EVANSVILLE, IL · Randolph County

EVANSVILLE 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 Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.

System facts

System ID (PWSID): IL1570250
System type: Community Water System
Population served: 660
Service connections: 442
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Regular
—
Atrazine
July 1, 2025 – September 30, 2025
Archived
Monitoring, Regular
—
Simazine
July 1, 2025 – September 30, 2025
Archived
Monitoring and Reporting (DBP)
—
Chlorite
March 1, 2024 – March 31, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 18, 2019 – July 26, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 18, 2019 – July 26, 2019
Resolved
Monitoring and Reporting (DBP)
—
TTHM
March 1, 2018 – May 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
March 1, 2018 – May 31, 2018
Resolved
Failure to Filter (SWTR)
Health-based
Long Term 2 Enhanced Surface Water Treatment Rule
October 2, 2016 – October 23, 2017
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
February 1, 2016 – February 29, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chloramine
January 1, 2016 – March 31, 2016
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
October 1, 2014 – October 31, 2014
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
June 1, 2014 – June 30, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – August 5, 2011
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 2, 2011 – January 28, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
Monitoring and Reporting (DBP)
—
Chloramine
April 1, 2008 – June 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
January 1, 2007 – March 31, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
October 1, 2006 – December 31, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
July 1, 2006 – September 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
April 1, 2006 – June 30, 2006
Resolved
WQP Entry Point/Tap Treatment Technique Non-Compliance
Health-based
Lead and Copper Rule
April 1, 1999 – June 30, 1999
Resolved
WQP Entry Point/Tap Treatment Technique Non-Compliance
Health-based
Lead and Copper Rule
January 1, 1999 – March 31, 1999
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Aldicarb sulfoxide
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Aldicarb
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Aldicarb sulfone
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Atrazine
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
LASSO
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Heptachlor
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
2,4-D
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Chlordane
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Dalapon
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Diquat
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Endothall
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
OXAMYL
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Simazine
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Picloram
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 1998 – June 30, 1998
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 1998 – March 26, 1999
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1997 – October 31, 1997
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 1995 – July 31, 1995
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
November 1, 1994 – November 30, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
September 1, 1994 – September 30, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 1994 – August 31, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
July 1, 1994 – July 31, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
June 1, 1994 – June 30, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
May 1, 1994 – May 31, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
April 1, 1994 – April 30, 1994
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
March 1, 1994 – March 31, 1994
Archived
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
February 23, 1994 – September 27, 1995
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 1994 – April 24, 1995
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
December 1, 1993 – December 31, 1993
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
November 1, 1993 – November 30, 1993
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
September 1, 1993 – September 30, 1993
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 1993 – August 31, 1993
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
July 1, 1993 – July 31, 1993
Archived
Water Quality Parameter M/R
—
Lead and Copper Rule
April 1, 1993 – September 30, 1993
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
March 1, 1992 – March 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – September 30, 2025	Monitoring, Regular	Atrazine	—	Archived
July 1, 2025 – September 30, 2025	Monitoring, Regular	Simazine	—	Archived
March 1, 2024 – March 31, 2024	Monitoring and Reporting (DBP)	Chlorite	—	Resolved
July 18, 2019 – July 26, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 18, 2019 – July 26, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 1, 2018 – May 31, 2018	Monitoring and Reporting (DBP)	TTHM	—	Resolved
March 1, 2018 – May 31, 2018	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 2, 2016 – October 23, 2017	Failure to Filter (SWTR)	Long Term 2 Enhanced Surface Water Treatment Rule	Health-based	Resolved
February 1, 2016 – February 29, 2016	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	Chloramine	—	Resolved
October 1, 2014 – October 31, 2014	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
June 1, 2014 – June 30, 2014	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2011 – August 5, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 2, 2011 – January 28, 2011	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2010 – July 31, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
April 1, 2008 – June 30, 2008	Monitoring and Reporting (DBP)	Chloramine	—	Resolved
January 1, 2007 – March 31, 2007	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
July 1, 2006 – September 30, 2006	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
April 1, 2006 – June 30, 2006	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
April 1, 1999 – June 30, 1999	WQP Entry Point/Tap Treatment Technique Non-Compliance	Lead and Copper Rule	Health-based	Resolved
January 1, 1999 – March 31, 1999	WQP Entry Point/Tap Treatment Technique Non-Compliance	Lead and Copper Rule	Health-based	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Aldicarb sulfoxide	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Aldicarb	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Aldicarb sulfone	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	BHC-GAMMA	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Atrazine	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	LASSO	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Heptachlor	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	2,4-D	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Chlordane	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Dalapon	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Diquat	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Endothall	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	OXAMYL	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Simazine	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Picloram	—	Resolved
April 1, 1998 – June 30, 1998	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 1998 – March 26, 1999	Public Education	Lead and Copper Rule	Health-based	Resolved
October 1, 1997 – October 31, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1995 – July 31, 1995	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
November 1, 1994 – November 30, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
September 1, 1994 – September 30, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
August 1, 1994 – August 31, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
July 1, 1994 – July 31, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
June 1, 1994 – June 30, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
May 1, 1994 – May 31, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
April 1, 1994 – April 30, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
March 1, 1994 – March 31, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
February 23, 1994 – September 27, 1995	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
January 1, 1994 – April 24, 1995	Public Education	Lead and Copper Rule	Health-based	Resolved
December 1, 1993 – December 31, 1993	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
November 1, 1993 – November 30, 1993	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
September 1, 1993 – September 30, 1993	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
August 1, 1993 – August 31, 1993	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
July 1, 1993 – July 31, 1993	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
April 1, 1993 – September 30, 1993	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
March 1, 1992 – March 31, 1992	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

