XANTERRA EMPLOYEE RV PARK
Montana — Transient Non-Community — PWSID: MT0003696
System Information
| PWSID | MT0003696 |
| System Name | XANTERRA EMPLOYEE RV PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Nov 3, 1993 |
| Last Reported | Jan 5, 2026 |
Location & Contact
| State | Montana |
| City | COLUMBIA FALLS |
| ZIP Code | 59912 |
| Address | 1014 1st Avenue West |
| Organization | PENTONY, ANDREW |
| Phone | 406-897-8332 |
Population & Service
| Population Served | 82 |
| Service Connections | 46 |
Drinking Water Violations (22)
This water system has 22 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, 2025 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Unaddressed | — | Revised Total Coliform Rule |
| Oct 1, 2025 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Unaddressed | — | Revised Total Coliform Rule |
| Sep 1, 2022 | Sep 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2022 | Revised Total Coliform Rule |
| Sep 1, 2022 | Sep 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2022 | Revised Total Coliform Rule |
| Sep 1, 2022 | Sep 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2022 | Revised Total Coliform Rule |
| Oct 1, 2020 | Oct 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Oct 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Oct 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2020 | Revised Total Coliform Rule |
| Jul 25, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Aug 26, 2015 | Ground Water Rule |
| Jul 25, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Aug 26, 2015 | Ground Water Rule |
| Jul 25, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Aug 26, 2015 | Ground Water Rule |
| Apr 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Apr 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Apr 1, 2015 | Jun 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2015 | Total Coliform Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jul 1, 2001 | Sep 30, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2001 | Total Coliform Rule |
| Jul 1, 2001 | Sep 30, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2001 | Total Coliform Rule |
| Jul 1, 2001 | Sep 30, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2001 | 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.