Ft Defiance, NN
Chinle-Many Farms-Del Muerto NTUA Water System
Consumer Confidence Report status
Chinle-Many Farms-Del Muerto NTUA 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 Chinle-Many Farms-Del Muerto NTUA.
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 Navajo Nation’s official records. Always confirm current status with Navajo Nation before making decisions based on this information.
System facts
- System ID (PWSID)
- NN0400174
- System type
- Community Water System
- Population served
- 8,458
- Service connections
- 2,473
- Ownership
- Native American tribal
- Water source
- groundwater (wells)
Chinle-Many Farms-Del Muerto NTUA is the fourth largest community water system in Navajo Nation, serving 8,458 people from groundwater.
As of August 1, 2026, its federal record holds 150 entries between 2002 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
Of the 150, 140 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 volatile organic chemicals, synthetic organic chemicals, and inorganic chemicals.
Violation history
Monitoring, Routine (IDSE)
—TTHM
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Regular
—Cadmium
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2017 – April 30, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2017 – March 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2017 – February 28, 2017
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2017 – January 31, 2017
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2017 – December 31, 2017
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2014 – August 31, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2012 – December 31, 2012
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2012 – November 30, 2012
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Barium
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Selenium
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Chromium
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Styrene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Cadmium
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Fluoride
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Mercury
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Arsenic
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Toluene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Benzene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2011 – December 31, 2013
ResolvedMonitoring, Regular
—Nitrite
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Nitrate
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Arsenic
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Barium
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Cadmium
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Chromium
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Fluoride
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Mercury
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Selenium
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2008 – January 1, 2008
ResolvedMonitoring, Regular
—Endrin
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Dalapon
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Diquat
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Endothall
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Simazine
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Picloram
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Atrazine
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—LASSO
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—2,4-D
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Chlordane
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Benzene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Toluene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Styrene
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2008 – December 31, 2010
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2007 – July 31, 2007
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
June 1, 2007 – June 30, 2007
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2006 – August 31, 2006
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2005 – June 30, 2005
ResolvedMonitoring, Regular
—Styrene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Benzene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—Toluene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2005 – December 31, 2010
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
August 1, 2004 – July 30, 2004
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2004 – August 31, 2004
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2003 – August 29, 2003
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
August 1, 2003 – August 29, 2003
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
January 1, 2003 – January 31, 2003
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2002 – August 31, 2002
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2002 – August 31, 2002
Resolved
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, 2021 – December 31, 2021 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring, Regular | Cadmium | — | Resolved |
| April 1, 2017 – April 30, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| March 1, 2017 – March 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2017 – February 28, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2017 – January 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| August 1, 2014 – August 31, 2014 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| December 1, 2012 – December 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 2012 – November 30, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2011 – September 30, 2011 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2008 – January 1, 2008 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2007 – July 31, 2007 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| June 1, 2007 – June 30, 2007 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 2006 – August 31, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| June 1, 2005 – June 30, 2005 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2010 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| August 1, 2004 – July 30, 2004 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 2004 – August 31, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| August 1, 2003 – August 29, 2003 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| August 1, 2003 – August 29, 2003 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2003 – January 31, 2003 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| August 1, 2002 – August 31, 2002 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| August 1, 2002 – August 31, 2002 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- August 2, 2022State Compliance achieved1 linked violation
