West Yellowstone Town of
PWSID: MT0003136
System Details
| Population Served | 9,899 |
| Service Connections | 628 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | West Yellowstone |
| Zip Code | 59758 |
Areas Served
- West Yellowstone, Gallatin County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0067 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0030 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0013 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0013 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
Violation History (54 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2021-07-01 | Major | Acknowledged |
| | 2021-04-01 | Major | Returned to Compliance |
| | 2019-08-28 | Major | Returned to Compliance |
| | 2019-08-28 | Major | Returned to Compliance |
| | 2018-04-01 | | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2017-12-07 | Major | Returned to Compliance |
| | 2017-12-07 | Major | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-05-16 | Major | Returned to Compliance |
| | 2017-05-16 | Major | Returned to Compliance |
| | 2017-04-01 | Major | Returned to Compliance |
| | 2016-10-17 | Yes | Returned to Compliance |
| | 2016-10-17 | Yes | Returned to Compliance |
| | 2016-10-01 | | Returned to Compliance |
| | 2016-10-01 | | Returned to Compliance |
| | 2016-10-01 | | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-09-01 | | Returned to Compliance |
| | 2015-07-01 | | Returned to Compliance |
Showing 50 of 54 historical violations.