Laserfiche WebLink
201ipurple cod. Mound Design <br /> www.SepticResource.com (vers 15.2) <br /> Property Owner. Judson Dayton Date: 12/4/2017 <br /> Site Address: Topside Addition PID: 0911723210001 <br /> Comments: Proposed Lot 1 Site A <br /> instructions: Q =enter data =adjust if desired = computer calculated - DO NOT CHANGE! <br /> I) 5 bedroom Type I Residential System <br /> 2) 750 GPD design flow <br /> .3) Yes Garbage disposal or pumped to septic 50%larger tank with multiple comp/tanks <br /> 4) 2250 Gat Septic tank(code minimum) 2250 Gal Septic tank(design size / LUG req'd) <br /> Tank options: none <br /> 5) 1.2 GPD/ft?mound sand loading rate contour loading rate of 12 req's a min 62.5 ft. long rockbed <br /> 46) 10.0 ft rockbed width 63.0 ft rockbed length <br /> 7) 3.0 ft lateral spacing 3.0 ft perforation spacing (maximum of 3 for both) <br /> end feed manifold connection <br /> 8) 3 laterals 61.0 feet long 21.0 perfs/lateral 63 perfs total <br /> (1/2 a perf means the first perf starts at the middle feed manifold) <br /> 9) 7/32 inch perfs at 1 feet residual head gives 0.56 gpm flow rate per perforation <br /> for this perf size&spacing,&pipe size on line 12, max perfs/lateral= 30 , line#8 must be less--> OK <br /> io) 4.0 doses per day (4 minimum) <br /> i i) 188 gallons per dose (treatment volume) <br /> 2.00 5x <br /> 12) 2.00 inch diameter laterals must be used to meet"4x pipe volume"requirement <br /> 2.00 3x <br /> 13) feet of 2.0 inch supply line leads to #####gallons of drainback volume <br /> (Tip:"top feed"manifold to control the drainback) <br /> 14) r######gallons TOTAL pump out volume(treatment+drainback) <br /> 15) feet vertical lift from pump to mound laterals, leads to a: <br /> 16) 36 GPM @ ##### feet of head, Pump requirement (note: >50gpm may require an extra 3-6'of head) <br /> n) [ 750 gal Dose tank(code minimum) 1300 gal Dose tank(design size/ LUG req'd) at 25.49 gpi <br /> leads to a <br /> i8) r #inch swing on Demand float, or timed dosing of #####min ON (confirm pump rate with drawdown <br /> (this delivers Average flow, =70%of Peak design flow) #####hrs OFF test and adjust as necessary) <br /> 19) 12 inches from bottom of tank to"Pump OFF'float <br /> 20) ######inches from bottom of tank to"Pump ON"float,or 12 inches to"Timer ON"float if time dosed <br /> 21) 0####inches from bottom of tank to"Hi Level"float,or ##### inches to"Hi Lever float if time dosed <br /> 22) [1##/###gallons reserve capacity (after High Level Alarm is activated) <br />