All commercial septic systems less than 1000 gallons a day (gpd) may be reviewed using District Health Department #10 local sanitary code. All commercial septic systems that are greater than 1000 gpd and less then 10,000 gpd are reviewed using Michigan Criteria for Subsurface Sewage Disposal.
Most commercial wells fall under two categories Type II (non-community water) or Type III (public water) supplies.
Forms
- Well & Septic Permit Application
- Sewage Disposal Contractor Registration & Application
- Type II (non-community water) Well Permit Application
- Type II (non-community) Seasonal Well Startup Certification Form
- Type II (non-community) Change of Information Form
- Contractor Affidavit Form
- Request for Deviation for Septic Construction
- Request for Deviation for Water Well Construction
- Flowing Artesian Well Discharge Deviation
- Building Permit Authorization Application
- Subdivision and Site Condominiums Application
- Commercial Septic Addendum
- Mortgage Evaluation
- Water Well Driller Complaint Form
- Point of Sale Application