090605077 · California
Cold Springs Subdivision
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 50
- EPA health-based flag
- 4
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 35
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 41 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Treatment Technique, Level 1 Assessment (RTCR)Violation 06050772A8000102021 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2021 · first reported June 30, 2023
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060507727099912026 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 3, 2026 · EPA return-to-compliance field March 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05032612535 May 3, 2026 Resolving Federal Compliance achieved 0605077IA06252612562 June 25, 2026 Informal Federal Violation/Reminder Notice 0605077IA06252612570 June 25, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 0605077270999102025 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01222612395 January 22, 2026 Resolving Federal Compliance achieved 0605077IA04012612502 April 1, 2026 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060507727099972025 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end August 20, 2025 · first reported December 31, 2025 · EPA return-to-compliance field August 20, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX08202512281 August 20, 2025 Resolving Federal Compliance achieved 0605077IA12022512324 December 2, 2025 Informal Federal Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 060507775750062025 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 1, 2025 · first reported December 31, 2025
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06050773A800062025 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2025 · period end June 30, 2025 · first reported September 23, 2025 · EPA return-to-compliance field June 30, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX07302512221 July 30, 2025 Resolving Federal Compliance achieved 0605077IA09162512238 September 16, 2025 Informal Federal Violation/Reminder Notice 0605077IA09162512253 September 16, 2025 Informal Federal Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060507727099942025 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported September 23, 2025 · EPA return-to-compliance field June 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX08252512222 August 25, 2025 Resolving Federal Compliance achieved Monitoring or reporting · Archived
Monitoring, RegularViolation 060507703104012025 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 060507703100512025 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 18, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0605077450700102023 · Groundwater Rule · Ground Water RuleNoncompliance period start October 31, 2023 · period end March 28, 2024 · first reported March 28, 2024 · EPA return-to-compliance field March 28, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX03282411831 March 28, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 060507752500012023 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2023 · first reported March 18, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06050773A8000102022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end October 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX11162211392 November 16, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 0605077270999102022 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end November 16, 2022 · first reported June 30, 2023 · EPA return-to-compliance field November 16, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX11162211392 November 16, 2022 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 060507775750062022 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 1, 2022 · period end May 2, 2023 · first reported June 30, 2023 · EPA return-to-compliance field May 2, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05022312305 May 2, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06050773A800062022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2022 · period end June 30, 2022 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX08112211204 August 11, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060507727099942022 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 14, 2022 · first reported June 30, 2023 · EPA return-to-compliance field June 14, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX06142211204 June 14, 2022 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 060507775750032022 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 1, 2022 · period end May 2, 2023 · first reported June 30, 2023 · EPA return-to-compliance field May 2, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05022312304 May 2, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 06050773A800032022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2022 · period end March 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05102211149 May 10, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Archived
Monitoring, Routine (IDSE)Violation 060507730295012022 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2024 · first reported March 27, 2025 · EPA return-to-compliance field December 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IA04012512075 April 1, 2025 Informal Federal Violation/Reminder Notice 0605077IA04032512088 April 3, 2025 Informal Federal Violation/Reminder Notice Monitoring or reporting · Archived
Monitoring, Routine (IDSE)Violation 060507730245612022 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2024 · first reported March 27, 2025 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 060507727099912022 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05102211148 May 10, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703104012022 · 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
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411644 January 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100512022 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411644 January 12, 2024 Resolving Federal Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 0605077757500102021 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 1, 2021 · first reported June 30, 2023
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 0605077343014102021 · E. COLI · Ground Water RuleNoncompliance period start October 1, 2021 · period end December 20, 2022 · first reported June 30, 2023 · EPA return-to-compliance field December 20, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX12202211645 December 20, 2022 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 0605077717000720211 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end May 5, 2022 · first reported June 30, 2023 · EPA return-to-compliance field May 5, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05052211058 May 5, 2022 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 0605077717000720210 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end May 5, 2022 · first reported June 30, 2023 · EPA return-to-compliance field May 5, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05052211058 May 5, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703104012021 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411644 January 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100512021 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411645 January 12, 2024 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0605077450700122020 · Groundwater Rule · Ground Water RuleNoncompliance period start December 31, 2020 · period end December 15, 2022 · first reported June 30, 2023 · EPA return-to-compliance field December 15, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX12152211347 December 15, 2022 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703104012020 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411645 January 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100512020 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2020 · period end December 31, 2020 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411645 January 12, 2024 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100512019 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX01122411645 January 12, 2024 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 060507771700072017 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2017 · period end June 1, 2018 · first reported June 30, 2023 · EPA return-to-compliance field June 1, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX06011892230 June 1, 2018 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100512017 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2017 · period end June 14, 2016 · first reported June 30, 2023 · EPA return-to-compliance field June 14, 2016
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX06141696957 June 14, 2016 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703401012014 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2014 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX02012311392 February 1, 2023 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 0605077243100102013 · Coliform (TCR) · Total Coliform RuleNoncompliance period start October 1, 2013 · period end October 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2013
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX05201684433 May 20, 2016 Resolving Federal Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 060507771700072010 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2010 · period end July 5, 2011 · first reported June 30, 2023 · EPA return-to-compliance field July 5, 2011
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077OX07051164064 July 5, 2011 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 060507723310062010 · Coliform (TCR) · Total Coliform RuleNoncompliance period start June 1, 2010 · period end June 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2010
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE08241053774 August 24, 2010 Informal Federal Public Notification requested 0605077OX08241053888 August 24, 2010 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 060507775750042010 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 1, 2010 · period end October 6, 2010 · first reported June 30, 2023 · EPA return-to-compliance field October 6, 2010
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE08241053773 August 24, 2010 Informal Federal Public Notification requested 0605077OX10061054939 October 6, 2010 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 060507775750032010 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 1, 2010 · period end October 6, 2010 · first reported June 30, 2023 · EPA return-to-compliance field October 6, 2010
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE08241053772 August 24, 2010 Informal Federal Public Notification requested 0605077OX10061054938 October 6, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 060507723310032010 · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE07131053639 July 13, 2010 Informal Federal Public Notification requested 0605077OX08241053887 August 24, 2010 Resolving Federal Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 060507775750022010 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 1, 2010 · period end October 6, 2010 · first reported June 30, 2023 · EPA return-to-compliance field October 6, 2010
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE08241053771 August 24, 2010 Informal Federal Public Notification requested 0605077OX10061054937 October 6, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 060507723310022010 · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE03241047402 March 24, 2010 Informal Federal Public Notification requested 0605077OX08241053886 August 24, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine Major (TCR)Violation 060507723310012010 · 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
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0605077IE03171047380 March 17, 2010 Informal Federal Public Notification requested 0605077OX08241053885 August 24, 2010 Resolving Federal Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 060507722310062009 · 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 0605077OX01211044336 January 21, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703401042009 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad 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 0605077OX01211044333 January 21, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703400642009 · Combined Uranium · Radionuclides and Revised Rad 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 0605077OX01211044334 January 21, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703400042009 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad 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 0605077OX01211044335 January 21, 2010 Resolving Federal Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 060507703100542009 · 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 0605077OX01211044332 January 21, 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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