CANADIAN CO RWS & SWMD #5
PWSID: OK3000901 · El Reno, OK · Serves 316 people
According to EPA Safe Drinking Water Information System (SDWIS), CANADIAN CO RWS & SWMD #5 (PWSID OK3000901) in El Reno, OK is listed as a CWS water system covering about 316 people. The same extract lists 23 health-based violation records spanning 1980-2024. Those 23 health-based rows for CANADIAN CO RWS & SWMD #5 cover contaminants such as TTHM, Coliform (Pre-TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
CANADIAN CO RWS & SWMD #5 has 23 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. 2 distinct EPA contaminant codes appear in this system's record, including TTHM, Coliform (Pre-TCR). Recorded violations span 1980–2024. 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)
- OK3000901
- System Type
- CWS
- Water Source
- Surface Water
- Location
- El Reno, OK
- Population Served
- 316
- Health Violations
- Yes (23)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 21 | 21 |
| Coliform (Pre-TCR) | 2 | 2 |
Violation History (23)
| Contaminant | Health | Date |
|---|---|---|
| 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 | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 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 | Jul 1, 2020 |
| Coliform (Pre-TCR) | Yes | Nov 1, 1983 |
| Coliform (Pre-TCR) | Yes | Sep 30, 1980 |
Frequently Asked Questions
What does EPA SDWIS list for CANADIAN CO RWS & SWMD #5?
How many people does CANADIAN CO RWS & SWMD #5 serve?
What violations does CANADIAN CO RWS & SWMD #5 have?
What contaminants have been found in CANADIAN CO RWS & SWMD #5 water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CANADIAN CO RWS & SWMD #5 on cumulative violation count (23) and EPA-reported population served (316). Violation-count peers include BETHEL-CITY S/D WATER, HOLLY GROVE WATERWORKS, DELIGHT WATERWORKS.
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
CANADIAN CO RWS & SWMD #5 (OK3000901) is drawn from EPA SDWIS. Nearby county systems in this extract include YUKON; MUSTANG, CITY OF; EL RENO; PIEDMONT MUNICIPAL AUTHORITY. Health-based rows (23 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.