CEDAR LAKE, IN · Lake County
CEDAR LAKE WATER WORKS Water System
Consumer Confidence Report status
CEDAR LAKE WATER WORKS 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 CEDAR LAKE WATER WORKS.
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 Indiana’s official records. Always confirm current status with Indiana before making decisions based on this information.
System facts
- System ID (PWSID)
- IN5245047
- System type
- Community Water System
- Population served
- 4,600
- Service connections
- 2,983
- Ownership
- privately owned
- Water source
- groundwater (wells)
CEDAR LAKE WATER WORKS is one of 128 community water systems in Indiana in the 3,301 to 10,000 people size category, serving 4,600 people from groundwater.
As of August 1, 2026, its federal record holds 3 entries between 2019 and 2024, all of which EPA lists as closed.
All 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 synthetic organic chemicals.
Violation history
Monitoring, Regular
—Pentachlorophenol
January 1, 2024 – December 31, 2024
ArchivedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2019 – December 31, 2019
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2019 – December 31, 2019
Resolved
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, 2024 – December 31, 2024 | Monitoring, Regular | Pentachlorophenol | — | Archived |
| January 1, 2019 – December 31, 2019 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2019 – December 31, 2019 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- July 23, 2025State Compliance achieved12 linked violations
- July 14, 2025State Violation/Reminder Notice4 linked violations
- February 25, 2025State Compliance achieved1 linked violation
- January 13, 2025State Public Notification requested13 linked violations
- January 13, 2025State Violation/Reminder Notice13 linked violations
- January 13, 2025State Public Notification requested28 linked violations
- January 13, 2025State Violation/Reminder Notice30 linked violations
- November 7, 2024State Compliance achieved3 linked violations
- October 28, 2024State Public Notification requested2 linked violations
- October 28, 2024State Violation/Reminder Notice2 linked violations
- October 9, 2024State Violation/Reminder Notice1 linked violation
- September 10, 2024State Compliance achieved1 linked violation
- August 2, 2024State Public Notification requested2 linked violations
- August 2, 2024State Violation/Reminder Notice1 linked violation
- July 12, 2024State Public Notification requested3 linked violations
- November 17, 2023State Public Notification requested3 linked violations
- November 17, 2023State Violation/Reminder Notice1 linked violation
- May 30, 2023State Compliance achieved1 linked violation
- March 30, 2023State Public Notification requested1 linked violation
- March 30, 2023State Violation/Reminder Notice1 linked violation
- October 21, 2020State Compliance achieved32 linked violations
- October 13, 2020State Compliance achieved23 linked violations
- September 16, 2020State Compliance achieved1 linked violation
- September 14, 2020State Compliance achieved4 linked violations
- April 27, 2020State Public Notification requested21 linked violations
- April 27, 2020State Violation/Reminder Notice21 linked violations
- February 21, 2020State Public Notification requested30 linked violations
- February 21, 2020State Violation/Reminder Notice30 linked violations
- February 12, 2020State Compliance achieved42 linked violations
- January 22, 2020State Violation/Reminder Notice3 linked violations
- January 15, 2020State Public Notification requested1 linked violation
- January 15, 2020State Violation/Reminder Notice1 linked violation
- July 31, 2019State Public Notification requested21 linked violations
- July 31, 2019State Violation/Reminder Notice21 linked violations
- May 10, 2019State Compliance achieved2 linked violations
- April 30, 2019State Public Notification requested21 linked violations
- April 30, 2019State Violation/Reminder Notice21 linked violations
- February 15, 2019State Violation/Reminder Notice2 linked violations
- February 4, 2019State Public Notification requested1 linked violation
- February 4, 2019State Violation/Reminder Notice1 linked violation
- December 21, 2018State Public Notification requested1 linked violation
- December 21, 2018State Violation/Reminder Notice1 linked violation
- October 30, 2018State Violation/Reminder Notice1 linked violation
- October 30, 2018State Public Notification requested1 linked violation
- October 30, 2018State Violation/Reminder Notice1 linked violation
- October 30, 2018State Public Notification requested1 linked violation
- August 23, 2018State Compliance achieved1 linked violation
- July 31, 2018State Violation/Reminder Notice1 linked violation
- July 31, 2018State Public Notification requested1 linked violation
- September 27, 2017State Compliance achieved1 linked violation
- December 29, 2016State Violation/Reminder Notice1 linked violation
- December 29, 2016State Public Notification requested1 linked violation
- April 24, 2013State Compliance achieved5 linked violations
- November 16, 2012State Compliance achieved1 linked violation
- August 16, 2012State Public Notification received1 linked violation
- August 10, 2012State Violation/Reminder Notice1 linked violation
- August 10, 2012State Boil Water Order1 linked violation
- August 10, 2012State Public Notification requested1 linked violation
- March 15, 2010State Compliance achieved1 linked violation
- July 11, 2007State Public Notification requested2 linked violations
- February 7, 2005State Compliance achieved4 linked violations
- February 19, 2002State Public Notification requested8 linked violations
Common questions
Is CEDAR LAKE WATER WORKS required to publish a Consumer Confidence Report?
- Yes. CEDAR LAKE WATER WORKS 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 CEDAR LAKE WATER WORKS’s next Consumer Confidence Report due?
- CEDAR LAKE WATER WORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CEDAR LAKE WATER WORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CEDAR LAKE WATER WORKS.
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
KUIPER, RYAN
219-880-7800
CEDAR LAKE, IN 46303