Is Yuma Tap Water Safe to Drink?

Can You Drink Tap Water in Yuma?

Yes, Yuma's tap water is generally considered safe to drink as Yuma has no active health based violations of the Safe Drinking Water Act (SDWA) that we are aware of. Other factors such as lead piping in a home, or low levels of pollutants on immunocompromised individuals, should also be considered, however. To find more recent info we might have, you can check out our boil water notice page or the city's water provider website.

According the EPA’s ECHO database, from April 30, 2019 to June 30, 2022, Yuma's water utility, Far West Water & Sewer, had 18 non-health-based violations of the Safe Drinking Water Act. For more details on the violations, please see our violation history section below. The last violation for Yuma was resolved on Dec. 31, 2021. This assessment is based on the Far West Water & Sewer water system, other water systems in the city may have different results.

While tap water that meets the EPA health guidelines generally won’t make you sick to your stomach, it can still contain regulated and unregulated contaminants present in trace amounts that could potentially cause health issues over the long-run. These trace contaminants may also impact immunocompromised and vulnerable individuals.

The EPA is reviewing if it’s current regulations around pollutant levels in tap water are strict enough, and the health dangers posed by unregulated pollutants, like PFAS.

Yuma Tap Water Safe Drinking Water Act Violation History - Prior 10 Years

Below is a ten year history of violations for the water system named Far West Water & Sewer for Yuma in Arizona. For more details please see the "What do these Violations Mean?" section below.

For the compliance period beginning Dec. 1, 2021, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

From Oct. 1, 2021 to Dec. 31, 2021, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From Oct. 1, 2021 to Dec. 31, 2021, Yuma had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: Total Haloacetic Acids (HAA5), TTHM.

From July 1, 2021 to Sept. 30, 2021, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Jan. 1, 2021 to March 31, 2021, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Total Haloacetic Acids (HAA5).

From April 1, 2020 to June 30, 2020, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

For the compliance period beginning Feb. 1, 2020, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

From Jan. 1, 2020 to March 31, 2020, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Nov. 1, 2019 to Nov. 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

For the compliance period beginning Oct. 1, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Follow-up Or Routine LCR Tap M/R which falls into the Chemicals rule code group, and the Lead and Copper Rule rule code family for the following contaminant code: Lead and Copper Rule.

From Aug. 1, 2019 to Aug. 31, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From Aug. 1, 2019 to Aug. 31, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Turbidity (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From July 1, 2019 to Sept. 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

For the compliance period beginning July 1, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

For the compliance period beginning June 1, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

From June 1, 2019 to June 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From May 1, 2019 to May 31, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From April 1, 2019 to April 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From April 1, 2019 to April 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Turbidity (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From April 1, 2019 to June 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From April 1, 2019 to June 30, 2019, Yuma had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: Total Haloacetic Acids (HAA5), TTHM.

From April 1, 2019 to June 30, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

For the compliance period beginning April 1, 2019, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Failure Submit Treatment Requirement Rpt which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Long Term 2 Enhanced Surface Water Treatment Rule.

From Jan. 1, 2019 to March 31, 2019, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Jan. 1, 2019 to Dec. 31, 2021, Yuma had 30 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant codes: 2,3,7,8-TCDD, 2,3,7,8-TCDD, Chlordane, ETHYLENE DIBROMIDE, 1,2-DIBROMO-3-CHLOROPROPANE, Pentachlorophenol, 2,4,5-TP, 2,4-D, Heptachlor epoxide, Heptachlor, 2,3,7,8-TCDD, Carbofuran, Picloram, OXAMYL, Glyphosate, Endothall, Dalapon, Methoxychlor, BHC-GAMMA, Endrin, Chlordane, Heptachlor epoxide, Heptachlor, Methoxychlor, BHC-GAMMA, Dinoseb, Toxaphene, Endrin, Diquat, Toxaphene.

From Dec. 1, 2018 to Dec. 31, 2018, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Turbidity (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

For the compliance period beginning Dec. 1, 2018, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

From Dec. 1, 2018 to Dec. 31, 2018, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From Oct. 1, 2018 to Dec. 31, 2018, Yuma had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: TTHM, Total Haloacetic Acids (HAA5).

From Oct. 1, 2018 to Dec. 31, 2018, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Oct. 1, 2018 to Dec. 31, 2018, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From July 1, 2018 to Sept. 30, 2018, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.

From June 1, 2018 to June 30, 2018, Yuma had 3 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Source Water (LT2) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant codes: Turbidity, Cryptosporidium, E. COLI.

From Jan. 1, 2018 to Dec. 31, 2018, Yuma had 5 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Inorganic Chemicals rule code family for the following contaminant codes: Nitrate, Nitrate, Nitrate, Nitrate, Nitrate.

