CASITAS MUNICIPAL WATER DIST
California — Community Water System — PWSID: CA5610024
System Information
| PWSID | CA5610024 |
| System Name | CASITAS MUNICIPAL WATER DIST |
| 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 | OAK VIEW |
| ZIP Code | 93022 |
| Address | 1055 Ventura Avenue |
| Organization | FLOOD, MICHAEL |
| Phone | 805-649-2251 |
Population & Service
| Population Served | 11,005 |
| Service Connections | 3,171 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2024 | Dec 31, 2024 | MR | No | No | — | — | — | Archived | Dec 31, 2024 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2023 | — | |
| Feb 1, 2022 | Feb 28, 2022 | MON | No | No | — | — | — | Resolved | Feb 28, 2022 | — | |
| Feb 1, 2022 | Feb 28, 2022 | MON | No | No | — | — | — | Resolved | Feb 28, 2022 | — | |
| Nov 1, 1994 | Nov 30, 1994 | TT | Yes | No | — | — | — | Resolved | May 20, 1992 | — | |
| Nov 1, 1994 | Nov 30, 1994 | TT | Yes | No | — | — | — | Resolved | May 20, 1992 | — | |
| Jul 1, 1993 | Jul 31, 1993 | TT | Yes | No | — | — | — | Resolved | May 20, 1992 | — | |
| Jul 1, 1993 | Jul 31, 1993 | TT | Yes | No | — | — | — | Resolved | May 20, 1992 | — | |
| Jan 1, 1993 | Jan 31, 1993 | TT | Yes | No | — | — | — | Resolved | May 20, 1992 | — | |
| Jul 1, 1992 | Mar 1, 2000 | MR | No | No | — | TT | — | Resolved | Mar 1, 2000 | — | |
| Jul 1, 1992 | Mar 1, 2000 | MR | No | No | — | TT | — | Resolved | Mar 1, 2000 | — | |
| May 1, 1992 | Jun 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 20, 1992 | — | |
| May 1, 1992 | Jun 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 20, 1992 | — | |
| Jan 1, 1992 | Jan 31, 1992 | TT | Yes | No | — | — | — | Resolved | Jan 31, 1992 | — | |
| Jan 1, 1992 | — | TT | Yes | No | — | — | — | Resolved | Sep 1, 1996 | — | |
| Jan 1, 1992 | — | TT | Yes | No | — | — | — | Resolved | Sep 1, 1996 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.