MARION WATER CO INC

Washington — Community Water System — PWSID: WA5351750

System Information

PWSID	WA5351750
System Name	MARION WATER CO INC
System Type	Community Water System
Water Source	Surface Water Purchased
Activity Status	Active
Owner Type	Private
EPA Region	10
Serves School	No
Wholesaler	No
First Reported	Feb 7, 1981
Last Reported	Dec 11, 2025

Location & Contact

State	Washington
City	Port Orchard
ZIP Code	98366
Address	PO Box 123
Organization	MARION WATER CO INC
Phone	—

Population & Service

Population Served	966
Service Connections	367

Drinking Water Violations (48)

This water system has 48 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
Jun 1, 2025	Jun 30, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2025	Revised Total Coliform Rule
Jul 1, 2022	Sep 30, 2022	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Sep 30, 2022	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022	Sep 30, 2022	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Sep 30, 2022	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017	Dec 31, 2017	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jul 1, 2014	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Dec 15, 2014	Consumer Confidence Rule
Oct 1, 2013	Dec 31, 2013	Nitrate	MCL	Yes	No	10.1 MG/L	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MCL	Yes	No	13.7 MG/L	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 24, 2013	Consumer Confidence Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Apr 1, 2013	Jun 30, 2013	Nitrate	MCL	Yes	No	11 MG/L	10 mg/L	—	Resolved	Jun 30, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrate	MCL	Yes	No	11 MG/L	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Mar 31, 2016	Lead and Copper Rule
Apr 1, 2012	Jun 30, 2012	Nitrate	MCL	Yes	No	10.4 MG/L	10 mg/L	—	Resolved	Jun 30, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	12.1 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Mar 31, 2012	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Mar 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	10.5 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	10.1 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MCL	Yes	No	10.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Oct 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	11.8 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MCL	Yes	No	12.9 MG/L	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Apr 1, 2011	Jun 30, 2011	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2011	Nitrate Rule
Apr 1, 2011	Jun 30, 2011	Nitrate	MCL	Yes	No	10.7 MG/L	10 mg/L	—	Resolved	Jun 30, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	13.4 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	10.7 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jul 1, 2009	Sep 30, 2009	Nitrate	MCL	Yes	No	10.3 MG/L	10 mg/L	—	Resolved	Sep 30, 2009	Nitrate Rule
Jul 1, 2009	Sep 30, 2009	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Sep 30, 2009	Nitrate Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2009	Lead and Copper Rule
Jan 1, 2009	Dec 31, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2009	Nitrate Rule
Jan 1, 2009	Dec 31, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2009	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Archived	Sep 30, 2008	Nitrate Rule
Jul 1, 1993	Jul 31, 1993	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1993	Total Coliform Rule
Jul 1, 1993	Jul 31, 1993	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1993	Total Coliform Rule
Jan 1, 1993	Jan 31, 1993	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jan 31, 1993	Total Coliform Rule
Oct 1, 1979	Oct 31, 1979	Gross Alpha, Excl. Radon and U	MR	No	No	—	15 pCi/L	—	Archived	Oct 31, 1979	Radionuclides and Revised Rad 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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