Laserfiche WebLink
MONITORING WELL CONSTRUCTION DETAILS <br /> PROJECT: Shell Station Pershing, Stockton DATE: 07-11-90 <br /> PROJECT NO. : 89-016 WELL NO. : MW-3 <br /> UNIVERSAL SURFACE BOX <br /> Diameter: 12" <br /> xzzzz Zr--S- zxx Type (flush/above) : flush <br /> 4" PVC Pipe Length Above Ground: flush <br /> O <br /> WATER PROOF LOCKING CAP Yes, Geostore <br /> STANDPIPE MATERIAL <br /> L2 Type Material : PVC Schedule 40 <br /> Diameter: 4" Inch <br /> Joint Type: flush threaded <br /> BACKFILL AROUND RISER <br /> Material Mix: Cement/Bentonite <br /> Total Depth From Surface: 22 feet <br /> Ll Total Thickness: 22 feet <br /> a <br /> L BENTONITE SEAL <br /> Type: Volclay <br /> Size: 0. 25 inch <br /> Total Thickness: 2 . 0 feet <br /> WELL SCREEN <br /> Type Material : PVC Schedule 40 <br /> L " Diameter: 4" inch <br /> Joint Type: flush threaded <br /> '• Slot Size: 0. 020 inch <br /> Total Length: 20 feet <br /> J5 Depth to Bottom: 45 feet <br /> GRAVEL PACK <br /> Type Material: #3 lonestar <br /> Total Thickness: 2112" <br /> Depth to Bottom: 4512" <br /> Distance Above Screen: 1 feet <br /> . TOTAL DEPTH OF WELL: 45 feet <br /> Ll 4512" TOTAL DEPTH OF BORING: 45 '2" <br /> L2 22 ft. DIAMETER OF BORING: 10 inch <br /> L3 24 ft. METHOD OF DRILLING: HSA <br /> L4 45 ft. DATE STARTED: 7-11-90 <br /> L5 20 ft. DATE COMPLETED: 7-11-90 <br />