Laserfiche WebLink
Jerry Moore <br /> Page 2 <br /> Table 5 of the September 25, 1995, quarterly report shows flow <br /> rates in gallons per minute and totai , flow in gallons . The total <br /> flow in gallons doesn' t equal the flow rate in gallons per minute <br /> multiplied by the number of days of operation, so either there were <br /> Periods when the system was not in operation or the flow meters are <br /> not operating correctly. <br /> Table 4 of the September 25, 1995, quarterly report shows an <br /> extraction rate of 6 . 7 pounds per day based. on the August 16, 1995 <br /> analytical results, PHS/EHD calculated a rate of 8 . 2 pounds per <br /> day. In addition, the cumulative totals for pounds extracted do <br /> not correlate . Please provide the calculations for obtaining the <br /> cumulative totals. <br /> 'Tab1e"6� d= the September 25, 1995, quarterly report also shows <br /> extraction rates and cumulative totals that do not correlate . <br /> Please provide an addendum to this!j report which addresses the <br /> differences in total gallons of water extracted and provides <br /> calculations supporting the cumulative totals and extraction rates <br /> reported in the tables by December 13 , 1995 ; <br /> Please note that data for closure of a site must include mass <br /> balance calculations of the substance treated versus that remaining <br /> so accurate information and calculatiofis are required <br /> If you have any questions contact Margaret Lagori.o at {209} 468- <br /> 3449 . <br /> Donna Heran, REHS, Director <br /> Environmental Health Division <br /> Margaret Lagorio, Lead Senior REHS Diane m.' Hinson, REHS <br /> Site Mitigation Unit Supervisor <br /> ML <br /> CVRWQCB - Seth Thayer <br /> c : Apex <br /> C : Emcon <br />