Bids & RFPs

Request for Proposals

At this time we do not have any requests.

Account Login/Bill Pay

Start & Stop Service

Rebates/ Conservation

Agendas/Minutes

Report an Emergency

Open Monday – Friday
8:00 a.m – 5:00 p.m.

(our lobby is closed on Fridays)

Email: customers@diablowater.org

Phone: (925) 625-3798

Fax: (925) 625-0814

87 Carol Lane, Oakley, CA

Mail: P.O. Box 127
Oakley, CA 94561-0127