EL DORADO, AR · Ouachita County
LOUANN WATERWORKS Water System
Consumer Confidence Report status
LOUANN WATERWORKS 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 LOUANN WATERWORKS.
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 Arkansas’s official records. Always confirm current status with Arkansas before making decisions based on this information.
System facts
- System ID (PWSID)
- AR0000406
- System type
- Community Water System
- Population served
- 170
- Service connections
- 79
- Ownership
- local government
- Water source
- groundwater (wells)
LOUANN WATERWORKS is one of 363 community water systems in Arkansas in the 500 or fewer people size category, serving 170 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- July 30, 1999State Public Notification received2 linked violations
Common questions
Is LOUANN WATERWORKS required to publish a Consumer Confidence Report?
- Yes. LOUANN WATERWORKS 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 LOUANN WATERWORKS’s next Consumer Confidence Report due?
- LOUANN WATERWORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LOUANN WATERWORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LOUANN WATERWORKS.
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
MCKINNON, JESSE
870-314-5101
EL DORADO, AR 71730