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' � OSTP Design Summary Worksheet uNI�ERSITY <br /> Minnesota Pollution OF �INNESOTA �� <br /> Controi Agency -�- .�'���- <br /> v 11.09.22 <br /> Property Owner/Ctient: Katherine Taylor's Homes Project ID:� <br /> Site address: 4495 Bayside Road, Orono, Hennepin County PRIMARY SITE <br /> 1. AVERAGE DESIGN FLOW: <br /> A. Design Flow: 6�0 Gallons Pef Day(GPD) Note: 7he estimoted design flow is considered a peok flow�ote induding a safety <br /> factor.For long term performance,the average daily ffow is recommended to be< <br /> B. Septic Tank capacity: 2250 Gallons 6o%of this value. <br /> �_ Number of Septic Tanks or Comportments: � Eff(uent Screen&A(orm? NO <br /> Type of Soil Treatment and Dispersal Area* Type of Distribution* <br /> � Trenches �Bed �Mound �At�rade <br /> �Gravity Distribution �J Pressure Distributioo-Level Q Pressure Distributan-Unkvel <br /> 0 Drip Distrib. � Holding Tank Q Othe� <br /> *Selection Required Benchmark Elev= 1015.8 ft <br /> System Type Benchmark Location: iflVetrt CdIVtCt <br /> �i T e I ' T e II ,f';T e Iil (�T e IV �;T e V Type of Distribution Media: <br /> C YP i--. YP _ YP _ YP _.. Yp <br /> fOC�C <br /> D. Pump Tank 1 Capacity: �Gallons Pump Tank 2 Capacity: �Gallons <br /> 2. SITE EVALUATION: <br /> A. Depth to Limiting Layer: 16 inches 1.3 ft Elevation @ Location of Limiting Layer: 1020.6 ft <br /> B. Measured Percent Land Sfope: 2.0 % 0.0 Location: SUmmit <br /> C. Soil Texture: LOdm Perc Rate: �MPI <br /> D. Soil Hydraulic Loading Rate: 0.60 GPD/ftZ E. Contour Loading Rate 12.0 Gal/ft <br /> 3. DESIGN SUMMARY <br /> Trench Design Summary <br /> Dispersat Area �ftz Sidewall Depth �i� Trench Width �in <br /> Total Lineal Feet �ft Number of Trenches � Maximum Trench Depth �in <br /> Designers Max Trench Depth in <br /> Bed Design Summary <br /> Absorption Area �ftZ Media Below Pipe �in Bed Length �ft <br /> Bed Width �ft Maximum Bed Depth �in Designer's Max Bed Depth �in <br /> Mound Design Summary <br /> Absorption Area 500 ft2 Bed Length 50 ft Bed Width �Q,Q ft <br /> Absorption Width 20.0 ft Clean Sand Lift 1,7 ft Berm Width (slope 0-1%)�ft <br /> Upslope Berm Width ��,Q ft Downslope Berm Width �7,0 ft Endstope Berm Width 11.0 ft <br /> Total System Length 72 ft Total System Width 38 ft <br /> At-Grade Design Summary <br /> Absorption Bed Width �ft Absorption Bed Length �ft System Height �ft <br /> Absorption Bed Area �ftz Upslope Berm Width �ft Downslope Berm Width �ft <br /> Endslope Berm Width �ft System Length �ft System Width �ft <br />