DEERFIELD, MI · Lenawee County
DEERFIELD Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Michigan’s official records. Always confirm current status with Michigan before making decisions based on this information.
System facts
- System ID (PWSID)
- MI0001770
- System type
- Community Water System
- Population served
- 943
- Service connections
- 375
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Maximum Contaminant Level Violation, Average
Health-basedETHYLENE DIBROMIDE
April 1, 2025 – June 30, 2025
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2024 – September 30, 2024
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2024 – September 30, 2024
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—LASSO
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Atrazine
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Simazine
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Chlordane
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 2022 – December 31, 2022
ResolvedMonitoring and Reporting (DBP)
—CARBON, TOTAL
October 1, 2020 – December 31, 2020
ArchivedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
October 11, 2018 – November 1, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
May 1, 2017 – May 31, 2017
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
April 1, 2017 – April 30, 2017
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
March 1, 2017 – March 31, 2017
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
February 1, 2017 – February 28, 2017
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
January 1, 2017 – January 31, 2017
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
November 1, 2016 – November 30, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
October 1, 2016 – October 31, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
July 1, 2016 – July 31, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
June 1, 2016 – June 30, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
May 1, 2016 – May 31, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
March 1, 2016 – March 31, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
February 1, 2016 – February 29, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
January 1, 2016 – January 31, 2016
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
December 1, 2015 – December 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
November 1, 2015 – November 30, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
October 1, 2015 – October 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
September 1, 2015 – September 30, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
August 1, 2015 – August 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
July 1, 2015 – July 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
June 1, 2015 – June 30, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
May 1, 2015 – May 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
April 1, 2015 – April 30, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
March 1, 2015 – March 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
February 1, 2015 – February 28, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
January 1, 2015 – January 31, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
December 1, 2014 – December 31, 2014
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
November 1, 2014 – November 30, 2014
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
October 1, 2014 – October 31, 2014
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2011 – March 31, 2011
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2010 – December 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2010 – September 30, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2010 – June 30, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2010 – March 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2010 – March 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2009 – September 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2009 – September 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2009 – June 30, 2009
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—LASSO
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Chlordane
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Endrin
October 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2008 – September 30, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2008 – September 30, 2008
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 2008 – May 23, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2008 – June 30, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2008 – March 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2008 – March 31, 2008
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2007 – September 30, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
July 1, 2007 – September 30, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2007 – June 30, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2007 – June 30, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2007 – March 31, 2007
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2006 – December 31, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2006 – September 30, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2006 – June 30, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2006 – March 31, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2005 – September 30, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2005 – June 30, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2004 – December 31, 2004
Resolved
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 2025 – June 30, 2025 | Maximum Contaminant Level Violation, Average | ETHYLENE DIBROMIDE | Health-based | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Chlordane | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 2020 – December 31, 2020 | Monitoring and Reporting (DBP) | CARBON, TOTAL | — | Archived |
