Is SUBURBAN APARTMENTS (DE KALB UNIV DVL) required to publish a Consumer Confidence Report?

Yes. SUBURBAN APARTMENTS (DE KALB UNIV DVL) 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 SUBURBAN APARTMENTS (DE KALB UNIV DVL)’s next Consumer Confidence Report due?

SUBURBAN APARTMENTS (DE KALB UNIV DVL)’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.

OAK BROOK, IL · DeKalb County

SUBURBAN APARTMENTS (DE KALB UNIV DVL) Water System

Consumer Confidence Report status

SUBURBAN APARTMENTS (DE KALB UNIV DVL) 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 1 item for SUBURBAN APARTMENTS (DE KALB UNIV DVL) that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): IL0375148
System type: Community Water System
Population served: 1,050
Service connections: 26
Ownership: privately owned
Water source: groundwater (wells)

SUBURBAN APARTMENTS (DE KALB UNIV DVL) is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 1,050 people from groundwater.

As of August 1, 2026, its federal record holds 31 entries between 1994 and 2025, of which 1 remains open; none are health-based.

Of the 31, 20 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 Radionuclides and Revised Rad Rule, the Total Coliform Rules, and the Public Notice Rule and Revised PN Rule.

Violation history

Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2025 – September 30, 2025
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – February 6, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 29, 2024 – May 1, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 29, 2024 – May 1, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 15, 2024 – April 12, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 15, 2024 – April 12, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2023 – February 28, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2023 – March 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2022 – February 28, 2022
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2022 – December 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2022 – March 31, 2022
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2020 – December 31, 2020
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2019 – September 30, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – July 3, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2019 – September 30, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 12, 2019 – May 24, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 12, 2019 – May 24, 2019
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2018 – September 30, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2018 – March 31, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2018 – March 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2018 – March 31, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2017 – December 31, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2016 – September 19, 2016
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1998 – August 31, 1998
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
April 1, 1995 – April 30, 1995
Archived
Public Education
Health-based
Lead and Copper Rule
July 1, 1994 – August 30, 1995
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – September 30, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
July 1, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2024 – February 6, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 29, 2024 – May 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 29, 2024 – May 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 15, 2024 – April 12, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 15, 2024 – April 12, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2023 – September 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 1, 2023 – February 28, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2023 – March 31, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 1, 2022 – February 28, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2022 – December 31, 2022	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2022 – March 31, 2022	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2020 – December 31, 2020	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
September 1, 2019 – September 30, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2019 – July 3, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2019 – September 30, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 12, 2019 – May 24, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 12, 2019 – May 24, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
March 1, 2018 – March 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2017 – December 31, 2017	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 2016 – September 19, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 1998 – August 31, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
April 1, 1995 – April 30, 1995	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – August 30, 1995	Public Education	Lead and Copper Rule	Health-based	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet

Enforcement actions

November 7, 2025State Compliance achieved1 linked violation
October 15, 2025State Violation/Reminder Notice1 linked violation
October 15, 2025State Public Notification requested1 linked violation
October 15, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 15, 2025State Public Notification requested1 linked violation
October 15, 2025State Violation/Reminder Notice1 linked violation
October 15, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 2, 2025State Violation/Reminder Notice1 linked violation
February 6, 2025State Compliance achieved1 linked violation
November 4, 2024State Public Notification received1 linked violation
November 4, 2024State Public Notification received1 linked violation
July 30, 2024State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 8, 2024State Public Notification received1 linked violation
May 8, 2024State Public Notification received1 linked violation
May 1, 2024State Compliance achieved1 linked violation
May 1, 2024State Compliance achieved1 linked violation
April 16, 2024State Public Notification received1 linked violation
April 16, 2024State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
April 15, 2024State Violation/Reminder Notice1 linked violation
April 15, 2024State Violation/Reminder Notice1 linked violation
April 12, 2024State Compliance achieved1 linked violation
April 12, 2024State Compliance achieved1 linked violation
April 4, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 15, 2024State Violation/Reminder Notice1 linked violation
March 15, 2024State Violation/Reminder Notice1 linked violation
January 11, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 11, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Public Notification requested1 linked violation
November 6, 2023State Public Notification requested1 linked violation
November 6, 2023State Public Notification requested1 linked violation
October 23, 2023State Compliance achieved1 linked violation
October 23, 2023State Compliance achieved1 linked violation
April 3, 2023State Compliance achieved1 linked violation
March 31, 2023State Compliance achieved1 linked violation
March 31, 2023State Compliance achieved1 linked violation
March 29, 2023State Public Notification requested1 linked violation
March 29, 2023State Violation/Reminder Notice1 linked violation
March 29, 2023State Public Notification requested1 linked violation
March 29, 2023State Violation/Reminder Notice1 linked violation
February 14, 2023State Public Notification requested21 linked violations
February 14, 2023State Public Notification requested18 linked violations
May 2, 2022State Public Notification received1 linked violation
May 2, 2022State Public Notification received2 linked violations
April 5, 2022State Compliance achieved3 linked violations
March 21, 2022State Violation/Reminder Notice18 linked violations
March 21, 2022State Public Notification requested1 linked violation
March 21, 2022State Violation/Reminder Notice3 linked violations
October 29, 2019State Compliance achieved3 linked violations
October 15, 2019State Public Notification requested2 linked violations
October 15, 2019State Public Notification requested2 linked violations
October 15, 2019State Violation/Reminder Notice1 linked violation
May 24, 2019State Public Notification received1 linked violation
May 13, 2019State Violation/Reminder Notice2 linked violations
October 30, 2018State Compliance achieved1 linked violation
October 22, 2018State Formal Notice of Violation issued2 linked violations
October 12, 2018State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 12, 2018State Violation/Reminder Notice2 linked violations
July 13, 2018State Violation/Reminder Notice1 linked violation
April 13, 2018State Compliance achieved1 linked violation
April 11, 2018State Public Notification requested1 linked violation
April 11, 2018State Violation/Reminder Notice1 linked violation
April 11, 2018State Public Notification requested1 linked violation
April 11, 2018State Violation/Reminder Notice1 linked violation
April 9, 2018State Compliance achieved3 linked violations
September 19, 2016State Compliance achieved1 linked violation
September 13, 2016State Violation/Reminder Notice1 linked violation
October 15, 1998State Violation/Reminder Notice1 linked violation
October 15, 1998State Public Notification requested1 linked violation
August 30, 1995State Compliance achieved1 linked violation
July 15, 1995State Public Notification requested1 linked violation
July 15, 1995State Violation/Reminder Notice1 linked violation
June 17, 1995State Violation/Reminder Notice1 linked violation
June 17, 1995State Public Notification requested1 linked violation
June 11, 1995State Public Notification received1 linked violation

Common questions

Is SUBURBAN APARTMENTS (DE KALB UNIV DVL) required to publish a Consumer Confidence Report?: Yes. SUBURBAN APARTMENTS (DE KALB UNIV DVL) 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 SUBURBAN APARTMENTS (DE KALB UNIV DVL)’s next Consumer Confidence Report due?: SUBURBAN APARTMENTS (DE KALB UNIV DVL)’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SUBURBAN APARTMENTS (DE KALB UNIV DVL) have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for SUBURBAN APARTMENTS (DE KALB UNIV DVL) that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

BEDI, JUSTIN

319-601-1310

OAK BROOK, IL 60523