Is MOUNT VERNON ASSOCIATION INC required to publish a Consumer Confidence Report?

Yes. MOUNT VERNON ASSOCIATION INC 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 MOUNT VERNON ASSOCIATION INC’s next Consumer Confidence Report due?

MOUNT VERNON ASSOCIATION INC’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.

EAST DUBUQUE, IL · Jo Daviess County

MOUNT VERNON ASSOCIATION INC Water System

Consumer Confidence Report status

MOUNT VERNON ASSOCIATION INC 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 MOUNT VERNON ASSOCIATION INC.

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): IL0855100
System type: Community Water System
Population served: 438
Service connections: 175
Ownership: privately owned
Water source: groundwater (wells)

MOUNT VERNON ASSOCIATION INC is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, serving 438 people from groundwater.

As of August 1, 2026, its federal record holds 5 entries between 1977 and 2024, all of which EPA lists as closed.

Of the 5, 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 Lead and Copper Rule, and the Consumer Confidence Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – April 21, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – July 11, 2024
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2001 – November 30, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1999 – August 31, 1999
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)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2024 – April 21, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2024 – July 11, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 2001 – November 30, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1999 – August 31, 1999	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

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

Enforcement actions

April 21, 2025State Compliance achieved1 linked violation
December 2, 2024State Public Notification received1 linked violation
October 12, 2024State Violation/Reminder Notice1 linked violation
October 12, 2024State Public Notification requested1 linked violation
July 11, 2024State Compliance achieved1 linked violation
June 25, 2014State Compliance achieved1 linked violation
June 11, 2014State Violation/Reminder Notice1 linked violation
February 13, 2002State Violation/Reminder Notice4 linked violations
October 15, 1999State Violation/Reminder Notice1 linked violation
October 15, 1999State Public Notification requested1 linked violation

Common questions

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

DRAEGER, HEATH

319-830-5215

EAST DUBUQUE, IL 61025