Public Water System: Usmc Yuma Main System

MyTapWater.org's tap water quality report is the compilation of data collected from federal, state, and local government agencies, most prominently the EPA. We strive to populate the report with the latest data concerning water contaminants, lead and copper levels, and water quality violations. We only collect drinking water data from public water systems.

PWS Service Information
PWS ID: AZ0414082
Type: Community water system
EPA Region: 09
Primary Service Area: Residential Area
Primary Source: Surface water
Population Served: 6,324
Contact Information
MARTINEZ, COLONEL
MARTINEZ, COLONEL
PO BOX 99100
YUMA, AZ 85369

This public water system services 1 municipality in 1 county.

We could not find test result data for Usmc Yuma Main System.
However, this area is serviced by 57 or more other public water systems. Check your water bill to see which specific system applies. Here is a list of related systems:

See 47 more related public water systems »

Summary Results


A summary view of the the times a water contaminant was tested and found to exceed the level set by the EPA (the MCL).

We couldn't find any records of contaminants exceeding the regulated limits in your water.

Other Water Contaminants Tested


The following contaminants were tested and within national EPA guidelines.

We couldn't find any records of contaminants in your water.

Lead and Copper Data


Lead and copper are recorded separately from other contaminants because of the Lead and Copper Rule. As with all other results, these are the findings at the water supply. Lead and copper can be — and often are — added to drinking water in between the water facility and a tap.

Sample ID Contaminant Sampling Start Date Sampling End Date Result
AZ22598 lead 2013-01-01 2015-12-31 0.0042mg/L
AZ16818 lead 2011-01-01 2013-12-31 0.0031mg/L
AZ13571 lead 2008-01-01 2010-12-31 0.0016mg/L
AZ6763 lead 2007-01-01 2009-12-31 0.0039mg/L
AZ10717 lead 2006-01-01 2008-12-31 0.0039mg/L

Violations


Known violations of the Safe Drinking Water Act as recorded by the EPA.

