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MONITORINI Q AND REPORTI`G PROGRAM .7_ <br /> HA.RNEY LANE S.AdNITARY L-\-NDEILL <br /> SAN 10AQUIN COUNTY <br /> E. WATER QUALITY PROTECTION STANDARD <br /> The Water Quality Protection Standard(Standard) shall consist the following elements: <br /> I. Constituents of Concern; <br /> ?. Concentration Limits; <br /> 3. Monitoring Points; <br /> 4. Points of Compliance-, and <br /> 5. Compliance Period <br /> Each of these is described as follows: <br /> 1. Constituents of Concern <br /> The'COC Use (list of Constituents of Concern required under 23 CCR 2550.3) shall <br /> include all constituents listed in Tables I and II (above) and the Waste Discharge <br /> Requirements No96-139. The Discharger shall monitor all COCs every five years, or <br /> more frequently as required. <br /> 2. Concentration Limits <br /> For each monitoring point or location assigned to the detection monitoring program, the <br /> Concentration Limit for each Constituent of Concern(or Monitoring Parameter) shall be <br /> its background value as obtained during the appropriate Reporting Period, as follows: <br /> 1) If 10°/® or more of-the samples taken during'a given Reporting Period from the <br /> background monitoring points for a monitored medium exceed their respective <br /> facility-specific Method Detection Limit[NML]" for a given constituent, then the <br /> Concentration Limit for that medium-and constituent shall consist of the mean(or <br /> median;as appropriate)and standard deviation(or other,measure of central <br /> tendency, as appropriate)of all the background data obtained for that constituent <br /> from that medium during that Reporting Period; otherwise <br /> 2) the Concentration Limit for that medium and constituent shall be its MDL. <br /> :_a <br />