NORRISTOWN, PA · Montgomery County

AWC VALLEY FORGE CROSSING MHP 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): PA1460035
System type: Community Water System
Population served: 250
Service connections: 218
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2025 – March 31, 2025
Archived
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Nitrite
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Nitrate
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
July 1, 2024 – September 30, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2024 – January 31, 2024
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Styrene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Toluene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Benzene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2022 – December 31, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2021 – January 12, 2022
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 2021 – September 30, 2021
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
Monitoring, Regular
—
1,2,4-Trichlorobenzene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Trichloroethylene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Benzene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Toluene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Styrene
July 1, 2021 – September 30, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2021 – March 17, 2021
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
July 1, 2020 – September 28, 2020
Resolved
Monitoring, Regular
—
Nickel
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Selenium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Barium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Nickel
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Barium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Chromium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Mercury
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – March 31, 2020
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2020 – March 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – March 31, 2020
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2020 – March 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Mercury
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Nickel
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Selenium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Barium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Chromium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Chromium
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Mercury
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Benzene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Toluene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Styrene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Benzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Toluene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Styrene
January 1, 2019 – December 31, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2018 – July 31, 2018
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2018 – March 31, 2018
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2018 – March 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2017 – September 30, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – August 1, 2017
Resolved
Monitoring, Regular
—
Nitrite
July 1, 2017 – September 30, 2017
Resolved
Monitoring, Regular
—
Nitrate
July 1, 2017 – September 30, 2017
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2017 – January 9, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2017 – April 30, 2017
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2017 – March 31, 2017
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2017 – September 15, 2017
Resolved
Monitoring, Regular
—
Nitrite
October 1, 2016 – December 31, 2016
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – April 7, 2017
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2014 – September 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2014 – May 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2014 – June 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2011 – June 30, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – October 14, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – March 6, 2008
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2006 – December 31, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – November 14, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2006 – September 30, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2006 – June 30, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – February 13, 2006
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2004 – September 30, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2004 – April 30, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2004 – February 29, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2004 – January 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Styrene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Toluene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Benzene
January 1, 2003 – December 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Tetrachloroethylene
January 1, 2001 – March 31, 2001
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1999 – December 31, 1999
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1999 – December 31, 1999
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1999 – December 31, 1999
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Barium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Barium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Cadmium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Cadmium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Chromium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Chromium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Fluoride
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Fluoride
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Mercury
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Mercury
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Nickel
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Nickel
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Selenium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Selenium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Arsenic
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Arsenic
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Nitrate
April 1, 1996 – June 30, 1996
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1996 – March 31, 1996
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1994 – August 18, 1994
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Vinyl chloride
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Carbon tetrachloride
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Trichloroethylene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Benzene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Carbon tetrachloride
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Trichloroethylene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Benzene
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Vinyl chloride
April 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1988 – June 30, 1992
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2025 – March 31, 2025	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Regular	2,3,7,8-TCDD	—	Archived
January 1, 2025 – March 31, 2025	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrite	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2024 – January 31, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Styrene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Toluene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Benzene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
October 1, 2022 – December 31, 2022	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
October 1, 2021 – January 12, 2022	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Trichloroethylene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Benzene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Toluene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Styrene	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2021 – March 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2020 – September 28, 2020	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Nickel	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Selenium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Barium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Nickel	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Barium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chromium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Mercury	—	Resolved
January 1, 2020 – March 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – March 31, 2020	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020 – March 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – March 31, 2020	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Mercury	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Nickel	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Selenium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Barium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chromium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chromium	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Mercury	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Benzene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Toluene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Styrene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Benzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Toluene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Styrene	—	Resolved
July 1, 2018 – July 31, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2017 – September 30, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2017 – August 1, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2017 – September 30, 2017	Monitoring, Regular	Nitrite	—	Resolved
July 1, 2017 – September 30, 2017	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2017 – January 9, 2018	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
April 1, 2017 – April 30, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2017 – March 31, 2017	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2017 – September 15, 2017	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring, Regular	Nitrite	—	Resolved
April 1, 2016 – April 7, 2017	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
September 1, 2014 – September 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
May 1, 2014 – May 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2010 – October 14, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2007 – March 6, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2006 – December 31, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – November 14, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2005 – February 13, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	TTHM	—	Resolved
April 1, 2004 – April 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 2004 – February 29, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2004 – January 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
December 1, 2003 – December 31, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Styrene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Toluene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Benzene	—	Resolved
January 1, 2001 – March 31, 2001	Maximum Contaminant Level Violation, Average	Tetrachloroethylene	Health-based	Resolved
January 1, 1999 – December 31, 1999	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1999 – December 31, 1999	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1999 – December 31, 1999	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Barium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Barium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Cadmium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Cadmium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Chromium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Chromium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Fluoride	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Fluoride	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Mercury	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Mercury	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Nickel	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Nickel	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Selenium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Selenium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Arsenic	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Arsenic	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Nitrate	—	Resolved
April 1, 1996 – June 30, 1996	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1996 – March 31, 1996	Monitoring, Regular	Nitrate	—	Resolved
August 1, 1994 – August 18, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1994 – December 31, 1994	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1994 – December 31, 1994	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1994 – December 31, 1994	Monitoring, Regular	Nitrate	—	Resolved
April 1, 1991 – June 30, 1991	Monitoring, Regular	p-Dichlorobenzene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Vinyl chloride	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Carbon tetrachloride	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Trichloroethylene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Benzene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	p-Dichlorobenzene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	1,2-Dichloroethane	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Carbon tetrachloride	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Trichloroethylene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Benzene	—	Archived
April 1, 1991 – June 30, 1991	Monitoring, Regular	Vinyl chloride	—	Archived
July 1, 1988 – June 30, 1992	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

