GOLDEN VALLEY IMPROVEMENT DISTRICT

Arizona — Community Water System — PWSID: AZ0408081

System Information

PWSID	AZ0408081
System Name	GOLDEN VALLEY IMPROVEMENT DISTRICT
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	09
Serves School	No
Wholesaler	No
First Reported	Sep 27, 1990
Last Reported	Nov 17, 2025

Location & Contact

State	Arizona
City	KINGMAN
ZIP Code	86402
Address	ATTN: JESSI ROYBAL
Organization	MOHAVE COUNTY PUBLIC WORKS DEPT
Phone	928-757-0910

Population & Service

Population Served	3,950
Service Connections	1,540

Drinking Water Violations (104)

This water system has 104 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
Apr 1, 2025	Jun 30, 2025	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2025	Arsenic Rule
Apr 1, 2025	Jun 30, 2025	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2025	Arsenic Rule
Mar 15, 2025	—	Groundwater Rule	TT	Yes	No	—	—	—	Unaddressed	—	Ground Water Rule
Mar 15, 2025	—	Groundwater Rule	TT	Yes	No	—	—	—	Unaddressed	—	Ground Water Rule
Mar 15, 2025	—	Groundwater Rule	TT	Yes	No	—	—	—	Unaddressed	—	Ground Water Rule
Oct 2, 2022	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	May 2, 2023	Consumer Confidence Rule
Oct 2, 2022	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	May 2, 2023	Consumer Confidence Rule
Jul 1, 2018	Sep 30, 2018	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2018	Arsenic Rule
Jul 1, 2018	Sep 30, 2018	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2018	Arsenic Rule
Apr 1, 2018	Jun 30, 2018	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2018	Arsenic Rule
Apr 1, 2018	Jun 30, 2018	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2018	Arsenic Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Oct 1, 2016	Dec 31, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2016	Arsenic Rule
Oct 1, 2016	Dec 31, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2016	Arsenic Rule
Jul 1, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2017	Consumer Confidence Rule
Jul 1, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2017	Consumer Confidence Rule
Jul 1, 2016	Sep 30, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2016	Arsenic Rule
Jul 1, 2016	Sep 30, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2016	Arsenic Rule
Apr 1, 2016	Jun 30, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2016	Arsenic Rule
Apr 1, 2016	Jun 30, 2016	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2016	Arsenic Rule
Mar 1, 2016	Mar 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2016	Total Coliform Rule
Mar 1, 2016	Mar 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2016	Total Coliform Rule
Jan 1, 2016	Jan 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2016	Total Coliform Rule
Jan 1, 2016	Jan 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2016	Total Coliform Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Aug 25, 2016	Lead and Copper Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Aug 25, 2016	Lead and Copper Rule
Oct 1, 2015	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 16, 2016	Consumer Confidence Rule
Oct 1, 2015	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 16, 2016	Consumer Confidence Rule
Jul 1, 2015	Sep 30, 2015	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2015	Arsenic Rule
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Jul 1, 2015	Sep 30, 2015	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2015	Arsenic Rule
Jul 1, 2015	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 16, 2016	Consumer Confidence Rule
Jul 1, 2015	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 16, 2016	Consumer Confidence Rule
Oct 1, 2012	Dec 31, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2012	Arsenic Rule
Oct 1, 2012	Dec 31, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2012	Arsenic Rule
Jul 1, 2012	Sep 30, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2012	Arsenic Rule
Jul 1, 2012	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Sep 17, 2012	Consumer Confidence Rule
Jul 1, 2012	Sep 30, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2012	Arsenic Rule
Jan 1, 2012	Mar 31, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2012	Arsenic Rule
Jan 1, 2012	Mar 31, 2012	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Mar 31, 2012	Arsenic Rule
Oct 1, 2011	Dec 31, 2011	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2011	Arsenic Rule
Oct 1, 2011	Dec 31, 2011	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2011	Arsenic Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2011	Arsenic Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Jun 30, 2011	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2010	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2010	Arsenic Rule
Jul 1, 2010	Sep 30, 2010	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2010	Arsenic Rule
Jul 1, 2010	Sep 30, 2010	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2010	Arsenic 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.

Browse All Water Systems Water Safety Stats Water Safety Home

Browse All Water Systems Water Systems in Arizona