From Jan. 1, 2018 to Dec. 31, 2018, Yuma had 105 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Volatile Organic Chemicals rule code family for the following contaminant codes: 1,2,4-Trichlorobenzene, cis-1,2-Dichloroethylene, Xylenes, Total, DICHLOROMETHANE, p-Dichlorobenzene, Vinyl chloride, trans-1,2-Dichloroethylene, 1,1,1-Trichloroethane, Carbon tetrachloride, 1,2-Dichloropropane, Trichloroethylene, 1,1,2-Trichloroethane, Tetrachloroethylene, CHLOROBENZENE, Toluene, Styrene, 1,2,4-Trichlorobenzene, cis-1,2-Dichloroethylene, Xylenes, Total, DICHLOROMETHANE, p-Dichlorobenzene, Vinyl chloride, 1,1-Dichloroethylene, 1,2-Dichloroethane, 1,1,1-Trichloroethane, Carbon tetrachloride, 1,2-Dichloropropane, Trichloroethylene, 1,1,2-Trichloroethane, Tetrachloroethylene, Toluene, Styrene, 1,2,4-Trichlorobenzene, cis-1,2-Dichloroethylene, DICHLOROMETHANE, o-Dichlorobenzene, p-Dichlorobenzene, 1,1-Dichloroethylene, trans-1,2-Dichloroethylene, 1,2-Dichloroethane, 1,1,1-Trichloroethane, Carbon tetrachloride, 1,2-Dichloropropane, Trichloroethylene, 1,1,2-Trichloroethane, Tetrachloroethylene, CHLOROBENZENE, Benzene, Toluene, Ethylbenzene, Styrene, 1,2,4-Trichlorobenzene, cis-1,2-Dichloroethylene, Xylenes, Total, DICHLOROMETHANE, o-Dichlorobenzene, p-Dichlorobenzene, Vinyl chloride, 1,1-Dichloroethylene, 1,2-Dichloroethane, 1,1,1-Trichloroethane, Carbon tetrachloride, 1,2-Dichloropropane, Trichloroethylene, 1,1,2-Trichloroethane, Tetrachloroethylene, CHLOROBENZENE, Benzene, Toluene, Ethylbenzene, Styrene, 1,2,4-Trichlorobenzene, cis-1,2-Dichloroethylene, Xylenes, Total, p-Dichlorobenzene, Vinyl chloride, 1,1,1-Trichloroethane, Carbon tetrachloride, Trichloroethylene, Tetrachloroethylene, CHLOROBENZENE, Benzene, Toluene, Ethylbenzene, Styrene, 1,2-Dichloropropane, Benzene, Ethylbenzene, Ethylbenzene, 1,1-Dichloroethylene, Vinyl chloride, o-Dichlorobenzene, 1,1-Dichloroethylene, Xylenes, Total, o-Dichlorobenzene, Benzene, o-Dichlorobenzene, 1,2-Dichloroethane, 1,2-Dichloroethane, 1,1,2-Trichloroethane, trans-1,2-Dichloroethylene, trans-1,2-Dichloroethylene, CHLOROBENZENE, trans-1,2-Dichloroethylene, DICHLOROMETHANE.

For the compliance period beginning Nov. 1, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

For the compliance period beginning July 1, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

From July 1, 2017 to Sept. 30, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From July 1, 2017 to Sept. 30, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.

From June 1, 2017 to June 30, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Turbidity (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From June 1, 2017 to June 30, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From April 1, 2017 to June 30, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From Jan. 1, 2017 to March 31, 2017, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

For the compliance period beginning Dec. 1, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Reporting Violation, more specifically, the violation code was Report Sample Result/Fail Monitor (RTCR) which falls into the Microbials rule code group, and the Total Coliform Rules rule code family for the following contaminant code: Revised Total Coliform Rule.

From Dec. 1, 2016 to Dec. 31, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From Oct. 1, 2016 to Dec. 31, 2016, Yuma had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: TTHM, Total Haloacetic Acids (HAA5).

From Oct. 1, 2016 to Dec. 31, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From Oct. 1, 2016 to Dec. 31, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From July 1, 2016 to Sept. 30, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From July 1, 2016 to Sept. 30, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

For the compliance period beginning July 1, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

From Jan. 1, 2016 to March 31, 2016, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From Jan. 1, 2016 to Dec. 31, 2021, Yuma had 25 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Radionuclides rule code family for the following contaminant codes: Gross Alpha, Excl. Radon and U, Combined Uranium, Gross Alpha, Excl. Radon and U, Combined Uranium, Radium-226, Radium-228, Gross Alpha, Excl. Radon and U, Combined Uranium, Combined Radium (-226 and -228), Combined Radium (-226 and -228), Radium-228, Combined Uranium, Combined Radium (-226 and -228), Radium-226, Radium-228, Radium-228, Radium-228, Gross Alpha, Excl. Radon and U, Combined Radium (-226 and -228), Combined Uranium, Radium-226, Combined Radium (-226 and -228), Radium-226, Radium-226, Gross Alpha, Excl. Radon and U.

