EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID LA1019054

Louisiana · Ground water

Westlake City Of Water System

EPA’s September 2026 export lists Westlake City Of Water System (PWSID LA1019054) as Current health-based flag, serving a reported 4,858 people from a ground water source, with 2 rules in current violation.

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

CURRENT EXPORTCurrent health-based flagEPA's export includes a current health-based violation flag.
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01 / CURRENT FLAGS

EPA compliance flags for Westlake City Of Water System

Westlake City Of Water System is listed as current health-based flag in the current export; the five federal flag categories remain separate below.

  • FLAGGED
    Health-based violationCurrent HEALTH_FLAG in the EPA export.
  • 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 violations10rolling history field
Quarters with SNC0significant noncompliance
Rules in current violation2EPA export count
Rules in 3-year window2EPA export count

Current rule entries for Westlake City Of Water System

EPA supplied 2 current contaminant, rule, or violation-category entries for Westlake City Of Water System in the exported fields used here.

  • 0700=Groundwater Rule
  • 5000=Lead and Copper Rule

Three-year entries for Westlake City Of Water System

EPA supplied 2 contaminant or rule entries for Westlake City Of Water System in the three-year history field.

  • 0700=Groundwater Rule
  • 5000=Lead and Copper Rule

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Westlake City Of Water System

The export lists 7 site visits in five years and 9 significant deficiencies for Westlake City Of Water System.

Site visits, past 5 years
7
Inspection visits
0
Other visits
7
Last sanitary survey
07/31/2025
Last recorded visit
07/31/2025
Significant deficiencies
9

Places served by Westlake City Of Water System

EPA associates Westlake City Of Water System with the listed cities, counties, ZIP codes, and Louisiana service area identifiers.

State / territory
Louisiana
Cities
Not supplied
ZIP codes
Not supplied
Federal PWSID
LA1019054
Registry ID
110012900183

04 / HOW TO USE THIS RECORD

Current public records for Westlake City Of Water System

EPA’s facility report, the Louisiana drinking-water program, and Westlake City Of Water System’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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