YUCAIPA VALLEY WATER DISTRICT
California — Community Water System — PWSID: CA3610055
System Information
| PWSID | CA3610055 |
| System Name | YUCAIPA VALLEY WATER DISTRICT |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | YUCAIPA |
| ZIP Code | 92399 |
| Address | 12770 Second Street |
| Organization | ZOBA, JOSEPH |
| Phone | 909-797-5119 |
Population & Service
| Population Served | 52,010 |
| Service Connections | 13,646 |
Drinking Water Violations (20)
This water system has 20 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 81.8 UG/L | 0.080 mg/L | 80 | Resolved | Sep 30, 2024 | — | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 81.8 UG/L | 0.080 mg/L | 80 | Resolved | Sep 30, 2024 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | 12 MG/L | 10 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | 12 MG/L | 10 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 13, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 19, 2023 | — | |
| Apr 13, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 19, 2023 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2021 | — | |
| Jul 21, 2019 | — | Other | No | No | — | — | — | Resolved | Oct 19, 2023 | — | |
| Jul 21, 2019 | — | Other | No | No | — | — | — | Resolved | Oct 19, 2023 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 11 MG/L | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 11 MG/L | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 11 MG/L | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 11 MG/L | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 23, 2017 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 23, 2017 | — | |
| Jun 1, 1991 | Jun 30, 1991 | TT | Yes | No | — | — | — | Resolved | Jun 30, 1991 | — | |
| Jun 1, 1991 | Jun 30, 1991 | TT | Yes | No | — | — | — | Resolved | Jun 30, 1991 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.