EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID NJ0721001

New Jersey · Surface water purchased

West Caldwell Water Department

EPA’s September 2026 export lists West Caldwell Water Department (PWSID NJ0721001) as Current serious-violator flag, serving a reported 10,759 people from a surface water purchased source, with 1 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.
Open EPA Detailed Facility Report ↗

01 / CURRENT FLAGS

EPA compliance flags for West Caldwell Water Department

West Caldwell Water Department 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.
  • 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 SNC5significant noncompliance
Rules in current violation1EPA export count
Rules in 3-year window5EPA export count

Current rule entries for West Caldwell Water Department

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

  • 5000=Lead and Copper Rule

Three-year entries for West Caldwell Water Department

EPA supplied 4 contaminant or rule entries for West Caldwell Water Department in the three-year history field.

  • 0200=Surface Water Treatment Rule
  • 0999=Chlorine
  • 5000=Lead and Copper Rule
  • 8000=Revised Total Coliform Rule

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for West Caldwell Water Department

The export lists 3 site visits in five years and 0 significant deficiencies for West Caldwell Water Department.

Site visits, past 5 years
3
Inspection visits
0
Other visits
3
Last sanitary survey
Not supplied
Last recorded visit
02/10/2026
Significant deficiencies
0

Places served by West Caldwell Water Department

EPA associates West Caldwell Water Department with the listed cities, counties, ZIP codes, and New Jersey service area identifiers.

State / territory
New Jersey
Counties
Essex
ZIP codes
Not supplied
Federal PWSID
NJ0721001
Registry ID
110014981573

04 / HOW TO USE THIS RECORD

Current public records for West Caldwell Water Department

EPA’s facility report, the New Jersey drinking-water program, and West Caldwell Water Department’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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