TDCJ COFFIELD UNIT
PWSID: TX0010031 · Huntsville, TX · Serves 7,965 people
According to EPA Safe Drinking Water Information System (SDWIS), TDCJ COFFIELD UNIT (PWSID TX0010031) in Huntsville, TX is listed as a CWS water system covering about 7,965 people. The same extract lists 8 health-based violation records spanning 2015-2024. Those 8 health-based rows for TDCJ COFFIELD UNIT cover contaminants such as Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS, Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
TDCJ COFFIELD UNIT has 8 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS, Coliform (TCR). Recorded violations span 2015–2024. Day-to-day primacy enforcement for this system runs through the Texas drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Texas state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- TX0010031
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Huntsville, TX
- Population Served
- 7,965
- Health Violations
- Yes (8)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 4 | 4 |
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
| Coliform (TCR) | 2 | 2 |
Violation History (8)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Revised Total Coliform Rule | Yes | Aug 19, 2023 |
| Revised Total Coliform Rule | Yes | Aug 19, 2023 |
| Revised Total Coliform Rule | Yes | Aug 19, 2023 |
| Revised Total Coliform Rule | Yes | Aug 19, 2023 |
| Coliform (TCR) | Yes | Jul 1, 2015 |
| Coliform (TCR) | Yes | Jul 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for TDCJ COFFIELD UNIT?
How many people does TDCJ COFFIELD UNIT serve?
What violations does TDCJ COFFIELD UNIT have?
What contaminants have been found in TDCJ COFFIELD UNIT water?
Compare beyond Texas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TDCJ COFFIELD UNIT on cumulative violation count (8) and EPA-reported population served (7,965). Violation-count peers include Mashantucket Pequot Water System, San Ildefonso Pueblo, TOWAOC WATER SYSTEM. Population peers include BOONVILLE PWS, DAVIESS COUNTY RURAL WATER, HERTFORD COUNTY RURAL WATER.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
TDCJ COFFIELD UNIT (TX0010031) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF HUNTSVILLE; SANTA FE UTILITY; TDCJ BETO UNIT; RIVERSIDE SUD. Health-based rows (8 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.