AURORA, IL · DeKalb County
CORTLAND CORNERS MHP Water System
Consumer Confidence Report status
CORTLAND CORNERS MHP 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 1 open health-based violation for CORTLAND CORNERS MHP, alongside 7 other open items.
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 Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.
System facts
- System ID (PWSID)
- IL0375125
- System type
- Community Water System
- Population served
- 205
- Service connections
- 82
- Ownership
- privately owned
- Water source
- groundwater (wells)
CORTLAND CORNERS MHP is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, serving 205 people from groundwater.
As of August 1, 2026, its federal record holds 135 entries between 1986 and 2026, of which 1 health-based item remains open, alongside 7 other open entries.
Of the 135, 88 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 the Total Coliform Rules, the Radionuclides and Revised Rad Rule, and the Public Notice Rule and Revised PN Rule.
Violation history
Maximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 2026 – March 31, 2026
ArchivedPublic Notification Violation for NPDWR Violation
—Public Notice
August 22, 2025 – January 19, 2026
ResolvedNotification, Known or Potential LSL
—LEAD AND COPPER RULE REVISIONS
July 2, 2025
UnaddressedMonitoring, Regular
—Nitrate
July 1, 2025 – September 30, 2025
ResolvedMonitoring, Regular
—Nitrite
July 1, 2025 – September 30, 2025
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2025
UnaddressedPublic Notification Violation for NPDWR Violation
—Public Notice
April 19, 2025 – May 15, 2025
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
April 1, 2025 – June 30, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
March 26, 2025 – May 15, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
March 1, 2025 – March 31, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2025 – March 31, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 21, 2025 – May 15, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 21, 2025 – May 15, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2025 – February 28, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
February 1, 2025 – February 28, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 26, 2025 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 16, 2025 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2025 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2025 – July 17, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2025 – January 31, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2025 – January 31, 2025
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2025 – March 31, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
December 18, 2024 – May 15, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
December 7, 2024 – May 15, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
December 7, 2024 – May 15, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
December 1, 2024 – December 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2024 – December 31, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 6, 2024 – July 17, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
November 1, 2024 – November 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
ResolvedLSL Reporting
—LEAD AND COPPER RULE REVISIONS
October 17, 2024
UnaddressedLSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024
UnaddressedPublic Notification Violation for NPDWR Violation
—Public Notice
October 16, 2024 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
October 11, 2024 – May 15, 2025
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2024 – June 26, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2024 – October 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2024 – October 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2024 – September 30, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
August 28, 2024
UnaddressedPublic Notification Violation for NPDWR Violation
—Public Notice
August 28, 2024 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
August 15, 2024 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
August 13, 2024 – July 17, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2024 – August 31, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 20, 2024 – July 17, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 20, 2024 – July 17, 2025
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2024
UnaddressedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2024 – September 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2024 – July 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2024 – June 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2024 – May 31, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 14, 2024 – July 17, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2024 – April 30, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
March 29, 2024 – July 17, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2024 – February 29, 2024
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Regular
—Nitrate
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2024 – January 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2024 – March 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2023 – December 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2023 – November 30, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2023 – December 31, 2023
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2023 – June 26, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2023 – October 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2023 – August 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2023 – July 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2023 – September 30, 2023
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2023
UnaddressedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2023 – June 30, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2023 – May 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2023 – April 30, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2023 – June 30, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2023 – March 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2023 – February 28, 2023
ResolvedMonitoring, Regular
—Mercury
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2023 – December 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2023 – March 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2023 – January 31, 2023
ResolvedMonitoring, Regular
—Nitrate
January 1, 2023 – December 31, 2023
ResolvedMonitoring, Regular
—Chromium
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Nickel
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Fluoride
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Barium
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Arsenic
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Cadmium
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Antimony, Total
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2022 – August 31, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2022 – July 31, 2022
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2022 – September 30, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2022 – September 30, 2022
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2022
UnaddressedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2021 – November 30, 2021
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2021 – December 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2021 – October 31, 2021
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2021 – February 27, 2024
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2021 – September 30, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2021 – August 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2021 – July 31, 2021
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
March 12, 2021 – March 25, 2021
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
March 12, 2021 – March 25, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2020 – February 29, 2020
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2019 – November 30, 2019
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2019 – December 11, 2019
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 22, 2005 – June 30, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 2005 – March 23, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
October 1, 2004 – December 31, 2004
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
July 1, 2004 – September 30, 2004
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
April 1, 2004 – June 30, 2004
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 2004 – March 31, 2004
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
October 1, 2003 – December 31, 2003
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
July 1, 2003 – September 30, 2003
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
April 1, 2003 – June 30, 2003
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 2003 – March 31, 2003
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2000 – September 30, 2000
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
April 1, 2000 – June 30, 2000
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2000 – March 31, 2000
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
August 1, 1998 – August 31, 1998
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 1998 – August 31, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
July 1, 1998 – July 31, 1998
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1998 – July 31, 1998
ArchivedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 1995 – December 31, 1998
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 1992 – October 31, 1992
ArchivedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
November 1, 1990 – September 3, 1992
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
November 20, 1986 – November 19, 1990
Resolved
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2026 – March 31, 2026 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Archived |
| August 22, 2025 – January 19, 2026 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 2, 2025 | Notification, Known or Potential LSL | LEAD AND COPPER RULE REVISIONS | — | Unaddressed |
| July 1, 2025 – September 30, 2025 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 2025 – September 30, 2025 | Monitoring, Regular | Nitrite | — | Resolved |
| July 1, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| April 19, 2025 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2025 – June 30, 2025 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| March 26, 2025 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| March 1, 2025 – March 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2025 – March 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 21, 2025 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| February 21, 2025 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| February 1, 2025 – February 28, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2025 – February 28, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 26, 2025 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 16, 2025 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2025 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2025 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| December 18, 2024 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| December 7, 2024 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| December 7, 2024 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| December 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2024 – December 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 6, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| November 1, 2024 – November 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2024 – November 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 17, 2024 | LSL Reporting | LEAD AND COPPER RULE REVISIONS | — | Unaddressed |
