BENTON, IL · Jefferson County
NASON Water System
Consumer Confidence Report status
NASON 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 NASON.
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)
- IL0810350
- System type
- Community Water System
- Population served
- 207
- Service connections
- 122
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
NASON is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, serving 207 people from surface water.
As of August 1, 2026, its federal record holds 3 entries between 2009 and 2012, all of which EPA lists as closed. Nothing has been added since 2012.
Of the 3, 2 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 Stage 1 Disinfectants and Disinfection Byproducts Rule and the Consumer Confidence Rule.
Violation history
Monitoring and Reporting (DBP)
—Chloramine
January 1, 2012 – February 22, 2012
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2010 – July 20, 2010
ResolvedMonitoring and Reporting (DBP)
—Chloramine
April 1, 2009 – June 17, 2009
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2012 – February 22, 2012 | Monitoring and Reporting (DBP) | Chloramine | — | Resolved |
| July 1, 2010 – July 20, 2010 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2009 – June 17, 2009 | Monitoring and Reporting (DBP) | Chloramine | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is NASON required to publish a Consumer Confidence Report?
- Yes. NASON 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 NASON’s next Consumer Confidence Report due?
- NASON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does NASON have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for NASON.
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
FURLOW, TONY
618-439-4394
BENTON, IL 62812