HomeMy WebLinkAboutWastewater Generation Estimates 06-10-2020# of Dwelling Units (DUs)138 DU
# of people per dwelling**2.17 persons/DU**
population 299 people
peaking factor*4.08
assumed infiltration rate**150 gallons/acre/day
lot area 8.78 acres
infiltration rate 1317 gpd
wastewater generation rate**65 gal/day/person
Average Wastewater Flow Rate 14.4 gpm
Average Wastewater Flow Rate 20752 gallons per day
Peak Wastewater Flow Rate 56.0 gpm
Peak Wastewater Flow Rate 3360 gallons per hour
*Calculated Per Harmon Formula
**Based on City of Bozeman Design Standards and Specifications Policy
Westside Flats Master Site Plan
Sewer Flow Calculations
06/04/2020