SUMMIT TOWNSHIP WATER AUTHORIT

Pennsylvania — Community Water System — PWSID: PA6250090

System Information

PWSIDPA6250090
System NameSUMMIT TOWNSHIP WATER AUTHORIT
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedSep 7, 1989
Last ReportedDec 17, 2025

Location & Contact

StatePennsylvania
CityERIE
ZIP Code16509
Address1230 TOWNHALL ROAD WEST
OrganizationSUMMIT TOWNSHIP WATER AUTHORIT
Phone814-864-2323

Population & Service

Population Served12,500
Service Connections1,774

Drinking Water Violations (618)

This water system has 618 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
Apr 1, 2025 Jun 30, 2025 2,3,7,8-TCDD MR No Yes 0.00000003 mg/L Resolved Jun 30, 2025 Synthetic Organic Chemicals
Apr 1, 2025 Jun 30, 2025 2,3,7,8-TCDD MR No Yes 0.00000003 mg/L Resolved Jun 30, 2025 Synthetic Organic Chemicals
Jul 1, 2024 Sep 30, 2024 Radium-228 MR No Yes Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Radium-228 MR No Yes Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Radium-228 MR No Yes Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jul 1, 2024 Sep 30, 2024 Radium-228 MR No Yes Resolved Sep 30, 2024 Radionuclides and Revised Rad Rule
Jun 1, 2021 Jun 30, 2021 Groundwater Rule MR No No Resolved Jun 30, 2021 Ground Water Rule
Jun 1, 2021 Jun 30, 2021 Groundwater Rule MR No No Resolved Jun 30, 2021 Ground Water Rule
Aug 10, 2019 Public Notice Other No No Resolved Sep 19, 2019 Public Notice Rule and Revised PN Rule
Aug 10, 2019 Public Notice Other No No Resolved Sep 19, 2019 Public Notice Rule and Revised PN Rule
Aug 10, 2019 Public Notice Other No No Resolved Sep 19, 2019 Public Notice Rule and Revised PN Rule
Aug 10, 2019 Public Notice Other No No Resolved Sep 19, 2019 Public Notice Rule and Revised PN Rule
Apr 1, 2019 Jun 30, 2019 TTHM MCL Yes No .085 MG/L 0.080 mg/L Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Jun 30, 2019 TTHM MCL Yes No .085 MG/L 0.080 mg/L Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Jun 30, 2019 TTHM MCL Yes No .085 MG/L 0.080 mg/L Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Jun 30, 2019 TTHM MCL Yes No .085 MG/L 0.080 mg/L Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 10, 2019 Public Notice Other No No Resolved Jan 31, 2019 Public Notice Rule and Revised PN Rule
Feb 10, 2019 Public Notice Other No No Resolved Jan 31, 2019 Public Notice Rule and Revised PN Rule
Feb 10, 2019 Public Notice Other No No Resolved Jan 31, 2019 Public Notice Rule and Revised PN Rule
Feb 10, 2019 Public Notice Other No No Resolved Jan 31, 2019 Public Notice Rule and Revised PN Rule
Jan 1, 2019 Mar 31, 2019 TTHM MCL Yes No 0.080 mg/L Resolved Mar 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Mar 31, 2019 TTHM MCL Yes No 0.080 mg/L Resolved Mar 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Mar 31, 2019 TTHM MCL Yes No 0.080 mg/L Resolved Mar 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2019 Mar 31, 2019 TTHM MCL Yes No 0.080 mg/L Resolved Mar 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 TTHM MCL Yes No 0.080 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 TTHM MCL Yes No 0.080 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 TTHM MCL Yes No 0.080 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 TTHM MCL Yes No 0.080 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Dalapon MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Endothall MR No Yes 0.1 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 OXAMYL MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 OXAMYL MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Endothall MR No Yes 0.1 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 OXAMYL MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Endrin MR No Yes 0.002 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Radium-228 MR No Yes Resolved Sep 30, 2018 Radionuclides and Revised Rad Rule
Jul 1, 2018 Sep 30, 2018 Endothall MR No Yes 0.1 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Endothall MR No Yes 0.1 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Dalapon MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 OXAMYL MR No Yes 0.2 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Toxaphene MR No Yes 0.003 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2018 Synthetic Organic Chemicals

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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