5402 25TH AVE W 2016-01-01 MF Import

- � . , { � Dennis M. Bruce, P.E. Ca�c�s oc,� M.S.C.E. M.B.A. Geotechnical/Civil Engineer August 22, 2007 City of Everett c/o Ron and Kelly Krueger 5402 25�h Ave. W Everett, WA 98203 Subject: Geotechnical Evaluation — Foundation and Excavation Recommendations Proposed Krueger House Addition Project 5402 25�h Ave. W, Everett, Washington This engineering report presents the results of a geotechnical evaluation of the Krueger property at 5402 25�" Ave. W, Everett, Washington. This evaluation was required due to owner/contractor concerns, as well as City of Fverett requirements. REFERENCES: . Site Plan . House Addition Plans by Custom Design Engineering � . Site photographs by D. Bruce, P.E. dated August 20, 2007 BACKGROUND: The Krueger property is irregular in shape as indicated on the site plan. The existing house occupies the eastern portion of the overall lot. The existing residence consists of two-story wood-frame on continuous perimeter footings with interior isolated footings. There is no lower level or basement level. It is understood that the Krueger residence is less than 10 years old and reveals no evidence of any geotechnical distress: no settlement, no foundation cracking or any evidence of erosional degradation. The property abuts a natural drainage ravine near the south property line. This drainage ravine flows downhill to the west (see photographs). It is understood that Ron and Kelly Krueger propose to expand their kitchen area at the southwest corner of the existing house (see plans). 7his new addition would "square up" the existing footprint of the house. Additionally, it is understood the Kruegers propose to construct an underground storage room /wine cellar directly under the new addition (see plans). SOILS • FOUNDA710NS • SITE DEVELOPMeNT • INSPECTlON • DRAINAGE • DESIGN & PERMIT • LEGAL P.O. Box 55502 • Shoreline, WA 98155 • (206) 546•9217 • FAX (206) 546-8442 