LAME DEER HIGH SCHOOL
Montana — Non-Transient Non-Community — PWSID: 083090067
System Information
| PWSID | 083090067 |
| System Name | LAME DEER HIGH SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Sep 24, 2007 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Montana |
| City | LAME DEER |
| ZIP Code | 59043 |
| Address | P.O. Box 96 |
| Organization | FALLSDOWN, VICTORIA |
| Phone | 406-477-6308 |
Population & Service
| Population Served | 260 |
| Service Connections | 1 |
Drinking Water Violations (15)
This water system has 15 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, 2023 | Sep 30, 2023 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Sep 30, 2023 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 14, 2022 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Oct 19, 2022 | Ground Water Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jul 6, 2016 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Jul 26, 2018 | Ground Water Rule |
| Jul 6, 2016 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Jul 26, 2018 | Ground Water Rule |
| Jul 6, 2016 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Jul 26, 2018 | Ground Water Rule |
| Mar 19, 2014 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 28, 2014 | Ground Water Rule |
| Jan 1, 2009 | Mar 31, 2009 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2009 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2008 | Aug 31, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2008 | Total Coliform Rule |
| Jul 1, 2008 | Sep 30, 2008 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 | Jun 30, 2008 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2008 | Mar 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Mar 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2005 | Dec 31, 2007 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2007 | Inorganic Chemicals |
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.