GLENCOE, OK · Pawnee County
LONE CHIMNEY WATER ASSOCIATION Water System
Consumer Confidence Report status
LONE CHIMNEY WATER ASSOCIATION must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for LONE CHIMNEY WATER ASSOCIATION.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.
System facts
- System ID (PWSID)
- OK1021221
- System type
- Community Water System
- Population served
- 150
- Service connections
- 97
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
LONE CHIMNEY WATER ASSOCIATION is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 150 people from surface water.
As of August 1, 2026, its federal record holds 3 entries between 2020 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
None of the 3 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Maximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2021 – September 30, 2021
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2021 – June 30, 2021
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2020 – September 30, 2020
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2021 – September 30, 2021 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2021 – June 30, 2021 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| July 1, 2020 – September 30, 2020 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 5, 2019State Violation/Reminder Notice45 linked violations
- March 14, 2019State Administrative/Compliance Order with penalty issued99 linked violations
- August 24, 2018State Public Notification received55 linked violations
Common questions
Is LONE CHIMNEY WATER ASSOCIATION required to publish a Consumer Confidence Report?
- Yes. LONE CHIMNEY WATER ASSOCIATION is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is LONE CHIMNEY WATER ASSOCIATION’s next Consumer Confidence Report due?
- LONE CHIMNEY WATER ASSOCIATION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LONE CHIMNEY WATER ASSOCIATION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LONE CHIMNEY WATER ASSOCIATION.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
LONE CHIMNEY WATER ASSOCIATION
918-762-3581
GLENCOE, OK 74032