAND, trace to little fine to medium Gravel (Asphalt and Brick debris at 1-3')], MOIST.

3-8': Light brown to brown very fine to fine SAND, trace Silt, massive to trace thinly laminated (dark black laminations ~0.2 mm thick at 4-6'), well graded, VERY MOIST at 3-4.5' and WET at 4.5'.

8-11': Brown to light brown fine to medium SAND, trace to little coarse Sand, trace fine Gravel, poorly graded, massive to coarsening downward, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive stiff, MOIST.

647.70 647.50

644.70

639.70

636.70

FILL

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.2

0.0

0.0

1.1

41.3

6.5

0.0

0.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-16

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-16

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.70 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-16

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-17

(1-3') /

MS-MSD

Water @

SB-17

(5-10') /

MS-MSD

0-0.2': Grass.

0.2-3': Brown to black FILL [fine to coarse SAND, fine to medium Gravel (Asphalt and Brick debris)], MOIST.

3-8': Light brown to brown very fine to fine SAND, trace Silt, massive to trace thinly laminated (dark black laminations ~0.2 mm thick at 4-6'), well graded, VERY MOIST; WET at 4.5'.

8-11': Brown to light brown fine to medium SAND, trace to little coarse Sand, trace fine Gravel, poorly graded, massive to coarsening downward, WET.

11-12': Light brown to grey CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive stiff, MOIST.

648.00 647.80

645.00

640.00

637.00

FILL

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

6.1 94.6 19.8 10.6 1.8

0.9

0.0

9': Sheen

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-17

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-17

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.00 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-17

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-18

(3-4.5')

Water @

SB-18

(5-10')

0-3': Brown to dark brown FILL [fine to coarse SAND, trace to little fine to medium Gravel (Concrete debris at

2-3')], MOIST.

3-6': Light brown to brown very fine to fine SAND, trace Silt, massive to thinly laminated (laminations ~0.2 mm thick), well graded, MOIST to VERY MOIST;

WET at 5.5'.

6-8': Black to dark brown fine to very fine SAND, little to some Silt, poorly graded, WET.

8-10.5': Dark brown to brown fine to medium SAND, trace to little coarse Sand, trace Silt, poorly graded, massive, WET. 8-10': Strong petroleum odor and sheen.

10.5-12': Brown to grey CLAY, little fine Sand, trace to little Silt, low plasticity, massive, medium to stiff, MOIST.

648.10

645.10

642.10

640.10

637.60

FILL

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0 12.7

56.6

13.5

41.2

17.7

8-10': Strong petroleum odor and sheen. 8-12':

Observe free-product (~0.1' thick) on top of core prior to cutting plastic sampler open.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-18

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-18

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.10 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-18

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-19

(2-4')

Water @

SB-19

(4.5-9.5')

/ DUP-1

0-2.5': Brown FILL (fine to very coarse SAND, Concrete debris at 1-1.5'), MOIST.

2.5-7': Light brown to brown very fine to fine SAND, trace Silt, massive to thinly laminated (laminations ~0.2 mm thick at 3-6'), well graded, MOIST to VERY MOIST; WET at 4.5'.

7-10': Brown to light brown fine to medium SAND, little coarse Sand, poorly graded, massive, WET.

10-11.5': Light brown to grey CLAY, trace to little Silt, trace fine Sand, low plasticity, massive, medium to stiff, MOIST.

648.50

646.00

641.50

638.50

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

1.4

0.8

2.3

5.7

2.3

1.3

2.3

0.9

0-1': Hand auger to clear for irrigation line.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-19

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-19

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.50 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-19

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-20

(2-4')

Water @

SB-20

(5-10')

0-2.5': Brown to black FILL [fine to coarse SAND, little fine Gravel (Concrete, Asphalt, and Slag debris at

1-2'), MOIST.

2.5-8': Light brown to brown fine to very fine SAND, little Silt, massive to trace orange laminations (~0.2 mm thick at 4-6'), poorly graded, MOIST to VERY MOIST; WET at 4.5'.

8-10.5': Brown to light brown fine to medium SAND, trace to little coarse Sand, poorly graded, massive, WET.

10.5-12': Light brown to grey CLAY, trace fine Sand and Silt, trace fine Gravel, low plasticity, massive, medium to stiff, MOIST.

647.40

644.90

639.40

636.90

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.1

0.0

0.3

0.0

0.0

0.0

0.0

0.0

0.0

0.3

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/30/2009 7/30/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-20

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-20

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.40 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-20

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-21

(2-4')

Water @

SB-21

(5-10')

0-2.5': Brown to black FILL [fine to coarse SAND, little to few fine Gravel (Concrete and Asphalt debris)], MOIST.

2.5-8': Light brown to brown very fine to fine SAND, trace medium Sand, trace to few Silt, massive, well graded, MOIST to VERY MOIST; WET at 4.5'.

