MOHAVE, AZ

Total Incidents:
416
Last Incident:
October 01, 2018

Note: Just because the latest incident is in 2017 or 2018 doesn't mean your water is free of contaminants! There is a considerable lag between when data is collected and when it is published by the EPA.

Contaminants

All Incidents

Water System Type Measure Violation Effects Begin Date
WHITE HILLS WATER COMPANY UNIT 1 Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-10-01
WHITE HILLS WATER COMPANY UNIT 1 Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-10-01
DS WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-07-01
DS WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-07-01
DS WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-04-01
DS WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-04-01
DS WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2018-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Single Sample Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-04-01
EPCOR WATER- WILLOW VALLEY/LAKE CIMARRON TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2017-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-01-01
EPCOR WATER- WILLOW VALLEY/LAKE CIMARRON TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2017-01-01
EPCOR WATER- WILLOW VALLEY/LAKE CIMARRON TTHM MCL, Average Maximum Contaminant Level Violation Liver, kidney or central nervous system problems; increased risk of cancer 2017-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2017-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
WHITE HILLS WATER COMPANY UNIT 1 Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
WHITE HILLS WATER COMPANY UNIT 1 Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
WHITE HILLS WATER COMPANY UNIT 1 Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-01-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-01-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2016-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2016-01-01
LAGOON ESTATES WC UNIT 7 Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-11-01
LAGOON ESTATES WC UNIT 7 Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-11-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-10-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-10-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-10-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-10-01
HAVASU HEIGHTS DWID Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-09-01
FORT MOJAVE TRIBAL UTILITY AUTHORITY Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-09-01
HAVASU HEIGHTS DWID Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-09-01
GOLDEN SHORES WATER COMPANY Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-07-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-07-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-07-01
GOLDEN SHORES WATER COMPANY Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-07-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-07-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-07-01
ADOT HAVILAND REST AREA Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-06-01
ADOT HAVILAND REST AREA Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-06-01
MOHAVE CNTY PARKS DEPT DAVIS CAMP Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-05-01
MOHAVE CNTY PARKS DEPT DAVIS CAMP Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-05-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-04-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-04-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-04-01
SANDPOINT MARINA RV Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-02-01
SANDPOINT MARINA RV Coliform (TCR) MCL, Monthly (TCR) Maximum Contaminant Level Violation Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 2015-02-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-01-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-01-01
RANCH WATER SERVICE INC Radium-228 MCL, Average Maximum Contaminant Level Violation Increased risk of cancer 2015-01-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-01-01
TRUXTON CANYON WATER COMPANY Arsenic MCL, Average Maximum Contaminant Level Violation Skin damage or problems with circulatory systems, and may have increased risk of getting cancer 2015-01-01