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Contact Us

  1. Contra Costa Water District
    1331 Concord Avenue
    Concord, CA 94520
    General: 925-688-8000
    Emergencies: 925-688-8374
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Safe Business Practices

We are committed to maintaining safe business practices with our consultants, service providers, contractors, vendors, and suppliers during the COVID-19 emergency. Currently, we are only accepting hard copy responses to Invitations to Bid (ITBs) and Requests for Proposals (RFPs). Please see instructions for specific submittal requirements on the ITB or RFP. Results for ITBs and RFPs will be posted on our Bid Postings page. Contact Purchasing Officer, Brian Jackson, with questions.