Is PERCY required to publish a Consumer Confidence Report?

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

PERCY’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.

PERCY, IL · Randolph County

PERCY Water System

Consumer Confidence Report status

PERCY 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 PERCY.

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): IL1570350
System type: Community Water System
Population served: 961
Service connections: 372
Ownership: local government
Water source: groundwater (wells)

PERCY is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 961 people from groundwater.

As of August 1, 2026, its federal record holds 12 entries between 1977 and 2025, all of which EPA lists as closed.

Of the 12, 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, inorganic chemicals, and the Public Notice Rule and Revised PN Rule.

Violation history

Monitoring, Regular
—
Nitrite
July 1, 2025 – September 30, 2025
Archived
Monitoring, Regular
—
Nitrate
July 1, 2025 – September 30, 2025
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
January 16, 2025 – January 16, 2025
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2023 – December 31, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2004 – September 30, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2004 – March 31, 2004
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)
February 19, 2001 – September 30, 2002
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 1996 – November 30, 1996
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – September 30, 2025	Monitoring, Regular	Nitrite	—	Archived
July 1, 2025 – September 30, 2025	Monitoring, Regular	Nitrate	—	Archived
January 16, 2025 – January 16, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2004 – September 30, 2004	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2004 – March 31, 2004	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
February 19, 2001 – September 30, 2002	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
November 1, 1996 – November 30, 1996	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

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

Enforcement actions

October 15, 2025State Public Notification requested1 linked violation
October 15, 2025State Public Notification requested1 linked violation
October 15, 2025State Violation/Reminder Notice1 linked violation
October 15, 2025State Violation/Reminder Notice1 linked violation
February 18, 2025State Violation/Reminder Notice1 linked violation
January 16, 2025State Compliance achieved1 linked violation
January 16, 2025State Public Notification received1 linked violation
October 7, 2024State Public Notification received2 linked violations
August 9, 2024State Compliance achieved2 linked violations
August 5, 2024State Compliance achieved1 linked violation
January 16, 2024State Public Notification requested1 linked violation
January 16, 2024State Violation/Reminder Notice1 linked violation
October 11, 2023State Public Notification requested2 linked violations
October 11, 2023State Violation/Reminder Notice2 linked violations
July 24, 2007State Compliance achieved1 linked violation
July 18, 2007State Violation/Reminder Notice1 linked violation
September 16, 2005State Violation/Reminder Notice3 linked violations
September 16, 2005State Public Notification requested1 linked violation
September 15, 2005State Public Notification received1 linked violation
September 15, 2005State Public Notification received1 linked violation
July 18, 2005State Compliance achieved14 linked violations
July 8, 2005State Violation/Reminder Notice2 linked violations
June 28, 2005State Public Notification received1 linked violation
April 8, 2005State Public Notification requested1 linked violation
April 8, 2005State Violation/Reminder Notice1 linked violation
March 24, 2005State Public Notification received1 linked violation
March 24, 2005State Public Notification received1 linked violation
March 14, 2005State Public Notification received1 linked violation
January 7, 2005State Public Notification requested1 linked violation
October 19, 2004State Public Notification requested1 linked violation
October 19, 2004State Violation/Reminder Notice1 linked violation
July 10, 2004State Public Notification requested1 linked violation
July 10, 2004State Violation/Reminder Notice1 linked violation
June 7, 2004State Public Notification received1 linked violation
April 10, 2004State Violation/Reminder Notice2 linked violations
March 10, 2004State Public Notification received1 linked violation
March 4, 2004State Bilateral Compliance Agreement signed13 linked violations
January 27, 2004State Formal Notice of Violation issued13 linked violations
January 10, 2004State Public Notification requested1 linked violation
January 10, 2004State Violation/Reminder Notice1 linked violation
September 22, 2003State Public Notification received1 linked violation
July 10, 2003State Violation/Reminder Notice1 linked violation
July 10, 2003State Public Notification requested1 linked violation
June 6, 2003State Public Notification received1 linked violation
June 6, 2003State Public Notification received1 linked violation
April 10, 2003State Violation/Reminder Notice1 linked violation
April 10, 2003State Public Notification requested1 linked violation
March 11, 2003State Public Notification received1 linked violation
March 11, 2003State Public Notification received1 linked violation
January 10, 2003State Public Notification requested1 linked violation
January 10, 2003State Violation/Reminder Notice1 linked violation
December 11, 2001State Bilateral Compliance Agreement signed6 linked violations
February 1, 1997State Public Notification requested1 linked violation
February 1, 1997State Violation/Reminder Notice1 linked violation
January 27, 1997State Public Notification received1 linked violation
November 21, 1991State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
November 9, 1991State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 9, 1991State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
December 8, 1986State Compliance achieved2 linked violations

Common questions

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

COTTOM, KENDI

618-497-2577

PERCY, IL 62272