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... ../ <br /> 0 On-site Water Supply Wells- <br /> There are three water supply wells located onsite. The wells and locations are depicted on the <br /> previously submitted Facility Site Plan. Following is information we have been able to compile related <br /> to the wells: <br /> Well Location Wash Plant(SW Area) Hot Plant(SW Area) Hot Plant(NW Area) <br /> Approximate Age 1 Year 6 Years Unknown <br /> Steel construction with 8" Steel construction with 50 HP Pump. No <br /> pipe. Vertical Turbine and 8" pipe. Mud rotary conclusive records <br /> Aluminum Pump. Mud drilling construction available regarding other <br /> rotary drilling construction method. Total depth details. Mud rotary <br /> General Information method. Total depth approximately 80 feet. drilling construction <br /> approximately 50 feet. Cased intervals. No method most likely <br /> Cased intervals. No sanitary seal. 40 HP used.* <br /> sanitary seal. 30 HP Pump. 680 gpm <br /> Pump. 1,000 gpm discharge rate. <br /> discharge rate. <br /> "(An inquiry with a local well drilling operator indicates this is the typical construction method for wells of this type <br /> in this area). <br /> 0 On-site Laboratory- <br /> The only lab located on the site is a field lab, which utilizes sieves and shaking apparatus to segregate <br /> and measure the incremental weight/percentage of distinct particle sizes of the sand and aggregate <br /> products. No assay services or gold concentration activities have ever been performed on-site. <br /> 0 Stormwater Permit- <br /> Information is currently being assembled to submit a Notice of Non Applicability for Order No. 97-03- <br /> DWQ to the Stonmwater permitting division. <br /> As previously mentioned, a separate report related to Wastewater Quality Data will be forthcoming. <br /> Sincerely, <br /> Munn 8 Perkins <br /> * 09'tk-- <br /> Jeff Welch <br /> Agency Coordinator <br /> /JW <br /> encl: 'Attachment A"—Revised Page 5 to Form 200 <br /> "Attachment B"—Revised Water Balance <br /> c: GRI —Bill Faris <br /> BRI —Craig Callaway (w/o encl) <br /> Deem ShiningTree—Don Deem <br /> NorthStar Engineering—Jeff Black <br /> San Joaquin Co. Environmental Health Dept. —Mike Huggins <br />