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 | Jan 5, 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 (14)
This water system has 14 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, 2018 | Dec 31, 2018 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2018 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 | Jun 30, 2018 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2018 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2017 | Dec 31, 2017 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2017 | Dec 31, 2017 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | Lead and Copper Rule |
| Jul 1, 2017 | Sep 30, 2017 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2017 | Sep 30, 2017 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2017 | Jun 30, 2017 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2017 | Jun 30, 2017 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2017 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 10, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | Lead and Copper Rule |
| Jul 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | Lead and Copper Rule |
| Jul 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2020 | Lead and Copper Rule |
| Dec 1, 2013 | Dec 31, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2013 | Total Coliform Rule |
| Dec 1, 2013 | Dec 31, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2013 | Total Coliform Rule |
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.