EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID GU0000003

Guam · Surface water purchased

Gwa Central Water System

EPA’s September 2026 export lists Gwa Central Water System (PWSID GU0000003) as No current violation flagged, serving a reported 21,398 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.
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01 / CURRENT FLAGS

EPA compliance flags for Gwa Central Water System

Gwa Central Water System 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 violations0rolling history field
Quarters with SNC0significant noncompliance
Rules in current violation0EPA export count
Rules in 3-year window0EPA export count

Current rule entries for Gwa Central Water System

EPA supplied 0 current contaminant, rule, or violation-category entries for Gwa Central Water System in the exported fields used here.

  • No current contaminant or rule names were supplied in these export fields.

Three-year entries for Gwa Central Water System

EPA supplied 0 contaminant or rule entries for Gwa Central Water System in the three-year history field.

  • No three-year contaminant or rule names were supplied in this export field.

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for Gwa Central Water System

The export lists 4 site visits in five years and 4 significant deficiencies for Gwa Central Water System.

Site visits, past 5 years
4
Inspection visits
0
Other visits
4
Last sanitary survey
01/08/2024
Last recorded visit
07/09/2024
Significant deficiencies
4

Places served by Gwa Central Water System

EPA associates Gwa Central Water System with the listed cities, counties, ZIP codes, and Guam service area identifiers.

State / territory
Guam
Counties
Guam
ZIP codes
Not supplied
Federal PWSID
GU0000003
Registry ID
110013220497

04 / HOW TO USE THIS RECORD

Current public records for Gwa Central Water System

EPA’s facility report, the Guam drinking-water program, and Gwa Central 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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