FRESNO, CA · Fresno County
CITY OF FRESNO Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA1010007
- System type
- Community Water System
- Population served
- 545,716
- Service connections
- 144,185
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2010 – December 31, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2010 – December 31, 2010 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- July 26, 2017State Compliance achieved7 linked violations
- March 30, 2011State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 28, 2011State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
- February 18, 2011State Violation/Reminder Notice3 linked violations
- February 3, 2010State Violation/Reminder Notice1 linked violation
- January 1, 2010State Compliance achieved2 linked violations
Contact
COLBY, CHAD
559-621-5315
FRESNO, CA 93703