Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

TRI CNTY JT MUNI AUTH

Pennsylvania — Community Water System — PWSID: PA5630045

System Information

PWSIDPA5630045
System NameTRI CNTY JT MUNI AUTH
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedFeb 12, 1979
Last ReportedDec 17, 2025

Location & Contact

StatePennsylvania
CityFREDERICKTOWN
ZIP Code15333
AddressPO BOX 758
OrganizationTRI CNTY JT MUNI AUTH
Phone724-377-2211

Population & Service

Population Served10,100
Service Connections3,400

Drinking Water Violations (950)

This water system has 950 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Sep 9, 2025 — Revised Total Coliform Rule TT Yes No — — — Unaddressed — Revised Total Coliform Rule
Sep 9, 2025 — Revised Total Coliform Rule TT Yes No — — — Unaddressed — Revised Total Coliform Rule
Sep 3, 2025 — Groundwater Rule TT Yes No — — — Unaddressed — Ground Water Rule
Sep 3, 2025 — Groundwater Rule TT Yes No — — — Unaddressed — Ground Water Rule
Sep 3, 2025 — Groundwater Rule TT Yes No — — — Unaddressed — Ground Water Rule
Sep 3, 2025 — Groundwater Rule TT Yes No — — — Unaddressed — Ground Water Rule
Aug 10, 2025 — Public Notice Other No No — — — Resolved Dec 5, 2025 Public Notice Rule and Revised PN Rule
Aug 10, 2025 — Public Notice Other No No — — — Resolved Dec 5, 2025 Public Notice Rule and Revised PN Rule
Jun 1, 2025 Jun 30, 2025 Interim Enhanced Surface Water Treatment Rule MR No No — — — Archived Jun 30, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2025 Jun 30, 2025 Interim Enhanced Surface Water Treatment Rule MR No No — — — Archived Jun 30, 2025 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 11, 2025 — Public Notice Other No No — — — Resolved Dec 5, 2025 Public Notice Rule and Revised PN Rule
May 11, 2025 — Public Notice Other No No — — — Resolved Dec 5, 2025 Public Notice Rule and Revised PN Rule
Apr 1, 2025 Jun 30, 2025 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Jun 30, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2025 Jun 30, 2025 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Jun 30, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2025 Jun 30, 2025 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Jun 30, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2025 Jun 30, 2025 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Jun 30, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Mar 31, 2025 TTHM MCL Yes No .092 MG/L 0.080 mg/L — Resolved Mar 31, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Mar 31, 2025 TTHM MCL Yes No .092 MG/L 0.080 mg/L — Resolved Mar 31, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Mar 31, 2025 TTHM MCL Yes No .092 MG/L 0.080 mg/L — Resolved Mar 31, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2025 Mar 31, 2025 TTHM MCL Yes No .092 MG/L 0.080 mg/L — Resolved Mar 31, 2025 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Dec 31, 2024 TTHM MCL Yes No .087 MG/L 0.080 mg/L — Resolved Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Dec 31, 2024 TTHM MCL Yes No .087 MG/L 0.080 mg/L — Resolved Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Dec 31, 2024 TTHM MCL Yes No .087 MG/L 0.080 mg/L — Resolved Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2024 Dec 31, 2024 TTHM MCL Yes No .087 MG/L 0.080 mg/L — Resolved Dec 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Sep 30, 2024 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Sep 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024 Sep 30, 2024 TTHM MCL Yes No .083 MG/L 0.080 mg/L — Resolved Sep 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jun 10, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule TT Yes No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule TT Yes No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule TT Yes No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule TT Yes No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Jun 10, 2024 — Revised Total Coliform Rule TT Yes No — — — Resolved Jan 30, 2025 Revised Total Coliform Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .082 MG/L 0.080 mg/L — Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .082 MG/L 0.080 mg/L — Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .086 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .086 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .086 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Dec 31, 2024 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2024 Synthetic Organic Chemicals
Jan 1, 2024 Dec 31, 2024 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2024 Synthetic Organic Chemicals
Jan 1, 2024 Dec 31, 2024 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2024 Synthetic Organic Chemicals
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .086 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Nov 9, 2023 — Public Notice Other No No — — — Resolved Nov 9, 2023 Public Notice Rule and Revised PN Rule
Nov 9, 2023 — Public Notice Other No No — — — Resolved Nov 9, 2023 Public Notice Rule and Revised PN Rule
Nov 9, 2023 — Public Notice Other No No — — — Resolved Nov 9, 2023 Public Notice Rule and Revised PN Rule
Oct 1, 2023 Dec 31, 2023 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Dec 31, 2023 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Dec 31, 2023 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in Pennsylvania