CITY OF NACOGDOCHES Water Quality Report
C
Fair
Safety Grade
22 violations in the past 5 years, including 12 health-based
System Details
- PWSID
- TX1740003
- Population Served
- 50,226
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Texas
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Total Coliform | ⚠ Monitoring/Reporting | 1 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 1 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 12 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 21 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 7 |
Violation History
2025
2
2024
2
2023
12
2022
2
2021
4
2020
3
2019
3
2017
6
2016
9
2014
1
Total violations on record: 48
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)
UV Water Purifier
Kills bacteria and viruses without chemicals
Removes: Total Coliform