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lir. T,. Wright Dickimn 13659-.RXIP <br /> c/o.Mr. R. E. Johnson <br /> . � : Mini ?+2008 <br /> P age <br /> six test borings will be, advanced to approximate depths of 15 l' �ct below the existing ground <br /> surface within potential borrow areas located upstream of the proposed darn.. <br /> The test borings will be drilled using a truck-mounted drill rig and solid flight or hollow- <br /> sten) augers. No rock drilling or sampling is proposed. Soil samples will be taken using <br /> conventional sp1_it spoon. and, thin-walled tube samplers at intervals determined by the <br /> project engineer. <br /> Soil or rock conditions that cannot be drilled and sampled using the proposed equipment and <br /> techniques will be considered a changed condition, and may require a renegot:i anon of the <br /> pr j ect scope and fees. <br /> 2. Geotechnical En 'neering_Analysis and Report <br /> Samples will be visually classified and tested for appropriate index and engineering <br /> properties. Engineering analyses to determine potential settlement, seepage, and slope <br /> stability of proposed embankments will be performed, as required., to provide <br /> recommendations regarding site preparation and earthwork.. A report will be prepared that <br /> will describe the work performed, subsoil conditions encountered, and recommendations. <br /> Test results and test boring logs will be included in the report. <br /> Our proposal is based on the following conditions: <br /> 1. our truck-mounted drill rig w 11 have direct access to all test boring locations, and that all <br /> test borings can be drilled consecutively, without delay. <br /> . Each test boring will be abandoned by placing cuttings back lnLt Ahe borehole. Excess soil <br /> cuttings will remain on site. Repairing test boring settlement that occurs after we leave the <br /> project site, or any surface restoration that nay �l e roq uired, is not Inberg-Millen Eng;nee ` <br /> responsibility. <br /> 1'o test bon ngs will be drilled throIugh concrete. <br /> . All applicable utilities must be located prior to our arrival on site. I:nberg-Miller <br /> Engineers will contact the appropriate "One Calla' underground utility locate service, and <br /> provide the available project and site information requested by the locate service. The <br /> utilities located will only be as accurate as the locates performed, and the information <br /> provided by the utility owners notified by the locate service. we .request that any other <br /> underground utilities not covered by the "{one Call" underground utility locate service, be <br /> located. by T. Wright Dickinson or RE Johnson. The other underground utilities must be <br /> located in a manner consistent with utilities marked by the "One all" underground <br /> Subsonface Exploration Pmposa l 4106 <br />