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1. Frequency and Sample Tvne <br />(a) Qutfalls 001 <br />Parameter <br />Flow, MGD <br />Total Suspended Solids, mg7L <br />Oil and Grease, mg/L <br />pH, s.u. <br />Total Recoverable Arsenic, mg!L <br /> <br />Potentially Dissolved Cadmium, mg/L <br />Potentially Dissolved Trivalent Chromium, mg/L <br />Potentially Dissolved Hexavalent Chromium, mgiZ <br />Potentially Dissolved Copper, mgt. <br />Potentially Dissolved Lead, mglL <br />Total Recoverable Mercury, mg/L <br />Potentially Dissolved Nickel, my~I. <br />Potentially Dissolved Selenium, mg(L <br />Potentially Dissolved Silver, mg~'L <br />Potentially Dissolved Zinc, mg/L <br />Benzene, mg/L <br />Naphthalene, mgt <br />Total Dissolved Solids, mg/L <br />Whole Effluent Toxicity, Acute <br />Monitoring Frequency <br />Weekly <br />Weekly <br />Weekly <br />Weekly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monttily <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Monthly <br />Quarterly <br />Sample Type <br />Instantaneous <br />Grab <br />Visual <br />In-Situ <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Grab <br />Self-monitoring sampling by the pemdttee for compliance with the monitoring requirements specified abo~'e sl <br />performed at the following Locations: nutfa11001, prior to entering the Colorado River, as shown in fio°trres 2 and 3. <br />If the permittee, using the approved analytical methods, monitors any parameter more frequently.than required by t'_is <br />Lhen the *esutts of such monitoring shall be included in the calcularion and repo,-tine of the values recuired ut thz Dc <br />Monitoring Report Form (DMRs) or other forms as required by the Division. Such increased frequzncy shall <br />indicated. <br />(d) Oil and Grease Monitoring <br />For every outfall with oil and grease monitoring, in the event an oil sheen or floating oil is observed, a grab sarrtp'° ~. <br />collected, analyzed, and reported on the appropriate DMR. In addition, corrective action shall be taken immedi; <br />mitigate the discharge of oil and grease. A description of the corrective action taken should be included with the DJLq. <br />2. Salinity Parameters <br />In order to obtain an indication of the quantity of Salinity being discharged from the site, the permittee shall monitor the c 3 <br />effluent at the following frequencies: <br />Outfall Freouencv Sample Tvue <br />. 001 Monthly Grab <br />