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03/04/2008 10: 27 3606527638 PAGE 20/27 <br /> AMU <br /> \\� TERRA ASSOCIATES, Inc. DaflyFicldMcmo <br /> �����, <br /> Consultants in Geotechnical Engineering,Geology Project No.6001-1 <br /> and Memo No. 5 <br /> Environmental Earth Sciences Date 11/13/07 <br /> Project: City Lights Subject: Stormwater backfill <br /> Location: Everett SVA Contractor: SCE,inc <br /> Weather: Mostly Sunny Present At Site: Trevor <br /> Terra rep was onsite per contractor's request to observe backfill operations of sewer line and structures. At time of <br /> visit crew was continuing east to S5 MH#7. Excavated material was wet and not being used. import <br /> gravelly pit Run (type D) was being placed in shallow lifts prior to compacting with a hoe pac. Test result <br /> indicates adequate compaction of 95%for placed fill. <br /> Field Density Test Data <br /> Test Moisture Dry Relative <br /> No. TestLocation Depth Soil Content Density Compaction Remarks <br /> (ft.) Type (%) (PCF) (%) <br /> 5 8' S of Stub to BP 1 center Sewer -1.0 b 10.0 119.0 95 <br /> Note: The above test results represent soil compaction at the specific locations and depths noted,and may not he representative or <br /> compaction at other locations or depths. <br /> 13Y: Ben Stanton Copies to: Erie Jury <br />