Public Water Partners

AVISTON, IL · Clinton County

AVISTON Water System

Consumer Confidence Report status

AVISTON 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 AVISTON.

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)
IL0270100
System type
Community Water System
Population served
2,545
Service connections
1,032
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

AVISTON is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 2,545 people from surface water.

As of August 1, 2026, its federal record holds 11 entries between 1977 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.

Of the 11, 7 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, inorganic chemicals, and the Public Notice Rule and Revised PN Rule.

Violation history

  • Public Notification Violation without NPDWR Violation

    —

    Public Notice

    February 16, 2006 – March 30, 2006

    Resolved

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    July 1, 2004 – September 17, 2004

    Resolved

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    January 1, 2004 – June 30, 2004

    Resolved

  • Monitoring, Regular

    —

    Chromium

    January 1, 2002 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Beryllium, Total

    January 1, 2002 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Mercury

    January 1, 2002 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Arsenic

    January 1, 2002 – December 31, 2004

    Resolved

  • WQP Entry Point/Tap Treatment Technique Non-Compliance

    Health-based

    Lead and Copper Rule

    October 1, 1999 – December 31, 1999

    Resolved

  • Water Quality Parameter M/R

    —

    Lead and Copper Rule

    July 1, 1998 – September 30, 1998

    Resolved

  • OCCT/SOWT Study/Recommendation

    Health-based

    Lead and Copper Rule

    January 1, 1994 – December 21, 1994

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 30, 1977 – June 29, 1981

    Archived

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

Enforcement actions

Common questions

Is AVISTON required to publish a Consumer Confidence Report?

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

AVISTON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does AVISTON have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for AVISTON.

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

TRAME, DAVID

618-228-7361

AVISTON, IL 62216