CHOCTAW CO. RWD #1
PWSID: OK2001204 · Grant, OK · Serves 2,300 people
CHOCTAW CO. RWD #1 has 30 health-based violations out of 30 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
CHOCTAW CO. RWD #1 (PWSID OK2001204) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 2,300 people in Grant, OK, and is subject to primacy enforcement by the Oklahoma drinking-water program.
The system's federal compliance record contains 30 total violations, with 30 classified as health-based (MCL exceedances or treatment-technique failures). 4 distinct contaminants have been cited, including Lead & Copper Rule, Total Coliform, Total Coliform (RTCR). Recorded violations span 1980–2025.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time 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 (30)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead & Copper Rule | 21 | 21 |
| Total Coliform | 6 | 6 |
| Total Coliform (RTCR) | 2 | 2 |
| Gross Alpha | 1 | 1 |
Violation History (30)
| Contaminant | Health | Date |
|---|---|---|
| Lead & Copper Rule | Yes | Apr 1, 2025 |
| Lead & Copper Rule | Yes | Apr 1, 2025 |
| Lead & Copper Rule | Yes | Jan 1, 2025 |
| Lead & Copper Rule | Yes | Jan 1, 2025 |
| Gross Alpha | Yes | Oct 17, 2024 |
| Lead & Copper Rule | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Oct 1, 2021 |
| Lead & Copper Rule | Yes | Jul 1, 2016 |
| Lead & Copper Rule | Yes | Oct 1, 2013 |
| Lead & Copper Rule | Yes | Apr 1, 2013 |
| Lead & Copper Rule | Yes | Jan 1, 2013 |
| Lead & Copper Rule | Yes | Oct 1, 2012 |
| Lead & Copper Rule | Yes | Jul 1, 2012 |
| Lead & Copper Rule | Yes | Apr 1, 2012 |
| Lead & Copper Rule | Yes | Jan 1, 2012 |
| Lead & Copper Rule | Yes | Oct 1, 2011 |
| Lead & Copper Rule | Yes | Jul 1, 2011 |
| Lead & Copper Rule | Yes | Apr 1, 2011 |
| Lead & Copper Rule | Yes | Oct 1, 2008 |
| Lead & Copper Rule | Yes | Oct 1, 2006 |
| Total Coliform (RTCR) | Yes | Mar 1, 1998 |
| Total Coliform (RTCR) | Yes | May 1, 1993 |
| Total Coliform | Yes | Jun 1, 1986 |
| Total Coliform | Yes | Apr 1, 1986 |
| Total Coliform | Yes | Jan 31, 1983 |
| Total Coliform | Yes | Oct 31, 1980 |
| Total Coliform | Yes | Sep 30, 1980 |
| Total Coliform | Yes | Jul 31, 1980 |
Frequently Asked Questions
Is CHOCTAW CO. RWD #1 water safe to drink?
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What violations does CHOCTAW CO. RWD #1 have?
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.