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dose pump 36 gpm 20 head VERIFY PUMP CURVE 5.5 rain ON 9 hr OFF <br />float setting drop 7.8 inches at 25.5 gpi "DESIGNED" 4.9 inches approx float tether length <br />198.0 gal dose divided by gpi "INSTALLED" = inches float drop (field corrected <br />LABEL pump requirements and drawdown on riser or panel <br />Cam lock reachable from grade - 30" max. J -hook weep hole. Supply line access (no hard 90's) <br />2.0 inch supply pipe: Sch40, sloped 1/8"+, supported by 4" sch40 sleeve or compacted, and buried 6"+. <br />splice box / control panel / electrical connections <br />flow measurement: CT, ETM, time dosed, home water meter <br />mound absorption area rough up <br />mound rock dimensions 9.9 X 63.0 <br />Sand lift depth 18 inches. (Jar test : 2" sand leaves < 1/8" silt after 30 min) <br />Absorption Sand beyond rock 0.0 upslope 16.9 downslope <br />Bermed topsoil beyond rockbed 11 upslope <br />cover depth of 12-18"+ VERIFY <br />3 laterals (1-2' from edge of rock) <br />2.00 inch pipe size (Sch40 pipe Ft fittings) <br />3.0 ft lateral spacing <br />7132 inch perforations <br />3.0 ft perforation spacing <br />12 sideslope 22 downslope <br />Air inlet at end of laterals, and at top feed manifold if necessary. VERIFY <br />clean outs (no hard 90's) <br />4" inspection pipe to bottom of rock, anchored VERIFY <br />Abandon existing system - if necessary <br />monitoring plan and type <br />well abandonment form - if necessary <br />=Re -use existing tank certification <br />G <br />cu <br />Y <br />as <br />= <br />O <br />C <br />— m <br />177 <br />,p <br />M � <br />s <br />d_ <br />�L. <br />G <br />C <br />O <br />2 <br />O <br />177 <br />,p <br />M � <br />s <br />