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STATA OF CALIFORNIA GEORGE DEUKMEJIAN,Governor <br /> .CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD— <br /> CENTRAL VALLEY REGION <br /> 3443 ROUTIER ROAD RECEIVED J <br /> SACRAMENTO,CA 95827-3098 10 <br /> MAY 7 1990 <br /> ENVIRONMENTAL HEALTH <br /> PER <br /> 2 May 1990 <br /> Mr. Abel Haines <br /> Environmental Coordinator <br /> Sharpe Army Depot <br /> Lathrop, CA 95331 <br /> UNDERGROUND STORAGE TANK REMOVALS, SHARPE DEPOT, SAN JOAQUIN COUNTY <br /> At our Technical Review Committee (TRC) meeting on 12 April 1990, 1 discussed <br /> the above subject with you. Sharpe had requested via telefax dated 4 April , <br /> that we review and approve their contractor's results and recommendations for <br /> eight tank removals. At the meeting I informed you that the telefaxed <br /> material lacked the following: <br /> 1. QA/QC results (blanks, spikes, and duplicates) for the soil analysis <br /> results; <br /> 2. Review of sampling data from monitoring wells near the tank sites, if <br /> any, to determine any discernable effects from underground tanks; <br /> 3. A site map showing the locations of all underground tanks, and <br /> indications of the depth of the excavations in addition to the depth of <br /> the samples on the individual plot plans; and <br /> 4. Documentation that County personnel observed and approved the tank <br /> removals and soil sampling procedures. <br /> You responded that the information I required c^-isted in the contract scope of <br /> work or had been compiled by your staff. You stated that Sharpe would send us <br /> the specific information. What we received on 16 April via an undated letter, <br /> was the entire contract specifications. This large document contains a great <br /> deal of information, most of it not relevant to the issues at hand and not <br /> addressing the specific data gaps I identified. Enclosed are the contract <br /> specifications which we are returning to Sharpe. <br /> It is Sharpe's responsibility to coordinate environmental work, and present <br /> specific and concise technical reports. Please review the above items and <br /> submit a complete report, revising Sharpe's 4 April telefax and responding to <br /> all of our comments, no later than 21 May 1990. <br />