- August 2, 2022State Compliance achieved1 linked violation
- March 29, 2022State Public Notification issued1 linked violation
- March 29, 2022State Formal Notice of Violation issued1 linked violation
- March 29, 2022State Public Notification issued1 linked violation
- March 29, 2022State Formal Notice of Violation issued1 linked violation
- August 26, 2020State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- August 26, 2020State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- August 26, 2020State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- August 26, 2020State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- July 15, 2020State Formal Notice of Violation issued1 linked violation
- July 15, 2020State Public Notification issued1 linked violation
- July 15, 2020State Public Notification issued1 linked violation
- July 15, 2020State Formal Notice of Violation issued1 linked violation
- June 23, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- June 23, 2020State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- June 23, 2020State Compliance achieved1 linked violation
- June 23, 2020State Compliance achieved1 linked violation
- August 21, 2018State Compliance achieved1 linked violation
- August 21, 2018State Compliance achieved1 linked violation
- March 5, 2018State Formal Notice of Violation issued1 linked violation
- March 5, 2018State Public Notification issued1 linked violation
- March 5, 2018State Public Notification issued1 linked violation
- March 5, 2018State Formal Notice of Violation issued1 linked violation
- November 13, 2017State Compliance achieved1 linked violation
- November 13, 2017State Compliance achieved1 linked violation
- November 13, 2017State Compliance achieved1 linked violation
- November 13, 2017State Compliance achieved1 linked violation
- August 25, 2017State Formal Notice of Violation issued1 linked violation
- August 25, 2017State Public Notification issued1 linked violation
- June 23, 2017State Formal Notice of Violation issued1 linked violation
- June 23, 2017State Formal Notice of Violation issued1 linked violation
- June 23, 2017State Formal Notice of Violation issued1 linked violation
- June 23, 2017State Public Notification issued1 linked violation
- June 23, 2017State Public Notification issued1 linked violation
- June 23, 2017State Public Notification issued1 linked violation
- August 1, 2016State Compliance achieved1 linked violation
- August 1, 2016State Compliance achieved1 linked violation
- August 1, 2016State Compliance achieved1 linked violation
- March 8, 2016State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- March 8, 2016State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- March 8, 2016State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- March 8, 2016State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- October 16, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- May 26, 2015State Compliance achieved1 linked violation
- November 17, 2014State Formal Notice of Violation issued1 linked violation
- November 17, 2014State Public Notification requested1 linked violation
- September 29, 2014State Compliance achieved1 linked violation
- August 14, 2014State Public Notification received1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Public Notification issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- March 27, 2014State Formal Notice of Violation issued1 linked violation
- January 11, 2013State Compliance achieved1 linked violation
- January 11, 2013State Formal Notice of Violation issued1 linked violation
- December 11, 2012State Compliance achieved1 linked violation
- November 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 21, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- February 17, 2012State Compliance achieved1 linked violation
- November 22, 2011State Formal Notice of Violation issued1 linked violation
- November 22, 2011State Public Notification requested1 linked violation
- November 1, 2011State Compliance achieved1 linked violation
- October 17, 2011State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- October 17, 2011State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- January 20, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 19, 2010State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- January 1, 2008State Compliance achieved1 linked violation
- August 29, 2007State Compliance achieved2 linked violations
- August 9, 2007State Public Notification received1 linked violation
- July 11, 2007State Public Notification received1 linked violation
- July 3, 2007State Compliance achieved1 linked violation
- March 15, 2007State Formal Notice of Violation issued7 linked violations
- March 15, 2007State Public Notification requested2 linked violations
- March 15, 2007State Violation/Reminder Notice1 linked violation
- July 11, 2005State Compliance achieved1 linked violation
- July 5, 2005State Compliance achieved1 linked violation
- July 30, 2004State Compliance achieved1 linked violation
- February 17, 2004State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- September 16, 2003State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- September 2, 2003State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- August 29, 2003State Compliance achieved2 linked violations
- August 29, 2003State Public Notification received1 linked violation
- February 1, 2003State Compliance achieved1 linked violation
Common questions
Is Chinle-Many Farms-Del Muerto NTUA required to publish a Consumer Confidence Report?
- Yes. Chinle-Many Farms-Del Muerto NTUA 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 Chinle-Many Farms-Del Muerto NTUA’s next Consumer Confidence Report due?
- Chinle-Many Farms-Del Muerto NTUA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does Chinle-Many Farms-Del Muerto NTUA have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for Chinle-Many Farms-Del Muerto NTUA.
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
Navajo Tribal Utility Authority
9287296277
Ft Defiance, AZ 86504