HERLONG PUBLIC UTILITY DISTRICT
California — Community Water System — PWSID: CA1805007
System Information
| PWSID | CA1805007 |
| System Name | HERLONG PUBLIC UTILITY DISTRICT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 21, 2010 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | HERLONG |
| ZIP Code | 96113 |
| Address | PO Box 115 |
| Organization | RAFFELSON, SANDY |
| Phone | 530-827-3150 |
Population & Service
| Population Served | 2,114 |
| Service Connections | 297 |
Drinking Water Violations (2)
This water system has 2 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, 2019 | — | MR | No | No | — | TT | — | Resolved | Jun 10, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Jun 10, 2020 | — |
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.