EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records
PUBLIC WATER SYSTEM RECORDPWSID PA4180048

Pennsylvania · Surface water

City Of Lock Haven Water Dept

EPA’s September 2026 export lists City Of Lock Haven Water Dept (PWSID PA4180048) as Current monitoring/reporting flag, serving a reported 10,000 people from a surface water source, with 1 rules in current violation.

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

CURRENT EXPORTCurrent monitoring/reporting flagEPA's export includes a current monitoring or reporting violation flag.
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01 / CURRENT FLAGS

EPA compliance flags for City Of Lock Haven Water Dept

City Of Lock Haven Water Dept is listed as current monitoring/reporting 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.
  • 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 violation1EPA export count
Rules in 3-year window6EPA export count

Current rule entries for City Of Lock Haven Water Dept

EPA supplied 4 current contaminant, rule, or violation-category entries for City Of Lock Haven Water Dept in the exported fields used here.

  • 2456=Total Haloacetic Acids (HAA5)
  • 2950=TTHM
  • 5000=Lead and Copper Rule
  • 8000=Revised Total Coliform Rule

Three-year entries for City Of Lock Haven Water Dept

EPA supplied 6 contaminant or rule entries for City Of Lock Haven Water Dept in the three-year history field.

  • 0200=Surface Water Treatment Rule
  • 0999=Chlorine
  • 2456=Total Haloacetic Acids (HAA5)
  • 2950=TTHM
  • 5000=Lead and Copper Rule
  • 8000=Revised Total Coliform Rule

03 / OVERSIGHT & COVERAGE

Visits and sanitary surveys for City Of Lock Haven Water Dept

The export lists 2 site visits in five years and 0 significant deficiencies for City Of Lock Haven Water Dept.

Site visits, past 5 years
2
Inspection visits
0
Other visits
2
Last sanitary survey
07/09/2024
Last recorded visit
07/09/2024
Significant deficiencies
0

Places served by City Of Lock Haven Water Dept

EPA associates City Of Lock Haven Water Dept with the listed cities, counties, ZIP codes, and Pennsylvania service area identifiers.

State / territory
Pennsylvania
Cities
Not supplied
Counties
Clinton
ZIP codes
Not supplied
Federal PWSID
PA4180048
Registry ID
110000932037

04 / HOW TO USE THIS RECORD

Current public records for City Of Lock Haven Water Dept

EPA’s facility report, the Pennsylvania drinking-water program, and City Of Lock Haven Water Dept’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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