Sheridan Town of
PWSID: MT0000329
System Details
| Population Served | 632 |
| Service Connections | 413 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Sheridan |
| Zip Code | 59749 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0320 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0110 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 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) | 0.0030 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
Violation History (11 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-12-30 | | Returned to Compliance |
| | 2017-03-01 | Major | Returned to Compliance |
| | 2014-07-01 | | Returned to Compliance |
| | 2014-01-01 | | Returned to Compliance |
| | 2013-07-01 | | Returned to Compliance |
| | 2011-01-01 | Major | Returned to Compliance |
| | 2010-10-01 | | Returned to Compliance |
| | 2010-01-01 | | Returned to Compliance |
| | 2007-10-01 | | Returned to Compliance |
| | 2006-07-01 | | Returned to Compliance |
| | 2004-10-01 | | Returned to Compliance |