From Oct. 1, 2015 to Dec. 31, 2015, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: Chlorine.

From Aug. 1, 2015 to Aug. 31, 2015, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

From July 1, 2015 to July 31, 2015, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring of Treatment (SWTR-Filter) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Surface Water Treatment Rule.

For the compliance period beginning July 1, 2015, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

From March 1, 2015 to March 31, 2015, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From Dec. 1, 2014 to Dec. 31, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From Sept. 1, 2014 to Sept. 30, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From Aug. 1, 2014 to Aug. 31, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From July 1, 2014 to July 31, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From July 1, 2014 to Sept. 30, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Maximum Contaminant Level Violation, more specifically, the violation code was Maximum Contaminant Level Violation, Average which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 2 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant code: TTHM.

For the compliance period beginning July 1, 2014, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

From June 1, 2014 to June 30, 2014, Yuma had 2 health-based Safe Drinking Water Act violations with the violation category being Treatment Technique Violation, more specifically, the violation code was Monthly Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant codes: Interim Enhanced Surface Water Treatment Rule, Interim Enhanced Surface Water Treatment Rule.

From May 1, 2014 to May 31, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From April 1, 2014 to April 30, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From March 1, 2014 to March 31, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From Feb. 1, 2014 to Feb. 28, 2014, Yuma had 1 health-based Safe Drinking Water Act violation with the violation category being Treatment Technique Violation, more specifically, the violation code was Single Turbidity Exceed (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From Jan. 1, 2014 to Jan. 31, 2014, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Turbidity (Enhanced SWTR) which falls into the Microbials rule code group, and the Surface Water Treatment Rules rule code family for the following contaminant code: Interim Enhanced Surface Water Treatment Rule.

From July 1, 2013 to Sept. 30, 2013, Yuma had 2 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring and Reporting (DBP) which falls into the Disinfectants and Disinfection Byproducts Rule rule code group, and the Stage 1 Disinfectants and Disinfection Byproducts Rule rule code family for the following contaminant codes: TTHM, Total Haloacetic Acids (HAA5).

From April 1, 2013 to June 30, 2013, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Jan. 1, 2013 to Dec. 31, 2015, Yuma had 4 non-health based Safe Drinking Water Act violations with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Volatile Organic Chemicals rule code family for the following contaminant codes: Xylenes, Total, Xylenes, Total, Xylenes, Total, Xylenes, Total.

From Jan. 1, 2013 to March 31, 2013, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Oct. 1, 2012 to Dec. 31, 2012, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

For the compliance period beginning July 1, 2012, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Other Violation, more specifically, the violation code was Consumer Confidence Report Complete Failure to Report which falls into the Other rule code group, and the Consumer Confidence Rule rule code family for the following contaminant code: Consumer Confidence Rule.

From July 1, 2012 to Sept. 30, 2012, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From April 1, 2012 to June 30, 2012, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Jan. 1, 2012 to March 31, 2012, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

From Oct. 1, 2011 to Dec. 31, 2011, Yuma had 1 non-health based Safe Drinking Water Act violation with the violation category being Monitoring and Reporting, more specifically, the violation code was Monitoring, Regular which falls into the Chemicals rule code group, and the Synthetic Organic Chemicals rule code family for the following contaminant code: Di(2-ethylhexyl) phthalate.

Is there Lead in Yuma Water?

Based on the EPA’s ECHO Database, 90% of the samples taken from the Yuma water system, Far West Water & Sewer, between sample start date and sample end date, were at or below, 0.0016 mg/L of lead in Yuma water. This is 10.7% of the 0.015 mg/L action level. This means 10% of the samples taken from Yuma contained more lead.

While Yuma water testing may have found 0.0016 mg/L of lead in its water, that does not mean your water source has the same amount. The amount of lead in water in a city can vary greatly from neighborhood to neighborhood, or even building to building. Many buildings, particularly older ones, have lead pipes or service lines which can be a source of contamination. To find out if your home has lead, we recommend getting you water tested.

No amount of lead in water is healthy, only less dangerous. As lead accumulates in our bodies over time, even exposure to relatively small amounts can have negative health effects. For more information, please check out our Lead FAQ page.

