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HomeMy WebLinkAbout2262 Muir Ln - Special Inspections/Engineering - 05/31/2007May 31, 2007 Aspen Homes 3037 N.Taft Avenue Loveland, Colorado 80538 Attn: Mr. Jammie Sabin (3 OiWe:�At�?\ Irerracon Consulting Engineers & Scientists Re: Foundation Footing Sizes, Wall Steel and CEE Observations Proposed Single Family Residences 2262 Muir Lane - Lot 8 Block 25 Fort Collins, Colorado Terracon Project No. 20045204 Dear Mr. Sabin: 301 North Howes Fort Collins, Colorado 80521 Phone 970.484.0359 Fax 970.484.0454 www.terracon.com A representative from Terracon observed the interior and exterior footing sizes and wall steel reinforcement, including the "concrete -encased electrode" (CEE), for the above referenced lot on May 24 and 30, 2007, as requested. Observations made during the foundation construction indicate that the interior and exterior footing sizes, wall steel and CEE placement were in general accordance with the plans for this project. nAflO UCH_ Sincerely, TERRACON fD le - Nick M. Spencer, E.I.T. Staff Engineer Copies: Addressee (5) �.,- ••.....�, -gyp `� .a; 40208 aymond L. Denton, II, P.�ONAL�� Geotechnical Department Manager Delivering Success for Clients and Employees Since 190 More Than 80 Offices Nationwide June 6, 2007 Aspen Homes 3037 N. Taft Avenue Loveland, Colorado 80538 Attn: Mr. Jammie Sabin Re: Exterior Perimeter Drain Observation Proposed Single Family Residence Maple Hill Subdivision 2262 Muir Ln — Lot 8 Block 25 Fort Collins, Colorado Terracon Project No. 20045204 Dear Mr. Sabin: Irerracon Consulting Engineers & Scientists 301 North Howes Fort Collins, Colorado 80521 Phone 970.484.0359 Fax 970.484.0454 www.terracon.com A representative from Terracon observed the exterior perimeter drain at the above referenced address within the Maple Hill Subdivision on June 6, 2007, as requested. At the time of our site visit, a flinch diameter, perforated pipe had been placed around the exterior perimeter of the basement foundation and was observed to exhibit positive gravity flow toward a sump pit located in the interior of the basement. The pipe was observed to have a layer of %-inch washed gravel beneath the pipe. The waterproof dampening was also observed and in our opinion was uniformly applied to the exterior foundations. In our opinion the portion of the exterior perimeter drainage system observed was constructed in general accordance with the plans and specifications for the project. Sincerely, TERRACON H. Chris Tennant, E.I.T. Field Project Manager Copies to: (5) Addressee d y L. enton, II, P.E. Geotechnical Department M Delivering Success for Clients and Employees Since 1965 More Than 80 Offices Nationwide O LVo 49208 a: �s7DNALE�G