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Minnesota Poliution <br /> OSTP Design Summary Worksheet u���ERs�TY � � <br /> Control Agency OF �INNESOTA � a,'. „ „�,`� <br /> Mound Design Summary <br /> Absorption Area 625.0 ftZ Bed LenBYh 63.0 ft Bed Width 10.0 ft <br /> Absorptio�Width �Z,p ft Clean Sand Lift 7.3 ft Berm Width (0-1%)��ft <br /> Upslope Berm Width 10_0 ft Downstope Benn Width 17,0 ft Ends(ope Bemi Width 13.0 ft <br /> TotatSysLem Lengin gg,0 ft TotalSystem Width 37.0 ft Contour Loading Rate 12.0 gaUft <br /> At-Grade Design Summary <br /> Absorption Bed Width��ft Absorption Bed Length��ft System Height�—_ift <br /> Contour Loading Rate�ga(/ft Upslope Berm Width��ft Dowrtslope Berm Width��ft <br /> Endstope Bertn Width�ft System Length��ft System Width��ft <br /> Level 8 Equal Pressure Distribution Summary <br /> No.of Perforated late2ls�� Perforation Spacir�g�ft Perfo2tion Diameter 7/32 in <br /> Lateral Diameter 2.00 in Min.Detivered Votume�gal Maximum Delivered Volume 188 gat <br /> Non-Levet and Unequal Pressure Distributiort Summary <br /> Elevation Pipe Volume Pipe Length Perforation Size <br /> (ft) Pipe Size(in) (gaUft) (ft) (in) Spacing(ft) Spacing(in) <br /> Laterei 1 Minimum Delivered Volume <br /> Lateral 2 <br /> Lateral 3 �Sal <br /> Lateral 4 Maximum Oetivered Vo4ume <br /> Lateral 5 <br /> Lateral 6 gal <br /> 5. Additional info for Type IV/Pretreatmertt Design <br /> A. Calcutate the organic loading using option 1 or 2 <br /> 1. Organic Loading =Pounds of 80D X Units <br /> ��lbs/daY X � _ ��ibs BOD/day <br /> 2. Organic Loadinq to Pretreatment Unit =Design Flow X Estimnted BOD in mg/L in the efftuent X 8.35=1,000,000 <br /> ��gPd X C�rr�/L X 8.35:1,000,000= �_�lbs BOD/day <br /> B. Type of Pretreatment Unit Being installed: <br /> C. Calculate Soil Treatment System Orgnnic Loadinq: (bs.BOD/day�Bottom Area =tbs/day/ftZ <br /> �lbs/day= ��f�z_ ��tbs/day/ftZ <br /> tommentrJSpecial Design Co�siderations: <br /> i hereby certify that 1 have completed this work in accordance with all applicable ordinances,rules and taws. <br /> _,___...._._._.......______.... <br /> Joseph J Olson 810 07/09/14 <br /> (Designer) (Signature) (Liceme#) (Date) <br />