GBRA CALHOUN COUNTY RURAL WATER SYSTEM
PWSID: TX0290007 · Cypress, TX · Serves 4,482 people
According to EPA Safe Drinking Water Information System (SDWIS), GBRA CALHOUN COUNTY RURAL WATER SYSTEM (PWSID TX0290007) in Cypress, TX is listed as a CWS water system covering about 4,482 people. The same extract lists 25 health-based violation records spanning 2021-2025. Those 25 health-based rows for GBRA CALHOUN COUNTY RURAL WATER SYSTEM cover contaminants such as TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
GBRA CALHOUN COUNTY RURAL WATER SYSTEM has 25 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. 1 distinct EPA contaminant code appears in this system's record, including TTHM. Recorded violations span 2021–2025. 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)
- TX0290007
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Cypress, TX
- Population Served
- 4,482
- Health Violations
- Yes (25)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 25 | 25 |
Violation History (25)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Oct 1, 2025 |
| TTHM | Yes | Jul 1, 2025 |
| TTHM | Yes | Jul 1, 2025 |
| TTHM | Yes | Apr 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Apr 1, 2021 |
Frequently Asked Questions
What does EPA SDWIS list for GBRA CALHOUN COUNTY RURAL WATER SYSTEM?
How many people does GBRA CALHOUN COUNTY RURAL WATER SYSTEM serve?
What violations does GBRA CALHOUN COUNTY RURAL WATER SYSTEM have?
What contaminants have been found in GBRA CALHOUN COUNTY RURAL WATER SYSTEM water?
Compare beyond Texas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest GBRA CALHOUN COUNTY RURAL WATER SYSTEM on cumulative violation count (25) and EPA-reported population served (4,482). Violation-count peers include GILBERTOWN, UTILITIES BOARD OF TOWN OF, BRANCH WATER WORKS, JUNIPER RIVIERA CWD. Population peers include ROYAL WATERWORKS, INC, EDINBURGH WATER UTILITY, SMITHS CROSSING WATER ASSN.
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
GBRA CALHOUN COUNTY RURAL WATER SYSTEM (TX0290007) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF PASADENA; CLEAR LAKE CITY WATER AUTHORITY; HARRIS COUNTY MUD 165; CITY OF LA PORTE. Health-based rows (25 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.