EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID IA9083012

Iowa · Surface water

Ottumwa Water Works

EPA’s September 2026 export lists Ottumwa Water Works (PWSID IA9083012) as No current violation flagged, serving a reported 25,529 people from a surface water 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 Ottumwa Water Works

Ottumwa Water Works 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 violations1rolling history field
Quarters with SNC0significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window2EPA export count

Current rule entries for Ottumwa Water Works

EPA supplied 1 current contaminant, rule, or violation-category entries for Ottumwa Water Works in the exported fields used here.

  • Monitoring and Reporting

Three-year entries for Ottumwa Water Works

EPA supplied 2 contaminant or rule entries for Ottumwa Water Works in the three-year history field.

  • 1040=Nitrate
  • 2920=CARBON, TOTAL

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Ottumwa Water Works

The export lists 2 site visits in five years and 0 significant deficiencies for Ottumwa Water Works.

Site visits, past 5 years
2
Inspection visits
0
Other visits
2
Last sanitary survey
12/12/2025
Last recorded visit
12/12/2025
Significant deficiencies
0

Places served by Ottumwa Water Works

EPA associates Ottumwa Water Works with the listed cities, counties, ZIP codes, and Iowa service area identifiers.

State / territory
Iowa
Cities
OTTUMWA
Counties
Wapello
ZIP codes
Not supplied
Federal PWSID
IA9083012
Registry ID
110013088112

04 / HOW TO USE THIS RECORD

Current public records for Ottumwa Water Works

EPA’s facility report, the Iowa drinking-water program, and Ottumwa Water Works’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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