Attachment 0009 -- 21R5010 -- SOW Appendix C Soil Borings.pdf
PDF 12 MB Posted
- Attached to
- Sylvan Drive Repair Project
- Solicitation number
- W52P1J-21-R-5010
About this file
This solicitation requests proposals for a Sylvan Drive repair project on Rock Island Arsenal, Rock Island, Illinois. The United States Army Contracting Command - Rock Island seeks to repair Sylvan Drive in accordance with the Scope of Work outlined in Project 2015-3169. The Department of the Army Materiel Command Joint Munitions Command is the contracting agency. Proposals are due in response to Solicitation Number W52P1J-21-R-5010 by the date specified. The selected contractor will be required to complete road repairs on Sylvan Drive at Rock Island Arsenal per the Statement of Work.
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Table 1
Boring Location
Pavement Thickness (inches)
Depth to Groundwater
(feet bgs)
Depth to Bedrock (feet bgs)
Soil Conditions
SB-01 12 NE 7.5 silty clay with gravel
SB-02 10 NE 10 stiff, silty clay with gravel
SB-03 7 10 15 stiff, silty clay with gravel
SB-04 12 7.5 16.7
medium grained sand, soft/stiff, silty/sandy clay with gravel SB-05 6 NE 16.7 stiff/hard, silty clay Notes:
bgs – below ground surface NE – not encountered
SB-01
SB-02
SB-03
SB-04
SB-05
Figure 1 Soil Boring Locations
100 0 100
Feet
Legend Soil Boring Location
Rock Island Arsenal Sylvan Drive
Rock Island, Illinois
BOREHOLE LOG
Page 1 of
Boring ID: SB-01
Monitoring Well ID: N/A
Project Name: Rock Island Arsenal Client: Rock Island Arsenal, DPW Site: Sylvan Drive
Borehole Location (Township, Range, Section): 41.514722, -90.557023
Drill Rig Type/Method: Direct-Push Technology Sampler Type: N/A
Borehole Diameter (inches): 2.25 to: 7.5 feet bgs
Overdrilled Diameter (inches): N/A to: N/A feet bgs
Drill Start Date: 5/24/21 Drill Start Time: 10:40 AM
Drill Finish Date: 5/24/21 Drill Finish Time: 11:00 AM
Total Borehole Depth (feet bgs): 7.5 Soil Boring Backfill Date: 5/24/21 Soil Boring Backfill Time: N/A
Ground Surface Reference Elevation (feet msl): N/A
Depth to 1st Saturated Zone (feet bgs): not encountered Date: N/A Time: N/A
Depth to Other Water-Bearing Zones (feet bgs): N/A
Depth to Water After Drilling (feet bgs): N/A
Well Completion Date: N/A Well Completion Time: N/A Screen Interval (feet bgs): N/A Total Well Depth (feet bgs): N/A Well Diameter (inches): N/A Well Casing Material: N/A
Static Water Level After Well Installation (feet bgs): N/A
BOREHOLE LOCATION MAP NOTES/REMARKS
SEE FIGURE 1
tTried 2nd boring after initial refusal, encountered bedrock at 2nd boring at 7.5 feet bgs
BORING ID: SB-01
Page of S am pl er T yp e
S am pl e
In te rv al
D ep th in ch es b gs
Soil Description
Munsell Color Chart Description
0" Concrete
6"
12" Gravely concrete fill, coarse sand 5Y 6/2
18" Silty clay 50% 2.5Y 5/4
50% 2.5Y 4/3
24" Silty clay 5Y 2.5/1
30" Silty clay with large gravel, wet 2.5Y 2.5/1
36"
42"
48"
54"
60" Stiff, silty clay with gravel, wet 2.5Y 3/3
66" Fine gravel, dry 2.5Y 7/1
72" Silty clay with large gravel, wet 2.5Y 2.5/1
78" Strong petroleum odor found on
