WYNONA
PWSID: OK2005708 · Wynona, OK · Serves 450 people
According to EPA Safe Drinking Water Information System (SDWIS), WYNONA (PWSID OK2005708) in Wynona, OK is listed as a CWS water system covering about 450 people. The same extract lists 6 health-based violation records spanning 1982-1994. Those 6 health-based rows for WYNONA cover contaminants such as Coliform (Pre-TCR), Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
WYNONA has 6 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 Coliform (Pre-TCR), Coliform (TCR). Recorded violations span 1982–1994. 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)
- OK2005708
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Wynona, OK
- Population Served
- 450
- Health Violations
- Yes (6)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Coliform (Pre-TCR) | 5 | 5 |
| Coliform (TCR) | 1 | 1 |
Violation History (6)
| Contaminant | Health | Date |
|---|---|---|
| Coliform (TCR) | Yes | Feb 1, 1994 |
| Coliform (Pre-TCR) | Yes | Aug 1, 1986 |
| Coliform (Pre-TCR) | Yes | Jun 1, 1986 |
| Coliform (Pre-TCR) | Yes | Jun 1, 1985 |
| Coliform (Pre-TCR) | Yes | Jul 1, 1984 |
| Coliform (Pre-TCR) | Yes | Aug 31, 1982 |
Frequently Asked Questions
What does EPA SDWIS list for WYNONA?
How many people does WYNONA serve?
What violations does WYNONA have?
What contaminants have been found in WYNONA water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WYNONA on cumulative violation count (6) and EPA-reported population served (450). Violation-count peers include CHEROKEE WATER SYSTEM, LAME DEER WATER SYSTEM, FOUR BEARS WATER SYSTEM.
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
WYNONA (OK2005708) is drawn from EPA SDWIS. Nearby county systems in this extract include BARTLESVILLE; SKIATOOK PWA; OSAGE CO RWD #15; PAWHUSKA. Health-based rows (6 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.