Is CISSNA PARK required to publish a Consumer Confidence Report?

Yes. CISSNA PARK 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 CISSNA PARK’s next Consumer Confidence Report due?

CISSNA PARK’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.

CISSNA PARK, IL · Iroquois County

CISSNA PARK Water System

Consumer Confidence Report status

CISSNA PARK 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 CISSNA PARK.

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): IL0750200
System type: Community Water System
Population served: 846
Service connections: 435
Ownership: local government
Water source: groundwater (wells)

CISSNA PARK is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 846 people from groundwater.

As of August 1, 2026, its federal record holds 3 entries between 1994 and 2024, all of which EPA lists as closed.

All 3 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 and the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring and Reporting (DBP)
—
TTHM
January 1, 2024 – December 31, 2024
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1995 – January 27, 1997
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – December 31, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2024 – December 31, 2024	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 1995 – January 27, 1997	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 1994 – December 31, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 30, 2025State Compliance achieved2 linked violations
July 1, 2025State Public Notification received2 linked violations
October 11, 2024State Violation/Reminder Notice2 linked violations
October 11, 2024State Public Notification requested2 linked violations
August 6, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 15, 2024State Compliance achieved1 linked violation
July 15, 2024State Compliance achieved1 linked violation
June 19, 2003State Compliance achieved1 linked violation
October 10, 2002State Violation/Reminder Notice1 linked violation
January 27, 1997State Compliance achieved1 linked violation
December 31, 1994State Compliance achieved1 linked violation
July 23, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 23, 1994State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 5, 1988State Public Notification requested1 linked violation

Common questions

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

VERKLER, CHAD

815-457-2368

CISSNA PARK, IL 60924