TYRONE, PA · Huntingdon County
GRIER SCHOOL Water System
Consumer Confidence Report status
GRIER SCHOOL must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for GRIER SCHOOL.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- PA4310022
- System type
- Community Water System
- Population served
- 450
- Service connections
- 51
- Ownership
- privately owned
- Water source
- groundwater (wells)
GRIER SCHOOL is one of 3,064 community water systems in Pennsylvania in the 500 or fewer people size category, serving 450 people from groundwater.
As of August 1, 2026, its federal record holds 208 entries between 1980 and 2025, all of which EPA lists as closed.
Of the 208, 200 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, volatile organic chemicals, and the Radionuclides and Revised Rad Rule.
Violation history
Monitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
July 1, 2025 – July 31, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
June 1, 2025 – June 30, 2025
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
March 1, 2025 – March 31, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
November 1, 2022 – November 30, 2022
ResolvedMonitoring, Regular
—Endrin
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrite
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—2,4-D
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—LASSO
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Atrazine
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Picloram
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Simazine
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Endothall
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Diquat
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Dalapon
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Endrin
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Chlordane
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—2,4-D
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—LASSO
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Atrazine
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Picloram
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Chlordane
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Dalapon
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Endrin
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Simazine
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Endothall
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Diquat
January 1, 2018 – December 31, 2018
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2017 – July 25, 2017
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2012 – August 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2012 – September 30, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2012 – July 13, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2012 – July 13, 2012
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Endrin
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Dalapon
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Diquat
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Endothall
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Glyphosate
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—OXAMYL
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Simazine
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Picloram
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Dinoseb
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Carbofuran
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Atrazine
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—LASSO
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Heptachlor
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—2,4-D
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Pentachlorophenol
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Chlordane
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Benzene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Styrene
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Toluene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Benzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Styrene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
October 11, 2010 – December 17, 2010
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
October 11, 2010 – December 17, 2010
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Radium-226
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Radium-228
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2010 – June 30, 2010
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Nitrite
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Nitrate
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Benzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Toluene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Styrene
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Radium-228
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Radium-226
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Radium-228
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Radium-226
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Radium-226
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-228
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-228
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-226
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-226
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Radium-228
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Radium-226
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Radium-228
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2008 – January 31, 2008
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 11, 2007 – January 3, 2008
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2007 – March 8, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2006 – October 31, 2006
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2005 – February 19, 2005
ResolvedMonitoring, Regular
—Nitrate
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2002 – February 28, 2002
ResolvedMonitoring, Regular
—Mercury
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Selenium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Arsenic
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Nickel
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Barium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Cadmium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Chromium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Fluoride
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1980 – June 30, 1984
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 |
|---|---|---|---|---|
| July 1, 2025 – July 31, 2025 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| June 1, 2025 – June 30, 2025 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| March 1, 2025 – March 31, 2025 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| November 1, 2022 – November 30, 2022 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 2017 – July 25, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| August 1, 2012 – August 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2012 – September 30, 2012 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 11, 2012 – July 13, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2012 – July 13, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Diquat | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Endothall | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Glyphosate | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | OXAMYL | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Carbofuran | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Chlordane | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 11, 2010 – December 17, 2010 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 11, 2010 – December 17, 2010 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Radium-228 | — | Resolved |
