ALDER SCHOOL
Montana - Non-Transient Non-Community - PWSID: MT0004680
System Information
| PWSID | MT0004680 |
| System Name | ALDER SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | State |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Sep 29, 2009 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | ALDER |
| ZIP Code | 59755 |
| Address | PO BOX 127 |
| Organization | BIRKELAND, PAM |
| Phone | 406-843-4280 |
Population & Service
| Population Served | 30 |
| Service Connections | 1 |
Drinking Water Violations (26)
This water system has 26 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, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Dec 30, 2021 | - | MR | No | No | - | TT | - | Resolved | Jan 18, 2022 | - | |
| Dec 30, 2021 | - | MR | No | No | - | TT | - | Resolved | Jan 18, 2022 | - | |
| Apr 2, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2020 | - | |
| Apr 2, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2020 | - | |
| Apr 2, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2020 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Feb 1, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Feb 1, 2016 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Oct 23, 2014 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Oct 23, 2014 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Oct 23, 2014 | - | |
| Jul 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Dec 7, 2010 | - | |
| Jul 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Dec 7, 2010 | - | |
| Jul 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Dec 7, 2010 | - | |
| Jul 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Dec 7, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2010 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2009 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2009 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - |
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.