EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID LA1073047

Louisiana · Ground water

Southwest Ouachita Waterworks, Inc

EPA’s September 2026 export lists Southwest Ouachita Waterworks, Inc (PWSID LA1073047) as Current serious-violator flag, serving a reported 10,725 people from a ground water source, with 0 rules in current violation.

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

CURRENT EXPORTCurrent serious-violator flagEPA's export marks this system as a current serious violator.
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01 / CURRENT FLAGS

EPA compliance flags for Southwest Ouachita Waterworks, Inc

Southwest Ouachita Waterworks, Inc is listed as current serious-violator flag 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.
  • 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 violations9rolling history field
Quarters with SNC7significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window1EPA export count

Current rule entries for Southwest Ouachita Waterworks, Inc

EPA supplied 1 current contaminant, rule, or violation-category entries for Southwest Ouachita Waterworks, Inc in the exported fields used here.

  • Maximum Contaminant Level Violation

Three-year entries for Southwest Ouachita Waterworks, Inc

EPA supplied 1 contaminant or rule entries for Southwest Ouachita Waterworks, Inc in the three-year history field.

  • 2950=TTHM

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Southwest Ouachita Waterworks, Inc

The export lists 7 site visits in five years and 4 significant deficiencies for Southwest Ouachita Waterworks, Inc.

Site visits, past 5 years
7
Inspection visits
0
Other visits
7
Last sanitary survey
03/18/2025
Last recorded visit
07/14/2025
Significant deficiencies
4

Places served by Southwest Ouachita Waterworks, Inc

EPA associates Southwest Ouachita Waterworks, Inc with the listed cities, counties, ZIP codes, and Louisiana service area identifiers.

State / territory
Louisiana
Cities
Not supplied
ZIP codes
Not supplied
Federal PWSID
LA1073047
Registry ID
110013010730

04 / HOW TO USE THIS RECORD

Current public records for Southwest Ouachita Waterworks, Inc

EPA’s facility report, the Louisiana drinking-water program, and Southwest Ouachita Waterworks, Inc’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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