CORVALLIS GYM AND MIDDLE SCHOOL
Montana — Non-Transient Non-Community — PWSID: MT0004041
System Information
| PWSID | MT0004041 |
| System Name | CORVALLIS GYM AND MIDDLE SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Aug 18, 1999 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | CORVALLIS |
| ZIP Code | 59828 |
| Address | 1151 EASTSIDE HWY |
| Organization | TOLLENAAR, JOLENE |
| Phone | 406-961-4211 |
Population & Service
| Population Served | 900 |
| Service Connections | 5 |
Drinking Water Violations (6)
This water system has 6 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, 2022 | Jul 31, 2022 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2022 | — | |
| Jul 1, 2022 | Jul 31, 2022 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2022 | — | |
| Jul 1, 2022 | Jul 31, 2022 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2022 | — | |
| Jan 1, 2014 | — | MR | No | No | — | TT | — | Resolved | Jan 30, 2014 | — | |
| Jan 1, 2014 | — | MR | No | No | — | TT | — | Resolved | Jan 30, 2014 | — | |
| Oct 1, 2000 | — | MR | No | No | — | TT | — | Resolved | Jun 20, 2001 | — |
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.