EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID OK2000902

Oklahoma · Surface water purchased

El Reno

EPA’s September 2026 export lists El Reno (PWSID OK2000902) as No current violation flagged, serving a reported 16,212 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.
Open EPA Detailed Facility Report ↗

01 / CURRENT FLAGS

EPA compliance flags for El Reno

El Reno 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 violations5rolling history field
Quarters with SNC0significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window2EPA export count

Current rule entries for El Reno

EPA supplied 3 current contaminant, rule, or violation-category entries for El Reno in the exported fields used here.

  • Maximum Contaminant Level Violation
  • Reporting Violation
  • Treatment Technique Violation

Three-year entries for El Reno

EPA supplied 1 contaminant or rule entries for El Reno in the three-year history field.

  • 2950=TTHM

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for El Reno

The export lists 10 site visits in five years and 0 significant deficiencies for El Reno.

Site visits, past 5 years
10
Inspection visits
6
Other visits
4
Last sanitary survey
04/09/2025
Last recorded visit
04/09/2025
Significant deficiencies
0

Places served by El Reno

EPA associates El Reno with the listed cities, counties, ZIP codes, and Oklahoma service area identifiers.

State / territory
Oklahoma
Cities
Not supplied
Counties
Canadian
ZIP codes
Not supplied
Federal PWSID
OK2000902
Registry ID
110012865685

04 / HOW TO USE THIS RECORD

Current public records for El Reno

EPA’s facility report, the Oklahoma drinking-water program, and El Reno’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.

How the ledger is built →