Contact Us
Contact Us
Central San is headquartered in Martinez, CA. Please refer to the lists below for our contact information.
Central San District Offices and Treatment Plant
5019 Imhoff Place
Martinez, CA 94553
(925) 228-9500
Household Hazardous Waste Collection Facility
4797 Imhoff Place
Martinez, CA 94553
(800) 646-1431
| Contact | Phone Number | |
|---|---|---|
| Emergencies | ||
| Sewer Spills, Recycled Water Leaks | (925) 933-0990 | |
| Manhole Adjustments and Repairs | (925) 933-0990 | |
| Odors – Sewers or Treatment Plant | (925) 335-7703 | |
| Reporting Illegal Discharges or Spills into Sewer System | (925) 229-7288 (during business hours) (925) 229-7214 (after business hours) |
|
| Frequently Called Numbers | ||
| Main Line | (925) 228-9500 | |
| Permits, Sewer Locations, Lateral Sewer Repairs/Replacements, and New Development Inquiries | (925) 229-7371 | |
| Human Resources, General Info | (925) 229-7334 | |
| Human Resources, Employment Verifications | please email requests | |
| Community Information Line | (925) 335-7702 | |
| Central San Project Information, Questions from customers on public main sewer line replacement projects | (925) 229-7316 | |
| Media Inquiries | (925) 378-0355 | |
| Environmental Compliance | (925) 229-7288 | |
| Board of Directors | ||
| Katie Young, Secretary of the District | (925) 229-7303 | |
| District Fax Numbers | ||
| Collection System Operations Department | (925) 938-2956 | |
| Administrative Department (Office – 3rd Floor) | (925) 676-7211 | |
| Plant Operations Department | (925) 689-1232 | |
| Environmental Services/Permits (Office – 1st Floor) | (925) 228-4624 | |
| Capital Projects (Office – 2nd Floor) | (925) 372-7892 | |
| Source Control (Office) | (925) 335-7746 | |
| Materials Control Building | (925) 370-6056 | |
ADA Policy
CentralSan.org is committed to making this website as accessible as possible to everyone. To this end, we continually strive to ensure the pages on this website meet or exceed the requirements of Section 508 of the Rehabilitation Act of 1973.
Disclaimer
Information contained in the Central Contra Costa Sanitary District (“Central San” or “District”) web site is provided as a public service by Central San. In preparation of this site, we have made every effort to offer the most current, correct, and clearly expressed information as is possible. Changes are made periodically to this web site and may be made at any time without notice. Central San makes no claims, promises or guarantees about the accuracy, completeness, or adequacy of the content of the Central San web site.