Post-Construction Local Requirements

The Cities of Napa and St. Helena have adopted requirements for Post-Construction Runoff Management. The other Napa County Stormwater Management Program (NCSWMP) members will adopt similar requirements by June 30, 2007.

Related Documents

City of Napa

  1. Post-Construction Stormwater Pollution Prevention - Design Standards (PDF)

Napa County

  1. Post-Construction Runoff Management Requirements (PDF)