Drinking Water Compliance OS

IRVONA, PA · Clearfield County

ANSONVILLE WATER AUTHORITY Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of December 27, 2022. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Clearfield County, PA.

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)
PA6170003
System type
Community Water System
Population served
38
Service connections
18
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2022 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2022 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 10, 2022 – December 27, 2022

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2022 – December 27, 2022

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2022 – December 27, 2022

    Resolved
  • Treatment Technique, Level 1 Assessment (RTCR)

    Health-based

    Revised Total Coliform Rule

    August 30, 2022 – December 27, 2022

    Resolved
  • Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)

    Revised Total Coliform Rule

    August 30, 2022 – December 27, 2022

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    2,4-D

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    LASSO

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Atrazine

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Carbofuran

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Dinoseb

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Picloram

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Simazine

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    OXAMYL

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Glyphosate

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Endothall

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Diquat

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Dalapon

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Toxaphene

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Methoxychlor

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    July 1, 2022 – September 30, 2022

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2022 – December 27, 2022

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Endrin

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    Chlordane

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    June 1, 2022 – June 30, 2022

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    June 1, 2022 – June 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    June 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Endrin

    April 1, 2022 – June 30, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 13, 2022 – December 27, 2022

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    March 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2022 – March 31, 2022

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2022 – March 31, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2021 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2021 – December 27, 2022

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2021 – December 27, 2022

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2021 – December 27, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2021 – September 30, 2021

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2021 – September 30, 2021

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2021 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2021 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2021 – December 27, 2022

    Resolved
  • Monitoring, Regular

    Fluoride

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Nitrite

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Chromium

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Cadmium

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Barium

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Selenium

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Thallium, Total

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Mercury

    January 1, 2021 – December 31, 2021

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2020 – December 27, 2022

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2020 – December 27, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2020 – September 30, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2020 – September 30, 2020

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2020 – December 27, 2022

    Resolved
  • Monitoring, Regular

    Nitrite

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    October 1, 2019 – December 31, 2019

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2019 – December 27, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    September 13, 2019 – December 27, 2022

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    September 1, 2019 – September 30, 2019

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2019 – September 30, 2019

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2019 – December 27, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2019 – September 30, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2019 – September 30, 2019

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Endrin

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Nitrite

    January 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2019 – March 31, 2019

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    September 13, 2018 – December 27, 2022

    Archived
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    September 1, 2018 – September 30, 2018

    Archived
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    June 1, 2016 – June 30, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2016 – June 30, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2013 – September 30, 2013

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2013 – September 30, 2013

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    May 1, 2012 – May 31, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2012 – June 30, 2012

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    March 1, 2012 – March 31, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2012 – March 31, 2012

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    December 1, 2011 – December 31, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    October 1, 2011 – October 31, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    September 1, 2011 – September 30, 2011

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2011 – April 5, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    July 1, 2011 – July 31, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2010 – December 31, 2010

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    September 1, 2010 – September 30, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2010 – September 30, 2010

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    June 1, 2010 – June 30, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    December 1, 2009 – December 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2009 – December 31, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    September 1, 2009 – September 30, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    July 1, 2009 – July 31, 2009

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2009 – January 22, 2010

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    June 1, 2009 – June 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    April 1, 2009 – April 30, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    November 1, 2008 – November 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2008 – December 31, 2008

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    September 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2008 – September 30, 2008

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2006 – September 26, 2006

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2003 – September 30, 2003

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Surface Water Treatment Rule

    August 1, 2001 – August 31, 2001

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 2001 – August 31, 2001

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 2001 – July 31, 2001

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    July 1, 2001 – July 31, 2001

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1997 – September 30, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1997 – August 31, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1997 – July 31, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1997 – June 30, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    April 1, 1997 – April 30, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1994 – July 31, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Endrin

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Toxaphene

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1982 – June 23, 1985

    Archived

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

Enforcement actions

Last known contact on file (system is inactive)

ANSONVILLE WATER AUTHORITY

814-672-3947

IRVONA, PA 16656