8-11': Light brown to brown fine to medium SAND, trace to few coarse Sand, poorly graded, massive with coarse Sand seam at 9.8-10.1', WET.

11-12': Light brown to grey CLAY, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.20

645.70

640.20

637.20

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/31/2009 7/31/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-21

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-21

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.20 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-21

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-22

(2-4')

Water @

SB-22

(5-10')

0-4': Brown to dark brown to black FILL [fine to medium SAND, few to little fine Gravel (Concrete and Asphalt debris), black fabric at 3'11" to 4'], MOIST.

4-8': Light brown to brown fine to very fine SAND, trace to few Silt, massive to thin laminations (orange laminations, ~0.2 mm thick at 4-6'), well graded, WET at 4.5'.

8-11': Light brown to brown fine to medium SAND, little to few coarse Sand, , poorly graded, massive with coarse to very coarse Sand at 9 to 9' 2" and 10 to 10'

2", WET.

11-12': Light brown to grey CLAY, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.30

644.30

640.30

637.30

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0-2': Hand augered to clear for sprinkler line.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/31/2009 7/31/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-22

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-22

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.30 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-22

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-23

(1-2')

Water @

SB-23

(5-10')

0-4.5': Brown to light brown FILL [fine to medium SAND, little Silt, trace fine Gravel, wood (root?) at 4', fine to medium Gravel seam from 4-4.5' with black plastic underneath], MOIST; VERY MOIST to WET at 2.5' (due to sprinkler use?).

4.5-8': Light brown to brown fine to very fine SAND, little to few Silt, trace orange staining at 5'), well graded, WET'.

8-10.5': Light brown to brown fine to medium SAND, trace to little coarse Sand, poorly graded, massive with coarse to very coarse Sand lense at 10.6' to 10.8', WET.

10.5-12': Light brown to grey CLAY, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

647.80

643.30

639.80

637.30

FILL /

SW

SW

SP

CL

HAND

AUGER

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0-2': Hand augered to clear for sprinkler line.

VERY MOIST to WET at 2.5' (due to sprinkler use?).

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6610 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

7/31/2009 7/31/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-23

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-23

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.80 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-23

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-24

(3-4.25')

Water @

SB-24

(4.5-9.5')

0-0.2': Asphalt.

0.2-3': Brown to grey to dark brown FILL [fine to coarse SAND, trace to little Silt, fine to medium Gravel (concrete and brick debris)], MOIST.

3-7.5': Light brown to brown to grey fine to very fine SAND, trace coarse Sand, massive to orange laminations (~0.2 mm thick from 4-6'), poorly graded, WET at 4.5'.

7.5-9.7': Light brown to brown fine to medium SAND, trace to few coarse to very coarse Sand, well graded, massive with thin coarse to very coarse Sand seams (0.3' thick at 9.6'), WET.

9.7-12': Light brown to brown CLAY, trace fine Gravel, trace to little Silt, low to medium plasticity, massive, stiff to very stiff, MOIST.

647.20 647.00

644.20

639.70

637.50

FILL

FILL /

SW

SP

SW

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0 2.5

4.0

97.5

42.5

20.6

1.2

0.8

0.4

0.2

6-9': Strong petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

8/3/2009 8/3/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-24

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-24

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.20 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-24

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-25

(2.5-4')

Water @

SB-25

(5-10')

0-0.3': Asphalt.

0.3-3': Grey to black to dark brown FILL [fine to medium Gravel (Asphalt, Concrete, and Brick debris)], MOIST.

3-7.5': Light brown to brown fine to very fine SAND, trace medium to coarse Sand, trace Silt, massive to laminated (~0.3 mm thick orange and black laminations from 4-6'), poorly graded, VERY MOIST, WET at 4.5'.

7.5-10': Brown to light brown fine to medium SAND, trace to little coarse Sand, trace very coarse Sand, poorly graded, massive, WET.

10-12': Brown to grey CLAY, little to few Silt, trace very fine Sand, low to medium plasticity, massive to trace silt laminations, no gravel observed, stiff to very stiff, MOIST.

647.10 646.80

644.10

639.60

637.10

FILL

FILL /

SW

SP

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

8/3/2009 8/3/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-25

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-25

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.10 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-25

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-26

(3-4')

Water @

SB-26

(5-10') Soil @

SB-26

(4-5')

0-0.3': Asphalt.

0.3-3': Brown to grey to black FILL [fine to coarse Sand, fine to medium Gravel (Asphalt, Concrete, and Slag debris)], MOIST.

3-8': Light brown to brown fine to very fine SAND, trace to few Silt and medium Sand, well graded, massive to thinly laminated (~0.2 mm thick black staining / laminations from 4-7'), well graded, VERY MOIST to MOIST, WET at 6'.

