Is CASS CO SID #1 - LAKE WA-CON-DA VILLAGE required to publish a Consumer Confidence Report?

Yes. CASS CO SID #1 - LAKE WA-CON-DA VILLAGE 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 CASS CO SID #1 - LAKE WA-CON-DA VILLAGE’s next Consumer Confidence Report due?

CASS CO SID #1 - LAKE WA-CON-DA VILLAGE’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.

UNION, NE · Cass County

CASS CO SID #1 - LAKE WA-CON-DA VILLAGE Water System

Consumer Confidence Report status

CASS CO SID #1 - LAKE WA-CON-DA VILLAGE 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 CASS CO SID #1 - LAKE WA-CON-DA VILLAGE.

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 Nebraska’s official records. Always confirm current status with Nebraska before making decisions based on this information.

System facts

System ID (PWSID): NE3102519
System type: Community Water System
Population served: 420
Service connections: 207
Ownership: local government
Water source: groundwater (wells)

CASS CO SID #1 - LAKE WA-CON-DA VILLAGE is one of 568 community water systems in Nebraska in the 500 or fewer people size category, serving 420 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 2004 and 2009, all of which EPA lists as closed. Nothing has been added since 2009.

Of the 6, 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 and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2009 – June 30, 2009
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
August 1, 2008 – August 31, 2008
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2008 – August 31, 2008
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2006 – June 30, 2006
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
September 1, 2005 – September 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2004 – December 31, 2004
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2008 – August 31, 2008	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2008 – August 31, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2006 – June 30, 2006	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2005 – September 30, 2005	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	TTHM	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 31, 2014State Compliance achieved1 linked violation
September 4, 2013State Public Notification received2 linked violations
August 14, 2013State Violation/Reminder Notice2 linked violations
June 30, 2010State Compliance achieved1 linked violation
November 30, 2009State Compliance achieved1 linked violation
August 31, 2009State Compliance achieved1 linked violation
July 6, 2009State Violation/Reminder Notice1 linked violation
July 6, 2009State Public Notification requested2 linked violations
April 30, 2009State Compliance achieved1 linked violation
March 16, 2009State Public Notification received1 linked violation
June 30, 2007State Compliance achieved1 linked violation
September 30, 2006State Compliance achieved1 linked violation
July 26, 2006State Public Notification received1 linked violation
July 18, 2006State Public Notification requested3 linked violations
May 3, 2005State Compliance achieved3 linked violations
February 16, 2005State Public Notification received2 linked violations
February 7, 2005State Public Notification requested2 linked violations
February 7, 2005State Violation/Reminder Notice5 linked violations
April 29, 2004State Public Notification received2 linked violations
April 29, 2004State Public Notification received3 linked violations
April 28, 2004State Compliance achieved2 linked violations
January 12, 2004State Public Notification received2 linked violations
December 24, 2003State Violation/Reminder Notice2 linked violations
December 9, 2003State Public Notification received1 linked violation
December 8, 2003State Public Notification requested2 linked violations
November 15, 2002State Violation/Reminder Notice2 linked violations
August 21, 2002State Violation/Reminder Notice1 linked violation
November 30, 2001State Compliance achieved1 linked violation
July 25, 2001State Violation/Reminder Notice1 linked violation
February 21, 2001State Public Notification received1 linked violation
December 20, 2000State Public Notification requested1 linked violation
December 20, 2000State Violation/Reminder Notice1 linked violation
November 29, 2000State Compliance achieved1 linked violation
September 7, 2000State Compliance achieved1 linked violation
August 14, 2000State Violation/Reminder Notice1 linked violation
May 12, 2000State Compliance achieved1 linked violation
February 16, 2000State Violation/Reminder Notice1 linked violation
December 30, 1999State Public Notification received1 linked violation
December 21, 1999State Public Notification requested1 linked violation
December 21, 1999State Violation/Reminder Notice1 linked violation
November 1, 1999State Public Notification received1 linked violation
October 21, 1999State Public Notification requested1 linked violation
October 21, 1999State Public Notification received1 linked violation
October 21, 1999State Violation/Reminder Notice1 linked violation
October 1, 1999State Violation/Reminder Notice1 linked violation
October 1, 1999State Public Notification requested1 linked violation
July 31, 1997State Compliance achieved1 linked violation
September 29, 1996State Compliance achieved1 linked violation
September 29, 1996State Compliance achieved2 linked violations

Common questions

Is CASS CO SID #1 - LAKE WA-CON-DA VILLAGE required to publish a Consumer Confidence Report?: Yes. CASS CO SID #1 - LAKE WA-CON-DA VILLAGE 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 CASS CO SID #1 - LAKE WA-CON-DA VILLAGE’s next Consumer Confidence Report due?: CASS CO SID #1 - LAKE WA-CON-DA VILLAGE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CASS CO SID #1 - LAKE WA-CON-DA VILLAGE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CASS CO SID #1 - LAKE WA-CON-DA VILLAGE.
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

NOERRLINGER, JAMES

402-689-9477

UNION, NE 68455