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California Regional Water Quality Antrol Board - <br /> Central Valley Region <br /> Steven T. Butler,Chair <br /> Winston H.Hickox Gray Davis <br /> Secretaryfor Sacramento Main Office Governor <br /> Environmental Intemet Address: http://uw ,.sw b.ca.gov/—mgcb5 <br /> Protection 3443 Routier Road,Suite A,Sacramento,California 95827-3003 <br /> Phone(916)255-3000•FAX(916)255-3015 <br /> ITEMS TO BE INCLUDED IN A <br /> FEASIBILITY STUDY/REMEDIAL OPTIONS EVALUATION REPORT <br /> The outline below is a minimum requirement for items to be included and discussed in the text of all <br /> feasibility studies/remedial option evaluation reports submitted to the Board. Reports must be signed by <br /> a registered geologist, certified engineering geologist, or civil engineer registered or certified by the state <br /> of California. <br /> I. Purpose of Feasibility Study/Remedial Options Evaluation <br /> Ii. Background <br /> A. Description of Facility <br /> B. Site History <br /> 1. Years of Operation <br /> 2. Chemical Use <br /> 3. Chemical Releases (Potential and Documented) <br /> C. Geology , <br /> 1. Regional <br /> 2. Local, soil type, lithology, lateral extent of lithologic units <br /> D. Hydrogeology <br /> 1. Aquifers, Aquitards, Perched Aquifers <br /> 2. Groundwater flow rates, directions, recharge, discharge <br /> 3. Groundwater Use <br /> 4. Extraction and injection wells affect on groundwater flow <br /> E. Surface Water <br /> 1. Losing or gaining streams,ponds etc. <br /> 2. Hydraulic connection with aquifers <br /> F. Local Land Use <br /> G. Previous Investigation and Remedial Actions <br /> 11. Nature and Extent of Contamination <br /> A. Contaminants in Soils <br /> 1. Types and Concentrations <br /> 2. Lateral and Vertical Extent <br /> B. Contaminants in Groundwater <br /> 1. Types and Concentrations <br /> 2. Lateral and Vertical Extent(including Perched Zones) <br /> California Environmental Protection Agency <br /> co Recycled Paper <br />