4704 HARBOR LN 2018-01-02 MF Import

Associated Farth Sciences, Ine G//C//E&W1W IIi.ILII mt jll.l0,,e;-25linu)-ol�sCIVICe September 16, 2009 Project No. EE090259B Pcmco Insurance Company P.O. Box 778 Seattle, Washington 98111 Attention: Mr. Bill Houghton Subject: Recommendations for Foundation Remediation Anderson Residence 4704 Harbor Lane Everett, Washington Dear Mr. Houghton: This letter contains recommendations for foundation repair at 4704 Harbor Lane in Everett, Washington. Associated Earth Sciences, Inc. (AESI) has previously documented damage to the foundations as part of our July 31, 2009 letter titled "Water Line Leak, Site Reconnaissance and Photo Documentation of Foundation Damages, Anderson Residence, 4704 Harbor lane, Everett, Washington, Pemco Claim No. 5100342332." Authorization mid Limitations Authorization to proceed with this work was granted by Mr. Bill Houghton, representing Pemco Insurance Company (Pemco). This letter has been prepared for the exclusive use of Pcmco and their agents for specific application to this project. Within the limitations of scope, schedule, and budget, our services have been performed in accordance with generally accepted geotechnical engineering and engineering geology practices in effect in this area at the time our letter was prepared. No other warranty, express or implied, is made. Exploration Boring AESI completed one exploration boring to a depth of 41.5 feet below existing site grades to determine the consistency of subsurface soils. The exploration boring was completed by advancing a hollow -stem auger with a track -mounted drill rig. During the drilling process, samples were generally obtained at 5-foot-depth intervals. The exploration boring was continuously observed and logged by a geotechnical engineer from our firm. The exploration log attached to this letter is based on the field log, drilling action, and inspection of the samples secured. The attached Figure 1 shows the general location of the site and Figure 2 shows the approximate location of our exploration boring. Kirkland Everett ■ Tacoma y25-827-77/01 425-259-U522 253-722-2992 g wtvrv.aesgeo.cam I�y