Wastewater Permitting
The Central Coast Water Board regulates waste discharges to protect surface water and groundwater using Waste Discharge Requirements permits (WDRs) and National Pollutant Discharge Elimination System (NPDES) permits.
Announcements
- Upcoming Central Coast Wastewater Funding Fair: The Central Coast Water Board will be hosting a virtual wastewater funding fair in coordination with the Division of Financial Assistance (DFA). The event will take place on December 13th, 1:00 PM-2:30 PM. DFA provides grants and/or low interest loans for water quality projects through the state’s Clean Water State Revolving Fund (CWSRF). See the flyer for more information.
Permit Application to Discharge Less than 100,000 GPD of Domestic Wastewater (Central Coast Region)
- Permit Application
- Application questions (for reference only, updated on 1/10/2022). It is strongly recommended to review the application questions ahead of time.
- Instructions to apply
- This permit application must be complete in one sitting (the application cannot be saved) and will take about 30-45 minutes to complete if you have reviewed the questions ahead of time. It is strongly recommended to review the application questions ahead of time.
- Applicants must begin at the top of this form and complete every question for the form to be considered complete.
Payments for WDR Application Fee
- Make a check, money order, or cashier check payable to the “State Water Resources Control Board.”
- Write “WDR App. Fee” on the check, money order, or cashier check.
- Attach a copy of the Form 200 or Notice of Intent (NOI) cover page. This will ensure the check is logged for the correct facility.
- Payments should be sent to:
Central Coast Regional Water Quality Control Board
Attention: WDR Program (include staff person, if known)
895 Aerovista Suite 101
San Luis Obispo, CA 93401
Note: Your application fee is also your first annual fee.
Contact Us
Contact WDR staff:
- RB3-WDR@waterboards.ca.gov
(805) 549-3891
Contact NPDES staff (discharge to surface water):
- Peter von Langen
Engineering Geologist
Waste Discharges to Surface Water, NPDES
Peter.vonLangen@waterboards.ca.gov - Leah Lemoine
Water Resource Control Engineer
Waste Discharges to Surface Water, NPDES
Leah.Lemoine@waterboards.ca.gov - Arwen Wyatt-Mair
Senior Water Resource Control Engineer
NPDES Program Manager
Arwen.WyattMair@waterboards.ca.gov - Sarah Crable
Water Resource Control Engineer
Waste Discharges to Surface Water, NPDES
Sarah.Crable@waterboards.ca.gov