8-10': Light brown to brown fine to medium SAND, little to few coarse Sand, massive to thin coarse Sand lenses (~0.1' thick), well graded, WET.

10-12': Light brown to grey CLAY, trace to few Silt, trace fine Gravel, low to medium plasticity, massive, stiff to very stiff, MOIST.

648.20 647.90

645.20

640.20

638.20

FILL

FILL /

SW

SW

SW

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

85.9

84.8

11.7

23.7

2.3

6' to 10': Petroleum odor.

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

8/3/2009 8/3/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-26

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-26

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

648.20 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-26

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-27

(3-4.5')

Water @

SB-27

(5-10')

0-0.3': Asphalt.

0.3-3': Black to grey to brown FILL [fine to coarse Sand, fine to medium Gravel (Asphalt and Concrete debris)], MOIST.

3-6': Light brown to brown FILL [fine to very fine Sand, brick at 5')], MOIST to VERY MOIST; WET at 5.5'.

6-10': Light brown to brown fine to very fine SAND, trace to few medium Sand, trace Silt, well graded, massive, VERY MOIST to WET.

10-10.5': Light brown to brown fine to medium SAND, trace to little coarse Sand, massive, poorly graded, WET.

10.5-12': Brown to grey CLAY, little to few Silt, low to medium plasticity, massive to silt laminations, stiff to very stiff, MOIST.

647.60 647.30

644.60

641.60

637.60 637.10

FILL

FILL /

SW

FILL /

SW

SW

SP

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

8/3/2009 8/3/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-27

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-27

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.60 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-27

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-28

(3-4')

Water @

SB-28

(5-10')

0-0.3': Asphalt.

0.3-3': Grey to black to brown FILL [fine to coarse Sand, fine to medium Gravel (Asphalt, Concrete, and Slag?-porous rock debris)], MOIST.

3-7.5': Light brown to brown fine to very fine SAND, trace to few Silt, massive to thin laminations (orange and dark brown Silt), well graded, VERY MOIST to WET at 5'.

7.5-11': Light brown to brown fine to medium SAND, trace to few coarse Sand, massive to thinly seamed (0.1' thick), well graded, WET.

11-12': Light brown to grey CLAY, little to few Silt, trace fine Gravel, low to medium plasticity, massive to thin Silt laminations (0.1 mm thick), stiff to very stiff, MOIST.

647.90 647.60

644.90

640.40

636.90

FILL

FILL /

SW

SW

SW

CL

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Soil boring was abandoned with bentonite chips after VAS was collected and well was removed.

SILTY SAND

LOCATION DESCRIPTION:

SAND

6620 DT

FILL

ENDED

CLAY

Terra Probe

DRILLING CONTRACTOR

DRILLING METHOD

SILT

Direct Push

DRILLING STARTED

GRAVEL

STRATA KEY

EQUIPMENT

8/3/2009 8/3/2009

Rec-overy

E le va tio n

F ee t

DESCRIPTION USCS

PID

(ppm)V A

S

S tr at a

Depth feet

SAMPLE INFORMATION

Lab

Sample

Blow

Counts

Sample

Type

REMARKS

SHEET

SB-28

Wayne Oakland Oil

Royal Oak, MI

3940096

M. BrennanSURFACE ELEVATION

1BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

1OF1SHEETSB-28

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

SHEET

647.90 DATUM

COORDINATES

COORDINATES

OFBORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BYUSGS

BORING NO.

PROJECT

LOCATION

PROJECT NO.

LOGGED BY

SB-28

Wayne Oakland Oil

Royal Oak, MI

3940096

M. Brennan

OF 11

See Figures for Boring Locations

101 South Washington, Suite 400 Lansing, MI 48933

SB-29

(3-4')

Water @

SB-29

(5-10')

0-0.2': GRASS.

0.2-4': Brown to black to grey FILL [fine to coarse SAND, fine to medium Gravel (Concrete and Asphalt)], VERY MOIST.

4-8': Light brown to brown fine to very fine SAND, trace Silt, trace to few medium to coarse Sand, massive to thinly laminated (~0.1' thick medium to coarse Sand with orange staining from 4-6'), well graded, MOIST; WET at 4.5'.

8-10': Brown to light brown fine to medium SAND, trace to little coarse Sand, poorly graded, massive, WET.

10-12': Brown to grey CLAY, some to and SIlt, trace fine Gravel, trace to few very fine Sand, low plasticity, massive, medium to stiff, MOIST.

647.50 647.30

643.50

639.50

637.50

FILL

FILL /

SW

SW

SP

CL

HAND

AUGER

DUAL

TUBE

DUAL

TUBE

DUAL

TUBE

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0-1.5': Hand augered to clear for sprinkler line.

Soil saturation may be caused by water from sprinklers.

10-12': more sand and silt in clay than…

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