Mt Ellis Academy
PWSID: MT0001262
System Details
| Population Served | 106 |
| Service Connections | 17 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Bozeman |
| Zip Code | 59715 |
| Note | School or Daycare |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0090 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0060 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-06-01 | Yes | Open |
Violation History (46 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-06-01 | Major | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2020-07-01 | Yes | Returned to Compliance |
| | 2020-07-01 | Yes | Returned to Compliance |
| | 2020-07-01 | Yes | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2019-11-13 | Major | Returned to Compliance |
| | 2019-11-13 | Major | Returned to Compliance |
| | 2019-11-13 | Major | Returned to Compliance |
| | 2019-10-15 | Major | Returned to Compliance |
| | 2019-10-15 | Major | Returned to Compliance |
| | 2019-10-15 | Major | Returned to Compliance |
| | 2019-10-01 | | Returned to Compliance |
| | 2019-10-01 | | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2018-07-01 | | Returned to Compliance |
| | 2018-07-01 | | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2016-01-01 | | Returned to Compliance |
| | 2016-01-01 | | Returned to Compliance |
| | 2014-10-22 | Major | Returned to Compliance |
| | 2012-10-01 | | Returned to Compliance |
| | 2012-10-01 | | Returned to Compliance |
| | 2012-10-01 | | Returned to Compliance |
| | 2012-07-01 | | Returned to Compliance |
| | 2012-01-01 | | Returned to Compliance |
| | 2011-10-01 | | Returned to Compliance |
| | 2010-07-01 | Major | Returned to Compliance |
| | 2009-03-08 | Yes | Returned to Compliance |
| | 2008-11-02 | Yes | Returned to Compliance |
| | 2008-07-01 | | Returned to Compliance |
| | 2007-10-01 | | Returned to Compliance |
| | 2007-07-01 | | Returned to Compliance |
| | 2005-07-01 | | Returned to Compliance |
| | 2004-10-01 | | Returned to Compliance |
| | 1997-01-01 | | Returned to Compliance |