| June 1, 2010 – June 30, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Radium-228 | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Radium-228 | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2008 – January 31, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 11, 2007 – January 3, 2008 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2007 – March 8, 2007 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 1, 2006 – October 31, 2006 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2005 – February 19, 2005 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Nitrate | — | Resolved |
| February 1, 2002 – February 28, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Fluoride | — | Resolved |
| July 1, 1980 – June 30, 1984 | 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
- June 10, 2026State Compliance achieved2 linked violations
- August 19, 2025State Formal Notice of Violation issued1 linked violation
- August 19, 2025State Public Notification requested1 linked violation
- July 21, 2025State Formal Notice of Violation issued1 linked violation
- July 21, 2025State Public Notification requested1 linked violation
- April 25, 2025State Public Notification requested2 linked violations
- April 25, 2025State Compliance achieved2 linked violations
- April 25, 2025State Public Notification received2 linked violations
- April 25, 2025State Formal Notice of Violation issued2 linked violations
- June 8, 2023State Public Notification received1 linked violation
- January 19, 2023State Compliance achieved1 linked violation
- December 20, 2022State Public Notification requested1 linked violation
- December 20, 2022State Formal Notice of Violation issued1 linked violation
- February 18, 2022State Compliance achieved3 linked violations
- February 18, 2022State Public Notification received3 linked violations
- August 9, 2021State Formal Notice of Violation issued1 linked violation
- August 9, 2021State Public Notification requested1 linked violation
- August 9, 2021State Public Notification requested1 linked violation
- August 9, 2021State Formal Notice of Violation issued1 linked violation
- February 3, 2021State Public Notification requested2 linked violations
- February 3, 2021State Public Notification requested2 linked violations
- February 3, 2021State Formal Notice of Violation issued2 linked violations
- February 3, 2021State Formal Notice of Violation issued2 linked violations
- July 15, 2019State Compliance achieved56 linked violations
- July 15, 2019State Public Notification received56 linked violations
- June 27, 2019State Compliance achieved7 linked violations
- June 27, 2019State Public Notification received7 linked violations
- August 14, 2018State Public Notification requested56 linked violations
- August 14, 2018State Public Notification requested56 linked violations
- August 14, 2018State Violation/Reminder Notice56 linked violations
- August 14, 2018State Violation/Reminder Notice56 linked violations
- July 25, 2017State Compliance achieved1 linked violation
- April 2, 2013State Compliance achieved2 linked violations
- April 2, 2013State Violation/Reminder Notice2 linked violations
- July 13, 2012State Compliance achieved2 linked violations
- July 13, 2012State Public Notification received2 linked violations
- June 29, 2012State Compliance achieved32 linked violations
- June 29, 2012State Public Notification received32 linked violations
- June 20, 2012State Compliance achieved2 linked violations
- June 20, 2012State Public Notification received2 linked violations
- May 10, 2012State Violation/Reminder Notice2 linked violations
- February 28, 2012State Compliance achieved40 linked violations
- February 28, 2012State Compliance Meeting conducted70 linked violations
- February 28, 2012State Public Notification received40 linked violations
- May 9, 2011State Violation/Reminder Notice2 linked violations
- May 9, 2011State Violation/Reminder Notice2 linked violations
- February 4, 2011State Compliance achieved20 linked violations
- February 4, 2011State Violation/Reminder Notice20 linked violations
- December 17, 2010State Compliance Meeting conducted4 linked violations
- December 17, 2010State Compliance achieved2 linked violations
- December 17, 2010State Compliance achieved4 linked violations
- December 17, 2010State Public Notification received4 linked violations
- December 10, 2010State Violation/Reminder Notice12 linked violations
- December 10, 2010State Compliance achieved12 linked violations
- September 6, 2010State Violation/Reminder Notice2 linked violations
- September 6, 2010State Violation/Reminder Notice2 linked violations
- August 18, 2010State Violation/Reminder Notice2 linked violations
- August 18, 2010State Violation/Reminder Notice2 linked violations
- May 6, 2010State Violation/Reminder Notice8 linked violations
- May 6, 2010State Violation/Reminder Notice8 linked violations
- March 16, 2010State Violation/Reminder Notice8 linked violations
- March 16, 2010State Compliance achieved8 linked violations
- March 16, 2010State Compliance achieved8 linked violations
- February 10, 2010State Violation/Reminder Notice8 linked violations
- November 10, 2009State Violation/Reminder Notice8 linked violations
- March 5, 2008State Compliance achieved1 linked violation
- March 5, 2008State Compliance Meeting conducted1 linked violation
- January 3, 2008State Compliance achieved1 linked violation
- January 3, 2008State Public Notification received2 linked violations
- March 8, 2007State Compliance achieved1 linked violation
- March 8, 2007State Public Notification received2 linked violations
- December 27, 2006State Compliance achieved1 linked violation
- December 27, 2006State Formal Notice of Violation issued1 linked violation
- March 23, 2006State Compliance achieved1 linked violation
- February 10, 2006State Compliance Meeting conducted1 linked violation
- February 19, 2005State Consent Decree/Judgement1 linked violation
- February 19, 2005State Compliance achieved1 linked violation
- February 19, 2005State Compliance Meeting conducted1 linked violation
- July 16, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- May 22, 1984State Violation/Reminder Notice1 linked violation
- September 30, 1982Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- August 19, 1981State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
Common questions
Is GRIER SCHOOL required to publish a Consumer Confidence Report?
- Yes. GRIER SCHOOL is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is GRIER SCHOOL’s next Consumer Confidence Report due?
- GRIER SCHOOL’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does GRIER SCHOOL have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for GRIER SCHOOL.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
GRIER SCHOOL
814-684-3000
TYRONE, PA 16686