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Mr. Bill Helsley <br /> December 17,20l 5 <br /> With stable unyielding subgrade prepared as recommended, for this light duty parking application we recommend <br /> using the following pavement section: <br /> • Two inches of hot mix asphalt(HMA)over four inches of crushed rock base(CRB) <br /> The paving materials used should conform to the Washington State Department of Transportation (WSDOT) <br /> specifications for'/z-inch class HMA and CRB. <br /> Limitations <br /> We completed our work in accordance with generally accepted geotechnical engineering practices. No other <br /> warranty, expressed or implied, is made. This letter is the copyrighted property of Terra Associates, Inc. and is <br /> I <br /> I <br /> I <br /> I <br /> I <br /> I <br /> I <br /> intended for specific application to the Everett Parking project. This letter is for the exclusive use of Site <br /> Development Associates and their authorized representatives. <br /> The analyses and recommendations presented in this letter are based on data obtained from the test holes done on- <br /> site. Variations in soil conditions can occur, the nature and extent of which may not become evident until <br /> construction. if variations appear evident, Terra Associates, Inc. should be requested to reevaluate the <br /> recommendations in this report prior to proceeding with construction. <br /> We trust the information presented is sufficient to meet your current needs. If you have any questions or require <br /> additional information please call. <br /> Sincere) C� <br /> TE <br /> �.� <br /> Princ o �, ��r,` � �•� <br /> Attachm •; 1($tglag_ •)oration Location Plan <br /> igdres2 through 6—Test Hole Logs <br /> Figure 7—Laboratory Particle Size Distribution Report <br /> Project No.T-7332 <br /> Page No.3 <br />