Our Goals:

Provide public outreach on a continuing basis in order to keep our customers educated and informed about the District's activities and services.
Always seek opportunities to augment the District's water supply for improved reliability and reduced costs without sacrificing water quality.
Ensure that the District's water system is adequately sized, maintained and improved in order to provide water service to not only existing but future customers.
In all contacts with the public, employees shall (1) strive to be accurate and (2) be courteous and professional.
Play an active role in the community through the Chamber of Commerce and community events.
Seek opportunities to work jointly with neighboring businesses and agencies to provide improved or lower cost services.
Diablo Water District - Providing a Safe, Dependable and Adequate Supply of High Quality Water for Residences and Businesses
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24/7 Emergency Service
For Major Leaks and Other Urgent Water Issues Please Call (925) 625-3798
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Open Monday - Friday
8:00 a.m. - 12:00 p.m.
1:00 p.m. - 5:00 p.m.
Closed 12:00 p.m. - 1:00 p.m.
87 Carol Lane, Oakley, CA
Phone: (925) 625-3798
Fax: (925) 625-0814
Mail: P.O. Box 127
  Oakley, CA 94561-0127
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Welcome to diablowater.org!

California State Requirements for Water Conservation are in Effect.

Click HERE to See How These Requirements Will Affect You

Click HERE for Water Conservation Tips

Diablo Water District is an independent, local agency providing quality water service to Oakley, Bethel Island and Knightsen.
We Are Here to Serve —

We are committed to quality, thoroughness and personal service.

We Are Here to Help —

We look forward to serving you at the contact information to the left.

We Can Help You Save Water and Money —

Click here for more information about conserving water.

We Are a California Special District —

Providing Water Service to Oakley, portions of Bethel Island and Knightsen.

Report on Diablo Water District Compensation —

Click here to view the State Controller's website on Government Compensation.

Employee Compensation Pay Schedules —

Click here to view pay schedules in PDF.

Diablo Water District Self-Certifies Water Supply Protect your water pipes from winter damage. Click here. Lawn to Garden Rebate Program. Click here. Water Irrigation Conservation Quick Tips! Home Emergency Insurance Solutions
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