Waste Discharge Requirements (WDR)
November 4 @ 12:00 am PST
Napa County’s Waste Discharge Requirements (WDR) program extension ends January 20, 2027. Come hear from the experts about deadlines and next steps.
2026 Lineup
- Wednesday, November 4, 2026 (Waste Discharge Requirements (WDR) Workshop)
Sponsors: BCG Water • Wine Institute • Napa Green
Lineup and sponsors via the event organizer; subject to change.
Related Events
- Advertisement -
