POSTS TRAILER COURT Water Quality Report
Population
45
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 19
violations recorded
C
Fair
Safety Grade
19 violations in the past 5 years
System Details
- PWSID
- MT0000554
- Population Served
- 45
- Water Source
- Ground Water
- Owner
- Private
- State
- Montana
- EPA Region
- 8
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 5000 | ⚠ Monitoring/Reporting | 7 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 11 |
| Contaminant 1032 | ⚠ Monitoring/Reporting | 2 |
| Antimony | ⚠ Monitoring/Reporting | 2 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 2 |
Violation History
2025
4
2024
9
2023
6
2020
1
2019
2
2011
1
1997
1
Total violations on record: 24
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
24violations total
86% of national average
National avg: ~28 per system
🏘️ Small community water system.