THACKER ELEMENTARY SCHOOL
West Virginia — Non-Transient Non-Community — PWSID: WV9930066
System Information
| PWSID | WV9930066 |
| System Name | THACKER ELEMENTARY SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Local |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 21, 1980 |
| Last Reported | Feb 17, 2026 |
Location & Contact
| State | West Virginia |
| City | WILLIAMSON |
| ZIP Code | 25694 |
| Address | — |
| Organization | — |
| Phone | — |
Population & Service
| Population Served | 135 |
| Service Connections | 1 |
Drinking Water Violations (19)
This water system has 19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 1995 | Mar 31, 1995 | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1995 | — | |
| Jan 1, 1995 | Mar 31, 1995 | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1995 | — | |
| Oct 1, 1994 | Dec 31, 1994 | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1994 | — | |
| Oct 1, 1994 | Dec 31, 1994 | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1994 | — | |
| Apr 1, 1994 | Jun 30, 1994 | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 20, 1994 | — | |
| Apr 1, 1994 | Jun 30, 1994 | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 20, 1994 | — | |
| Apr 1, 1994 | Jun 30, 1994 | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 20, 1994 | — | |
| Jul 1, 1993 | Dec 31, 1993 | MR | No | No | — | TT | — | Archived | Dec 31, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 5% of samples | — | Resolved | Sep 20, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 5% of samples | — | Resolved | Sep 20, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 5% of samples | — | Resolved | Sep 20, 1993 | — | |
| Jul 1, 1992 | Sep 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1992 | — | |
| Jul 1, 1992 | Sep 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1992 | — | |
| Apr 1, 1992 | Jun 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1992 | — | |
| Apr 1, 1992 | Jun 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1992 | — | |
| Apr 1, 1992 | Jun 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1992 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1991 | — |
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.