May 2, 2024State Public Notification received1 linked violation
April 11, 2024State Public Notification requested1 linked violation
April 11, 2024State Violation/Reminder Notice1 linked violation
April 9, 2024State Compliance achieved1 linked violation
August 12, 2019State Violation/Reminder Notice1 linked violation
August 12, 2019State Violation/Reminder Notice1 linked violation
July 26, 2019State Compliance achieved1 linked violation
July 26, 2019State Compliance achieved1 linked violation
July 1, 2019State Public Notification received1 linked violation
July 1, 2019State Public Notification received1 linked violation
August 27, 2018State Compliance achieved2 linked violations
July 17, 2018State Public Notification requested1 linked violation
July 17, 2018State Public Notification requested1 linked violation
July 17, 2018State Violation/Reminder Notice1 linked violation
July 17, 2018State Violation/Reminder Notice1 linked violation
October 23, 2017State Compliance achieved1 linked violation
July 27, 2017State Bilateral Compliance Agreement signed1 linked violation
April 17, 2017State Formal Notice of Violation issued1 linked violation
April 17, 2017State Public Notification received1 linked violation
April 4, 2017State Public Notification requested1 linked violation
April 4, 2017State Violation/Reminder Notice1 linked violation
April 6, 2016State Public Notification received1 linked violation
April 6, 2016State Public Notification received1 linked violation
March 31, 2016State Compliance achieved2 linked violations
March 14, 2016State Violation/Reminder Notice1 linked violation
March 14, 2016State Public Notification requested1 linked violation
March 14, 2016State Public Notification requested1 linked violation
March 14, 2016State Violation/Reminder Notice1 linked violation
January 21, 2015State Bilateral Compliance Agreement signed1 linked violation
January 2, 2015State Compliance achieved1 linked violation
December 3, 2014State Public Notification received1 linked violation
November 25, 2014State Formal Notice of Violation issued1 linked violation
November 18, 2014State Violation/Reminder Notice1 linked violation
November 18, 2014State Public Notification requested1 linked violation
August 4, 2014State Public Notification received1 linked violation
July 31, 2014State Compliance achieved1 linked violation
July 16, 2014State Public Notification requested1 linked violation
July 16, 2014State Violation/Reminder Notice1 linked violation
August 5, 2011State Compliance achieved1 linked violation
July 29, 2011State Violation/Reminder Notice1 linked violation
January 28, 2011State Compliance achieved1 linked violation
January 14, 2011State Violation/Reminder Notice1 linked violation
September 7, 2010State Public Notification received1 linked violation
August 26, 2010State Compliance achieved1 linked violation
August 16, 2010State Public Notification requested1 linked violation
August 16, 2010State Violation/Reminder Notice1 linked violation
July 28, 2008State Compliance achieved1 linked violation
July 17, 2008State Violation/Reminder Notice1 linked violation
June 30, 2007State Compliance achieved4 linked violations
May 11, 2007State Public Notification received1 linked violation
April 18, 2007State Public Notification requested1 linked violation
April 18, 2007State Violation/Reminder Notice1 linked violation
February 2, 2007State Public Notification received1 linked violation
January 11, 2007State Public Notification requested1 linked violation
January 11, 2007State Violation/Reminder Notice1 linked violation
