Laserfiche WebLink
IMI.lJISflYQ 3rIN1:O01� <br /> .. 77, <br /> Minnesota Pollution Design Flow and Soil Worksheet <br /> Control Agency <br /> 1. AVERAGE DESIGN FLOW: <br /> Note: The estimated design flow is considered a peak <br /> A. Estimated Design Flow(GPD): 450 ]gpd flow rate including a safety factor.For long term <br /> performance,the average daily flow is recommended <br /> or Measured Flow(GPD):flaw times safety factor to be<60%of this value. <br /> gpd X � _ �gpd <br /> Design Flow: 450 Gallons Per Day(GPD) System Type <br /> B. Septic Tank capacity: 2000 Gallons 0 lYa I ❑Type a ❑Type is ❑Type ry ❑Tya V <br /> Number of Septic Tanks or Compartments: Effluent Screen&Alarm? Y� <br /> Table 1 Design Flag(Gallons Per Day) ` Table 9-Septic Tank Capacity <br /> Number of Classification of Dwelling Number of Septic Tank Liquid Nnimum; Capacity with Garbage Disposal andfor <br /> Bedrooms I g 111 IV Bedrooms C Gallons Pumped W Tank- <br /> 2 or less 300 225 180 3 or less 1,000 1,500 <br /> 3 450 300 218 <br /> 4 1 600 375 256 4 or 5 1,500 2,250 <br /> 5 750 450 294 6 or 7 2,000 3,000 <br /> 6 1 900 1 525 1332 8 or 9 2,500 3,750 <br /> •Flows for Classification IV dwellings are 60 percent of the values as determined for Classification I,11 or 111 systems. <br /> 2. SITE EVALUATION: <br /> A. Depth to Limiting Layer: inches 1.8 t Texture Group <br /> Sal[Texture Group M <br /> Type of Sal Traaimmt and Dispersal Area Coarse Sand 1 <br /> B. AAedkxn Sand:. 2 <br /> O Trerdres O Bed O ft Grade OO Magid FW*swrd 3 <br /> 00150 LoaawSand 4 <br /> um Lonny Sand 4 <br /> Type of Distr on Fine Lanny SaM 5 <br /> C. Very Fine loamy Sand 5 <br /> O Gravity Distribution Q Pressure oWrbow-Level O Remn DWr bWon-W&-M rse Sandy Lawn 6' <br /> Loam 6 <br /> Fire' Loam 7 <br /> Very Fine Sandy loam 7 <br /> D. Landscape Position: on contour Lawn 8 <br /> Snit Lown 9 <br /> Clay Loam 10 <br /> E. Soil Texture Group Number: Silly,Clay Loam 10 <br /> Savuly Ctay Loam 10 <br /> arty Clay 11 <br /> F. Estimated Percent Land Slope: 8.0 Clay 11 Clay '1 <br /> or Rise Run <br /> G. Calculated Slope = + = x 100 <br />