3431 NASSAU ST 2018-01-02 MF Import

M ES Geotechnical and Environmental Services, Inc. P. O. Box 1031 Everett, Wa. 98206 425/359-7634 August 29, 2004 S,431 /VairaH St 04-08-10 Mr. OJ Spence /S 2720 — 21 Ow St SW Lynnwood, Wa. 98036 tv U (f D St P 0 8 �004 RE: Review for Steen Slope Development CtTy OF Proposed Single Family Residence Permit se BERET - NE Corner 35°i St. and Nassau St., Everett, Wa. Jc City of Everett Project #REVI 04-017 Dear Mr. Spence; We thank you for this opportunity to review your proposed plans for the development of the above referenced lot. You will also find attached our Addendum Letter to the sites "Geologic Investigation and Geotechnical Engineering Report" dated March 7, 2000. The Addendum Letter was prepared based on our review of the supplied site plans and incorporates additional geologic data aeveloped during our subsequent site investigation on .August 23, 2004. Based on our review of the Site Plan Set and the site Geotechnical Report, we believe that the development as proposed addresses and includes the recommendations contained in the site Geotechnical Report and adequately mitigates the observed potential hazards present on the site. The recommendations contained in the Geotechnical Report, as incorporated in the Site Plan Set and when followed during construction, will help ensure the sate development of the site and limit potential impacts to surrounding properties through the application of safe site development practices and proper erosion controls. This site is somewhat unique in that the geologic hazards present are all associated with the uncontrolled fill which has been dumped on the site. Our site investigations have indicated over 18 ft. of uncontrolled tills locally on this si!e. The filling of the site has resulted in a very steep, over 100%, northern facing s slope along portions of the site. The development of the site as proposed will directly mitigate thi UI