February 27, 2026State Compliance achieved2 linked violations
February 27, 2026State Public Notification requested2 linked violations
February 27, 2026State Public Notification received2 linked violations
November 18, 2025State Compliance achieved2 linked violations
November 18, 2025State Public Notification received2 linked violations
November 18, 2025State Public Notification requested2 linked violations
May 13, 2025State Violation/Reminder Notice3 linked violations
April 28, 2025State Compliance achieved1 linked violation
April 25, 2025State Compliance achieved2 linked violations
April 25, 2025State Compliance achieved3 linked violations
February 27, 2025State Compliance achieved1 linked violation
February 11, 2025State Violation/Reminder Notice5 linked violations
October 29, 2024State Violation/Reminder Notice3 linked violations
October 4, 2024State Compliance achieved1 linked violation
October 4, 2024State Public Notification received1 linked violation
February 28, 2024State Violation/Reminder Notice1 linked violation
January 30, 2024State Violation/Reminder Notice20 linked violations
October 6, 2023State Compliance achieved36 linked violations
October 6, 2023State Public Notification received36 linked violations
January 26, 2023State Violation/Reminder Notice37 linked violations
August 2, 2022State Public Notification received20 linked violations
July 8, 2022State Public Notification received2 linked violations
July 8, 2022State Compliance achieved2 linked violations
January 12, 2022State Compliance achieved1 linked violation
December 15, 2021State Violation/Reminder Notice1 linked violation
November 16, 2021State Violation/Reminder Notice2 linked violations
November 3, 2021State Public Notification requested20 linked violations
November 3, 2021State Compliance achieved20 linked violations
November 1, 2021State Violation/Reminder Notice20 linked violations
July 9, 2021State Compliance achieved1 linked violation
July 1, 2021State Compliance achieved2 linked violations
July 1, 2021State Compliance achieved4 linked violations
July 1, 2021State Public Notification received24 linked violations
July 1, 2021State Public Notification received22 linked violations
June 23, 2021State Violation/Reminder Notice1 linked violation
May 24, 2021State Public Notification requested2 linked violations
March 17, 2021State Compliance achieved20 linked violations
March 2, 2021State Public Notification requested20 linked violations
March 2, 2021State Violation/Reminder Notice20 linked violations
February 21, 2021State Violation/Reminder Notice2 linked violations
January 29, 2021State Public Notification requested4 linked violations
September 28, 2020State Compliance achieved1 linked violation
September 4, 2020State Violation/Reminder Notice1 linked violation
May 20, 2020State Violation/Reminder Notice4 linked violations
February 26, 2020State Compliance achieved20 linked violations
February 24, 2020State Public Notification requested20 linked violations
February 20, 2020State Violation/Reminder Notice20 linked violations
September 17, 2019State Public Notification requested1 linked violation
September 17, 2019State Compliance achieved1 linked violation
September 17, 2019State Public Notification received1 linked violation
June 17, 2019State Public Notification received2 linked violations
May 15, 2019State Compliance achieved20 linked violations
May 13, 2019State Violation/Reminder Notice20 linked violations
February 15, 2019State Violation/Reminder Notice1 linked violation
December 7, 2018State Public Notification received2 linked violations
September 25, 2018State Compliance achieved1 linked violation
September 7, 2018State Violation/Reminder Notice1 linked violation
May 25, 2018State Compliance achieved2 linked violations
May 23, 2018State Public Notification requested2 linked violations
