Is STEEPLE RUN SBDV required to publish a Consumer Confidence Report?

Yes. STEEPLE RUN SBDV 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 STEEPLE RUN SBDV’s next Consumer Confidence Report due?

STEEPLE RUN SBDV’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.

DARIEN, IL · DuPage County

STEEPLE RUN SBDV Water System

Consumer Confidence Report status

STEEPLE RUN SBDV 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 STEEPLE RUN SBDV.

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): IL0437160
System type: Community Water System
Population served: 1,931
Service connections: 671
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

STEEPLE RUN SBDV is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 1,931 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.

All 4 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 Radionuclides and Revised Rad Rule.

Violation history

Monitoring, Regular
—
Nitrite
January 1, 2023 – December 31, 2025
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2012 – September 13, 2013
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1995 – April 9, 1998
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2023 – December 31, 2025	Monitoring, Regular	Nitrite	—	Archived
October 1, 2012 – September 13, 2013	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 1995 – April 9, 1998	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

January 14, 2026State Public Notification requested1 linked violation
January 14, 2026State Violation/Reminder Notice1 linked violation
January 14, 2026State Public Notification requested1 linked violation
January 14, 2026State Violation/Reminder Notice1 linked violation
January 14, 2026State Public Notification requested1 linked violation
January 14, 2026State Violation/Reminder Notice1 linked violation
January 14, 2026State Violation/Reminder Notice1 linked violation
January 14, 2026State Public Notification requested1 linked violation
September 13, 2013State Compliance achieved2 linked violations
July 3, 2013State Public Notification received1 linked violation
October 11, 2012State Violation/Reminder Notice1 linked violation
October 11, 2012State Public Notification requested1 linked violation
April 9, 1998State Compliance achieved1 linked violation

Common questions

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

ADAMS, JONATHAN

630-964-7503

DARIEN, IL 60561