POTOSI WSC Water Quality Report
Population
7,413
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 13
violations recorded
C
Fair
Safety Grade
13 violations in the past 5 years, including 22 health-based
System Details
- PWSID
- TX2210008
- Population Served
- 7,413
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Texas
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 5000 | ✕ Health-Based | 12 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 5 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 11 |
| Contaminant 3100 | ✕ Health-Based | 3 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 18 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 8 |
Violation History
2023
8
2021
5
2020
9
2019
18
2016
3
2015
7
2014
3
2013
4
Total violations on record: 57
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)
How does this compare?
This systemNational average
Grade C
Avg: B-C
57violations total
204% of national average
National avg: ~28 per system
📍 Average-sized water system.