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ATTACHMENT C— INFORMATION SHEET C-9 <br /> MODEL MONITORING AND REPORTING PROGRAM <br /> STATE WATER RESOURCES CONTROL BOARD <br /> ORDER WQ 2014-0153-DWQ <br /> GENERAL WASTE DISCHARGE REQUIREMENTS <br /> FOR SMALL DOMESTIC WASTEWATER TREATMENT SYSTEMS <br /> Constituent Units Sample Type Sampling Reporting <br /> Frequency Frequency <br /> Supplemental Irrigation gpd Meter a Monthly Quarterly <br /> Wastewater Flow a gpd Meter a Monthly Quarterly <br /> Local Rainfall Inches Weather Station b Monthly Quarterly <br /> Acreage Applied ° Acres Calculated Monthly Quarterly <br /> Application Rate gal/acre/mo Calculated Monthly Quarterly <br /> Soil Erosion Evidence -- observation Monthly Quarterly <br /> Containment Berm Condition -- observation Monthly Quarterly <br /> Soil Saturation/Ponding -- observation Monthly Quarterly <br /> Nuisance Odors/Vectors -- observation Monthly Quarterly <br /> Discharge Off-Site -- observation Monthly Quarterly <br /> gpd denotes gallons per day. <br /> a. Meter requires meter reading, a pump run time meter, or other approved method. <br /> b. Weather station may be site-specific station or nearby governmental weather reporting station. <br /> C. <br /> Acreage applied denotes the acreage to which wastewater is applied. <br /> e. Application rate may also be reported as inch/acre/month. <br /> SOLIDS DISPOSAL MONITORING <br /> The Discharger shall report the handling and disposal of all solids (e.g., screenings, grit, <br /> sludge, biosolids, etc.) generated at the wastewater system. Records shall include the <br /> name/contact information for the hauling company, the type and amount of waste <br /> transported, the date removed from the wastewater system, the disposal facility name and <br /> address, and copies of analytical data required by the entity accepting the waste. These <br /> records shall be submitted as part of the annual monitoring report. <br /> GROUNDWATER MONITORING <br /> The Discharger shall monitor groundwater quality if required by the NOA. Consistent with the <br /> Business and Professions Code, groundwater monitoring reports, well construction <br /> workplans, etc. shall be prepared under the supervision of a California licensed civil engineer <br /> or geologist. Prior to construction of any groundwater monitoring wells, the Discharger shall <br /> submit plans and specifications to the Regional Water Board's staff for review and approval. <br /> Once installed, all monitoring wells designated as part of the monitoring network shall be <br /> sampled and analyzed according to the schedule below. <br /> The data from routine groundwater monitoring events shall be submitted quarterly. Analysis <br /> of the data and groundwater flow directions shall be performed at least annually and shall be <br /> performed under the supervision of a California licensed professional (as described above). <br /> The Discharger may request a reduced monitoring and reporting schedule once adequate <br /> data has been collected to characterize the site. (Typically two years of quarterly sampling is <br /> required for adequate characterization.) <br /> September 23, 2014 <br />