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ADDITIONAL I16-ORMATION REQUIREMENTS—Ek TING SYSTEM <br /> SUTTER HOME WINERY <br /> LODI, SAN JOAQUIN COUNTY <br /> 1) Describe the site location, the topography,prevailing wind directions, and nearby industrial or <br /> populated areas. Provide information on the previous land use. Provide a site map which <br /> shows property lines,buildings, treatment or storage ponds, land application areas, and surface <br /> water drainage courses within 1,000 feet of the site. <br /> 2) Do active or abandoned industrial, agricultural, domestic, or groundwater wells exist on the. <br /> property or the wastewater disposal area(s)? If yes,provide a map showing their location(s). <br /> Include available data on the depth of groundwater and information on aquifers and aquitards <br /> identified beneath the property. <br /> 3) Describe any ion exchange (water softening), reverse osmosis, or other treatment process for <br /> the supply water. Describe the disposal of any regeneration brine or reverse osmosis reject <br /> water. Provide a description of the process supply wastewater; at a minimum, the process <br /> supply water should be characterized for the following analytical parameters: nitrate,total <br /> Kjeldahl nitrogen, total dissolved solids, and pH. <br /> 4) Provide a list of chemicals which are used in the winemaking processes, include all chemicals <br /> used in tank, bottle, or other cleaning. Describe the sources of hot water used in the winery. <br /> 5) Provide a flow diagram of the wastewater generation and treatment system. Include a map <br /> showing the locations of all treatment equipment, clarifiers, sumps, or pump stations. <br /> Describe procedures to control contaminants in the wastewater streams and in the wastewater <br /> ponds. <br /> 6) Describe all site activities which generate wastewater. Describe any daily or seasonal <br /> variations in volume and the total discharged. Describe anticipated wastewater flow trends for <br /> the next ten years. Is flow anticipated to increase or decrease? Is construction of a distillery <br /> planned for the site? <br /> 7) Describe the quality of the wastewater. The description should include maximum and average <br /> concentrations of BOD, suspended matter,nitrate, and total Kjeldahl nitrogen, total dissolved <br /> solids (fixed and volatile), and pH. Describe seasonal variations of wastewater quality. If <br /> analytical data is not available, estimates of wastewater quality can be provided with <br /> references. <br /> 8) Describe opportunities to reduce, reuse, or recycle wastewater. Also describe the effect on <br /> wastewater quality of recycling activities. <br /> 9) Describe the storage and disposal of stormwater. Describe the proposed criteria for switching <br /> the discharge between the stormwater pond and the wastewater ponds, and activities that will <br /> be performed to purge the wastewater sumps of industrial wastewater prior to diverting <br /> stormwater to the stormwater ponds. Describe how the criteria is protective of shallow <br /> groundwater quality, especially at the stormwater pond. <br /> 10) Describe the domestic wastewater system. The description shall include the number of users, <br /> location, flow rate, septic tank size, and construction materials. <br /> 11) Provide diagrams and descriptions of the storage impoundments, location, size and depth, <br /> construction materials, inlet and outlets, depth to groundwater below the bottom of the pond, <br /> and existing or planned groundwater monitoring wells. Have the wastewater ponds ever <br /> overflowed? Has the stonnwater pond ever overflowed? <br />