Are there PFAS in Yuma Tap Water?

Currently, testing tap water for PFAS isn’t mandated on a national level. We do have a list of military bases where there have been suspected or confirmed leaks. There appears to be at least one military base - Marine Corps Air Station Yuma - near Yuma with suspected leaks.

With many potential sources of PFAS in tap water across the US, the best information we currently have about which cities have PFAS in their water is this ewg map, which you can check to see if Yuma has been evaluated for yet.

Our stance is better safe than sorry, and that it makes sense to try to purify the tap water just in case.

Yuma SDWA Violation History Table - Prior 10 Years

What do these Violations Mean?

Safe Drinking Water Act Violations categories split into two groups, health based, and non-health based. Generally, health based violations are more serious, though non-health based violations can also be cause for concern.

Health Based Violations

1. Maximum contaminant levels (MCLs) - maximum allowed contaminant level was exceeded.
2. Maximum residual disinfectant levels (MRDLs) - maximum allowed disinfectant level was exceeded.
3. Other violations (Other) - the exact required process to reduce the amounts of contaminants in drinking water was not followed.

Non-Health Based Violations

1. Monitoring and reporting violations (MR, MON) - failure to conduct the required regular monitoring of drinking water quality, and/or to submit monitoring results on time.
2. Public notice violations (Other) - failure to immediately alert consumers if there is a serious problem with their drinking water that may pose a risk to public health.
3. Other violations (Other) - miscellaneous violations, such as failure to issue annual consumer confidence reports or maintain required records.

SDWA Table Key

Field	Description
Compliance Period	Dates of the compliance period.
Status	Current status of the violation. Resolved - The violation has at least one resolving enforcement action. In SDWIS, this indicates that either the system has returned to compliance from the violation, the rule that was violated was no longer applicable, or no further action was needed. Archived - The violation is not Resolved, but is more than five years past its compliance period end date. In keeping with the Enforcement Response Policy, the violation no longer contributes to the public water system's overall compliance status. Unresolved violations are also marked as Archived when a system ceases operations (becomes inactive). Addressed - The violation is not Resolved or Archived, and is addressed by one or more formal enforcement actions. Unaddressed - The violation is not Resolved or Archived, and has not been addressed by formal enforcement. show details
Health-Based?	Whether the violation is health based.
Category Code	The category of violation that is reported. TT - Treatment Technique Violation MRDL - Maximum Residual Disinfectant Level Other - Other Violation MCL - Maximum Contaminant Level Violation MR - Monitoring and Reporting MON - Monitoring Violation RPT - Reporting Violation show details
Code	A full description of violation codes can be accessed in the SDWA_REF_CODE_VALUES (CSV) table.
Contaminant Code	A code value that represents a contaminant for which a public water system has incurred a violation of a primary drinking water regulation.
Rule Code	Code for a National Drinking Water rule. 110 - Total Coliform Rule 121 - Surface Water Treatment Rule 122 - Long Term 1 Enhanced Surface Water Treatment Rule 123 - Long Term 2 Enhanced Surface Water Treatment Rule 130 - Filter Backwash Rule 140 - Ground Water Rule 210 - Stage 1 Disinfectants and Disinfection Byproducts Rule 220 - Stage 2 Disinfectants and Disinfection Byproducts Rule 230 - Total Trihalomethanes 310 - Volatile Organic Chemicals 331 - Nitrates 332 - Arsenic 333 - Inorganic Chemicals 320 - Synthetic Organic Chemicals 340 - Radionuclides 350 - Lead and Copper Rule 410 - Public Notice Rule 420 - Consumer Confidence Rule 430 - Miscellaneous 500 - Not Regulated 111 - Revised Total Coliform Rule show details
Rule Group Code	Code that uniquely identifies a rule group. 120 - Surface Water Treatment Rules 130 - Filter Backwash Rule 140 - Groundwater Rule 210 - Stage 1 Disinfectants and Disinfection Byproducts Rule 220 - Stage 2 Disinfectants and Disinfection Byproducts Rule 230 - Total Trihalomethanes 310 - Volatile Organic Chemicals 320 - Synthetic Organic Chemicals 330 - Inorganic Chemicals 340 - Radionuclides 350 - Lead and Copper Rule 400 - Other 500 - Not Regulated 110 - Total Coliform Rules 410 - Public Notice Rule 420 - Consumer Confidence Rule 430 - Miscellaneous show details
Rule Family Code	Code for rule family. 100 - Microbials 200 - Disinfectants and Disinfection Byproducts Rule 300 - Chemicals 400 - Other 500 - Not Regulated show details

For more clarification please visit the EPA's data dictionary.