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OSTP Design Summary Worksheet u�v�vERSITY #�°� _` . <br /> Minnesota Pollution OF :�111NESOTq � y.L��,. <br /> Control Agency <br /> Mound Design Summary <br /> Absorption eed Area 5pq,0 ;ft` Bed Length SOA ft Bed Width 10.0 ft <br /> Absorption Width zE.p !ft Clean Sand Lift� 1.8 �ft Berm Width 10-1�)�ft <br /> Upstope Berm Width tO.G �ft Downslope Berm width 22A ft Endslope Berm Width 13.0 ft <br /> �otal 5ystem LengLh 7 p�ft Total System Width 42.0 ft Contour Loading Rate 72.0 gaUit <br /> At-Grade Design Summary <br /> Absorption Bed Width�ft AbsorpUon Bed length�fc System Height�ft <br /> Contour loading Rate�gal/ft Upslope 8erm Width�ft Downslope Berm Width�ft <br /> Endslope Berm width�ft System Length�tt System Width�ft <br /> Level&Equal Pressure Distribution Summary <br /> No.of Perforated Laterals 3 i Perforahon Spacing�ft Perforation Diameter 7/32 in <br /> �aterat Diameter 2.00 �in Min. DeGvered Volume��Bal Maximum Delivered Volume 150 gat <br /> No�-Level and Unequal Pressure Distributio�Summary <br /> Elevation I �pe Votume Pipe Length Perforation Size <br /> (ft) Pipe Size(in� ; fgaVfU Iftl iin) Spacing(ft) Spaang�.in� <br /> Laterai t Minimum Delivered Votume <br /> Laterel 2 �gal <br /> Lateral 3 <br /> Laterat 4 Maximum Delivered Volume <br /> lateral5 � �gat <br /> Lateral 6 � <br /> 5, Additional Info for Type IV/Pretreatment Design <br /> A. Cafculate the oryanic laading <br /> t. Organic Loading to Pretreotment Urit - Desisn Flow X Estimated BOD in mgiL in the etfluent X 835+ 1,QOO,Q00 <br /> �gpd X �mg!L X 8.35 a 1,000.000� �ibs BODlday <br /> 2. Type of Gretreatment Umt Being instatled: <br /> 3. Calculate$oif Treatment System Orgonic l.oading: 80D concentration oJter pretreotment�Bottom Aieo =lbstday/ft` <br /> �mg/L X 8.35: 1,000,000 :- �(t`_ �tbsldaylft` <br /> Comments/Special Design Considerations: <br /> I hereby certify that I have completetl chis wcrk in a cordance with all appiicable ordinances, rules and laws. <br /> Joseph J Olson � -_-.. 810 04/t1/16 <br /> IDesigner} 1Signature) +license�1 (Date) <br />