MALLARD BEACH DR #22-JOHNSON LAKE

Nebraska — Community Water System — PWSID: NE3107312

System Information

PWSID	NE3107312
System Name	MALLARD BEACH DR #22-JOHNSON LAKE
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Apr 4, 1979
Last Reported	Nov 18, 2025

Location & Contact

State	Nebraska
City	JOHNSON LAKE
ZIP Code	68937
Address	117 MALLARD BEACH DR #22
Organization	RIEKER, ARLYN
Phone	308-233-1051

Population & Service

Population Served	100
Service Connections	25

Drinking Water Violations (24)

This water system has 24 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, 2025	—	Consumer Confidence Rule	Other	No	No	—	—	—	Unaddressed	—	Consumer Confidence Rule
Jul 1, 2025	—	Consumer Confidence Rule	Other	No	No	—	—	—	Unaddressed	—	Consumer Confidence Rule
Jun 1, 2020	Jun 30, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2020	Revised Total Coliform Rule
Jun 1, 2020	Jun 30, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2020	Revised Total Coliform Rule
Jun 1, 2020	Jun 30, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2020	Revised Total Coliform Rule
Jun 1, 2020	Jun 30, 2020	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2020	Revised Total Coliform Rule
Oct 1, 2018	Oct 31, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Oct 31, 2018	Revised Total Coliform Rule
Oct 1, 2018	Oct 31, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Oct 31, 2018	Revised Total Coliform Rule
Oct 1, 2018	Oct 31, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Oct 31, 2018	Revised Total Coliform Rule
Oct 1, 2018	Oct 31, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Oct 31, 2018	Revised Total Coliform Rule
Jul 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1999	Total Coliform Rule
Jul 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1999	Total Coliform Rule
Jul 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1999	Total Coliform Rule
Jul 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1999	Total Coliform Rule
Apr 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 1999	Total Coliform Rule
Apr 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 1999	Total Coliform Rule
Apr 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 1999	Total Coliform Rule
Apr 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 1999	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 1996	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 1996	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 1996	Total Coliform Rule
Jul 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1995	Total Coliform Rule
Jul 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1995	Total Coliform Rule
Jul 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1995	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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