EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID LA1101011

Louisiana · Surface water

Water & Sewer Commission 4 Of St Mary

EPA’s September 2026 export lists Water & Sewer Commission 4 Of St Mary (PWSID LA1101011) as No current violation flagged, serving a reported 9,709 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.
Open EPA Detailed Facility Report ↗

01 / CURRENT FLAGS

EPA compliance flags for Water & Sewer Commission 4 Of St Mary

Water & Sewer Commission 4 Of St Mary 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 violations6rolling history field
Quarters with SNC5significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window1EPA export count

Current rule entries for Water & Sewer Commission 4 Of St Mary

EPA supplied 1 current contaminant, rule, or violation-category entries for Water & Sewer Commission 4 Of St Mary in the exported fields used here.

  • Maximum Contaminant Level Violation

Three-year entries for Water & Sewer Commission 4 Of St Mary

EPA supplied 2 contaminant or rule entries for Water & Sewer Commission 4 Of St Mary in the three-year history field.

  • 2456=Total Haloacetic Acids (HAA5)
  • 2950=TTHM

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Water & Sewer Commission 4 Of St Mary

The export lists 2 site visits in five years and 1 significant deficiencies for Water & Sewer Commission 4 Of St Mary.

Site visits, past 5 years
2
Inspection visits
0
Other visits
2
Last sanitary survey
07/10/2024
Last recorded visit
07/10/2024
Significant deficiencies
1

Places served by Water & Sewer Commission 4 Of St Mary

EPA associates Water & Sewer Commission 4 Of St Mary with the listed cities, counties, ZIP codes, and Louisiana service area identifiers.

State / territory
Louisiana
Cities
Not supplied
ZIP codes
Not supplied
Federal PWSID
LA1101011
Registry ID
110012874318

04 / HOW TO USE THIS RECORD

Current public records for Water & Sewer Commission 4 Of St Mary

EPA’s facility report, the Louisiana drinking-water program, and Water & Sewer Commission 4 Of St Mary’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 →