Only permitted haulers can discharge liquid waste at Monterey One Water’s designated Liquid Waste Receiving Facility. Visit the Become a Permitted Hauler page to learn how to utilize the Monterey One Water Liquid Waste Receiving Facility.
Day of the Week
Monday through Friday
6:30 a.m. to 4:00 p.m.
8:00 a.m. to 4:00 p.m.
*For emergency incidents, please call the Control Room at the Regional Treatment Plant at (831) 883-1118 as soon as possible to explain the circumstances and the need to dispose of during off hours. View the holiday schedule.
As of October 14, 2019, each discharge will be billed as a full-load based on 85% of a truck’s wastewater gallon capacity per the billing schedule below. For more information on the full-load rate structure, please contact our Customer Service Department at (831) 372-2385.