TEXOMA HILLS
PWSID: OK2004538 · Madill, OK · Serves 212 people
According to EPA Safe Drinking Water Information System (SDWIS), TEXOMA HILLS (PWSID OK2004538) in Madill, OK is listed as a CWS water system covering about 212 people. The same extract lists 50 health-based violation records spanning 1990-2025. Those 50 health-based rows for TEXOMA HILLS cover contaminants such as TTHM, Coliform (Pre-TCR), LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
TEXOMA HILLS has 50 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. 5 distinct EPA contaminant codes appear in this system's record, including TTHM, Coliform (Pre-TCR), LEAD AND COPPER RULE REVISIONS. Recorded violations span 1990–2025. Day-to-day primacy enforcement for this system runs through the Oklahoma 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 Oklahoma state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- OK2004538
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Madill, OK
- Population Served
- 212
- Health Violations
- Yes (50)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 44 | 44 |
| Coliform (Pre-TCR) | 3 | 3 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Lead and Copper Rule | 1 | 1 |
| Coliform (TCR) | 1 | 1 |
Violation History (50)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jan 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 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 | Jul 1, 2024 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Oct 1, 2021 |
| TTHM | Yes | Oct 1, 2021 |
| TTHM | Yes | Oct 1, 2021 |
| TTHM | Yes | Apr 1, 2020 |
| Lead and Copper Rule | Yes | Jul 1, 2012 |
| Coliform (TCR) | Yes | Sep 1, 1996 |
| Coliform (Pre-TCR) | Yes | Jul 1, 1990 |
| Coliform (Pre-TCR) | Yes | Jun 1, 1990 |
| Coliform (Pre-TCR) | Yes | May 1, 1990 |
Frequently Asked Questions
What does EPA SDWIS list for TEXOMA HILLS?
How many people does TEXOMA HILLS serve?
What violations does TEXOMA HILLS have?
What contaminants have been found in TEXOMA HILLS water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TEXOMA HILLS on cumulative violation count (50) and EPA-reported population served (212). Violation-count peers include LOS MOLINOS COMM. SERVICES DIST., LAKE UTILITY SERVICES INC NORTH (8 WPS), EDMONSON CO WATER DISTRICT.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
TEXOMA HILLS (OK2004538) is drawn from EPA SDWIS. Nearby county systems in this extract include MADILL; KINGSTON PWA; OAKLAND PWA; OAKVIEW WATER CORP. Health-based rows (50 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.