Laserfiche WebLink
r <br /> action plan ('RAP) based on the findings and <br /> conclusions as dictated by the results of the <br /> proposed soil borings. <br /> 1 .3 SCHEDULE <br /> ETS estimates that the actual time required to complete <br /> the soil borings and sample collection is one ( 1) day. <br /> Following this, the time required to receive the final <br /> analysis report from the lab should require an additional <br /> 30 - 45 days, Also, the initial drilling of the soil <br /> borings cannot begin until final appr^oval of the work plan <br /> has been received from San Joaquin County Department of I <br /> Environmental Resources, this could take approximately 14 <br /> days. <br /> It should be noted, however, that this timetable is only <br /> an estimate and that unforeseen conditions could change <br /> the time requirements in either direction. <br /> 2.0 P'ROP'OSAL SUMMARY <br /> . 1 SOIL BO�:INuS <br /> At this time, ETS estimates that in order. to obtain <br /> sufficient information for ascertaining the highest degree E <br /> of accuracy in determining the integrity of the <br /> underground fuel tanks and their related plumbing lines, <br /> six (b) soil borings should be drilled. The locations of <br /> these soil borings can be found on Figure 1 (Site Plan) . <br /> All work will be done in accordance with the Drilling, <br /> i <br /> Well Construction and Sampling Protocol tAppendix A) and <br /> governed by the Site Safety Plan (Appendix B) . <br /> i <br /> Initially, up to six (b) soil borings will be drilled to a <br /> depth of 15 feet surrounding the tank: locations, These � <br /> soil borings and their subsequent soil samples will be <br /> collected- every 5 feet to a maximum depth of 15 feet. <br /> Upon completion of sample collection, samples will be <br /> submitted to a state certified analytical laboratory_ The <br /> samples will be analyzed for total hydrocarbons. Upon <br /> receipt of the data from the lab, a . report will be <br /> generated summarizing the methods, data, conclusions and <br /> recommendations based upon the results of the data. <br /> I <br /> 2. 22 LABORATORY ANALYSIS j <br /> Laboratory analyses will be accomplished to determine the <br /> i <br /> presence and concentration of any hydrocarbons contained <br /> in the soil samples collected. EPA method 802.0 for <br /> j detecting total hydrocarbons will be used by the testing <br /> lab. These analyses are subject to change based on the <br /> i <br />