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OSTP Design Summary Worksheet UNIVERSITY � <br /> Minnesota Pollution OF MINNESOTA � � <br /> Control Agency , �.��y <br /> Pressure Distribution Summary <br /> No.of Perforated Laterals �� Perforation Spacin4 C�ft Pertoration Diameter 7/32 in <br /> Lateral Diame[er 2.00 �� Supply Pipe Diameter 0.00 in Minimum Dose Volume � <br /> Flow Rate 36 GPM Total Head �ft Maximum Dose Volume 187.5 <br /> Holding Tanks Only <br /> Number of Holding Tanks �� Total Volume of Holding Tanks � galtons <br /> High Level Alarm? �� <br /> 4. Additional Info for Type IV/Pretreatment Design <br /> Type of Pretreatment Unit Being instatled: <br /> O�ganic Loading to Pretreatment Unit =Design Flow X Estimated BOD in mg/L in the effluent X 8.35:1,000,000 <br /> C�4P�1 X C�mg/L X 8.35:1,000,�_ �lbs BOD/day <br /> Calculate System Organic Loadinq: (bs. BOD/day:Bottom Areo =lbs/day/ft2 <br /> �lbs/daY� �ftz= ��lbs/day/ftz <br /> Comments/Special Design Considerations: <br /> I hereby certify that I have compteted this work in accordance with all applicable ordinances,rutes and Laws. <br /> � <br /> Joseph J Olson �.,.--'"�' 810 01/13/13 <br /> � <br /> (Designer) � (Signature) <br /> (License#) (Date) <br />