Is FIELDS OF LONG GROVE required to publish a Consumer Confidence Report?

Yes. FIELDS OF LONG GROVE 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 FIELDS OF LONG GROVE’s next Consumer Confidence Report due?

FIELDS OF LONG GROVE’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.

LONG GROVE, IL · Lake County

FIELDS OF LONG GROVE Water System

Consumer Confidence Report status

FIELDS OF LONG GROVE 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 FIELDS OF LONG GROVE 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): IL0971050
System type: Community Water System
Population served: 267
Service connections: 89
Ownership: privately owned
Water source: groundwater (wells)

FIELDS OF LONG GROVE is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, serving 267 people from groundwater.

As of August 1, 2026, its federal record holds 9 entries between 1990 and 2025, of which 1 remains open; none are health-based.

Of the 9, 2 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 Consumer Confidence Rule, and the Total Coliform Rules.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2003 – June 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2003 – June 30, 2003
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – September 12, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
January 1, 2000 – May 15, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 7, 1997 – September 20, 2000
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1996 – May 31, 1996
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
August 31, 1990 – September 11, 1992
Resolved

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
October 1, 2003 – December 31, 2003	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2003 – June 30, 2003	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2003 – June 30, 2003	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2000 – September 12, 2000	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2000 – May 15, 2000	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
January 7, 1997 – September 20, 2000	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
May 1, 1996 – May 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 31, 1990 – September 11, 1992	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved

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

August 22, 2025State Violation/Reminder Notice1 linked violation
December 13, 2004State Public Notification received2 linked violations
November 22, 2004State Compliance achieved8 linked violations
October 19, 2004State Public Notification requested1 linked violation
October 19, 2004State Violation/Reminder Notice1 linked violation
October 4, 2004State Public Notification received1 linked violation
July 10, 2004State Violation/Reminder Notice2 linked violations
July 10, 2004State Public Notification requested2 linked violations
August 11, 2003State Compliance achieved2 linked violations
May 19, 2003State Public Notification requested2 linked violations
January 10, 2003State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
January 10, 2003State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 2002State Public Notification requested1 linked violation
September 30, 2002State Violation/Reminder Notice1 linked violation
September 20, 2000State Compliance achieved6 linked violations
August 16, 2000State Formal Notice of Violation issued1 linked violation
July 17, 2000State Violation/Reminder Notice1 linked violation
February 24, 1998State Public Notification received1 linked violation
August 18, 1997State Public Notification received1 linked violation
May 18, 1997State Public Notification received1 linked violation
February 17, 1997State Public Notification received1 linked violation
August 3, 1996State Violation/Reminder Notice1 linked violation
August 3, 1996State Public Notification requested1 linked violation
August 5, 1992State Public Notification received1 linked violation
June 4, 1992State Public Notification received1 linked violation
March 16, 1992State Public Notification received1 linked violation
March 12, 1992State Public Notification requested1 linked violation
October 18, 1991State Public Notification received1 linked violation
July 31, 1991State Public Notification received1 linked violation
April 22, 1991State Public Notification received1 linked violation
January 9, 1991State Public Notification received1 linked violation
December 14, 1990State Hook-up/Extension Ban1 linked violation
September 15, 1990State Public Notification received1 linked violation

Common questions

Is FIELDS OF LONG GROVE required to publish a Consumer Confidence Report?: Yes. FIELDS OF LONG GROVE 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 FIELDS OF LONG GROVE’s next Consumer Confidence Report due?: FIELDS OF LONG GROVE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does FIELDS OF LONG GROVE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for FIELDS OF LONG GROVE 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

THOMPSON, BILL

Phone not on record

LONG GROVE, IL 60047