MONTANA TECHNOLOGICAL UNIVERSITY
Montana — Non-Transient Non-Community — PWSID: MT0004823
System Information
| PWSID | MT0004823 |
| System Name | MONTANA TECHNOLOGICAL UNIVERSITY |
| System Type | Non-Transient Non-Community |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | May 16, 2013 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | BUTTE |
| ZIP Code | 59701 |
| Address | 1300 WEST PARK ST |
| Organization | SESSIONS, LAYNE |
| Phone | 406-475-2578 |
Population & Service
| Population Served | 3,200 |
| Service Connections | 9 |
Drinking Water Violations (179)
This water system has 179 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2024 | Aug 31, 2024 | MON | No | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | MON | No | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | MON | No | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | — | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | — | |
| Aug 1, 2020 | Aug 31, 2020 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jul 1, 2020 | Jul 31, 2020 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2020 | — | |
| Jun 1, 2020 | Jun 30, 2020 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2020 | — | |
| Jun 1, 2020 | Jun 30, 2020 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2020 | — | |
| Jun 1, 2020 | Jun 30, 2020 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2020 | — | |
| Jul 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jul 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jul 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jul 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jul 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2019 | — | |
| Jan 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jan 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jan 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Jan 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | — |
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.