| October 17, 2024 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Unaddressed |
| October 16, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 11, 2024 – May 15, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 1, 2024 – June 26, 2025 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| October 1, 2024 – October 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2024 – October 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2024 – September 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 28, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Unaddressed |
| August 28, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| August 15, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| August 13, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| August 1, 2024 – August 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 20, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 20, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 1, 2024 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Unaddressed |
| July 1, 2024 – September 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2024 – July 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| June 1, 2024 – June 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2024 – May 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 14, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2024 – April 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| March 29, 2024 – July 17, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| February 1, 2024 – February 29, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2024 – January 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2024 – March 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2023 – December 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 1, 2023 – November 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2023 – December 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2023 – June 26, 2025 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| October 1, 2023 – October 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2023 – September 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2023 – August 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – July 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – September 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2023 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| June 1, 2023 – June 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2023 – May 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2023 – April 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2023 – June 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2023 – March 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2023 – February 28, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Mercury | — | Archived |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2023 – March 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2023 – January 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Chromium | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Nickel | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Fluoride | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Barium | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Arsenic | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Cadmium | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Antimony, Total | — | Archived |
| August 1, 2022 – August 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2022 – July 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| December 1, 2021 – December 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 1, 2021 – November 30, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2021 – October 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2021 – February 27, 2024 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| September 1, 2021 – September 30, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2021 – August 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2021 – July 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| March 12, 2021 – March 25, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| March 12, 2021 – March 25, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| February 1, 2020 – February 29, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2019 – November 30, 2019 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2019 – December 11, 2019 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 22, 2005 – June 30, 2005 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2005 – March 23, 2005 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 2004 – December 31, 2004 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| July 1, 2004 – September 30, 2004 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| April 1, 2004 – June 30, 2004 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| January 1, 2004 – March 31, 2004 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 2003 – December 31, 2003 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| July 1, 2003 – September 30, 2003 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| April 1, 2003 – June 30, 2003 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| January 1, 2003 – March 31, 2003 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 2002 – December 31, 2002 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| July 1, 2000 – September 30, 2000 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| April 1, 2000 – June 30, 2000 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2000 – March 31, 2000 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| August 1, 1998 – August 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1998 – August 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 1998 – July 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1998 – July 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| January 1, 1995 – December 31, 1998 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 1992 – October 31, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1990 – September 3, 1992 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| November 20, 1986 – November 19, 1990 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet
