Is LAWRENCEVILLE required to publish a Consumer Confidence Report?

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

LAWRENCEVILLE’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.

LAWRENCEVILLE, IL · Lawrence County

LAWRENCEVILLE Water System

Consumer Confidence Report status

LAWRENCEVILLE 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 2 open health-based violations for LAWRENCEVILLE, alongside 4 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): IL1010150
System type: Community Water System
Population served: 4,524
Service connections: 1,977
Ownership: local government
Water source: groundwater (wells)

LAWRENCEVILLE is one of 248 community water systems in Illinois in the 3,301 to 10,000 people size category, serving 4,524 people from groundwater.

As of August 1, 2026, its federal record holds 21 entries between 1977 and 2026, of which 2 health-based items remain open, alongside 4 other open entries.

Of the 21, 13 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 Lead and Copper Rule, the Consumer Confidence Rule, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2026
Unaddressed
Notification, Known or Potential LSL
—
LEAD AND COPPER RULE REVISIONS
July 2, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 23, 2025 – June 24, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2025 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2025 – December 31, 2025
Archived
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
April 2, 2024
Unaddressed
Public Education
Health-based
Lead and Copper Rule
December 1, 2023
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2023 – February 29, 2024
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2023 – January 26, 2024
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2023 – December 31, 2025
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – July 19, 2021
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2020 – January 20, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – July 19, 2019
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 21, 2018 – August 20, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2017 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2001 – September 11, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 1999 – November 9, 1999
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
October 1, 1993 – October 31, 1993
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

Unaddressed no corrective action on record yetResolved 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
January 1, 2026	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
July 2, 2025	Notification, Known or Potential LSL	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
July 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
February 23, 2025 – June 24, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
January 1, 2025 – December 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
January 1, 2025 – December 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Archived
April 2, 2024	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Unaddressed
December 1, 2023	Public Education	Lead and Copper Rule	Health-based	Unaddressed
October 1, 2023 – February 29, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2023 – January 26, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
July 1, 2021 – July 19, 2021	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 30, 2020 – January 20, 2021	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2019 – July 19, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 21, 2018 – August 20, 2018	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
January 1, 2017 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
July 1, 2001 – September 11, 2001	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
October 1, 1999 – November 9, 1999	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
October 1, 1993 – October 31, 1993	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

January 27, 2026State Violation/Reminder Notice1 linked violation
January 27, 2026State Public Notification requested1 linked violation
January 16, 2026State Public Notification requested1 linked violation
January 16, 2026State Violation/Reminder Notice1 linked violation
January 14, 2026State Public Notification requested1 linked violation
January 14, 2026State Violation/Reminder Notice1 linked violation
January 9, 2026State Formal Notice of Violation issued5 linked violations
October 14, 2025State Violation/Reminder Notice2 linked violations
October 14, 2025State Public Notification requested2 linked violations
August 15, 2025State Public Notification received1 linked violation
July 29, 2025State Public Notification requested1 linked violation
July 29, 2025State Violation/Reminder Notice1 linked violation
July 3, 2025State Violation/Reminder Notice1 linked violation
July 3, 2025State Public Notification requested1 linked violation
July 1, 2025State Public Notification received1 linked violation
June 24, 2025State Compliance achieved1 linked violation
March 19, 2025State Violation/Reminder Notice1 linked violation
January 23, 2025State Public Notification requested1 linked violation
January 23, 2025State Violation/Reminder Notice1 linked violation
January 21, 2025State Public Notification requested1 linked violation
January 21, 2025State Violation/Reminder Notice1 linked violation
February 29, 2024State Compliance achieved1 linked violation
January 26, 2024State Compliance achieved1 linked violation
December 26, 2023State Public Notification received1 linked violation
December 6, 2023State Violation/Reminder Notice1 linked violation
October 11, 2023State Violation/Reminder Notice1 linked violation
October 11, 2023State Public Notification requested1 linked violation
July 22, 2021State Violation/Reminder Notice1 linked violation
July 19, 2021State Compliance achieved1 linked violation
January 20, 2021State Compliance achieved1 linked violation
January 6, 2021State Violation/Reminder Notice1 linked violation
July 19, 2019State Compliance achieved1 linked violation
July 17, 2019State Violation/Reminder Notice1 linked violation
August 20, 2018State Public Notification received1 linked violation
August 20, 2018State Compliance achieved1 linked violation
August 14, 2018State Violation/Reminder Notice1 linked violation
August 14, 2018State Public Notification requested1 linked violation
September 26, 2005State Compliance achieved2 linked violations
August 2, 2005State Public Notification received1 linked violation
April 4, 2005State Public Notification requested1 linked violation
April 4, 2005State Violation/Reminder Notice1 linked violation
March 29, 2005State Compliance Meeting conducted1 linked violation
February 7, 2005State Formal Notice of Violation issued2 linked violations
January 28, 2005State Public Notification received1 linked violation
January 22, 2005State Public Notification requested1 linked violation
January 22, 2005State Violation/Reminder Notice1 linked violation
August 23, 2001State Public Notification requested28 linked violations
November 9, 1999State Compliance achieved1 linked violation
November 8, 1999State Public Notification requested1 linked violation
November 8, 1999State Violation/Reminder Notice1 linked violation
January 1, 1994State Public Notification requested1 linked violation
January 1, 1994State Public Notification requested1 linked violation
January 1, 1994State Violation/Reminder Notice1 linked violation
December 10, 1993State Public Notification received2 linked violations
December 4, 1993State Public Notification requested1 linked violation
December 4, 1993State Violation/Reminder Notice1 linked violation
December 5, 1992State Public Notification requested1 linked violation
December 5, 1992State Violation/Reminder Notice1 linked violation
July 6, 1991State Public Notification requested1 linked violation
July 6, 1991State Violation/Reminder Notice1 linked violation

Common questions

Is LAWRENCEVILLE required to publish a Consumer Confidence Report?: Yes. LAWRENCEVILLE 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 LAWRENCEVILLE’s next Consumer Confidence Report due?: LAWRENCEVILLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LAWRENCEVILLE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 open health-based violations for LAWRENCEVILLE, alongside 4 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

COURTNEY, DAVID M

618-943-2116

LAWRENCEVILLE, IL 62439