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HomeMy WebLinkAbout2757 Denver Dr - Special Inspections/Engineering - 12/27/2013/` ,uctural • Geotechnical +a'5iF17 RMG" � M ♦k (.;. Y'F�OR o-wT�+xwWea'. NGINE.E.RS- www.rmgengincers.com Job No. 140638 December 27, 2013 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Footing and Foundation Observation 2757 Denver Dr Lot 200, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: As requested, personnel of RMG Engineers Group (RMG) observed the footing and foundation formwork and reinforcing steel for the above referenced single family residential property and found them to be in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure. The "Ufer" electrical ground system was placed in the footing and meet the requirements of Article 250.52(A)(3) of the 2008 National Electrical Code (NEC). The footings were observed on December 26, 2013 and the foundation walls were observed on December 27, 2013. Should you have questions, please feel free to contact our office. Cordially, Thomas M. Cope Professional Engineer ,,�• RED js c4,��iil2na �,'•�' 24995 MNAL Southern Office: Central Other Northern Orrice: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970,330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 IN tural • Gectechnical guf� p RMGINEERS www.rmgengincers.com Job No. 140638 January 7, 2014 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Foundation Subsurface Drain Observation 2757 Denver Dr Lot 200, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: As requested, personnel of RMG Engineers Group (RMG) observed the foundation subsurface drainage pipe and sump pit perimeter drain system on January 7, 2014. RMG found it to be complete and in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure at the date of this observation. Should you have questions, please feel free to contact our office. Cordially, Thomas M. Cope, P.E. Professional Engineer REG/tq 440-- l / 12/ 14 24995 Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719,687.6077 cp.�d kiaaklcn.l fis Rnawry Re,ewnaz�- NG'INEE,RS Job No. 140638 January 3, 2014 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Foundation Damp Proofing 2757 Denver Dr Lot 200, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: As requested, personnel of RMG Engineers Group (RMG) observed the foundation damp proofing and found it to be complete and in substantial compliance with the design drawings prepared by High Plains Engineering & Design, LLC for this structure at the date of the inspection. The damp proof was observed on January 3, 2014. Should you have questions, please feel free to contact our office. Cordially, REq�s 24995 `�' Fs'•••.......•••'' Thomas M. Cope, P.E. S10AIAL Professional Engineer Southern Office: Central Office: -- Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077 -uctural • Ueotectinical. RMG NGINEE.RS www.rmgengmeers.com Job No. 140638 December 19, 2013 Journey Homes, Northern CO 7251 W. 20th St., L-200 Greeley, CO 80634 Re: Open Excavation Observation 2757 Denver Dr Lot 200, Rigden Farms, Filing No. 6, Final Plat Fort Collins, Colorado Dear Larry: Iguiludir athig d1.�.A Rnn...i q'reNrciverlM�w�. .. RMG Engineers Group (RMG) conducted a foundation excavation review for a single-family residence under construction at the above -referenced site located in Fort Collins, Colorado on December 19, 2013. The upper footings were excavated to the sand silty clay and the lower footings were excavated to the sandy clay, which is similar to those soils described in the Subsurface Soil Investigation, Rigden Farm — Sixth Filing — Final Geotech, Fort Collins, Colorado, prepared by RMG Engineers Group, RMG Job No. 139917 and dated October 2, 2013. RMG did not encounter groundwater within three feet of the proposed footing elevation. The lower footing will need to be over excavated a minimum two feet (2') in depth due to soft low bearing soils encountered at the basement footing elevation. The soils supporting the footings will be a low expansive material. Based on the soil conditions encountered within three feet of the footing level, a continuous spread footing may be designed and constructed on a minimum two foot (2') of washed aggregate in the basement level in accordance to the above mentioned Subsurface Soil Investigation. Should you have questions, please feel free to contact our office. Cordially, REC'S M.'.�+ ' Nx �V 1/12/14 24995 m. Thomas M. Cope �SS�QjijA 'E Professional Engineer Southern Office: Central Office: Northern Office: Colorado Springs, CO Englewood, CO 80112 Evans, CO 80620 719.548.0600 303.688.9475 970.330.1071 Monument: 719.488.2145 Pueblo: 719.544.7750 Woodland Park: 719.687.6077