Enforcement actions
- March 25, 2026State Public Notification requested1 linked violation
- March 25, 2026State Violation/Reminder Notice1 linked violation
- March 23, 2026State Compliance achieved1 linked violation
- March 23, 2026State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 23, 2026State Compliance achieved1 linked violation
- March 5, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- March 5, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- March 5, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification received1 linked violation
- March 5, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- March 5, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 23, 2026State Public Notification received1 linked violation
- January 19, 2026State Compliance achieved1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requested1 linked violation
- January 13, 2026State Violation/Reminder Notice1 linked violation
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 8, 2026State Compliance achieved4 linked violations
- October 16, 2025State Violation/Reminder Notice1 linked violation
- October 16, 2025State Public Notification requested1 linked violation
- October 16, 2025State Violation/Reminder Notice1 linked violation
- October 16, 2025State Public Notification requested1 linked violation
- October 15, 2025State Public Notification requested1 linked violation
- October 15, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- October 15, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- October 15, 2025State Violation/Reminder Notice1 linked violation
- September 24, 2025State Violation/Reminder Notice1 linked violation
- July 29, 2025State Violation/Reminder Notice1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification requested1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Violation/Reminder Notice1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification received1 linked violation
- July 22, 2025State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- July 18, 2025State Compliance achieved3 linked violations
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Compliance achieved1 linked violation
- July 11, 2025State Public Notification requested1 linked violation
- July 11, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 11, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- July 11, 2025State Violation/Reminder Notice1 linked violation
- July 3, 2025State Violation/Reminder Notice1 linked violation
- July 3, 2025State Public Notification requested1 linked violation
- July 2, 2025State Violation/Reminder Notice1 linked violation
- July 2, 2025State Public Notification requested1 linked violation
- June 26, 2025State Compliance achieved2 linked violations
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 22, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 19, 2025State Public Notification received1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Violation/Reminder Notice1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 15, 2025State Compliance achieved1 linked violation
- May 9, 2025State Compliance achieved27 linked violations
- May 9, 2025State Formal Notice of Violation issued34 linked violations
- May 9, 2025State Compliance achieved13 linked violations
- May 2, 2025State Violation/Reminder Notice1 linked violation
- May 2, 2025State Public Notification requested1 linked violation
- May 2, 2025State Public Notification requested1 linked violation
- May 2, 2025State Violation/Reminder Notice1 linked violation
- April 23, 2025State Violation/Reminder Notice1 linked violation
- April 11, 2025State Violation/Reminder Notice1 linked violation
- April 11, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- April 11, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- April 11, 2025State Public Notification requested1 linked violation
- March 27, 2025State Public Notification requested1 linked violation
- March 27, 2025State Public Notification requested1 linked violation
- March 27, 2025State Violation/Reminder Notice1 linked violation
- March 27, 2025State Violation/Reminder Notice1 linked violation
- March 19, 2025State Violation/Reminder Notice1 linked violation
- March 19, 2025State Violation/Reminder Notice1 linked violation
- February 20, 2025State Public Notification requested1 linked violation
- February 20, 2025State Public Notification requested1 linked violation
- February 20, 2025State Violation/Reminder Notice1 linked violation
- February 20, 2025State Violation/Reminder Notice1 linked violation
- February 18, 2025State Violation/Reminder Notice1 linked violation
- February 18, 2025State Violation/Reminder Notice1 linked violation
- February 18, 2025State Violation/Reminder Notice1 linked violation
- February 18, 2025State Violation/Reminder Notice1 linked violation
- January 24, 2025State Public Notification requested1 linked violation
- January 24, 2025State Public Notification requested1 linked violation
- January 24, 2025State Violation/Reminder Notice1 linked violation
- January 24, 2025State Violation/Reminder Notice1 linked violation
- January 21, 2025State Public Notification requested1 linked violation
- January 21, 2025State Violation/Reminder Notice1 linked violation
- January 17, 2025State Violation/Reminder Notice1 linked violation
- January 17, 2025State Violation/Reminder Notice1 linked violation
- January 17, 2025State Violation/Reminder Notice1 linked violation
- January 13, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 13, 2025State Public Notification requested1 linked violation
