NCMRWA NORTH SHELBY Water Quality Report
C
Fair
Safety Grade
18 violations in the past 5 years
System Details
- PWSID
- MT0005064
- Population Served
- 300
- Water Source
- Ground Water
- Owner
- Local Government
- State
- Montana
- EPA Region
- 8
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Haloacetic Acids (HAA5) | ⚠ Monitoring/Reporting | 7 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0700 | ⚠ Monitoring/Reporting | 4 |
Violation History
2025
2
2024
1
2022
6
2021
9
Total violations on record: 18
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Haloacetic Acids (HAA5)