Laserfiche WebLink
MONITORING AND REPORTING PROGRAM <br /> GROUND WATER TREATMENT SYSTEM <br /> FOR THE NORTH AND SOUTH BALLOON AND CENTRAL AREAS <br /> US DEFENSE LOGISTICS AGENCY, <br /> DEFENSE DISTRIBUTION REGION WEST, SHARPE <br /> SAN JOAQUIN COUNTY <br /> 21 MAY 1992 <br /> The following Monitoring and Reporting Program contains the minimum monitoring and reporting <br /> requirements necessary to determine compliance with the Substantive Waste Discharge <br /> Requirements. Monitoring requirements are established for four (4) different phases of theground <br /> water treatment system (GWTS): the potable water start-up phase (PWSP), treatment performance <br /> evaluation (TPE) phase, prove-out (POP) phase, and full-scale operation (FSO) phase. In addition, <br /> monitoring requirements are established to characterize the ground water during full-scale <br /> operation. <br /> All monitoring samples will be 'grab' type samples, except for extraction and injection rates and <br /> total volume which will be continuous and water level measurements which will be instantaneous <br /> at the time of measurement. Samples will be collected at one of the following frequency schedules <br /> or as indicated in the actual testing phase: <br /> Sampling Frequency Definition <br /> A At initiation of start-up and once every hour to end of test. <br /> B At initiation of the POP and once every six hours to end of test. <br /> C At start-up, then every hour for the first six hours of the POP, then <br /> once every six hours to end of test. <br /> D At start-up and at end of POP <br /> E Weekly for first three months. If after the fust three months of FSO <br /> it can be demonstrated, in the POP Report, that all constituent <br /> concentrations have stabilized and are consistent, then the <br /> monitoring frequency may be reduced to twice monthly thereafter. <br /> F Monthly for first three months, quarterly for the next three quarters <br /> hen annually thereafter <br /> POTABLE WATER START-UP PHASE (PWSP) MONITORING <br /> The objectives of this phase are to determine if the system components are operating correctly, if <br /> the system leaks, and the injection capacity of the injection well. <br />