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�°„a��e� Ntound Desi�n � <br /> �.s�e�u�.�„ c�,5.2� <br /> i <br /> Praperty Owner: Norton Hames Date: 8l2012Q16 ' <br /> 0 <br /> F <br /> Site Actdress: 495 North Arm Rrive pID; ; <br /> � <br /> Comments: Pri[nary Site � <br /> � <br /> instnactions: �� =enter data �] -adjust if desired � - computer catcutated -DO NOT CHANGE! 4 <br /> { <br /> �l �bedroom Type � Residentiai System <br /> �t 7� GPD desigrt flow i <br /> 3) Yes Garbage disposat or pumped to septic �6 targer tank with multipie compltanks � <br /> ) 2250 Gal Septk tank (code minimum) 2250 Gal Septic tank(design stze/ LUG req'd} ; <br /> Tank options: non� ; <br /> y 1.2 GPD/ft�mound sand loading rate cantour loading rate of 12 req's a min 62.5 ft. long rockbed ' <br /> 6� 10.0 ft rockbed wldth 63.0 ft rocicbed length � <br /> } 3.0 ft taterat spacing 3.0 ft perforation spacing (maximum of 3 for both) ; <br /> end feed manifoid connection 4 <br /> � <br /> 1 �laterats 61,0 feet long 21,0 perts/ laterat 63 perfs total ; <br /> (1/2 a perf ineans the first perf starts at the mfddte feed manifold) � <br /> 9� 7/32 inch perts at �1 feet residual head gives 0.56 �m ftow rate ptr perforation ' <br /> � <br /> for this perf size Ec spacing,£s pipe size on tine 12, max perfs/tateral= �, tiae�8 must b�tess --> OK � <br /> io� 4.0 doses per day (4 minimam) � <br /> �i� 188 galiqns per dose (treatment volume) � <br /> 2.00 Sx j <br /> t?1 2.00 inch dtameter laterals must tie used to meet"4x pi�votume"reQuirement f <br /> 2.Q0 3x 4 <br /> i <br /> �a} �feet of 2.0 inch supply Une leads to �gattons of drafnback votume ' <br /> (?ip:"top feed"manifold ta controt the drainback) <br /> i <br /> �4> 192 gallons TOTAL pump out votume{treat►nent t drainback) � <br /> �s� 8 feet verticat tift from pump to mound laterals,leads to a: � <br /> ib? 36 GPM @ 14 feet of head, Pump requirement (note: > m ma r uire an extra 3-6'of hea � <br /> � �P Y Eq d) <br /> i <br /> �n �gak Dose tank{code minimum} 1300 gat Qose tank(design size/ LUG req'd) at 25.49 gpi <br /> teads to a � <br /> �a� 7,5 inch swing on Demand itaat, or ttmed dostng of 5.3 min ON {confirm pump rate with drawdown � <br /> (this deEivers Average fiow, =70�6 of Peak design flow)�9 hn OFF test and adjust as necessary) <br /> i9� 12 inches from battom of tank to"Pump OFF"float <br /> oi 20 inches from bottom of tank to"Pump ON"ftoat, or 12 inches to'Timer ON"ftoat if tfine doseci <br /> �3 23 tnches from bottom of tank to"Hi Levet"float,or 33 inches to"Hi Levet"ftoat if tfine dosed <br /> a?t 714 gaUons reserve capacity (after Nigh Level Alarm is activated) <br />