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MONITORING AND REPORTING PROGRAM NO.R5-2002-0225 -2- <br /> ALPINE PACKING COMPANY,INC. <br /> WASTEWATER TREATMENT]FACILITY <br /> SAN J'OAQUIN COUNTY <br /> Sampling Reporting <br /> Constituents Units Type of Sample Frequency Frequence <br /> Total Kjeldahl Nitrogen mg/l Grab' Monthly Monthly <br /> pH S.U. Grab' Monthly Monthly <br /> Total Coliform Organisms MPN/100 ml Grab Monthly Monthly <br /> ' Use of a composite sampling device is acceptable upon approval by Regional Board staff. <br /> WASTEWATER POND MONITORING <br /> Samples shall be collected from all wastewater storage ponds and any wastewater/stormwater mixtures <br /> in the Stonnwater Control Ditch. Samples shall be collected from an established sampling station as far <br /> as practical from the pond inlet, and in an area that will provide a sample representative of the <br /> wastewater in the pond. Samples for dissolved oxygen, and pH shall be collected at a depth of one foot <br /> below the pond surface. The Discharger shall notify staff within 24 hours if the freeboard in the ponds <br /> or stormwater control ditch is less than two feet. Pond monitoring shall include at least the following. <br /> Constituents Units Type of Sample Sampling Frequency Rpporting Fre uenc <br /> Freeboard Feet Measurement Weekly Monthly <br /> Dissolved Oxygen mg/l Grab Monthly Monthly <br /> pH Std. Grab Monthly Monthly <br /> Pond Condition] NA Observation Monthly Monthly <br /> Pond.condition monitoring shall include daily determination of berm condition,wastewater overflows,and odor <br /> conditions(none, slight,moderate, strong). <br /> LAND TREATMENT UNIT MONITORING <br /> Application of wastewater to the land treatment unit shall be monitored to prevent overloading the area <br /> with wastewater constituents, which can cause objectionable odors and/or groundwater degradation. <br /> The following parameters shall be calculated and reported in the monthly monitoring reports. <br /> Sampling Reporting <br /> Constituents Units Type of Sample Frequency Freque_ncy <br /> Application Area Acres Measured Daily Monthly <br /> Runoff Visual Inspection Observation Daily Monthly <br /> Hydraulic Loading Rate inches/acre-month Calculated Daily Monthly <br /> BODS Loading Rate lbs/acre-day Calculated' Weekly Monthly <br /> Total Nitrogen Loading Rate lbs/acre-month Calculated Monthly Monthly <br /> Cumulative Nitrogen Load lbs/acre-year Calculated -- Monthly <br /> Total Dissolved Solids lbs/acre-year Calculated Monthly Monthly <br /> BODS loading shall be calculated using the daily applied volume of wastewater, estimated daily <br /> application area, and the most recent results of effluent BODS. <br />