- January 13, 2025State Violation/Reminder Notice1 linked violation
- January 13, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- December 23, 2024State Violation/Reminder Notice1 linked violation
- December 23, 2024State Public Notification requested1 linked violation
- December 23, 2024State Violation/Reminder Notice1 linked violation
- December 23, 2024State Public Notification requested1 linked violation
- December 13, 2024State Violation/Reminder Notice1 linked violation
- November 27, 2024State Public Notification requested1 linked violation
- November 27, 2024State Public Notification requested1 linked violation
- November 27, 2024State Violation/Reminder Notice1 linked violation
- November 27, 2024State Violation/Reminder Notice1 linked violation
- November 19, 2024State Violation/Reminder Notice1 linked violation
- November 19, 2024State Violation/Reminder Notice1 linked violation
- October 22, 2024State Public Notification requested1 linked violation
- October 22, 2024State Violation/Reminder Notice1 linked violation
- October 12, 2024State Public Notification requested1 linked violation
- October 12, 2024State Violation/Reminder Notice1 linked violation
- September 25, 2024State Public Notification requested1 linked violation
- September 25, 2024State Violation/Reminder Notice1 linked violation
- September 19, 2024State Violation/Reminder Notice1 linked violation
- September 19, 2024State Violation/Reminder Notice1 linked violation
- September 19, 2024State Violation/Reminder Notice1 linked violation
- September 19, 2024State Violation/Reminder Notice1 linked violation
- August 29, 2024State Violation/Reminder Notice1 linked violation
- August 29, 2024State Violation/Reminder Notice1 linked violation
- August 29, 2024State Public Notification requested1 linked violation
- August 29, 2024State Public Notification requested1 linked violation
- August 22, 2024State Violation/Reminder Notice1 linked violation
- August 22, 2024State Violation/Reminder Notice1 linked violation
- August 19, 2024State Violation/Reminder Notice1 linked violation
- August 19, 2024State Public Notification requested1 linked violation
- July 31, 2024State Violation/Reminder Notice1 linked violation
- July 30, 2024State Public Notification requested1 linked violation
- July 30, 2024State Violation/Reminder Notice1 linked violation
- July 30, 2024State Public Notification requested1 linked violation
- July 30, 2024State Violation/Reminder Notice1 linked violation
- June 6, 2024State Violation/Reminder Notice1 linked violation
- June 6, 2024State Public Notification requested1 linked violation
- June 6, 2024State Violation/Reminder Notice1 linked violation
- June 6, 2024State Public Notification requested1 linked violation
- May 16, 2024State Violation/Reminder Notice1 linked violation
- April 18, 2024State Public Notification requested1 linked violation
- April 18, 2024State Violation/Reminder Notice1 linked violation
- April 15, 2024State Violation/Reminder Notice1 linked violation
- April 15, 2024State Violation/Reminder Notice1 linked violation
- March 25, 2024State Public Notification requested1 linked violation
- March 25, 2024State Violation/Reminder Notice1 linked violation
- February 27, 2024State Compliance achieved1 linked violation
- February 21, 2024State Public Notification requested1 linked violation
- February 21, 2024State Violation/Reminder Notice1 linked violation
- February 21, 2024State Violation/Reminder Notice1 linked violation
- February 21, 2024State Public Notification requested1 linked violation
- January 26, 2024State Public Notification requested1 linked violation
- January 26, 2024State Violation/Reminder Notice1 linked violation
- January 16, 2024State Public Notification requested1 linked violation
- January 16, 2024State Violation/Reminder Notice1 linked violation
- January 11, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 11, 2024State Public Notification requested1 linked violation
- January 11, 2024State Violation/Reminder Notice1 linked violation
- January 11, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- December 18, 2023State Public Notification requested1 linked violation
- December 18, 2023State Violation/Reminder Notice1 linked violation
- December 13, 2023State Violation/Reminder Notice1 linked violation
- December 7, 2023State Violation/Reminder Notice1 linked violation
- December 7, 2023State Public Notification requested1 linked violation
- December 7, 2023State Violation/Reminder Notice1 linked violation
- December 7, 2023State Public Notification requested1 linked violation
- November 6, 2023State Violation/Reminder Notice1 linked violation
- November 6, 2023State Public Notification requested1 linked violation
- October 16, 2023State Public Notification requested1 linked violation
- October 16, 2023State Violation/Reminder Notice1 linked violation
- October 11, 2023State Public Notification requested1 linked violation
- October 11, 2023State Violation/Reminder Notice1 linked violation
- August 28, 2023State Violation/Reminder Notice1 linked violation
- August 28, 2023State Public Notification requested1 linked violation
- August 28, 2023State Violation/Reminder Notice1 linked violation
- August 28, 2023State Public Notification requested1 linked violation
- August 15, 2023State Violation/Reminder Notice1 linked violation
- August 15, 2023State Public Notification requested1 linked violation
- August 13, 2023State Public Notification requested1 linked violation
- August 13, 2023State Violation/Reminder Notice1 linked violation
- July 20, 2023State Violation/Reminder Notice1 linked violation
- July 20, 2023State Violation/Reminder Notice1 linked violation
- July 20, 2023State Public Notification requested1 linked violation
- July 20, 2023State Public Notification requested1 linked violation
- April 14, 2023State Violation/Reminder Notice1 linked violation
- April 14, 2023State Public Notification requested1 linked violation
- March 29, 2023State Public Notification requested1 linked violation
