MARMADUKE, AR · Greene County
MARMADUKE WATERWORKS Water System
Consumer Confidence Report status
MARMADUKE 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 MARMADUKE 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)
- AR0000225
- System type
- Community Water System
- Population served
- 1,410
- Service connections
- 558
- Ownership
- local government
- Water source
- groundwater (wells)
MARMADUKE WATERWORKS is one of 376 community water systems in Arkansas in the 501 to 3,300 people size category, serving 1,410 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 1995 and 2004, all of which EPA lists as closed. Nothing has been added since 2004.
Of the 4, 2 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2004 – June 5, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2002 – May 31, 2002
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
December 1, 1995 – December 31, 1995
ArchivedNotification, Public
—Coliform (TCR)
December 1, 1995 – December 31, 1995
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, 2004 – June 5, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| May 1, 2002 – May 31, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 1995 – December 31, 1995 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1995 – December 31, 1995 | Notification, Public | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- June 2, 2011State Compliance achieved1 linked violation
- February 4, 2011State Public Notification requested3 linked violations
- February 1, 1996State Formal Notice of Violation issued4 linked violations
- October 25, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Common questions
Is MARMADUKE WATERWORKS required to publish a Consumer Confidence Report?
- Yes. MARMADUKE 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 MARMADUKE WATERWORKS’s next Consumer Confidence Report due?
- MARMADUKE WATERWORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MARMADUKE WATERWORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MARMADUKE 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
HORTON, JEREMY
870-597-2753
MARMADUKE, AR 72443-0000