EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID AR0000309

Arkansas · Surface water purchased

Walnut Ridge Waterworks

EPA’s September 2026 export lists Walnut Ridge Waterworks (PWSID AR0000309) as No current violation flagged, serving a reported 5,823 people from a surface water purchased source, with 0 rules in current violation.

Source: EPA SDWIS system-search export · Snapshot 13 Sep 2026 · Federal compliance fields

CURRENT EXPORTNo current violation flaggedNo current violation is flagged in this EPA export. This is not a household water test.
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01 / CURRENT FLAGS

EPA compliance flags for Walnut Ridge Waterworks

Walnut Ridge Waterworks is listed as no current violation flagged in the current export; the five federal flag categories remain separate below.

  • NOT FLAGGED
    Health-based violationCurrent HEALTH_FLAG in the EPA export.
  • NOT FLAGGED
    Monitoring and reportingCurrent MR_FLAG in the EPA export.
  • NOT FLAGGED
    Public notificationCurrent PN_FLAG in the EPA export.
  • NOT FLAGGED
    Other violationCurrent OTHER_FLAG in the EPA export.
  • NOT FLAGGED
    Serious violatorCurrent serious-violator status in the EPA export.
Important limit

This page is not a household water test. A clear federal flag does not prove every home has safe water, and a flag is not a measurement at your faucet. Plumbing, service lines, local sampling, private wells, and newer events may not be reflected here.

02 / VIOLATION RECORD

Quarters with violations11rolling history field
Quarters with SNC0significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window2EPA export count

Current rule entries for Walnut Ridge Waterworks

EPA supplied 2 current contaminant, rule, or violation-category entries for Walnut Ridge Waterworks in the exported fields used here.

  • Monitoring Violation
  • Other Violation

Three-year entries for Walnut Ridge Waterworks

EPA supplied 1 contaminant or rule entries for Walnut Ridge Waterworks in the three-year history field.

  • 8000=Revised Total Coliform Rule

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Walnut Ridge Waterworks

The export lists 1 site visits in five years and 0 significant deficiencies for Walnut Ridge Waterworks.

Site visits, past 5 years
1
Inspection visits
0
Other visits
1
Last sanitary survey
11/05/2024
Last recorded visit
11/05/2024
Significant deficiencies
0

Places served by Walnut Ridge Waterworks

EPA associates Walnut Ridge Waterworks with the listed cities, counties, ZIP codes, and Arkansas service area identifiers.

State / territory
Arkansas
Cities
Not supplied
Counties
Lawrence
ZIP codes
Not supplied
Federal PWSID
AR0000309
Registry ID
110013248832

04 / HOW TO USE THIS RECORD

Current public records for Walnut Ridge Waterworks

EPA’s facility report, the Arkansas drinking-water program, and Walnut Ridge Waterworks’s Consumer Confidence Report are the current public records beyond this September 2026 snapshot.

Confirm current conditions with the utility's latest Consumer Confidence Report, your state drinking-water program, and the EPA facility report. For household concerns, ask a qualified local laboratory about tap testing.

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