Community Water System · PWS TX2360058
Tra Huntsville Regional Water Supply
Operator location Huntsville, Texas - smaller served population (≤ 999) at 0 people served; 21 SDWIS violations on record from surface water sources.
- 0
- People served (this PWS)
- 21
- EPA violations (this PWS)
- 4
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Tra Huntsville Regional Water Supply standing, low SDWIS violation third
0 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 19% is middle-third health share (≤ 23%).
The verdict
Tra Huntsville Regional Water Supply is in the lower third by violation count (21; lower-third violation load (≤ 21 violations)). A low count does not mean the system is unmonitored - monitoring and reporting violations still appear in SDWIS. Population served is smaller (0; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 19% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- 21
- Total EPA violations on record
- 19%
- Health-based (MCL / treatment failure)
- 0
- People served by this PWS (SDWIS)
- N/A
- PFAS compounds detected (UCMR5)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 22,826
- County
- Walker
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 13
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 7 | 2012 |
| Coliform (TCR) | MCL | 4 | 2006 |
| Chlorite | MR | 4 | 2015 |
| Coliform (TCR) | Other | 3 | 1993 |
| CARBON, TOTAL | MR | 2 | 2014 |
Violation Count vs. the National Corpus
Tra Huntsville Regional Water Supply has 21 recorded EPA violations, 33% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 66% carry more. 19% of this system's own violations are health-based (4 of 21), and it ranks unranked by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
21 Lower than most fewer violations than 66% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
Population served record for Tra Huntsville Regional Water Supply
EPA SDWIS lists 0 people served and 22,826 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS · Texas Commission on Environmental Quality (TCEQ) - Drinking Water Watch
Nationwide peers
21 violations · 0 served: nearest cross-state SDWIS matches.
Cross-state systems with similarly light violation ledgers
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
What to do with Tra Huntsville Regional Water Supply
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Texas compares on the same EPA violation measures. Texas systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.