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HIGHLAND S & W AUTH BEAVERDAM

Pennsylvania — Community Water System — PWSID: PA4110017

System Information

PWSIDPA4110017
System NameHIGHLAND S & W AUTH BEAVERDAM
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
CityJOHNSTOWN
ZIP Code15904
Address120 TANK DR
OrganizationHIGHLAND S & W AUTH BEAVERDAM
Phone814-266-3146

Population & Service

Population Served22,617
Service Connections10,495

Drinking Water Violations (181)

This water system has 181 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
Aug 7, 2024 — Public Notice Other No No — — — Resolved Aug 7, 2024 Public Notice Rule and Revised PN Rule
Aug 7, 2024 — Public Notice Other No No — — — Resolved Aug 7, 2024 Public Notice Rule and Revised PN Rule
Aug 7, 2024 — Public Notice Other No No — — — Resolved Aug 7, 2024 Public Notice Rule and Revised PN Rule
Aug 7, 2024 — Public Notice Other No No — — — Resolved Aug 7, 2024 Public Notice Rule and Revised PN Rule
Apr 26, 2024 — Public Notice Other No No — — — Resolved Jul 25, 2024 Public Notice Rule and Revised PN Rule
Apr 26, 2024 — Public Notice Other No No — — — Resolved Jul 25, 2024 Public Notice Rule and Revised PN Rule
Apr 26, 2024 — Public Notice Other No No — — — Resolved Jul 25, 2024 Public Notice Rule and Revised PN Rule
Apr 26, 2024 — Public Notice Other No No — — — Resolved Jul 25, 2024 Public Notice Rule and Revised PN Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .088 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 .088 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 .088 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 .088 MG/L 0.080 mg/L — Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 6, 2024 — Public Notice Other No No — — — Resolved Feb 6, 2024 Public Notice Rule and Revised PN Rule
Feb 6, 2024 — Public Notice Other No No — — — Resolved Feb 6, 2024 Public Notice Rule and Revised PN Rule
Feb 6, 2024 — Public Notice Other No No — — — Resolved Feb 6, 2024 Public Notice Rule and Revised PN Rule
Feb 6, 2024 — Public Notice Other No No — — — Resolved Feb 6, 2024 Public Notice Rule and Revised PN Rule
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .087 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2024 Dec 31, 2024 CYANIDE MR No Yes — 0.2 mg/L — Resolved Dec 31, 2024 Inorganic Chemicals
Jan 1, 2024 Dec 31, 2024 CYANIDE MR No Yes — 0.2 mg/L — Resolved Dec 31, 2024 Inorganic Chemicals
Jan 1, 2024 Mar 31, 2024 TTHM MCL Yes No .087 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 .087 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 .087 MG/L 0.080 mg/L — Resolved Mar 31, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2023 Dec 31, 2023 TTHM MCL Yes No .087 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 .087 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 .087 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 .087 MG/L 0.080 mg/L — Resolved Dec 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 CARBON, TOTAL MR No Yes — TT — Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 CARBON, TOTAL MR No Yes — TT — Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 ETHYLENE DIBROMIDE MR No No — 0.00005 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Pentachlorophenol MR No No — 0.001 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Pentachlorophenol MR No No — 0.001 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No No — 0.07 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No No — 0.07 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dinoseb MR No No — 0.007 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dinoseb MR No No — 0.007 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dalapon MR No No — 0.2 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dalapon MR No No — 0.2 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 ETHYLENE DIBROMIDE MR No No — 0.00005 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Picloram MR No No — 0.5 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Picloram MR No No — 0.5 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2023 Nitrate Rule
Jan 1, 2023 Dec 31, 2023 1,2-DIBROMO-3-CHLOROPROPANE MR No No — 0.0002 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 1,2-DIBROMO-3-CHLOROPROPANE MR No No — 0.0002 mg/L — Resolved Nov 21, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2023 Nitrate 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.

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