Is ROCHELLE required to publish a Consumer Confidence Report?

Yes. ROCHELLE 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 ROCHELLE’s next Consumer Confidence Report due?

ROCHELLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

ROCHELLE, IL · Ogle County

ROCHELLE Water System

Consumer Confidence Report status

ROCHELLE 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 no open violations for ROCHELLE.

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): IL1410500
System type: Community Water System
Population served: 9,446
Service connections: 3,987
Ownership: local government
Water source: groundwater (wells)

ROCHELLE is one of 248 community water systems in Illinois in the 3,301 to 10,000 people size category, serving 9,446 people from groundwater.

As of August 1, 2026, its federal record holds 15 entries between 1977 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 15, 5 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 Radionuclides and Revised Rad Rule, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2023 – May 31, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2023 – June 20, 2023
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2023 – December 31, 2025
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2018 – December 31, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2018 – September 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2018 – June 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2018 – March 31, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2016 – December 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2016 – September 30, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2016 – March 31, 2016
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2007 – July 31, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2007 – June 30, 2007
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 1994 – September 30, 1994
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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
May 1, 2023 – May 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2023 – June 20, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Chlordane	—	Resolved
October 1, 2018 – December 31, 2018	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2018 – September 30, 2018	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2018 – June 30, 2018	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2018 – March 31, 2018	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2016 – December 31, 2016	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2016 – September 30, 2016	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2016 – March 31, 2016	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2007 – July 31, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 1994 – September 30, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – July 31, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

March 18, 2026State Compliance achieved1 linked violation
January 16, 2026State Public Notification requested1 linked violation
January 16, 2026State Violation/Reminder Notice1 linked violation
June 24, 2024State Public Notification received1 linked violation
June 24, 2024State Public Notification received1 linked violation
August 13, 2023State Public Notification requested1 linked violation
August 13, 2023State Violation/Reminder Notice1 linked violation
August 13, 2023State Violation/Reminder Notice1 linked violation
August 13, 2023State Public Notification requested1 linked violation
June 20, 2023State Compliance achieved1 linked violation
June 20, 2023State Compliance achieved1 linked violation
February 4, 2019State Public Notification received1 linked violation
February 1, 2019State Compliance achieved8 linked violations
January 24, 2019State Public Notification received1 linked violation
January 11, 2019State Public Notification requested1 linked violation
January 11, 2019State Violation/Reminder Notice1 linked violation
October 16, 2018State Public Notification requested1 linked violation
October 16, 2018State Violation/Reminder Notice1 linked violation
August 13, 2018State Public Notification received1 linked violation
July 25, 2018State Bilateral Compliance Agreement signed4 linked violations
July 17, 2018State Public Notification requested1 linked violation
July 17, 2018State Violation/Reminder Notice1 linked violation
May 15, 2018State Public Notification received1 linked violation
April 30, 2018State Formal Notice of Violation issued4 linked violations
April 13, 2018State Public Notification requested1 linked violation
April 13, 2018State Violation/Reminder Notice1 linked violation
January 13, 2017State Violation/Reminder Notice1 linked violation
October 13, 2016State Violation/Reminder Notice1 linked violation
July 19, 2016State Violation/Reminder Notice1 linked violation
July 1, 2016State Bilateral Compliance Agreement signed4 linked violations
May 5, 2016State Public Notification received1 linked violation
April 26, 2016State Formal Notice of Violation issued4 linked violations
April 13, 2016State Violation/Reminder Notice1 linked violation
April 13, 2016State Public Notification requested1 linked violation
February 1, 2008State Compliance achieved2 linked violations
November 28, 2007State Bilateral Compliance Agreement signed2 linked violations
August 23, 2007State Public Notification received23 linked violations
July 18, 2007State Violation/Reminder Notice2 linked violations
July 18, 2007State Public Notification requested2 linked violations
December 2, 1995State Violation/Reminder Notice1 linked violation
December 3, 1994State Public Notification requested1 linked violation
December 3, 1994State Violation/Reminder Notice1 linked violation
October 2, 1994State Violation/Reminder Notice1 linked violation
October 2, 1994State Public Notification requested1 linked violation
April 1, 1993State Compliance achieved1 linked violation

Common questions

Is ROCHELLE required to publish a Consumer Confidence Report?: Yes. ROCHELLE 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 ROCHELLE’s next Consumer Confidence Report due?: ROCHELLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does ROCHELLE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for ROCHELLE.
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

LANNING, ADAM

815-561-2065

ROCHELLE, IL 61068