| October 11, 2018 – November 1, 2018 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2017 – May 31, 2017 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2017 – April 30, 2017 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 2017 – March 31, 2017 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2017 – February 28, 2017 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2017 – January 31, 2017 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| November 1, 2016 – November 30, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2016 – October 31, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2016 – July 31, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2016 – June 30, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 2016 – May 31, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 2016 – March 31, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2016 – February 29, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2016 – January 31, 2016 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| December 1, 2015 – December 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| November 1, 2015 – November 30, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2015 – October 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2015 – September 30, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| August 1, 2015 – August 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2015 – July 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2015 – June 30, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 2015 – May 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2015 – April 30, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 2015 – March 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2015 – February 28, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2015 – January 31, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| December 1, 2014 – December 31, 2014 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| November 1, 2014 – November 30, 2014 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2014 – October 31, 2014 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2011 – March 31, 2011 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2010 – December 31, 2010 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2010 – September 30, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2010 – June 30, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2010 – March 31, 2010 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| January 1, 2010 – March 31, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2009 – September 30, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2009 – September 30, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2009 – June 30, 2009 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2009 – March 31, 2009 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Chlordane | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 2008 – December 31, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2008 – December 31, 2008 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2008 – September 30, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2008 – September 30, 2008 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| May 1, 2008 – May 23, 2008 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 2008 – June 30, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2008 – March 31, 2008 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2008 – March 31, 2008 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2007 – September 30, 2007 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2007 – September 30, 2007 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2007 – June 30, 2007 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2007 – June 30, 2007 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2007 – March 31, 2007 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2006 – December 31, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2006 – September 30, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2006 – June 30, 2006 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2006 – March 31, 2006 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| July 1, 2005 – September 30, 2005 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2005 – June 30, 2005 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| October 1, 2004 – December 31, 2004 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- July 30, 2025State Public Notification received1 linked violation
- July 28, 2025State Compliance achieved1 linked violation
- July 8, 2025State Violation/Reminder Notice1 linked violation
- July 8, 2025State Public Notification requested1 linked violation
- November 14, 2024State Violation/Reminder Notice2 linked violations
- November 14, 2024State Public Notification requested2 linked violations
- November 6, 2024State Compliance achieved2 linked violations
- June 22, 2023State Public Notification received16 linked violations
- February 17, 2023State Public Notification requested16 linked violations
- February 17, 2023State Violation/Reminder Notice16 linked violations
- January 6, 2023State Compliance achieved16 linked violations
- November 13, 2018State Public Notification requested2 linked violations
- November 1, 2018State Compliance achieved1 linked violation
- June 5, 2017State Public Notification requested36 linked violations
- June 5, 2017State Violation/Reminder Notice35 linked violations
- March 15, 2017State Public Notification received3 linked violations
- February 21, 2017State Violation/Reminder Notice3 linked violations
- February 21, 2017State Public Notification requested6 linked violations
- September 21, 2016State Public Notification received1 linked violation
- August 29, 2016State Violation/Reminder Notice1 linked violation
- August 29, 2016State Public Notification requested1 linked violation
- July 5, 2016State Compliance achieved3 linked violations
- July 17, 2014State Compliance achieved2 linked violations
- May 29, 2014State Public Notification requested2 linked violations
- May 29, 2014State Violation/Reminder Notice2 linked violations
- August 25, 2011State Compliance achieved52 linked violations
- August 25, 2011State Compliance achieved52 linked violations
- July 30, 2011State Public Notification received1 linked violation
- July 30, 2011State Public Notification received1 linked violation
- July 19, 2011State Public Notification requested1 linked violation
- July 19, 2011State Public Notification requested1 linked violation
- July 19, 2011State Violation/Reminder Notice1 linked violation
- July 19, 2011State Violation/Reminder Notice1 linked violation
- March 16, 2011State Public Notification requested1 linked violation
- March 16, 2011State Violation/Reminder Notice1 linked violation
- March 16, 2011State Public Notification requested1 linked violation
- March 16, 2011State Violation/Reminder Notice1 linked violation
- February 16, 2011State Public Notification received1 linked violation
- February 16, 2011State Public Notification received1 linked violation
- February 7, 2011State Public Notification received1 linked violation
- February 7, 2011State Public Notification received1 linked violation
- January 31, 2011State Public Notification requested2 linked violations
- January 31, 2011State Violation/Reminder Notice2 linked violations
- October 1, 2010State Public Notification received2 linked violations
- September 16, 2010State Public Notification requested2 linked violations
- September 16, 2010State Violation/Reminder Notice2 linked violations