Compliance Dates Rule Violation Type Contaminant Name Status
2016-10-01 - 2016-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2016-11-01 - 2016-11-30 Surface Water Treatment Rule Monitoring of Treatment (SWTR-Filter) Surface Water Treatment Rule Returned to Compliance
2016-11-01 - 2016-11-30 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2016-10-01 - 2016-10-31 Surface Water Treatment Rule Monitoring of Treatment (SWTR-Filter) Surface Water Treatment Rule Returned to Compliance
2016-10-01 - 2016-10-31 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2016-07-01 - 2016-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2016-09-01 - 2016-09-30 Surface Water Treatment Rule Monitoring of Treatment (SWTR-Filter) Surface Water Treatment Rule Returned to Compliance
2016-09-01 - 2016-09-30 Long Term 1 Enhanced Surface Water Treatment Rule Monitoring, Turbidity (Enhanced SWTR) Interim Enhanced Surfsce Water Treatment Rule Returned to Compliance
2015-06-01 - 2015-06-30 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2015-04-01 - 2015-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2012-01-01 - 2014-12-31 Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Returned to Compliance
2012-01-01 - 2014-12-31 Radionuclides Monitoring, Regular Combined Uranium Returned to Compliance
2012-01-01 - 2014-12-31 Radionuclides Monitoring, Regular Combined Radium (-226 and -228) Returned to Compliance
2012-01-01 - 2014-12-31 Radionuclides Monitoring, Regular Radium-226 Returned to Compliance
2012-01-01 - 2014-12-31 Radionuclides Monitoring, Regular Radium-228 Returned to Compliance
2014-08-01 - 2014-08-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2014-07-01 - 2014-07-31 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2014-07-01 - 2014-07-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2013-04-01 - 2013-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2009-01-01 - 2011-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,3,7,8-TCDD Returned to Compliance
2011-01-01 - 2011-12-31 Inorganic Chemicals Monitoring, Regular Nickel Returned to Compliance
2010-04-01 - 2010-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2010-01-01 - 2010-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2006-01-01 - 2008-12-31 Synthetic Organic Chemicals Monitoring, Regular Diquat Returned to Compliance
2006-01-01 - 2008-12-31 Synthetic Organic Chemicals Monitoring, Regular ETHYLENE DIBROMIDE Returned to Compliance
2006-01-01 - 2008-12-31 Synthetic Organic Chemicals Monitoring, Regular 1,2-DIBROMO-3-CHLOROPROPANE Returned to Compliance
2008-07-01 - 2008-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2008-07-01 - 2008-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2007-01-01 - 2007-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2007-12-01 - 2007-12-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2007-01-01 - 2007-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2007-04-01 - 2007-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2007-05-01 - 2007-05-31 Total Coliform Rule Monitoring, Routine Minor (TCR) Coliform (TCR) Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Styrene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2,4-Trichlorobenzene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Xylenes, Total Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Vinyl chloride Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Benzene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Toluene Returned to Compliance
2006-01-01 - 2006-12-31 Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Returned to Compliance
2006-07-01 - 2006-07-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2006-04-01 - 2006-04-30 Total Coliform Rule Maximum Contaminant Level Violation, Monthly (TCR) Coliform (TCR) Returned to Compliance
2006-02-01 - 2006-02-28 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2006-01-01 - 2006-01-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-01-01 - 2005-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2005-11-01 - 2005-11-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-11-01 - 2005-11-30 Total Coliform Rule Monitoring, Repeat Major (TCR) Coliform (TCR) Returned to Compliance
2005-10-01 - 2005-10-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-07-01 - 2005-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) TTHM Returned to Compliance
2005-07-01 - 2005-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Total Haloacetic Acids (HAA5) Returned to Compliance
2005-07-01 - 2005-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2005-08-01 - 2005-08-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-07-01 - 2005-07-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-04-01 - 2005-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2005-06-01 - 2005-06-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-03-01 - 2005-03-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2005-01-01 - 2005-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2005-01-01 - 2005-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Maximum Contaminant Level Violation, Average TTHM Returned to Compliance
2004-10-01 - 2004-12-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-01-01 - 2004-12-31 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Barium Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Cadmium Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Chromium Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular CYANIDE Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Fluoride Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Mercury Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Nickel Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Antimony, Total Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Beryllium, Total Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Thallium, Total Returned to Compliance
2004-01-01 - 2004-12-31 Inorganic Chemicals Monitoring, Regular Selenium Returned to Compliance
2004-01-01 - 2004-12-31 Arsenic Maximum Contaminant Level Violation, Average Arsenic Returned to Compliance
