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MONITORING AND REPORTING\,,<OGRAM NO. R5-2010-R5061 -2 - <br /> FRENCH <br /> 2 - <br /> FRENCH CAMP RV PARK AND GOLF COURSE „ <br /> WASTEWATER TREATMENT FACILITY <br /> SAN JOAQUIN COUNTY <br /> Field test instruments (such as those used to test pH, dissolved oxygen, and electrical <br /> conductivity) may be-used provided that: <br /> 1. The user is trained in proper use and maintenance of the instruments; <br /> 2. The instruments are field calibrated prior to monitoring events at the frequency <br /> recommended by the manufacturer; <br /> 3. Instruments are serviced and/or calibrated by the manufacturer at the recommended <br /> frequency; and <br /> 4. Field calibration reports are submitted as described in the "Reporting" section of this <br /> MRP. <br /> EFFLUENT MONITORING <br /> Samples of effluent shall be taken from the wastewater treatment plant effluent. At a <br /> minimum, effluent monitoring shall consist of the following: <br /> Constituent Units Sample Sample Reporting <br /> Type Frequency Freguenc( <br /> Discharge Location NIA NIA Monthly Quarterly <br /> Flow Rate ' Gpd Meter Weekly Quarterly <br /> Total Coliform 2 MPN/100 mL Grab Weekly Quarterly <br /> pH Std. Units Grab Monthly Quarterly <br /> Biochemical Oxygen Demand mg/L Grab Monthly Quarterly <br /> Total Suspended Solids 3 mg/L Grab Monthly Quarterly <br /> Nitrate as N mg/L Grab Monthly Quarterly <br /> Total Nitrogen as N mg/L Grab Monthly Quarterly <br /> Electrical Conductivity umhos/cm Grab Monthly Quarterly <br /> Ammonium as N mg/L Grab Quarterly Quarterly <br /> Zinc mg/L Grab Quarterly Quarterly <br /> Phenol mg/L Grab Quarterly Quarterly <br /> Formaldehyde mg/L Grab Quarterly Quarterly <br /> At a minimum, the total flow shall be measured weekly to calculate the average daily flow for the week. <br /> 2 Coliform sampling required only until the discharge is switched to the leachfields. <br /> 3 Total suspended solids shall be determined using a Whatman glass fiber filter with a nominal pore size of <br /> 1.58 um, or equivalent. <br /> POND MONITORING <br /> Pond monitoring shall be performed until the pond has been rehabilitated into a golf course <br /> pond as described in the NOA. Samples shall be collected from a designated monitoring <br /> location that will provide representative samples. Freeboard shall be measured vertically <br /> from the water surface to the lowest elevation of the pond berm. Pond monitoring shall <br /> include, at a minimum, the following: <br />