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Development services

Development services menu

New or modified service

Apply for water service and/or fire service for a new development. To apply online, go to new water service application.

Water pressure

Get flow and pressure information for new fire services, single family homes and more.

Backflow prevention

A plumbing system is designed to deliver water from the public supply to a user’s fixture or point of use. Backflow is when water in a plumbing system reverses direction. If the plumbing system is connected to non-potable materials, it may pollute or contaminate the public supply. Backflow preventers allow water to flow in the desired direction only. State code requires that backflow preventers be installed on some private plumbing systems to keep the public water supply clean and safe.

Private sewer laterals

Repairing and replacing old, cracked sanitary sewer pipes helps protect the Bay. Learn more about your responsibility to fix your private sewer lateral.

Commercial waste

EBMUD provides wastewater services for commercial and industrial businesses, including sewer permits, pollution prevention programs, and guidelines for proper commercial waste handling. Learn how to meet wastewater regulations, protect the sewer system, and support a cleaner San Francisco Bay.

Water rates

Rates pay for the cost of delivering high-quality water to the East Bay.

Regulations governing water service

Regulations ensure wise water use, safe water supply, proper metering and more.