Drinking Water Compliance OS

ERIE, PA · Erie County

ERIE CITY WATER AUTHORITY Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID)
PA6250028
System type
Community Water System
Population served
220,001
Service connections
63,820
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Report Sample Result/Fail Monitor (RTCR)

    Revised Total Coliform Rule

    August 11, 2025 – December 17, 2025

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    September 1, 2024 – September 30, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2024 – February 29, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2023 – August 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2023 – July 31, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    December 1, 2022 – February 1, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    November 1, 2022 – January 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    November 1, 2022 – November 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    March 1, 2022 – May 24, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    March 1, 2021 – May 17, 2021

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2021 – March 31, 2021

    Resolved
  • Single Turbidity Exceed (Enhanced SWTR)

    Health-based

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2018 – October 31, 2018

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    October 1, 2017 – December 31, 2017

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2017 – March 31, 2017

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2017 – March 31, 2017

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2016 – June 30, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2016 – June 30, 2016

    Resolved
  • Sample Siting Plan Errors (RTCR)

    Revised Total Coliform Rule

    April 1, 2016 – April 20, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2014 – June 30, 2014

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2014 – November 7, 2014

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2014 – November 7, 2014

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2014 – November 7, 2014

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2014 – November 7, 2014

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    April 1, 2013 – April 30, 2013

    Resolved
  • Monitoring, Regular

    Endrin

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    April 1, 2013 – June 30, 2013

    Resolved
  • Failure Submit Filter Profile/CPE Report

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Thallium, Total

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Check/Repeat/Confirmation

    Thallium, Total

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Regular

    Heptachlor

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2007 – September 30, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2007 – June 30, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2007 – May 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    CARBON, TOTAL

    January 1, 2007 – March 31, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    November 1, 2006 – November 30, 2006

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2006 – November 29, 2006

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    September 12, 2006 – November 29, 2006

    Resolved
  • Single Turbidity Exceed (Enhanced SWTR)

    Health-based

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Monthly Turbidity Exceed (Enhanced SWTR)

    Health-based

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Failure Submit Filter Profile/CPE Report

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 2006 – July 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2006 – May 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Radium-228

    October 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Radium-226

    October 1, 2005 – December 31, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2005 – June 30, 2005

    Resolved
  • Monitoring, Regular

    Radium-228

    April 1, 2005 – June 30, 2005

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2004 – October 27, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2004 – June 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2004 – June 30, 2004

    Resolved
  • Single Turbidity Exceed (Enhanced SWTR)

    Health-based

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2004 – February 29, 2004

    Resolved
  • Monitoring, Repeat Minor (TCR)

    Coliform (TCR)

    September 1, 2003 – September 30, 2003

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2003 – December 31, 2003

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    September 1, 2001 – September 30, 2001

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    May 1, 2001 – May 31, 2001

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    September 1, 1998 – September 30, 1998

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    February 1, 1998 – February 28, 1998

    Resolved
  • Monitoring, Regular

    38-STRONTIUM-90

    July 1, 1995 – June 30, 1999

    Resolved
  • Monitoring, Regular

    Tritium

    July 1, 1995 – June 30, 1999

    Resolved
  • Monitoring, Regular

    Antimony, Total

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Antimony, Total

    July 1, 1994 – September 30, 1994

    Archived
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    September 1, 1993 – September 30, 1993

    Archived
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    February 1, 1993 – February 28, 1993

    Archived
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    March 1, 1991 – March 31, 1991

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 1991 – January 31, 1991

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 1990 – December 31, 1990

    Archived
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Toluene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Ethylbenzene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Styrene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,2-Dichloroethane

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Trichloroethylene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Benzene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 1988 – June 30, 1988

    Archived
  • Monitoring, Regular

    Selenium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Nitrate

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Mercury

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Fluoride

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Chromium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Cadmium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Barium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Arsenic

    June 26, 1987 – June 25, 1988

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

ERIE CITY WATER AUTHORITY

814-870-8000

ERIE, PA 16507