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� OSTP Design Summary Worksheet vN��FRs,TY ,� �� <br /> Minnesota Pollution OF MINNESOTA <br /> Controi Agency ���;�.:-, <br /> �Property Owner/Ciient: Tom Micheletti <br /> Site Address: 519 Ferndale Road N.,Orono 55356 <br /> 1. AVERAGE DES�GN FLOW: <br /> A. Design Flow: 600 Gdllon5 Per Day(GPD) Note: The estima[ed design flow is considered a peok jlow rote inc(uding a sajety <br /> joctor.For long term performance,the average daily flow is recommended to be< <br /> B. Septic Tank capacity: 2000 Gallons 60%oj this value. <br /> �, Number of Septic Tanks or Compartments: � Eff(uent Screen&A(arm? Y2S <br /> Type of Soil Treatment and Dispersal Area _ Type of Distribution <br /> OTrenches �Bed OMound OGravity Distributan OPressure Distribution-Level OPressure Distribution-Unlevel <br /> At-Grede ODrip Distribution — <br /> - __ __--_ _ -—_ _ _ ------ --- _ _ - -- <br /> System Type <br /> (�✓Type I �Type II �Type III �Type IV ❑Type V <br /> 2. SITE EVALUATION: <br /> A. Depth to Limiting Layer: 12 inches 1.0 ft <br /> B. Measured Percent Land 5(ope: 8.0 % 0.0 <br /> C. Soil Texture: LOam Percolation Rate: 18 Minutes per Inch <br /> D. Soil Hydraulic Loading Rate: 0.60 GPD/ftz E. Contour Loading Rate 12 Gal/ft <br /> 3. DESIGN SUMMARY <br /> T�ench Design Summary <br /> Absorption Area �ft2 Sidewall Depth �in Trench Width �in <br /> Total Lineal Feet �ft Number of Trenches � Maximum Trench Depth �in <br /> Bed Design Summary <br /> Absorption Area �ftZ Media Below Pipe �in Bed Length �ft <br /> Bed Width �ft Maximum Trench Depth �in <br /> Mound Design Summary <br /> Absorption Area 500 ftz Bed Length 50 ft Bed Width 10.0 ft <br /> Absorption Width 20,0 ft Clean Sand Lift y,p ft <br /> Upslope Berm Width 12,p ft Downslope Berm Width qg,p ft Endslope Berm Width �2,0 ft <br /> Total System Length 74 ft Total System Width 41 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 />