DESERT CANYON DOMESTIC WATER SYSTEM

Washington — Community Water System — PWSID: WA5302498

System Information

PWSID	WA5302498
System Name	DESERT CANYON DOMESTIC WATER SYSTEM
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	10
Serves School	No
Wholesaler	Yes
First Reported	Aug 30, 1993
Last Reported	Dec 11, 2025

Location & Contact

State	Washington
City	Orondo
ZIP Code	98843
Address	PO Box 398
Organization	DESERT CANYON DOMESTIC WATER SYSTEM
Phone	—

Population & Service

Population Served	292
Service Connections	136

Drinking Water Violations (278)

This water system has 278 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	—	—	—	Resolved	Sep 24, 2025	Consumer Confidence Rule
Apr 1, 2017	Jun 30, 2017	Nitrate	MCL	Yes	No	12.3 MG/L	10 mg/L	—	Resolved	Jun 30, 2017	Nitrate Rule
Jul 1, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 31, 2016	Consumer Confidence Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MCL	Yes	No	10.7 MG/L	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Oct 1, 2009	Dec 31, 2009	Nitrate	MCL	Yes	No	12.6 MG/L	10 mg/L	—	Resolved	Dec 31, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Apr 1, 2009	Jun 30, 2009	Nitrate	MCL	Yes	No	14.6 MG/L	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Jan 1, 2009	Mar 31, 2009	Nitrate	MCL	Yes	No	12.4 MG/L	10 mg/L	—	Resolved	Mar 31, 2009	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Oct 1, 2008	Dec 31, 2008	Nitrate	MCL	Yes	No	12.2 MG/L	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Jul 1, 2008	Sep 30, 2008	Nitrate	MCL	Yes	No	11.2 MG/L	10 mg/L	—	Resolved	Sep 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Nitrate	MCL	Yes	No	13.2 MG/L	10 mg/L	—	Resolved	Jun 30, 2008	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate Rule
Oct 1, 2007	Dec 31, 2007	Nitrate	MCL	Yes	No	11.3 MG/L	10 mg/L	—	Resolved	Dec 31, 2007	Nitrate 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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