May 14, 2018State Violation/Reminder Notice2 linked violations
January 9, 2018State Compliance achieved1 linked violation
November 13, 2017State Compliance achieved1 linked violation
November 6, 2017State Public Notification requested2 linked violations
November 6, 2017State Public Notification received2 linked violations
November 6, 2017State Public Notification requested2 linked violations
November 6, 2017State Compliance achieved2 linked violations
November 6, 2017State Compliance achieved2 linked violations
October 25, 2017State Violation/Reminder Notice2 linked violations
October 25, 2017State Violation/Reminder Notice2 linked violations
October 6, 2017State Violation/Reminder Notice1 linked violation
October 6, 2017State Compliance achieved1 linked violation
September 29, 2017State Compliance achieved2 linked violations
September 29, 2017State Compliance achieved2 linked violations
September 15, 2017State Compliance achieved1 linked violation
September 6, 2017State Public Notification received2 linked violations
August 23, 2017State Formal Notice of Violation issued1 linked violation
August 10, 2017State Compliance achieved2 linked violations
August 1, 2017State Violation/Reminder Notice1 linked violation
August 1, 2017State Compliance achieved1 linked violation
August 1, 2017State Violation/Reminder Notice2 linked violations
July 3, 2017State Public Notification requested2 linked violations
July 3, 2017State Public Notification requested2 linked violations
May 24, 2017State Public Notification requested2 linked violations
May 24, 2017State Violation/Reminder Notice2 linked violations
May 8, 2017State Violation/Reminder Notice2 linked violations
May 8, 2017State Violation/Reminder Notice2 linked violations
April 7, 2017State Compliance achieved1 linked violation
March 28, 2017State Violation/Reminder Notice1 linked violation
June 30, 2016State Violation/Reminder Notice1 linked violation
June 30, 2016State Violation/Reminder Notice1 linked violation
December 10, 2014State Compliance achieved2 linked violations
October 24, 2014State Compliance achieved2 linked violations
October 24, 2014State Public Notification requested2 linked violations
August 25, 2014State Violation/Reminder Notice2 linked violations
March 14, 2012State Compliance achieved1 linked violation
August 11, 2011State Violation/Reminder Notice1 linked violation
August 11, 2011State Violation/Reminder Notice1 linked violation
October 14, 2010State Compliance achieved1 linked violation
March 6, 2008State Violation/Reminder Notice1 linked violation
March 6, 2008State Compliance achieved1 linked violation
February 14, 2007State Compliance achieved1 linked violation
January 23, 2007State Compliance achieved2 linked violations
January 19, 2007State Compliance Meeting conducted1 linked violation
January 2, 2007State Compliance achieved1 linked violation
November 14, 2006State Compliance achieved1 linked violation
September 25, 2006State Violation/Reminder Notice1 linked violation
August 25, 2006State Compliance Meeting conducted1 linked violation
February 13, 2006State Compliance achieved1 linked violation
February 13, 2006State Consent Decree/Judgement1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
April 5, 2005State Compliance achieved2 linked violations
January 26, 2005State Compliance achieved1 linked violation
November 1, 2004State Compliance achieved20 linked violations
October 18, 2004State Compliance achieved5 linked violations
October 18, 2004State Violation/Reminder Notice5 linked violations
September 30, 2004State Violation/Reminder Notice26 linked violations
September 30, 2004State Violation/Reminder Notice1 linked violation
August 9, 1991State Formal Notice of Violation issued17 linked violations
August 9, 1991State Public Notification requested16 linked violations

Contact

AWC VALLEY FORGE CROSSING MHP

610-630-1200

NORRISTOWN, PA 19403