(a) Unless otherwise allowed by this section, the maximum allowable loading of sewage for subsurface disposal shall be 2,000 gallons per day (GPD) per acre with the best soil and slope conditions.
If effluent disposal is proposed to be on a lot other than the lot having the structure(s) that generate or will generate wastewater, a permanent easement shall be created for: the EDA, the sewage line, and access.
Unit Design Flow Features
Airports: 5 GPD/transient + 10 GPD/employee ... Warehouses: see actual chart
Minimum Separation Distances (in Feet)
Receptor: surface water. Component - septic tank 75 ft, bed 75 ft ... Outfall of upgradient interceptor drain intercepting SHWT to divert groundwater from EDA and receptor bed 75 ft.
Minimum Nitrate Setback Distances (in feet)
Design flow 1,000–1,100 GPD: HD 55, HS 28, HU 14
Design flow 15,001–19,999 GPD: HD 500, HS 250, HU 125
Protected Well Radii for Shallow/Dug/Drilled Bedrock Wells
Daily sewage flow 0–750: radius 75 ft
Daily sewage flow >144,001: radius 400 ft