RIVERVIEW COLONY Water Quality Report
Population
130
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 8
violations recorded
F
Unsafe
Safety Grade
8 violations in the past 5 years, including 20 health-based
System Details
- PWSID
- MT0001777
- Population Served
- 130
- Water Source
- Surface Water
- Owner
- Private
- State
- Montana
- EPA Region
- 8
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0200 | ✕ Health-Based | 1 |
| Haloacetic Acids (HAA5) | ✕ Health-Based | 15 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 4 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 2 |
Violation History
2023
4
2021
4
2020
5
2019
7
2018
1
2008
1
2003
1
1997
1
1994
1
Total violations on record: 25
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: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
How does this compare?
This systemNational average
Grade F
Avg: B-C
25violations total
89% of national average
National avg: ~28 per system
🏘️ Small community water system.