- June 28, 2010State Public Notification received2 linked violations
- June 23, 2010State Public Notification requested1 linked violation
- June 23, 2010State Violation/Reminder Notice1 linked violation
- June 23, 2010State Public Notification requested1 linked violation
- June 23, 2010State Violation/Reminder Notice1 linked violation
- April 26, 2010State Public Notification received2 linked violations
- March 29, 2010State Public Notification requested1 linked violation
- March 29, 2010State Public Notification requested1 linked violation
- March 29, 2010State Violation/Reminder Notice1 linked violation
- March 29, 2010State Violation/Reminder Notice1 linked violation
- January 8, 2010State Public Notification received1 linked violation
- January 8, 2010State Public Notification received1 linked violation
- December 8, 2009State Violation/Reminder Notice1 linked violation
- December 8, 2009State Public Notification requested1 linked violation
- December 8, 2009State Violation/Reminder Notice1 linked violation
- December 8, 2009State Public Notification requested1 linked violation
- October 8, 2009State Public Notification received2 linked violations
- September 18, 2009State Public Notification requested1 linked violation
- September 18, 2009State Public Notification requested1 linked violation
- September 18, 2009State Violation/Reminder Notice1 linked violation
- September 18, 2009State Violation/Reminder Notice2 linked violations
- July 1, 2009State Public Notification received3 linked violations
- July 1, 2009State Public Notification received16 linked violations
- April 6, 2009State Public Notification received2 linked violations
- April 6, 2009State Public Notification received4 linked violations
- March 20, 2009State Public Notification requested3 linked violations
- March 20, 2009State Public Notification requested2 linked violations
- February 9, 2009State Violation/Reminder Notice1 linked violation
- February 9, 2009State Public Notification requested13 linked violations
- February 9, 2009State Violation/Reminder Notice13 linked violations
- February 9, 2009State Public Notification requested1 linked violation
- February 7, 2009State Compliance achieved13 linked violations
- February 7, 2009State Compliance achieved1 linked violation
- December 24, 2008State Public Notification received4 linked violations
- December 1, 2008State Violation/Reminder Notice4 linked violations
- December 1, 2008State Public Notification requested4 linked violations
- June 22, 2008State Public Notification received1 linked violation
- June 22, 2008State Public Notification received1 linked violation
- June 18, 2008State Violation/Reminder Notice1 linked violation
- June 18, 2008State Public Notification requested1 linked violation
- June 18, 2008State Violation/Reminder Notice1 linked violation
- June 18, 2008State Public Notification requested1 linked violation
- June 13, 2008State Violation/Reminder Notice1 linked violation
- May 23, 2008State Compliance achieved1 linked violation
- May 23, 2008State Public Notification received1 linked violation
- May 23, 2008State no additional Formal Action needed1 linked violation
- April 22, 2008State Public Notification received2 linked violations
- April 4, 2008State Public Notification requested1 linked violation
- April 4, 2008State Violation/Reminder Notice1 linked violation
- April 4, 2008State Public Notification requested1 linked violation
- April 4, 2008State Violation/Reminder Notice1 linked violation
- January 11, 2008State Public Notification received1 linked violation
- January 11, 2008State Public Notification received1 linked violation
- December 6, 2007State Public Notification requested1 linked violation
- December 6, 2007State Violation/Reminder Notice1 linked violation
- December 6, 2007State Public Notification requested1 linked violation
- December 6, 2007State Violation/Reminder Notice1 linked violation
- November 6, 2007State Public Notification received2 linked violations
- November 6, 2007State Violation/Reminder Notice2 linked violations
- October 1, 2007State Public Notification requested2 linked violations
- June 22, 2007State Public Notification received1 linked violation
- June 22, 2007State Public Notification received1 linked violation
- June 1, 2007State Public Notification requested1 linked violation
- June 1, 2007State Violation/Reminder Notice1 linked violation
- June 1, 2007State Public Notification requested1 linked violation
- June 1, 2007State Violation/Reminder Notice1 linked violation
- April 18, 2007State Public Notification received2 linked violations
- March 21, 2007State Violation/Reminder Notice1 linked violation
- March 21, 2007State Public Notification requested1 linked violation
- March 21, 2007State Violation/Reminder Notice1 linked violation
- March 21, 2007State Public Notification requested1 linked violation
- January 18, 2007State Public Notification received1 linked violation
- January 18, 2007State Public Notification received1 linked violation
- December 29, 2006State Violation/Reminder Notice1 linked violation
- December 29, 2006State Public Notification requested1 linked violation
- December 29, 2006State Violation/Reminder Notice1 linked violation
- December 29, 2006State Public Notification requested1 linked violation
- December 11, 2006State Public Notification received2 linked violations
- October 25, 2006State Violation/Reminder Notice2 linked violations
- October 25, 2006State Public Notification requested2 linked violations
- October 2, 2006State Administrative/Compliance Order without penalty issued36 linked violations
- August 25, 2006State Public Notification received2 linked violations
- July 31, 2006State Violation/Reminder Notice2 linked violations
- July 31, 2006State Public Notification requested2 linked violations
- April 19, 2006State Public Notification received2 linked violations
- March 30, 2006State Public Notification requested2 linked violations
- March 30, 2006State Violation/Reminder Notice2 linked violations
- December 27, 2005State Public Notification received2 linked violations
- December 12, 2005State Violation/Reminder Notice2 linked violations
- December 12, 2005State Public Notification requested2 linked violations
- September 2, 2005State Public Notification received6 linked violations
- August 15, 2005State Violation/Reminder Notice4 linked violations
- February 24, 2005State Public Notification received2 linked violations
- June 17, 2004State Public Notification received1 linked violation
- June 17, 2004State Public Notification requested2 linked violations
- June 17, 2004State Violation/Reminder Notice2 linked violations
- June 3, 2004State Compliance achieved2 linked violations
- April 9, 2003State Violation/Reminder Notice1 linked violation
Contact
NIGHSWANDER, TODD
Phone not on record
DEERFIELD, MI 49238