090400242 · Arizona
SCUA Upper Peridot
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 93
- EPA health-based flag
- 5
- Health-based records unresolved in this snapshot
- 3
- Monitoring and reporting records
- 78
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 79 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 04002424507001120252 · Groundwater Rule · Ground Water RuleNoncompliance period start November 28, 2025 · first reported March 18, 2026
No linked action row appears in the records shown.EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 04002424507001120251 · Groundwater Rule · Ground Water RuleNoncompliance period start November 28, 2025 · first reported March 18, 2026
No linked action row appears in the records shown.EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 04002424507001120250 · Groundwater Rule · Ground Water RuleNoncompliance period start November 28, 2025 · first reported March 18, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242IA04012612497 April 1, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Archived
Monitoring, RegularViolation 040024203100542026 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported September 30, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 04002427575001120252 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 28, 2025 · first reported June 3, 2026
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 04002427575001120251 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 28, 2025 · first reported June 3, 2026
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 04002427575001120250 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 28, 2025 · first reported June 3, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242IA06252612566 June 25, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 0400242031005102025 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03302612540 March 30, 2026 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 04002424H5200112024 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start November 16, 2024 · period end April 1, 2026 · first reported March 27, 2025 · EPA return-to-compliance field April 1, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242IA04012512075 April 1, 2025 Informal Federal Violation/Reminder Notice 0400242IA04032512088 April 3, 2025 Informal Federal Violation/Reminder Notice 0400242OX04012612664 April 1, 2026 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0400242757500120241 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 19, 2024 · period end June 10, 2025 · first reported September 27, 2024 · EPA return-to-compliance field June 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX06102512225 June 10, 2025 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0400242757500120240 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 19, 2024 · period end June 10, 2025 · first reported September 27, 2024 · EPA return-to-compliance field June 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX06102512225 June 10, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0400242450700120241 · Groundwater Rule · Ground Water RuleNoncompliance period start January 19, 2024 · period end July 13, 2025 · first reported June 5, 2024 · EPA return-to-compliance field July 13, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX07132512225 July 13, 2025 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0400242450700120240 · Groundwater Rule · Ground Water RuleNoncompliance period start January 19, 2024 · period end September 25, 2025 · first reported June 5, 2024 · EPA return-to-compliance field September 25, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX09252512258 September 25, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B800022023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2023 · period end May 24, 2023 · first reported June 30, 2023 · EPA return-to-compliance field May 24, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041111443 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX05242311444 May 24, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B800082022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2022 · period end October 7, 2011 · first reported June 30, 2023 · EPA return-to-compliance field October 7, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10071111285 October 7, 2011 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 040024272700072022 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end December 13, 2022 · first reported June 30, 2023 · EPA return-to-compliance field December 13, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX12132211287 December 13, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203104012022 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL03012311380 March 1, 2023 Formal Federal Final Administrative Order issued 0400242OX12262311729 December 26, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 0400242343014112019 · E. COLI · Ground Water RuleNoncompliance period start November 1, 2019 · period end April 1, 2020 · first reported June 30, 2023 · EPA return-to-compliance field April 1, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041197163 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX04012097580 April 1, 2020 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B800032019 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2019 · period end June 6, 2019 · first reported June 30, 2023 · EPA return-to-compliance field June 6, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX06061994672 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B800022019 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2019 · period end June 6, 2019 · first reported June 30, 2023 · EPA return-to-compliance field June 6, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX06061994671 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B800012019 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2019 · period end June 6, 2019 · first reported June 30, 2023 · EPA return-to-compliance field June 6, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX06061994670 June 6, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B8000122018 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2018 · period end April 20, 2019 · first reported June 30, 2023 · EPA return-to-compliance field April 20, 2019
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041193924 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX04201994562 April 20, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B8000112018 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2018 · period end April 20, 2019 · first reported June 30, 2023 · EPA return-to-compliance field April 20, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX04201994561 April 20, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04002424B8000102018 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2018 · period end April 20, 2019 · first reported June 30, 2023 · EPA return-to-compliance field April 20, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX04201994560 April 20, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 040024234301492018 · E. COLI · Ground Water RuleNoncompliance period start September 1, 2018 · period end April 11, 2019 · first reported June 30, 2023 · EPA return-to-compliance field April 11, 2019
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041193553 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX04111994087 April 11, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203104012018 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2018 · period end December 31, 2018 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2018
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041193925 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX04111994086 April 11, 2019 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310032016 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2016 · period end March 31, 2016 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX05111684308 May 11, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 0400242243100122015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start December 1, 2015 · period end December 31, 2015 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX02101684323 February 10, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 0400242243100112015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start November 1, 2015 · period end November 30, 2015 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX02101684322 February 10, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 0400242243100102015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2015 · period end October 31, 2015 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2015
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX02101684321 February 10, 2016 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040024271700072015 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2015 · period end July 30, 2016 · first reported June 30, 2023 · EPA return-to-compliance field July 30, 2016
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041183538 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX07301686136 July 30, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310062015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2015 · period end June 30, 2015 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2015
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041181596 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX08301584312 August 30, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310052015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start May 1, 2015 · period end May 31, 2015 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2015
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041181595 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX08301584311 August 30, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310042015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start April 1, 2015 · period end April 30, 2015 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2015
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041181594 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX08301584310 August 30, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310032015 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2015 · period end March 31, 2015 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2015
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041181593 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX09201581696 September 20, 2015 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310092014 · Coliform (TCR) · Total Coliform RuleNoncompliance period start September 1, 2014 · period end September 30, 2014 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11301484320 November 30, 2014 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310082014 · Coliform (TCR) · Total Coliform RuleNoncompliance period start August 1, 2014 · period end August 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11301484319 November 30, 2014 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310072014 · Coliform (TCR) · Total Coliform RuleNoncompliance period start July 1, 2014 · period end July 31, 2014 · first reported June 30, 2023 · EPA return-to-compliance field July 31, 2014
