ARCHIVED REPORTS XR0000645 - Laserfiche WebLink

Home Browse Search

TABLE 4 Summary of Monitoring Well/Extraction Well Details FLAG CITY CHEVRON 6421 Capitol Road, Lodi, California I Well Installation Borehole Total Casing Casing Slot Casing Screen Filterpack Bentonite Grout Aqutfter I D Date Diameter Depth Diameter Material I Size I Elevation Interval Interval Interval Interval Zone MW- V 02 May 1991 8%4-inch 24 ft 2-inch PVC unknown 1179 4 to 24 ft unknown unknown unknown First Zone MW-2' 02 May 1991 8'/4-inch 24 ft 2-inch PVC unknown 1193 4 to 24 ft unknown unknown unknown First Zone MW-4 16 July 1996 8'/4-inch 25 ft 2-mch PVC 0 02-mch 1228 5 to 25 ft 4 to 25 ft 1 to 4 ft %z to 1 ft First Zone MW-5 29 June 1998 8'/4-mch 55 ft 2-inch PVC 0 02-inch 1202 5 to 25 ft 3 to 25 ft 2 to 3 ft 1 to 2 ft First Zone MW-6A 29 June 1998 10'/4-mch 50 ft 2-inch PVC 0 02-inch 1169 7 to 27 ft 5 to 27 ft 3 to 5 ft 1 to 3 ft First Zone MW-6B 29 June 1998 10'/4-inch 50 ft 2-inch PVC 0 02-inch 1160 43 to 48 ft 40 to 50 ft 27 to 40 ft l to 3 ft Second Zone MW-7 30 June 1998 8'/4-mch 25 ft 2-mch PVC 0 02-inch 1086 4 %z to 24 '/z ft 3 %z to 25 ft 2 to 3 '/z ft 1 to 3 '/z ft First Zone MW-8A 02 May 2000 8'/-mch 150 ft '/z-mch teflon 0 02-mch 1271 40 to 50 ft 38 to 50 ft 35 to 38 ft '/Z to 35 ft Second Zone MW-8B 02 May 2000 8/4-inch 150 ft '/z-mch teflon 0 02-mch 1271 95 to 105 ft 93 to 105 ft 50 to 93 ft '/z to 35 ft Secondary Aquifer Zone MW-8C 02 May 2000 8'/4-mch 150 ft %z-mch teflon 0 02-inch 1271 130 to 150 ft 128 to 150 ft 105 to 128 ft %z to 35 ft Primary Aquifer Zone MW-9A 04 May 2000 8Y4-inch 150 ft %z-mch teflon 0 02-mch 1414 40 to 50 ft 38 to 50 ft 35 to 38 ft %z to 35 ft Second Zone MW-9B 04 May 2000 8'/-mch 150 ft %z-mch teflon 0 02-mch 14 14 95 to 105 ft 93 to 105 ft 50 to 93 ft %z to 35 ft Secondary Aquifer Zone MW-9C 04 May 2000 8'/4-mch 150 ft '/z-mch teflon 0 02-inch 14 14 130 to 150 ft 128 to 150 ft 105 to 128 ft %z to 35 ft Primary Aquifer Zone W-10A 08 May 2000 8'/4-inch 140 ft '/z-inch teflon 0 02-mch 1054 15 to 20 ft 13 to 20 ft 10 to 13 ft '/z to 10 ft Fust Zone MW-1OB 08 May 2000 8'/4-mch 140 ft '/z-mch teflon 0 02-inch 10 54 1 40 to 50 ft 38 to 50 ft 20 to 38 ft '/z to 10 ft Second Zone MW-10C 08 May 2000 8!/4-inch 140 ft '/z-mch teflon 0 02-inch 1054 70 to 75 ft 68 to 75 ft 50 to 68 ft '/z to 10 ft Rocky's Upper Zone VW-101) 08 May 2000 8'/4-mch 140 ft '/z-mch i teflon 0 02-mch 1054 95 to 105 ft 93 to 105 ft 75 to 93 ft %z to 10 ft Secondary Aquifer Zonel: