PONCA CITY MUN WATER
PWSID: OK1021202 · Ponca City, OK · Serves 27,155 people
According to EPA Safe Drinking Water Information System (SDWIS), PONCA CITY MUN WATER (PWSID OK1021202) in Ponca City, OK is listed as a CWS water system covering about 27,155 people. The same extract lists 4 health-based violation records spanning 1991-1997. Those 4 health-based rows for PONCA CITY MUN WATER cover contaminants such as Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
PONCA CITY MUN WATER has 4 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. 1 distinct EPA contaminant code appears in this system's record, including Coliform (TCR). Recorded violations span 1991–1997. 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)
- OK1021202
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Ponca City, OK
- Population Served
- 27,155
- Health Violations
- Yes (4)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Coliform (TCR) | 4 | 4 |
Violation History (4)
| Contaminant | Health | Date |
|---|---|---|
| Coliform (TCR) | Yes | Sep 1, 1997 |
| Coliform (TCR) | Yes | Jun 1, 1992 |
| Coliform (TCR) | Yes | Oct 1, 1991 |
| Coliform (TCR) | Yes | Aug 1, 1991 |
Frequently Asked Questions
What does EPA SDWIS list for PONCA CITY MUN WATER?
How many people does PONCA CITY MUN WATER serve?
What violations does PONCA CITY MUN WATER have?
What contaminants have been found in PONCA CITY MUN WATER water?
Compare beyond Oklahoma
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest PONCA CITY MUN WATER on cumulative violation count (4) and EPA-reported population served (27,155). Violation-count peers include Santo Domingo Pueblo, Isleta Eastside, PARSHALL-LUCKY MOUND. Population peers include IREDELL WATER CORPORATION, VIENNA, TOWN OF, CITY OF BENICIA.
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).
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About This Data
PONCA CITY MUN WATER (OK1021202) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 1991-1997 covering Coliform (TCR). Historical registry entries, 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.