- March 29, 2023State Public Notification requested1 linked violation
- March 29, 2023State Violation/Reminder Notice1 linked violation
- March 29, 2023State Violation/Reminder Notice1 linked violation
- March 24, 2023State Public Notification received1 linked violation
- February 24, 2023State Public Notification requested1 linked violation
- February 24, 2023State Violation/Reminder Notice1 linked violation
- October 25, 2022State Compliance achieved2 linked violations
- October 18, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- October 18, 2022State Violation/Reminder Notice1 linked violation
- October 18, 2022State Violation/Reminder Notice1 linked violation
- October 10, 2022State Compliance achieved3 linked violations
- October 4, 2022State Compliance achieved1 linked violation
- October 3, 2022State Public Notification requested1 linked violation
- October 3, 2022State Violation/Reminder Notice1 linked violation
- August 25, 2022State Violation/Reminder Notice1 linked violation
- August 25, 2022State Public Notification requested1 linked violation
- August 24, 2022State Violation/Reminder Notice1 linked violation
- August 24, 2022State Public Notification requested1 linked violation
- July 26, 2022State Violation/Reminder Notice1 linked violation
- July 21, 2022State Compliance achieved2 linked violations
- June 29, 2022State Administrative/Compliance Order without penalty issued1 linked violation
- June 29, 2022State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
- June 29, 2022State Administrative/Compliance Order without penalty issued2 linked violations
- June 29, 2022State Administrative/Compliance Order without penalty issued1 linked violation
- June 29, 2022State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
- June 29, 2022State Administrative/Compliance Order without penalty issued1 linked violation
- June 29, 2022State Administrative/Compliance Order without penalty issued1 linked violation
- June 29, 2022State Bilateral Compliance Agreement signed6 linked violations
- April 11, 2022State Compliance achieved2 linked violations
- March 17, 2022State Formal Notice of Violation issued6 linked violations
- February 9, 2022State Public Notification received1 linked violation
- February 9, 2022State Public Notification received1 linked violation
- February 9, 2022State Public Notification received1 linked violation
- February 9, 2022State Public Notification received1 linked violation
- February 8, 2022State Public Notification received1 linked violation
- February 8, 2022State Public Notification received1 linked violation
- February 8, 2022State Public Notification received1 linked violation
- February 8, 2022State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- February 2, 2022State Compliance achieved8 linked violations
- January 27, 2022State Public Notification requested1 linked violation
- January 27, 2022State Violation/Reminder Notice1 linked violation
- January 19, 2022State Public Notification requested1 linked violation
- January 19, 2022State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 19, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 19, 2022State Public Notification requested1 linked violation
- January 19, 2022State Violation/Reminder Notice1 linked violation
- January 19, 2022State Violation/Reminder Notice1 linked violation
- January 18, 2022State Violation/Reminder Notice1 linked violation
- January 18, 2022State Public Notification requested1 linked violation
- December 14, 2021State Public Notification requested1 linked violation
- December 14, 2021State Violation/Reminder Notice1 linked violation
- December 13, 2021State Public Notification received1 linked violation
- November 19, 2021State Violation/Reminder Notice1 linked violation
- November 19, 2021State Public Notification requested1 linked violation
- November 19, 2021State Violation/Reminder Notice1 linked violation
- November 19, 2021State Public Notification requested1 linked violation
- November 8, 2021State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- November 8, 2021State Public Notification received1 linked violation
- November 8, 2021State Public Notification received1 linked violation
- November 8, 2021State Public Notification received1 linked violation
- November 8, 2021State Public Notification received1 linked violation
- October 19, 2021State Public Notification requested1 linked violation
- October 19, 2021State Violation/Reminder Notice1 linked violation
- October 18, 2021State Public Notification requested1 linked violation
- October 18, 2021State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- October 18, 2021State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- October 18, 2021State Public Notification requested1 linked violation
- October 18, 2021State Violation/Reminder Notice1 linked violation
- October 18, 2021State Violation/Reminder Notice1 linked violation
- October 14, 2021State Public Notification requested1 linked violation
- October 14, 2021State Violation/Reminder Notice1 linked violation
- September 27, 2021State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- September 27, 2021State Violation/Reminder Notice1 linked violation
- September 27, 2021State Public Notification requested1 linked violation
- September 17, 2021State Public Notification received1 linked violation
- September 17, 2021State Public Notification received1 linked violation
- August 20, 2021State Public Notification requested1 linked violation
- August 20, 2021State Violation/Reminder Notice1 linked violation
- August 20, 2021State Public Notification requested1 linked violation
- August 20, 2021State Violation/Reminder Notice1 linked violation
- August 19, 2021State Formal Notice of Violation issued51 linked violations
- April 28, 2021State Violation/Reminder Notice1 linked violation
- April 28, 2021State Violation/Reminder Notice1 linked violation
- March 26, 2021State Public Notification received1 linked violation
- March 26, 2021State Public Notification received1 linked violation