2nd boring attempt ~80 inches bgs 84" Fine gravel, dry 5Y 6/1
90" Bedrock/Refusal
Boring ID: SB-02
Monitoring Well ID: N/A
Project Name: Rock Island Arsenal Client: Rock Island Arsenal, DPW Site: Sylvan Drive
Borehole Location (Township, Range, Section): 41.515448, -90.557403
Drill Rig Type/Method: Direct-Push Technology Sampler Type: N/A
Borehole Diameter (inches): 2.25 to: 10 feet bgs
Overdrilled Diameter (inches): N/A to: N/A feet bgs
Drill Start Date: 5/24/21 Drill Start Time: 11:12 AM
Drill Finish Date: 5/24/21 Drill Finish Time: 11:30 AM
Total Borehole Depth (feet bgs): 10
Soil Boring Backfill Date: 5/24/21 Soil Boring Backfill Time: N/A
Ground Surface Reference Elevation (feet msl): N/A
Depth to 1st Saturated Zone (feet bgs): not encountered Date: N/A Time: N/A
Depth to Other Water-Bearing Zones (feet bgs): N/A
Depth to Water After Drilling (feet bgs): N/A
Well Completion Date: N/A Well Completion Time: N/A Screen Interval (feet bgs): N/A Total Well Depth (feet bgs): N/A Well Diameter (inches): N/A Well Casing Material: N/A
Static Water Level After Well Installation (feet bgs): N/A
BOREHOLE LOCATION MAP NOTES/REMARKS
SEE FIGURE 1
BORING ID: SB-02
S am pl er T yp e
S am pl e
In te rv al
D ep th in ch es b gs
Soil Description
Munsell Color Chart Description
0-4" Concrete
4-10" Asphalt
10" Black silty loam with industrial fill
Strong petroleum odor
18"
24" Light gravel w/ industrial fill and crushed brick
30"
36" Dark fill, fine to coarse grained Petroleum odor
42"
48" Silty clay, moist 5Y 2.5/1
Strong petroleum odor
54"
60" Silty clay, wet 5Y 2.5/1
Strong petroleum odor
66"
72"
78"
84"
90" Silty clay, stiff, moist 10Y 2/1
96"
100" Stiff clay, moist 10Y 2/1 4Y 2/1
110" Stiff clay 7.5Y 4/3
120" Bedrock/Refusal
Boring ID: SB-03
Monitoring Well ID: N/A
Project Name: Rock Island Arsenal Client: Rock Island Arsenal, DPW Site: Sylvan Drive
Borehole Location (Township, Range, Section): 41.515996, -90557397
Drill Rig Type/Method: Direct-Push Technology Sampler Type: N/A
Borehole Diameter (inches): 2.25 to: 15 feet bgs
Overdrilled Diameter (inches): N/A to: N/A feet bgs
Drill Start Date: 5/24/21 Drill Start Time: 11:35 AM
Drill Finish Date: 5/24/21 Drill Finish Time: 12:00 PM
Total Borehole Depth (feet bgs): 15 Soil Boring Backfill Date: 5/24/21 Soil Boring Backfill Time: N/A
Ground Surface Reference Elevation (feet msl): N/A
Depth to 1st Saturated Zone (feet bgs): 10 Date: N/A Time: N/A
Depth to Other Water-Bearing Zones (feet bgs): N/A
Depth to Water After Drilling (feet bgs): N/A
Well Completion Date: N/A Well Completion Time: N/A Screen Interval (feet bgs): N/A Total Well Depth (feet bgs): N/A Well Diameter (inches): N/A Well Casing Material: N/A
Static Water Level After Well Installation (feet bgs): N/A
BORING ID: SB-03
S am pl er T yp e
S am pl e
In te rv al
D ep th fe et b gs
Soil Description
Munsell Color Chart Description
0-7" Concrete
7" Coarse, light gravel + fill
18" Black silty industrial fill
24" Silty clay, moist with fine gravel 7.5Y 2.5/1
36" Clayey silt, moist 7.5Y 2.5/2
48" Dark silty clay 7.5Y 2/1
60"
72" Dark silty clay, wet 7.5Y 2.5/1
90" Silty clay, wet 80% 7.5Y 4.5/2