2004-07-01 - 2004-09-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-09-01 - 2004-09-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2004-08-01 - 2004-08-31 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2004-04-01 - 2004-06-30 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2004-04-01 - 2004-04-30 Total Coliform Rule Monitoring, Routine Major (TCR) Coliform (TCR) Returned to Compliance
2004-01-01 - 2004-03-31 Stage 1 Disinfectants and Disinfection Byproducts Rule Monitoring and Reporting (DBP) Chlorine Returned to Compliance
2003-01-01 - 2003-12-31 Synthetic Organic Chemicals Monitoring, Regular 2,3,7,8-TCDD Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Fluoride Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Mercury Returned to Compliance
2002-01-01 - 2002-12-31 Arsenic Monitoring, Regular Arsenic Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Barium Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Cadmium Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Chromium Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular CYANIDE Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Antimony, Total Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Beryllium, Total Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Thallium, Total Returned to Compliance
2002-01-01 - 2002-12-31 Inorganic Chemicals Monitoring, Regular Selenium Returned to Compliance
2001-01-01 - 2001-03-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2000-10-01 - 2000-12-31 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2000-07-01 - 2000-09-30 Nitrates Monitoring, Regular Nitrate Returned to Compliance
2000-04-01 - 2000-06-30 Nitrates Monitoring, Regular Nitrate Returned to Compliance
- N/A Arsenic Monitoring, Regular Arsenic Known
2002-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Inorganic Chemicals Monitoring, Regular Selenium Known
- N/A Nitrates Monitoring, Regular Nitrate Known
- N/A Inorganic Chemicals Monitoring, Regular Barium Known
- N/A Inorganic Chemicals Monitoring, Regular Fluoride Known
- N/A Inorganic Chemicals Monitoring, Regular Mercury Known
2008-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
2017-06-01 - N/A Revised Total Coliform Rule Report Sample Result/Fail Monitor (RTCR) Revised Total Coliform Rule Open
- N/A Nitrates Monitoring, Regular Nitrate Returned to Compliance
- N/A Nitrates Monitoring, Regular Nitrate Returned to Compliance
2015-10-01 - N/A Consumer Confidence Rule Consumer Confidence Report Inadequate Reporting Consumer Confidence Rule Returned to Compliance
2017-05-01 - N/A Revised Total Coliform Rule Report Sample Result/Fail Monitor (RTCR) Revised Total Coliform Rule Returned to Compliance
2014-07-31 - N/A Ground Water Rule Monitoring, Source Water (GWR) E. COLI Returned to Compliance
2017-02-01 - N/A Revised Total Coliform Rule Report Sample Result/Fail Monitor (RTCR) Revised Total Coliform Rule Returned to Compliance
- N/A Synthetic Organic Chemicals Monitoring, Regular Endrin Known
2006-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Known
- N/A Synthetic Organic Chemicals Monitoring, Regular Toxaphene Known
- N/A Synthetic Organic Chemicals Monitoring, Regular 2,4-D Known
- N/A Synthetic Organic Chemicals Monitoring, Regular 2,4,5-TP Known
- N/A Synthetic Organic Chemicals Monitoring, Regular Endrin Known
- N/A Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Known
- N/A Synthetic Organic Chemicals Monitoring, Regular Methoxychlor Known
- N/A Synthetic Organic Chemicals Monitoring, Regular Toxaphene Known
- N/A Synthetic Organic Chemicals Monitoring, Regular 2,4-D Known
- N/A Synthetic Organic Chemicals Monitoring, Regular 2,4,5-TP Known
- N/A Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Known
2015-07-01 - N/A Consumer Confidence Rule Consumer Confidence Report Complete Failure to Report Consumer Confidence Rule Returned to Compliance
- N/A Synthetic Organic Chemicals Monitoring, Regular BHC-GAMMA Known
- N/A Nitrates Monitoring, Regular Nitrate Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular cis-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular DICHLOROMETHANE Known
- N/A Volatile Organic Chemicals Monitoring, Regular o-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular p-Dichlorobenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1-Dichloroethylene Known
- N/A Nitrates Monitoring, Regular Nitrate Returned to Compliance
- N/A Volatile Organic Chemicals Monitoring, Regular trans-1,2-Dichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,1-Trichloroethane Known
- N/A Radionuclides Monitoring, Regular Gross Alpha, Excl. Radon and U Known
- N/A Volatile Organic Chemicals Monitoring, Regular Carbon tetrachloride Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,2-Dichloropropane Known
- N/A Volatile Organic Chemicals Monitoring, Regular Trichloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular 1,1,2-Trichloroethane Known
- N/A Volatile Organic Chemicals Monitoring, Regular Tetrachloroethylene Known
- N/A Volatile Organic Chemicals Monitoring, Regular CHLOROBENZENE Known
- N/A Volatile Organic Chemicals Monitoring, Regular Benzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Toluene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Ethylbenzene Known
- N/A Volatile Organic Chemicals Monitoring, Regular Styrene Known
- N/A Inorganic Chemicals Monitoring, Regular Chromium Known
- N/A Inorganic Chemicals Monitoring, Regular Cadmium Known

What My Water Data Means


Water data isn't always easy to interpret, but by following the links on this page you should be able to have most of your questions answered. By clicking the name of a water contaminant or secondary substance you can learn about that specific substance. Ultimately this page should give you some insight towards learning if your water is safe, what water filter you should buy (if any), and how well your local water compares against other sources.

Sources


The origin of MyTapWater.org's water data is explained on our Data Sources page.

Why Is My Water Data Not More Recent?


The recency of the data for your ZIP code depends on the last your water source was tested, by a federal, state, or local agency. More information about the timing can be determined by learning about the dataset in question and seeing how often the EPA (other another governing body) mandated testing.