November 30, 2006State Bilateral Compliance Agreement signed4 linked violations
November 6, 2006State Public Notification received1 linked violation
October 17, 2006State Public Notification requested1 linked violation
October 17, 2006State Violation/Reminder Notice1 linked violation
August 24, 2006State Public Notification received1 linked violation
July 24, 2006State Public Notification requested1 linked violation
July 24, 2006State Violation/Reminder Notice1 linked violation
July 20, 2006State Formal Notice of Violation issued4 linked violations
July 3, 2006State Compliance achieved1 linked violation
June 3, 2005State Bilateral Compliance Agreement signed1 linked violation
April 26, 2005State Formal Notice of Violation issued1 linked violation
April 13, 2005State Violation/Reminder Notice1 linked violation
December 31, 1999State Compliance achieved1 linked violation
September 30, 1999State Compliance achieved1 linked violation
March 26, 1999State Compliance achieved1 linked violation
February 18, 1999State Violation/Reminder Notice1 linked violation
February 18, 1999State Public Notification requested1 linked violation
November 4, 1998State Compliance achieved31 linked violations
August 6, 1998State Violation/Reminder Notice31 linked violations
August 6, 1998State Public Notification requested31 linked violations
January 14, 1998State Public Notification received1 linked violation
January 3, 1998State Violation/Reminder Notice1 linked violation
January 3, 1998State Public Notification requested1 linked violation
July 25, 1996State Public Notification received1 linked violation
June 24, 1996State Public Notification requested1 linked violation
June 24, 1996State Violation/Reminder Notice1 linked violation
October 12, 1995State Public Notification received1 linked violation
October 1, 1995State Public Notification requested1 linked violation
October 1, 1995State Violation/Reminder Notice1 linked violation
September 27, 1995State Compliance achieved1 linked violation
September 2, 1995State Violation/Reminder Notice1 linked violation
September 2, 1995State Public Notification requested1 linked violation
April 24, 1995State Compliance achieved1 linked violation
February 1, 1995State Public Notification received2 linked violations
January 25, 1995State Public Notification requested8 linked violations
January 25, 1995State Violation/Reminder Notice8 linked violations
April 22, 1994State Public Notification requested2 linked violations
April 22, 1994State Violation/Reminder Notice1 linked violation
March 28, 1994State Violation/Reminder Notice1 linked violation
March 28, 1994State Public Notification requested1 linked violation
March 28, 1994State Violation/Reminder Notice1 linked violation
March 28, 1994State Public Notification requested1 linked violation
March 8, 1994State Violation/Reminder Notice2 linked violations
March 8, 1994State Public Notification requested1 linked violation
March 8, 1994State Violation/Reminder Notice2 linked violations
March 8, 1994State Public Notification requested2 linked violations
June 1, 1992State Public Notification received1 linked violation
May 8, 1992State Public Notification requested1 linked violation
May 8, 1992State Violation/Reminder Notice1 linked violation
November 11, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
November 11, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
October 15, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 15, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
October 10, 1989State Public Notification received1 linked violation

Contact

WUNDERLICH, BETHANY

618-853-2613

EVANSVILLE, IL 62242