ROCA, NE · Lancaster County

ROCA, VILLAGE OF Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): NE3110906
System type: Community Water System
Population served: 222
Service connections: 100
Ownership: local government
Water source: groundwater (wells)

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
July 3, 2020 – June 24, 2021
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 3, 2020 – June 24, 2021
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 3, 2020 – June 24, 2021
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2014 – January 31, 2014
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2009 – August 31, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2000 – November 30, 2000
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1996 – July 31, 1996
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
July 3, 2020 – June 24, 2021	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 3, 2020 – June 24, 2021	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 3, 2020 – June 24, 2021	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 1, 2014 – January 31, 2014	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2009 – August 31, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 2000 – November 30, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 1996 – July 31, 1996	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 1993 – August 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

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

Enforcement actions

June 24, 2021State Compliance achieved3 linked violations
May 25, 2021State Public Notification received3 linked violations
May 19, 2021State Public Notification requested3 linked violations
May 19, 2021State Violation/Reminder Notice3 linked violations
January 31, 2015State Compliance achieved1 linked violation
March 3, 2014State Public Notification received1 linked violation
February 5, 2014State Violation/Reminder Notice1 linked violation
February 5, 2014State Public Notification requested1 linked violation
August 31, 2011State Compliance achieved1 linked violation
September 1, 2010State Violation/Reminder Notice1 linked violation
September 1, 2010State Public Notification requested1 linked violation
August 31, 2010State Compliance achieved1 linked violation
September 12, 2009State Public Notification received1 linked violation
August 19, 2009State Public Notification requested1 linked violation
August 19, 2009State Violation/Reminder Notice1 linked violation
October 30, 2007State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
October 5, 2007State Public Notification received1 linked violation
September 27, 2007State Compliance achieved1 linked violation
February 27, 2007State Compliance achievedgeneral compliance action — not tied to a specific violation on record
February 26, 2007State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 18, 2007State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 21, 2006State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
December 21, 2006State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
July 27, 2006State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 27, 2006State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 26, 2006State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
July 26, 2006State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 26, 2006State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 26, 2006State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
June 6, 2001State Public Notification received1 linked violation
June 4, 2001State Administrative/Compliance Order without penalty issued4 linked violations
June 1, 2001State Public Notification requested1 linked violation
June 1, 2001State Violation/Reminder Notice1 linked violation
November 18, 2000State Public Notification received1 linked violation
November 13, 2000State Public Notification requested1 linked violation
November 13, 2000State Violation/Reminder Notice1 linked violation
October 4, 2000State Public Notification received1 linked violation
September 28, 2000State Public Notification requested1 linked violation
September 28, 2000State Violation/Reminder Notice1 linked violation
July 14, 2000State Violation/Reminder Notice1 linked violation
July 14, 2000State Public Notification requested1 linked violation
September 30, 1999State Compliance achieved1 linked violation
August 31, 1999State Compliance achieved1 linked violation
January 15, 1999State Case appealed2 linked violations
August 27, 1998State Public Notification received3 linked violations
July 31, 1997State Compliance achieved1 linked violation
July 31, 1997State Compliance achieved1 linked violation
August 30, 1996State Compliance achieved1 linked violation
August 30, 1996State Compliance achieved1 linked violation
July 31, 1996State Public Notification requested5 linked violations
October 26, 1995State Violation/Reminder Notice8 linked violations
September 14, 1995State Public Notification requested3 linked violations
September 14, 1995State Violation/Reminder Notice4 linked violations
December 31, 1993State Compliance achieved1 linked violation
August 10, 1992State Public Notification requested8 linked violations

Contact

OSTERLOO, DIANE

402-450-6500

ROCA, NE 68521