OCONTO, VILLAGE OF

Nebraska — Community Water System — PWSID: NE3104107

System Information

PWSID	NE3104107
System Name	OCONTO, VILLAGE OF
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Apr 4, 1979
Last Reported	Nov 18, 2025

Location & Contact

State	Nebraska
City	OCONTO
ZIP Code	68860
Address	101 N Grand Ave
Organization	CONROY, LANETT
Phone	308-870-1092

Population & Service

Population Served	150
Service Connections	92

Drinking Water Violations (110)

This water system has 110 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Jul 1, 2020	Jul 31, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jul 31, 2020	Revised Total Coliform Rule
Jul 1, 2020	Jul 31, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jul 31, 2020	Revised Total Coliform Rule
Jul 1, 2020	Jul 31, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jul 31, 2020	Revised Total Coliform Rule
Jul 1, 2020	Jul 31, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jul 31, 2020	Revised Total Coliform Rule
May 1, 2019	May 31, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2019	Revised Total Coliform Rule
May 1, 2019	May 31, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2019	Revised Total Coliform Rule
May 1, 2019	May 31, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2019	Revised Total Coliform Rule
May 1, 2019	May 31, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2019	Revised Total Coliform Rule
Nov 1, 2017	Nov 30, 2017	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2017	Revised Total Coliform Rule
Nov 1, 2017	Nov 30, 2017	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2017	Revised Total Coliform Rule
Nov 1, 2017	Nov 30, 2017	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2017	Revised Total Coliform Rule
Nov 1, 2017	Nov 30, 2017	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2017	Revised Total Coliform Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Oct 18, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Jul 21, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Jul 21, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Jul 21, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Oct 10, 2018	Ground Water Rule
Nov 1, 2013	Nov 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2013	Total Coliform Rule
Nov 1, 2013	Nov 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2013	Total Coliform Rule
Nov 1, 2013	Nov 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2013	Total Coliform Rule
Nov 1, 2013	Nov 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2013	Total Coliform Rule
Jan 1, 2012	Jan 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2012	Total Coliform Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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