ADAMS COUNTY FAIR

Washington — Transient Non-Community — PWSID: WA5300008

System Information

PWSID	WA5300008
System Name	ADAMS COUNTY FAIR
System Type	Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	10
Serves School	No
Wholesaler	No
First Reported	Aug 30, 1993
Last Reported	Dec 11, 2025

Location & Contact

State	Washington
City	Ritzville
ZIP Code	99169
Address	210 West alder
Organization	ADAMS COUNTY FAIR
Phone	—

Population & Service

Population Served	503
Service Connections	157

Drinking Water Violations (26)

This water system has 26 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
Dec 1, 2024	Dec 31, 2024	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Dec 31, 2024	Revised Total Coliform Rule
Jan 1, 2023	Dec 31, 2023	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2023	Nitrate Rule
Jan 1, 2020	Dec 31, 2020	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2020	Nitrate Rule
Sep 1, 2012	Sep 30, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2012	Total Coliform Rule
Jan 1, 2007	Dec 31, 2007	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 2004	Total Coliform Rule
Dec 1, 2003	Dec 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Dec 31, 2003	Total Coliform Rule
Aug 1, 2003	Aug 31, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2003	Total Coliform Rule
Mar 1, 2000	Mar 31, 2000	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 2000	Total Coliform Rule
Mar 1, 2000	Mar 31, 2000	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 2000	Total Coliform Rule
Dec 1, 1999	Dec 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Dec 31, 1999	Total Coliform Rule
Dec 1, 1999	Dec 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Dec 31, 1999	Total Coliform Rule
Sep 1, 1999	Sep 30, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1999	Total Coliform Rule
Sep 1, 1999	Sep 30, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1999	Total Coliform Rule
Jul 1, 1999	Jul 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1999	Total Coliform Rule
Jul 1, 1999	Jul 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1999	Total Coliform Rule
Jun 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1999	Total Coliform Rule
Jun 1, 1999	Jun 30, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1999	Total Coliform Rule
Mar 1, 1999	Mar 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 1999	Total Coliform Rule
Mar 1, 1999	Mar 31, 1999	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 1999	Total Coliform Rule
Sep 1, 1998	Sep 30, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1998	Total Coliform Rule
Jul 1, 1998	Jul 31, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1998	Total Coliform Rule
Sep 1, 1997	Sep 30, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1997	Total Coliform Rule
Jul 1, 1997	Jul 31, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1997	Total Coliform Rule
Sep 1, 1996	Sep 30, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1996	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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