Stormwater Management Program

The City of Hendersonville is currently operating under the Phase II National Pollutant Discharge Elimination System (NPDES) General Permit for Discharges from Small MS4s (Permit TNS075353). The permit allows the municipality to discharge stormwater runoff from municipal drainage systems into the waters of the state. The permit requires that the City of Hendersonville develop and implement specific programs and best management practices to protect water quality through a Stormwater Management Program (SWMP). The Hendersonville SWMP is required to address stormwater quality through six minimum control measures.

MS4 Permit Minimum Control Measures

  1. Public Education and Outreach
  2. Public Involvement/Participation
  3. Illicit Discharge Detection and Elimination
  4. Construction Site Runoff and Pollution Control
  5. Permanent Stormwater management at New Development and Redevelopment Projects
  6. Pollution Prevention/Good Housekeeping for Municipal Facilities

Additional Permit Requirements

Analytical and Non-Analytical Monitoring (Current Permit Cycle Reports can be found in the 2019-20 Annual MS4 report).

The annual MS4 report is posted for public comment and questions every year. Please submit questions/comments for the annual report on or before September 15th of each reporting period.

Annual MS4 Report Archive