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OSTP Design Summary Worksheet UNIVERSITY <br /> MinnebutePollution OF MINNESOTA �.�. <br /> Control Agency <br /> Property Owner/Client: Josh Hunt Project ID: 22052 v 04.06.2017 <br /> Site Address: XXXX Green Valley Road NW, Ramsey, MN 55303 Date: 2/11/2022 <br /> Email Address: Phone Number: <br /> 1. DESIGN FLOW, STRENGTH OF WASTE,AND TANKS <br /> A. Design Flow: 600 Gallons Per Day(GPD) Number of Bedrooms(Residential I: <br /> Type of Wastewater: Residential Treatment Level: Select Treatment Level C for residential septic tank effluent <br /> Other Est.flow(select method and provide data): El Measured Flow: GPD QEstimated Flow: 600 GPD <br /> Other Est.waste strength (attach data or estimate basis): BOD:=mg/L TSS:=mg/L OilEtGrease:=mg/L <br /> B. Septic Tank Sizing <br /> 1. Residential dwellings <br /> Min Code Required Septic Tank Capacity: 1500 Gallons, in Tanks or Compartments <br /> Recommended Septic Tank Capacity: 1500 Gallons, in Tanks or Compartments <br /> 2. Other Establishments <br /> Waste received by: <br /> Min Code Required Septic Tank Capacity: GPD X _ Gallons,in Tanks or Compartments <br /> Designer Recommended Septic Tank Capacity: Gallons, in Tanks or Compartments <br /> 3. Effluent Screen Ft Alarm(Y/N): I Manufacturer/Model: <br /> C, Holding Tanks Only: Minimum Capacity:Residential=400 gal/bedroom,Other Establishment=Design Flow x 5.0, Minimum size 1000 gallons <br /> Minimum Code Required Capacity: Gallons,in Tanks Type of High Level Alarm: <br /> Designer Recommended Capacity: Gallons,in Tanks <br /> D. Pump Tank 1 Capacity(Code Minimum): 1000 Gallons Pump Tank 2 Capacity(Code Minimum l: Gallons <br /> Pump Tank 1 Capacity(Designer ReC): 1000 Gallons Pump Tank 2 Capacity(Designer Rec): Gallons <br /> Pump 1 44.0 GPM Total Head 20.8 ft Pump 2 GPM Total Head ft <br /> Supply Pipe Dia.=in Dose Volume: 150.0 gal Supply Pipe Dia.==in Dose Volume: gal <br /> 2. SYSTEM AND DISTRIBUTION TYPE <br /> Soil Treatment Area Type: Bed Distribution Type: Pressure Distribution-Level <br /> Benchmark Reference Elevation: 896.90 ft Benchmark Location: Left Front Offset <br /> MPCA System Type: Type I Type of Distribution Media: ❑Dramfield Rock ❑Registered Treatment Media: <br /> Type III/IV Details: <br /> 3. SITE EVALUATION SUMMARY: <br /> A. Depth to Limiting Layer: 52 in 4.3 ft G. Soil Texture: Sand <br /> B. Elevation of Limiting Layer: 893.9 H. Soil Hyd. Loading Rate: 0.60 GPD/ft' <br /> C. Loc.of Restrictive Elevation: Boring#8 I. Perc Rate: 0.5 MPI <br /> D. Minimum Required Separation: 36 in 3.0 ft J. Soil with >35%Rock Fragments Present? ❑Yes 0 No <br /> If yes describe below: %rock and layer thickness, amount of soil credit and any <br /> E. Code Maximum Depth of System: 16 in additional information for addressing the rock fragments in this design. <br /> F. Measured Land Slope: 2.0 % <br /> Comments: <br />