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11301484318 November 30, 2014 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310092013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start September 1, 2013 · period end September 30, 2013 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11301384317 November 30, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310062013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2013 · period end June 30, 2013 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041173336 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373573 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Repeat Major (TCR)Violation 040024225310052013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start May 1, 2013 · period end May 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041173335 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373572 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310042013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start April 1, 2013 · period end April 30, 2013 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041173334 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373571 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310032013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2013 · period end March 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX05301384316 May 30, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310012013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start January 1, 2013 · period end January 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX05301384315 May 30, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 0400242343014102012 · E. COLI · Ground Water RuleNoncompliance period start October 1, 2012 · period end October 16, 2013 · first reported June 30, 2023 · EPA return-to-compliance field October 16, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041171759 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373570 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Repeat Major (TCR)Violation 0400242253100102012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2012 · period end October 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041171758 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373569 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310092012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start September 1, 2012 · period end September 30, 2012 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041170486 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373568 October 16, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310082012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start August 1, 2012 · period end August 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041170485 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX10161373567 October 16, 2013 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040024271700072012 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2012 · period end March 18, 2013 · first reported June 30, 2023 · EPA return-to-compliance field March 18, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041170487 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX03181372022 March 18, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310062012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2012 · period end June 30, 2012 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX08301284313 August 30, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 040024224310032012 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2012 · period end March 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2012
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX05301284314 May 30, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 0400242031005102011 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2011 · period end December 31, 2011 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX07051268814 July 5, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310032011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2011 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264439 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310022011 · Coliform (TCR) · Total Coliform RuleNoncompliance period start February 1, 2011 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264438 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040024252500012011 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2011 · period end July 5, 2012 · first reported June 30, 2023 · EPA return-to-compliance field July 5, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166066 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX07051268813 July 5, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100122010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start December 1, 2010 · period end December 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160999 March 21, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100112010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start November 1, 2010 · period end November 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160998 March 21, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100102010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2010 · period end October 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160997 March 21, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 0400242031005102010 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2010 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264440 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310092010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start September 1, 2010 · period end September 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160996 March 21, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310082010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start August 1, 2010 · period end August 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160995 March 21, 2011 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040024271700072010 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2010 · period end March 18, 2013 · first reported June 30, 2023 · EPA return-to-compliance field March 18, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166064 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX03181372025 March 18, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040024252500072010 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2010 · period end July 5, 2012 · first reported June 30, 2023 · EPA return-to-compliance field July 5, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166065 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX07051268812 July 5, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310072010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start July 1, 2010 · period end July 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field July 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX03211160994 March 21, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310052010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start May 1, 2010 · period end May 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055702 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310042010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start April 1, 2010 · period end April 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055701 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203100542010 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2010 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264442 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310032010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2010 · period end March 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055700 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310022010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start February 1, 2010 · period end February 28, 2010 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055699 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040024252500012010 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2010 · period end July 5, 2012 · first reported June 30, 2023 · EPA return-to-compliance field July 5, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166063 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX07051268811 July 5, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310012010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start January 1, 2010 · period end January 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055698 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203104012010 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2010 · period end December 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11041166068 November 4, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203100512010 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2010 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264441 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100122009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start December 1, 2009 · period end December 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055697 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100112009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start November 1, 2009 · period end November 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field November 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055696 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 0400242233100102009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2009 · period end October 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055695 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 0400242031005102009 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2009 · period end January 1, 2002 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2002
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX01010264443 January 1, 2002 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310092009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start September 1, 2009 · period end September 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055694 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310082009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start August 1, 2009 · period end August 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055693 October 28, 2010 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040024271700072009 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2009 · period end March 18, 2013 · first reported June 30, 2023 · EPA return-to-compliance field March 18, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166061 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX03181372024 March 18, 2013 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040024252500072009 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2009 · period end July 5, 2012 · first reported June 30, 2023 · EPA return-to-compliance field July 5, 2012
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242FL11041166062 November 4, 2011 Formal Federal Final Administrative Order issued 0400242OX07051268810 July 5, 2012 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310072009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start July 1, 2009 · period end July 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field July 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055692 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203100572009 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2009 · period end September 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281056310 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310062009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2009 · period end June 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055683 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310052009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start May 1, 2009 · period end May 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field May 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055682 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310042009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start April 1, 2009 · period end April 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055681 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203100542009 · Arsenic · Arsenic RuleNoncompliance period start April 1, 2009 · period end June 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281056291 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310032009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start March 1, 2009 · period end March 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055712 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310022009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start February 1, 2009 · period end February 28, 2009 · first reported June 30, 2023 · EPA return-to-compliance field February 28, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055655 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 040024252500012009 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2009 · period end October 28, 2010 · first reported June 30, 2023 · EPA return-to-compliance field October 28, 2010
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281056312 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 040024223310012009 · Coliform (TCR) · Total Coliform RuleNoncompliance period start January 1, 2009 · period end January 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field January 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281055687 October 28, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203104012009 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2009 · period end December 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX11041166067 November 4, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 040024203400012004 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2004 · period end December 31, 2004 · first reported March 28, 2024 · EPA return-to-compliance field December 31, 2004
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0400242OX10281056306 October 28, 2010 Resolving Federal Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
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