20% 7.5Y 3.5/4
120" Saturated, silty clay 7.5Y 4.5/3
144" Stiff clay 5Y 3.5/3
180" Bedrock/Refusal
Boring ID: SB-04
Monitoring Well ID: N/A
Project Name: Rock Island Arsenal Client: Rock Island Arsenal, DPW Site: Sylvan Drive
Borehole Location (Township, Range, Section): 41.516490, -90.557420
Drill Rig Type/Method: Direct-Push Technology Sampler Type: N/A
Borehole Diameter (inches): 2.25 to: 16.7 feet bgs
Overdrilled Diameter (inches): N/A to: N/A feet bgs
Drill Start Date: 5/24/21 Drill Start Time: 12:04 PM
Drill Finish Date: 5/24/21 Drill Finish Time: 12:25 PM
Total Borehole Depth (feet bgs): 16.7 feet
Soil Boring Backfill Date: 5/24/21 Soil Boring Backfill Time: N/A
Ground Surface Reference Elevation (feet msl): N/A
Depth to 1st Saturated Zone (feet bgs): 7.5 Date: N/A Time: N/A
Depth to Other Water-Bearing Zones (feet bgs): N/A
Depth to Water After Drilling (feet bgs): N/A
Well Completion Date: N/A Well Completion Time: N/A Screen Interval (feet bgs): N/A Total Well Depth (feet bgs): N/A Well Diameter (inches): N/A Well Casing Material: N/A
Static Water Level After Well Installation (feet bgs): N/A
BORING ID: SB-04
S am pl er T yp e
S am pl e
In te rv al
D ep th in ch es b gs
Soil Description
Munsell Color Chart Description
0" Asphalt
6" Concrete
12" Silty clay 30% 7.5Y 4.5/6
70% 7.5Y 2.5/3
24" Medium grained sand 10Y 4.5/4
36" Silty clay 10Y 2.5/2
48" Medium grained sand 10Y 4/4
60" Silty clay 10Y 2.5/2
72" Gray gravel 2.5Y 6.5/1
78" Sily sandy clay w/ fine gravel 50% 2.5Y 4.5/3
50% 10Y 4.5/6
90" Wet, stiff gray clay 2.5Y 3.5/2
108" Dark, silty clay w/ gravel, black, wet 2.5Y 2/1
136" Soft, silty clay, wet 10Y 3.5/2
176" Stiff clay 10Y 3.5/4
200" Bedrock/Refusal
Boring ID: SB-05
Monitoring Well ID: N/A
Project Name: Rock Island Arsenal Client: Rock Island Arsenal, DPW Site: Sylvan Drive
Borehole Location (Township, Range, Section): 45.517336, -90.557462
Drill Rig Type/Method: Direct-Push Technology Sampler Type: N/A
Borehole Diameter (inches): 2.25 to: 16.7 feet bgs
Overdrilled Diameter (inches): N/A to: N/A feet bgs
Drill Start Date: 5/24/21 Drill Start Time: 12:30 PM
Drill Finish Date: 5/24/21 Drill Finish Time: 12:55 PM
Total Borehole Depth (feet bgs): 16.7 Soil Boring Backfill Date: 5/24/21 Soil Boring Backfill Time: N/A
Ground Surface Reference Elevation (feet msl): N/A
Depth to 1st Saturated Zone (feet bgs): not encountered Date: N/A Time: N/A
Depth to Other Water-Bearing Zones (feet bgs): N/A
Depth to Water After Drilling (feet bgs): N/A
Well Completion Date: N/A Well Completion Time: N/A Screen Interval (feet bgs): N/A Total Well Depth (feet bgs): N/A Well Diameter (inches): N/A Well Casing Material: N/A
Static Water Level After Well Installation (feet bgs): N/A
BORING ID: SB-05
S am pl er T yp e
S am pl e
In te rv al
D ep th in ch es b gs
Soil Description
Munsell Color Chart Description
0" Concrete
6" Dark, silty clay, moist 10Y 2/1
36" Stiff, silty clay 10Y 3.5/2
66" Stiff, silty clay 80% 10Y 5.5/6
20% 10Y 5.5/4
108" Dry, silty clay 90% 10Y 4.5/2
10% 10Y 6.5/6
120" Dry, silty clay, hard 10Y 5.5/2
140" Hard silty clay, dry 7.5Y 5.5/1
