CACHE
PWSID: OK2001607 · Cache, OK · Serves 2,371 people
CACHE has 19 health-based violations out of 19 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
CACHE (PWSID OK2001607) 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 2,371 people in Cache, OK, and is subject to primacy enforcement by the Oklahoma drinking-water program.
The system's federal compliance record contains 19 total violations, with 19 classified as health-based (MCL exceedances or treatment-technique failures). 3 distinct contaminants have been cited, including Total Coliform (RTCR), Total Coliform, Manganese. Recorded violations span 1979–1998.
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)
- OK2001607
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Cache, OK
- Population Served
- 2,371
- Health Violations
- Yes (19)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Coliform (RTCR) | 12 | 12 |
| Total Coliform | 5 | 5 |
| Manganese | 2 | 2 |
Violation History (19)
| Contaminant | Health | Date |
|---|---|---|
| Total Coliform (RTCR) | Yes | Nov 1, 1998 |
| Total Coliform (RTCR) | Yes | Oct 1, 1998 |
| Total Coliform (RTCR) | Yes | Oct 1, 1995 |
| Total Coliform (RTCR) | Yes | Nov 1, 1994 |
| Total Coliform (RTCR) | Yes | Sep 1, 1994 |
| Total Coliform (RTCR) | Yes | Jul 1, 1994 |
| Total Coliform (RTCR) | Yes | Oct 1, 1992 |
| Total Coliform (RTCR) | Yes | Sep 1, 1992 |
| Total Coliform (RTCR) | Yes | Apr 1, 1992 |
| Total Coliform (RTCR) | Yes | May 1, 1991 |
| Total Coliform (RTCR) | Yes | Apr 1, 1991 |
| Total Coliform (RTCR) | Yes | Jan 1, 1991 |
| Total Coliform | Yes | Jun 1, 1990 |
| Total Coliform | Yes | Nov 1, 1986 |
| Total Coliform | Yes | Aug 1, 1986 |
| Total Coliform | Yes | Jul 1, 1986 |
| Manganese | Yes | Feb 2, 1982 |
| Total Coliform | Yes | Jan 31, 1980 |
| Manganese | Yes | Apr 25, 1979 |
Frequently Asked Questions
Is CACHE water safe to drink?
How many people does CACHE serve?
What violations does CACHE have?
What contaminants have been found in CACHE water?
Nearby Water Systems
Explore More
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.