Is LADD required to publish a Consumer Confidence Report?

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

LADD’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.

LADD, IL · Bureau County

LADD Water System

Consumer Confidence Report status

LADD 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 LADD.

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): IL0110450
System type: Community Water System
Population served: 1,263
Service connections: 633
Ownership: local government
Water source: groundwater (wells)

LADD is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 1,263 people from groundwater.

As of August 1, 2026, its federal record holds 14 entries between 1977 and 2009, all of which EPA lists as closed. Nothing has been added since 2009.

Of the 14, 1 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 and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2009 – September 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2004 – June 30, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2003 – December 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2003 – June 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2002 – December 31, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2001 – September 30, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
August 6, 2001 – August 15, 2002
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1997 – September 30, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1993 – September 30, 1997
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
November 1, 1989 – September 30, 1993
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1989 – September 30, 1993
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 4, 1985 – October 3, 1989
Resolved
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
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2004 – June 30, 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
October 1, 2002 – December 31, 2002	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2001 – September 30, 2002	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
August 6, 2001 – August 15, 2002	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
October 1, 1997 – September 30, 2001	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 1993 – September 30, 1997	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
November 1, 1989 – September 30, 1993	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 1989 – September 30, 1993	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 4, 1985 – October 3, 1989	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
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

June 11, 2018State Public Notification received1 linked violation
June 11, 2018State Public Notification received1 linked violation
March 12, 2018State Violation/Reminder Notice1 linked violation
March 12, 2018State Violation/Reminder Notice1 linked violation
March 12, 2018State Public Notification requested1 linked violation
March 12, 2018State Public Notification requested1 linked violation
March 5, 2018State Compliance achieved2 linked violations
August 7, 2012State Public Notification received1 linked violation
July 13, 2012State Public Notification requested1 linked violation
July 13, 2012State Violation/Reminder Notice1 linked violation
July 12, 2012State Compliance achieved1 linked violation
February 4, 2010State Public Notification received1 linked violation
January 29, 2010State Compliance achieved2 linked violations
January 13, 2010State Bilateral Compliance Agreement signed2 linked violations
December 28, 2009State Public Notification requested1 linked violation
December 28, 2009State Violation/Reminder Notice1 linked violation
November 9, 2009State Public Notification received1 linked violation
November 5, 2009State Formal Notice of Violation issued2 linked violations
October 26, 2009State Violation/Reminder Notice1 linked violation
October 26, 2009State Public Notification requested1 linked violation
October 8, 2004State Compliance achieved13 linked violations
July 10, 2004State Public Notification requested3 linked violations
July 10, 2004State Violation/Reminder Notice1 linked violation
April 10, 2004State Public Notification requested1 linked violation
April 10, 2004State Violation/Reminder Notice1 linked violation
February 26, 2004State Public Notification received1 linked violation
January 27, 2004State Formal Notice of Violation issued15 linked violations
November 6, 2003State Public Notification received2 linked violations
September 9, 2003State Public Notification received1 linked violation
July 10, 2003State Public Notification requested1 linked violation
July 10, 2003State Violation/Reminder Notice1 linked violation
May 8, 2003State Public Notification received1 linked violation
April 10, 2003State Public Notification requested1 linked violation
April 10, 2003State Violation/Reminder Notice1 linked violation
March 13, 2003State Public Notification received2 linked violations
January 10, 2003State Public Notification requested1 linked violation
January 10, 2003State Violation/Reminder Notice1 linked violation
August 15, 2002State Compliance achieved1 linked violation
December 10, 2001State Bilateral Compliance Agreement signed4 linked violations
January 27, 1998State Public Notification received1 linked violation
May 7, 1997State Public Notification received1 linked violation
January 8, 1997State Public Notification received1 linked violation
May 8, 1996State Public Notification received1 linked violation
January 9, 1996State Public Notification received1 linked violation
November 8, 1995State Public Notification received1 linked violation
July 7, 1995State Public Notification received1 linked violation
April 17, 1995State Public Notification received1 linked violation
March 3, 1995State Public Notification received1 linked violation
November 4, 1994State Public Notification received1 linked violation
March 4, 1994State Public Notification received1 linked violation
January 10, 1994State Public Notification received1 linked violation
November 8, 1993State Public Notification received1 linked violation
November 8, 1993State Public Notification received1 linked violation
June 1, 1993State Public Notification received2 linked violations
December 14, 1992State Public Notification received2 linked violations
October 1, 1992State Public Notification received2 linked violations
August 24, 1992State Public Notification received2 linked violations
June 26, 1992State Public Notification received2 linked violations
April 17, 1992State Public Notification received2 linked violations
February 18, 1992State Public Notification received2 linked violations
December 18, 1991State Public Notification received2 linked violations
August 19, 1991State Public Notification received2 linked violations
June 14, 1991State Public Notification received2 linked violations
April 15, 1991State Public Notification received2 linked violations
February 22, 1991State Public Notification received3 linked violations
December 18, 1990State Public Notification requested4 linked violations
August 15, 1990State Public Notification received8 linked violations
June 15, 1990State Public Notification received2 linked violations
June 14, 1990State Public Notification requested2 linked violations
October 18, 1989State Public Notification received4 linked violations
June 5, 1989State Public Notification received1 linked violation

Common questions

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

ENGLEHAUPT, DOUG

815-894-2806

LADD, IL 61329