188" Hard silty clay, dry 7.5Y 4.5/1
200" Bedrock/Refusal
Client: Rock Island Arsenal Site Name: Sylvan Drive Soil Borings Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 1
Date: May 24, 2021
Description: Earth Solutions staging DPT rig and large traffic cones at boring location SB-01 on the corner of Sylvan Drive and Beck Avenue.
Photograph No. 2
Date: May 24, 2021
Description: Two dual tubes containing soil from 0-5 and 5-7 feet below ground surface (bgs) at boring location SB-
01. Bedrock was encountered at 7.5 feet bgs.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 3
Date: May 24, 2021
Description: Asphalt patches at boring location SB-01.
After encountering refusal at 7 feet bgs, Earth Solutions advanced a second boring adjacent to first location in an attempt to increase recovery.
Photograph No. 4
Date: May 24, 2021
Description: Earth Solutions staging DPT rig at boring location SB-02.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 5
Date: May 24, 2021
Description: Dual tube recovered from boring location SB-02. Industrial fill and crushed brick was present, and petroleum odor was noted.
Photograph No. 6
Date: May 24, 2021
Description: Gravel, industrial fill, and crushed brick recovered in boring location SB-02.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 7
Date: May 24, 2021
Description: Asphalt patch at boring location SB-02.
Photograph No. 8
Date: May 24, 2021
Description: Earth Solutions location SB-03.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 9
Date: May 24, 2021
Description: Soil profile at boring location SB-03.
Photograph No. 10
Date: May 24, 2021
Description: Earth Solutions conducting traffic control at boring location SB-03.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 11
Date: May 24, 2021
Description: Asphalt patch at boring location SB-03.
Photograph No. 12
Date: May 24, 2021
Description: Earth Solutions location SB-04.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 13
Date: May 24, 2021
Description: Soil profile at boring location SB-04.
Medium-grained, non-native sand was present in the 0-5 foot bgs interval at this boring location.
Photograph No. 14
Date: May 24, 2021
Description: Asphalt patch at boring location SB-04.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 15
Date: May 24, 2021
Description: Boring location SB-05 near the intersection of Sylvan Drive and Rodman Avenue.
Photograph No. 16
Date: May 24, 2021
Description: Soil profile at boring location SB-05.
Location: Rock Island, IL
Photographic Documentation Prepared by:
Date: May 24, 2021
Photograph No. 17
Date: May 24, 2021
Description: Asphalt patch at boring location SB-05.
| Tt-Sylvan Dr Borings Letter Report IJO #21-0230.pdf |
| Binder1.pdf |
| Attachment A |
| Attachment A cover.pdf |
| Binder1.pdf |
| Fig1-SampleLoccations |
| Attachment B |
| Attachment B cover.pdf |
| Binder1.pdf |
| Borelog_SB01 |
| Borelog_SB02 |
| Borelog_SB03 |
| Borelog_SB04 |
| Borelog_SB05 |
| Attachment C |
| Attachment C cover.pdf |
| Binder1.pdf |
| RIA Sylvan Drive Photolog |
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