CHOCTAW CO. RWD #1
PWSID: OK2001204 · Grant, OK · Serves 2,300 people
According to EPA Safe Drinking Water Information System (SDWIS), CHOCTAW CO. RWD #1 (PWSID OK2001204) in Grant, OK is listed as a CWS water system covering about 2,300 people. The same extract lists 32 health-based violation records spanning 1980-2025. Those 32 health-based rows for CHOCTAW CO. RWD #1 cover contaminants such as Combined Radium (-226 and -228), Coliform (Pre-TCR), Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
CHOCTAW CO. RWD #1 has 32 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. 4 distinct EPA contaminant codes appear in this system's record, including Combined Radium (-226 and -228), Coliform (Pre-TCR), Coliform (TCR). Recorded violations span 1980–2025. 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)
- OK2001204
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Grant, OK
- Population Served
- 2,300
- Health Violations
- Yes (32)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium (-226 and -228) | 23 | 23 |
| Coliform (Pre-TCR) | 6 | 6 |
| Coliform (TCR) | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (32)
Frequently Asked Questions
What does EPA SDWIS list for CHOCTAW CO. RWD #1?
How many people does CHOCTAW CO. RWD #1 serve?
What violations does CHOCTAW CO. RWD #1 have?
What contaminants have been found in CHOCTAW CO. RWD #1 water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CHOCTAW CO. RWD #1 on cumulative violation count (32) and EPA-reported population served (2,300). Violation-count peers include CLARENDON WATERWORKS, WEST HELENA WATER WORKS, REYNOLDS. Population peers include WRANGELL, CARLISLE WATERWORKS, GRANBY TOWN OF SOUTH SERVICE AREA.
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
CHOCTAW CO. RWD #1 (OK2001204) is drawn from EPA SDWIS. Nearby county systems in this extract include HUGO MUNICIPAL AUTHORITY; BOSWELL PUBLIC WORKS AUTHORITY; CHOCTAW CO. RWSG & SWMD #6; FORT TOWSON. Health-based rows (32 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.