SKYVIEW WATER AND SEWER UTILITY
Montana - Community Water System - PWSID: MT0004039
System Information
| PWSID | MT0004039 |
| System Name | SKYVIEW WATER AND SEWER UTILITY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 18, 1999 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | EAST HELENA |
| ZIP Code | 59635 |
| Address | 34 INDUSTRY LOOP BLDG E |
| Organization | ROCKY MOUNTAIN OPERATIONS |
| Phone | 406-442-2949 |
Population & Service
| Population Served | 400 |
| Service Connections | 146 |
Drinking Water Violations (69)
This water system has 69 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 14, 2025 | - | MR | No | Yes | - | - | - | Resolved | Sep 23, 2025 | - | |
| Aug 14, 2025 | - | MR | No | Yes | - | - | - | Resolved | Sep 23, 2025 | - | |
| Aug 14, 2025 | - | MR | No | Yes | - | - | - | Resolved | Sep 23, 2025 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2023 | - | |
| Nov 15, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 27, 2022 | - | |
| Nov 15, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 27, 2022 | - | |
| Nov 15, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 27, 2022 | - | |
| Nov 15, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 27, 2022 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2020 | - | |
| Jan 16, 2020 | - | MR | No | Yes | - | - | - | Resolved | Jan 28, 2020 | - | |
| Jan 16, 2020 | - | MR | No | Yes | - | - | - | Resolved | Jan 28, 2020 | - | |
| Jan 16, 2020 | - | MR | No | Yes | - | - | - | Resolved | Jan 28, 2020 | - | |
| Oct 21, 2019 | - | TT | Yes | No | - | - | - | Resolved | Oct 22, 2019 | - | |
| Oct 21, 2019 | - | TT | Yes | No | - | - | - | Resolved | Oct 22, 2019 | - | |
| Oct 21, 2019 | - | TT | Yes | No | - | - | - | Resolved | Oct 22, 2019 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 17, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 17, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | Yes | - | - | - | Resolved | May 31, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | Yes | - | - | - | Resolved | May 31, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | Yes | - | - | - | Resolved | May 31, 2017 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Jan 1, 2014 | Dec 31, 2019 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2019 | - | |
| Jan 1, 2014 | Dec 31, 2019 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2019 | - | |
| Jan 1, 2014 | Dec 31, 2019 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2019 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Nov 4, 2011 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Nov 4, 2011 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Nov 4, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 7 MFL | - | Archived | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 7 MFL | - | Archived | Dec 31, 2013 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Nov 1, 2006 | Nov 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2006 | - | |
| Oct 1, 2006 | Oct 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2006 | - | |
| Oct 1, 2006 | Oct 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - |
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.