NEW PLYMOUTH CITY OF

Idaho — Community Water System — PWSID: ID3380008

System Information

PWSID	ID3380008
System Name	NEW PLYMOUTH CITY OF
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	10
Serves School	No
Wholesaler	No
First Reported	Mar 13, 1980
Last Reported	Dec 19, 2025

Location & Contact

State	Idaho
City	NEW PLYMOUTH
ZIP Code	83655
Address	PO BOX 158
Organization	ZIEMER, BEAU J
Phone	208-278-5338

Population & Service

Population Served	1,600
Service Connections	758

Drinking Water Violations (67)

This water system has 67 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
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Dec 31, 2022	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2022	Nitrate Rule
Jan 1, 2022	Dec 31, 2022	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2022	Nitrate Rule
Jan 1, 2022	Dec 31, 2022	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2022	Nitrate Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2022	Mar 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2022	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jan 1, 2021	Mar 31, 2021	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2021	Arsenic Rule
Jun 1, 2019	Jun 30, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2019	Revised Total Coliform Rule
Jun 1, 2019	Jun 30, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2019	Revised Total Coliform Rule
Jun 1, 2019	Jun 30, 2019	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2019	Revised Total Coliform Rule
Dec 30, 2016	—	Lead and Copper Rule	MR	No	No	—	TT	—	Unaddressed	—	Lead and Copper Rule
Dec 30, 2016	—	Lead and Copper Rule	MR	No	No	—	TT	—	Unaddressed	—	Lead and Copper Rule
Dec 1, 2015	Dec 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2015	Total Coliform Rule
Dec 1, 2015	Dec 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2015	Total Coliform Rule
Dec 1, 2015	Dec 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2015	Total Coliform Rule
Dec 1, 2015	Dec 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2015	Total Coliform Rule
Dec 1, 2015	Dec 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2015	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2014	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2013	Total Coliform Rule
Aug 1, 2012	Aug 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2012	Total Coliform Rule
Aug 1, 2012	Aug 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2012	Total Coliform Rule
Aug 1, 2012	Aug 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2012	Total Coliform Rule
Nov 1, 2011	Nov 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2011	Total Coliform Rule
Nov 1, 2011	Nov 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2011	Total Coliform Rule
Nov 1, 2011	Nov 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2011	Total Coliform Rule
Sep 1, 2010	Sep 30, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2010	Total Coliform Rule
Sep 1, 2010	Sep 30, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2010	Total Coliform Rule
Aug 1, 2010	Aug 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	Total Coliform Rule
Aug 1, 2010	Aug 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	Total Coliform Rule
Aug 1, 2010	Aug 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	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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