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HomeMy WebLinkAboutBLD2015-00445 Foundation Bearing Assessment - BLD Engineering / Geo-tech Reports - 7/23/2015 i ` '4eotecl�w%cal.� Ev�V'�,row.r�u.Cv�tr�L�ArA%vc.�iC.1e�1t�waF� September 18,2015 Doug Davies PO Box 1904 Belfair,Washington 98528 RE: Foundation Bearing Assessment(Compaction Testing)for Property Located at 493 Tiger Mission Road, Belfair,Washington Dear Mr. Davies, En-Orotcch Engineering (Envirotech) completed a site inspection and conclusions for the planned foundation bearing strata located at the referenced address. Specifically, this report addresses the future foundation bearing soils located within the backfill of the recently constructed foundation wall. The site visit was conducted on September 17, 2015 by Michael Staten with Envirotech in order to observe the soil conditions,and test the compacted backfill. The bearing stratum was field measured to be dense and meets 95%compaction of the standard Proctor. Relative density was assessed by measuring the resistance of hand tools within areas of the planned foundation. All foundations must be constructed per the approved designs and specifications. This includes structurally tying the new footing ends into the existing foundation wall.Excessive free moisture should be prevented from entering the foundation excavation prior to the placement of concrete. If excessive moisture is permitted within the excavation, or the founding subgrade is significantly disturbed prior to constructing the concrete footings,an additional geotechnical inspection is required. If you have any questions or need any further assistance,please contact Michael Staten at 360-275-9374. Sincerely, Envirotech Engineering CLYfl� G� NVAs��� 9T h. A 3 s s �sSICNALE�C�� Michael Staten,P.E. Project Director Po fox° 4- getfa%r, Wasl�w�.atov�,93�528 Fax: 36D-27.5-4-7�89 e V'VEroterh@peotecLIVLEc a LLv"f o.Do evwLroteoh evug%v►,eer%wL3 . cleatc6ivacnt-1Evt.VtYOV.nteV tat°vratwa�e hoar wad RECEIPT September 18, 2015 Doug Davies PO Box 1904 Belfair, Washington 98528 This includes professional services for the geotechnical inspection conducted for the property located at 493 Tiger Mission Road, Belfair, Washington. Description % Contract Complete Amount Inspection and Report 100% $ 300.00 Total Amount Paid $ 300.00 Amount Due $ U Call Michael Staten at 360-275-9374 if you have any questions. Best Regards, Envirotech Engineering Michael Staten Project Director PO BOX 984 Belfair,Washington 98528 Off: 360-275-9374 Cell: 36o-689-6045 envirotech@a geotechnicalinfo.com