Industrial Pretreatment Program (Environmental Compliance)

The Industrial Pretreatment Program regulates the quality of wastewater entering the sewerage system, thereby protecting wastewater treatment plants, biosolids quality, and, ultimately, Nashville and Davidson County’s environment.

1. Enforcement Response Plan
2. Flowmeter Installation Requirements
3. Excessive Strength Compatible Wastewater Rates
4. Pretreatment Forms and Applications
   1. Permit Application for Industrial Users
   2. Zero Discharge Certification Statement
   3. Spill/Slug Control Form
   4. Corporate Signature Form
   5. Total Toxic Organics (T.T.O.) Declarative Statement
5. Pretreatment Best Management Practices
   1. Mercury
   2. Pharmaceutical Disposal
6. Storm Water Discharge Directive (Dumpster Pad)
7. Semi-Annual Report (SAR) to TN Dept of Environment and Conservation