MUSD-NEW HAVEN SCHOOL
California - Non-Transient Non-Community - PWSID: CA3901163
System Information
| PWSID | CA3901163 |
| System Name | MUSD-NEW HAVEN SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Nov 30, 1981 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | MANTECA |
| ZIP Code | 95336 |
| Address | PO Box 32 |
| Organization | SCHOOL DIST, MANTECA UNIFIED |
| Phone | 209-858-0802 |
Population & Service
| Population Served | 300 |
| Service Connections | 3 |
Drinking Water Violations (8)
This water system has 8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 14 MG/L | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 12.9 MG/L | 10 mg/L | - | Archived | Jun 30, 2025 | - | |
| Jul 1, 2002 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2002 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2001 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.