Is WILDWOOD SUBDIVISION - LAKE CO PW required to publish a Consumer Confidence Report?

Yes. WILDWOOD SUBDIVISION - LAKE CO PW 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 WILDWOOD SUBDIVISION - LAKE CO PW’s next Consumer Confidence Report due?

WILDWOOD SUBDIVISION - LAKE CO PW’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.

IL · Lake County

WILDWOOD SUBDIVISION - LAKE CO PW Water System

Consumer Confidence Report status

WILDWOOD SUBDIVISION - LAKE CO PW 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 1 item for WILDWOOD SUBDIVISION - LAKE CO PW that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): IL0977350
System type: Community Water System
Population served: 14,832
Service connections: 4,944
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

WILDWOOD SUBDIVISION - LAKE CO PW is one of 225 community water systems in Illinois in the 10,001 to 100,000 people size category, serving 14,832 people from surface water.

As of August 1, 2026, its federal record holds 7 entries between 1977 and 2025, of which 1 remains open; none are health-based.

Of the 7, 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 Consumer Confidence Rule.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – July 8, 2019
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2012 – July 10, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1989 – June 30, 1992
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
December 1, 1985 – January 13, 1987
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

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
July 1, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2019 – July 8, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2012 – July 10, 2013	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 1989 – June 30, 1992	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
December 1, 1985 – January 13, 1987	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	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

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

September 6, 2025State Violation/Reminder Notice1 linked violation
October 29, 2019State Violation/Reminder Notice1 linked violation
July 8, 2019State Compliance achieved1 linked violation
July 10, 2013State Compliance achieved2 linked violations
August 23, 2012State Violation/Reminder Notice1 linked violation
June 30, 1992State Compliance achieved2 linked violations
March 17, 1992State Public Notification received1 linked violation
December 16, 1991State Public Notification received1 linked violation
September 26, 1991State Public Notification received1 linked violation
July 10, 1991State Public Notification received1 linked violation
December 11, 1990State Public Notification received2 linked violations
September 13, 1990State Public Notification received1 linked violation
June 21, 1990State Public Notification received1 linked violation
June 14, 1990State Public Notification requested1 linked violation
February 23, 1990State Public Notification received1 linked violation
January 2, 1990State Public Notification received1 linked violation
March 16, 1989State Public Notification received3 linked violations
December 31, 1988State Public Notification received3 linked violations
January 13, 1987State Compliance achieved1 linked violation

Common questions

Is WILDWOOD SUBDIVISION - LAKE CO PW required to publish a Consumer Confidence Report?: Yes. WILDWOOD SUBDIVISION - LAKE CO PW 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 WILDWOOD SUBDIVISION - LAKE CO PW’s next Consumer Confidence Report due?: WILDWOOD SUBDIVISION - LAKE CO PW’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WILDWOOD SUBDIVISION - LAKE CO PW have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for WILDWOOD SUBDIVISION - LAKE CO PW that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

Not on record

Phone not on record