Laserfiche WebLink
1 • <br /> Locking Cover <br /> c <br /> n e <br /> 12 inch borehole <br /> 65 feet deep <br /> e ' p <br /> ° <br /> D <br /> 43 feet 48 feet <br /> cement ° a 4-112 inch nominal <br /> grout ;. (4.45 inch ID) <br /> seal ° PVC schedule 40 <br /> a. Q, blank casing, <br /> flush threaded <br /> .b <br /> D. <br /> .d .a <br /> 2 feet <br /> bentonite pellets :..' feet min. <br /> = 15 feet <br /> No. 20 slot <br /> PVC schedule 40 <br /> 20 feet = screen <br /> monterey sand = <br /> #16 gravel =_ <br /> pack 2 feet <br /> blank casing, <br /> see above <br /> SCALE: 1 inch 10 feet <br /> FIGURE 2 <br /> LEEDSHILL- <br /> HERKENHOFF, INC. Typical Well Installation <br />