Public Water Partners

MARION, IL · Williamson County

COAL VALLEY PWD Water System

Consumer Confidence Report status

COAL VALLEY PWD 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 COAL VALLEY PWD.

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)
IL1995250
System type
Community Water System
Population served
4,023
Service connections
1,609
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

COAL VALLEY PWD is one of 248 community water systems in Illinois in the 3,301 to 10,000 people size category, serving 4,023 people from surface water.

As of August 1, 2026, its federal record holds 4 entries between 1977 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 4, 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 Total Coliform Rules, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Radionuclides and Revised Rad Rule.

Violation history

  • Monitoring and Reporting (DBP)

    —

    TTHM

    October 1, 2023 – December 31, 2023

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    May 1, 2014 – May 31, 2014

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    May 1, 1994 – May 31, 1994

    Archived

  • 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 COAL VALLEY PWD required to publish a Consumer Confidence Report?

Yes. COAL VALLEY PWD 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 COAL VALLEY PWD’s next Consumer Confidence Report due?

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

Does COAL VALLEY PWD have any open drinking water violations on record?

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

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

DIXON, APRIL

618-982-2159

MARION, IL 62959