ST. JOHNS, AZ · Apache County
ASPC APACHE Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.
System facts
- System ID (PWSID)
- AZ0401056
- System type
- Community Water System
- Population served
- 540
- Service connections
- 14
- Ownership
- state government
- Water source
- groundwater (wells)
Violation history
Lead Consumer Notice
—Lead and Copper Rule
January 1, 2025
UnaddressedFailure To Address Deficiency
Health-basedGroundwater Rule
August 18, 2024 – October 17, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 19, 2021 – February 22, 2021
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 14, 2020 – March 16, 2020
ResolvedMonitoring, Regular
—Nitrate
January 1, 2019 – December 31, 2019
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—Chlordane
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—Endothall
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2018 – December 31, 2020
ResolvedMonitoring, Regular
—Nitrate
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Arsenic
January 1, 2015 – December 31, 2017
ResolvedMonitoring, Regular
—Mercury
January 1, 2015 – December 31, 2017
ResolvedMonitoring, Regular
—Nickel
January 1, 2015 – December 31, 2017
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2015 – December 31, 2017
ResolvedMonitoring, Regular
—Radium-228
January 1, 2015 – December 31, 2017
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2014 – August 6, 2015
ResolvedMonitoring, Source Water (GWR)
—E. COLI
August 21, 2013 – October 4, 2013
ResolvedMonitoring, Regular
—Nitrate
January 1, 2013 – December 31, 2013
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
February 1, 2012 – February 29, 2012
ResolvedMonitoring, Regular
—Toluene
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Chromium
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Barium
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2012 – December 31, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2010 – February 28, 2010
ResolvedMonitoring, Regular
—Fluoride
January 1, 2009 – December 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2008 – September 30, 2008
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2008 – October 22, 2008
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2007 – July 10, 2007
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2006 – December 31, 2008
ResolvedMonitoring, Regular
—Nickel
January 1, 2006 – December 31, 2008
ResolvedMonitoring, Regular
—2,4-D
January 1, 2006 – December 31, 2008
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2006 – December 31, 2008
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2002 – August 2, 2004
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2025 | Lead Consumer Notice | Lead and Copper Rule | — | Unaddressed |
| August 18, 2024 – October 17, 2024 | Failure To Address Deficiency | Groundwater Rule | Health-based | Resolved |
| February 19, 2021 – February 22, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| November 14, 2020 – March 16, 2020 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2019 – December 31, 2019 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2018 – December 31, 2020 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2015 – December 31, 2017 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2015 – December 31, 2017 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2015 – December 31, 2017 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2015 – December 31, 2017 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2015 – December 31, 2017 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2014 – August 6, 2015 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| August 21, 2013 – October 4, 2013 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| February 1, 2012 – February 29, 2012 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2012 – December 31, 2014 | Monitoring, Regular | Antimony, Total | — | Resolved |
| February 1, 2010 – February 28, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2009 – December 31, 2011 | Monitoring, Regular | Fluoride | — | Resolved |
| September 1, 2008 – September 30, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2008 – October 22, 2008 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2007 – July 10, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2006 – December 31, 2008 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2006 – December 31, 2008 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2006 – December 31, 2008 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2006 – December 31, 2008 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2002 – August 2, 2004 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- December 15, 2020State Violation/Reminder Notice105 linked violations
- February 23, 2015State Violation/Reminder Notice54 linked violations
Contact
PENROD, BRANDON
928-337-4845
ST. JOHNS, AZ 85936