- March 25, 2021State Compliance achieved1 linked violation
- March 25, 2021State Compliance achieved1 linked violation
- June 24, 2020State Public Notification received1 linked violation
- June 24, 2020State Public Notification received1 linked violation
- March 31, 2020State Compliance achieved2 linked violations
- March 11, 2020State Public Notification requested1 linked violation
- March 11, 2020State Public Notification requested1 linked violation
- March 11, 2020State Violation/Reminder Notice1 linked violation
- March 11, 2020State Violation/Reminder Notice1 linked violation
- December 11, 2019State Violation/Reminder Notice1 linked violation
- December 11, 2019State Compliance achieved2 linked violations
- December 11, 2019State Public Notification requested1 linked violation
- December 11, 2019State Violation/Reminder Notice1 linked violation
- December 11, 2019State Public Notification requested1 linked violation
- July 13, 2005State Violation/Reminder Notice1 linked violation
- July 5, 2005State Public Notification received1 linked violation
- June 30, 2005State Compliance achieved1 linked violation
- April 4, 2005State Public Notification received1 linked violation
- March 23, 2005State Violation/Reminder Notice1 linked violation
- March 23, 2005State Compliance achieved11 linked violations
- March 23, 2005State Public Notification requested1 linked violation
- January 7, 2005State Public Notification requested1 linked violation
- January 7, 2005State Violation/Reminder Notice1 linked violation
- December 6, 2004State Public Notification received1 linked violation
- October 19, 2004State Public Notification requested1 linked violation
- October 19, 2004State Violation/Reminder Notice1 linked violation
- October 4, 2004State Public Notification received1 linked violation
- July 10, 2004State Public Notification requested1 linked violation
- July 10, 2004State Violation/Reminder Notice1 linked violation
- June 14, 2004State Public Notification received1 linked violation
- April 10, 2004State Public Notification requested1 linked violation
- April 10, 2004State Violation/Reminder Notice1 linked violation
- March 31, 2004State Public Notification received1 linked violation
- March 18, 2004State Bilateral Compliance Agreement signed12 linked violations
- February 11, 2004State Formal Notice of Violation issued11 linked violations
- January 10, 2004State Public Notification requested1 linked violation
- January 10, 2004State Violation/Reminder Notice1 linked violation
- December 29, 2003State Public Notification received2 linked violations
- July 24, 2003State Public Notification received1 linked violation
- July 10, 2003State Public Notification requested1 linked violation
- July 10, 2003State Violation/Reminder Notice1 linked violation
- April 10, 2003State Public Notification requested1 linked violation
- April 10, 2003State Public Notification received1 linked violation
- April 10, 2003State Violation/Reminder Notice1 linked violation
- January 10, 2003State Violation/Reminder Notice1 linked violation
- January 10, 2003State Public Notification requested1 linked violation
- February 2, 1999State Compliance achieved1 linked violation
- October 15, 1998State Public Notification requested2 linked violations
- October 15, 1998State Violation/Reminder Notice2 linked violations
- September 15, 1998State Violation/Reminder Notice2 linked violations
- September 15, 1998State Public Notification requested2 linked violations
- November 19, 1997State Public Notification received1 linked violation
- October 18, 1997State Violation/Reminder Notice1 linked violation
- October 18, 1997State Public Notification requested1 linked violation
- December 26, 1995State Public Notification received1 linked violation
- September 17, 1995State Public Notification received1 linked violation
- May 23, 1995State Public Notification received1 linked violation
- May 22, 1995State Public Notification received1 linked violation
- March 2, 1995State Public Notification received1 linked violation
- February 22, 1995State Public Notification received1 linked violation
- November 27, 1993State Public Notification requested1 linked violation
- November 27, 1993State Violation/Reminder Notice1 linked violation
- November 27, 1993State Violation/Reminder Notice1 linked violation
- November 15, 1993State Public Notification received1 linked violation
- November 15, 1993State Public Notification received1 linked violation
- November 28, 1992State Public Notification requested1 linked violation
- November 28, 1992State Violation/Reminder Notice1 linked violation
- November 19, 1992State Public Notification received1 linked violation
- September 3, 1992State Compliance achieved2 linked violations
- April 1, 1992State Public Notification received1 linked violation
- January 1, 1992State Public Notification received1 linked violation
- October 1, 1991State Public Notification received1 linked violation
- July 1, 1991State Public Notification received1 linked violation
- April 1, 1991State Public Notification received1 linked violation
- January 14, 1991State Public Notification received1 linked violation
- July 1, 1990State Public Notification received1 linked violation
- April 1, 1990State Public Notification received1 linked violation
- January 1, 1990State Public Notification received2 linked violations
- January 6, 1989State Public Notification requested1 linked violation
Common questions
Is CORTLAND CORNERS MHP required to publish a Consumer Confidence Report?
- Yes. CORTLAND CORNERS MHP 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 CORTLAND CORNERS MHP’s next Consumer Confidence Report due?
- CORTLAND CORNERS MHP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CORTLAND CORNERS MHP have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 open health-based violation for CORTLAND CORNERS MHP, alongside 7 other open items.
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
NABONSAL, JILL
312-912-5128
AURORA, IL 60506