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����� OSTP Desi n Summa Worksheet UNIVERSITY <br /> Minnesota Pollution � � <br /> Gontrol Agency OF MINNESOTA �� <br /> Property Owner/Client: Gonyea Homes Project ID•�v 07.14.15 <br /> Site Address: Lot 3,Blk 2 Lakeview Date:�� <br /> 1. DESIGN FLOW AND TANKS <br /> A. Design Flow: 750 Gallons Per Day(GPD) Note: The estimated design flow fs considered a peak flow rate <br /> including a safery factor.For long term performonce, the average <br /> B. Septic Tanks: dail y flow is recommended to be<60%of this value. <br /> Minimum Code Required Septic Tank Capacity: 2250 Gallons,in �Tanks or Compartments <br /> Recommended Septic Tank Capacity: 2250 Gallons,in C�Tanks or Compartments <br /> Effluent Screen:� Alarm:� <br /> C. Holding Tvnks Only: <br /> Minimum Code Required Capacity:��Galtons,in �Tanks <br /> Designer Recommended Capacity:�Gallons,in �Tanks <br /> Type of High Level Alarm: <br /> D. Pump Tank 1 Capacity(Code Minimum):�Gallons Pump Tank 2 Capacity(Code Minimum): �Gallons <br /> Pump Tank 1 Capacity(Designer Rec): �_�Gallons Pump Tonk 2 Capacity(Designer Rec): �Gallons <br /> Pump 1 36.0 GPM Total Head 22.9 ft Pump 2�GPM Total Head �ft <br /> Supply Pipe Dia. 2.00 in Dose Volume:��gal Supply Pipe Dia.��n Dose Volume:�ga� <br /> 2. SYSTEM TYPE <br /> Q Trench Q Bed �Mound Q At-Grade Q Gravity Distributlon QQ Pressure Distrlbution-Le�l Q pressure Dlstributlon-Unlevel <br /> Q Drip Q Hdding Tank Q other C� *Selection Required Benchmark Elevation: sea level ft <br /> Benchmark Location: � <br /> System Type Type of Distribution Media: <br /> �Type I ❑Type I I �Type I I I ❑Type I V ❑Type V �DralnfiHd Rak ❑Registered Treatment Medla: <br /> 3. SITE EVALUATION: <br /> A. Depth to Limiting Layer: 26 in 2.2 ft B. Measured Land Slope%: 9.0 96 <br /> C. Elevation of Limit9ng Layer: 970.3 D. Soil Texture: Loam <br /> E. Loc.of Restricive Elevation: F. Soil Hyd. Loading Rate: 0.45 GPD/ftZ <br /> G. Minimum Required Separetion: 36 in 3.0 ft H. Perc Rate: 8.7 MPI <br /> I. Code Maximum Depth of System: Mound in Comments: <br /> 4. DESIGN SUAAAAARY <br /> Trench Design Summary <br /> Dispersal Area�ftZ Sidewall DepthC�in Trench Width��ft <br /> Total Lineal Feet�ft Number of Trenches� Code Maximum Trench Depthr--��n <br /> Contour Loading Rate�ft Designer's Max Trench Depth��in <br /> Bed Design Summary <br /> Absorption Area�ftz Depth of sidewall��in Code Maximum Bed Depth��in <br /> Bed Width��ft Bed Length�ft Designer's Max Bed Depth�in <br />