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EWG's Tap Water Database — 2019 UPDATE

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Perfluorooctanoic acid (PFOA)

Epcor Water - Sun City

Perfluorooctanoic acid (PFOA) is a member of a group of perfluorinated chemicals used in many consumer products. PFOA and other perfluorinated chemicals can cause serious health effects, including cancer, endocrine disruption, accelerated puberty, liver and immune system damage, and thyroid changes. These chemicals are persistent in the environment and they accumulate in people. Click here to read more about perfluorinated chemicals.

 

18

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013ND180ND
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

ppt = parts per trillion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.007 ppt

The EWG Health Guideline of 0.007 ppt for PFOA was defined by California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

ppt = parts per trillion

All test results

Date Lab ID Result
2013-02-112777996ND
2013-02-112777987ND
2013-02-112778014ND
2013-02-112778005ND
2013-02-122778889ND
2013-02-132779600ND
2013-02-132779632ND
2013-02-132779622ND
2013-02-132779730ND
2013-08-1223247001ND
2013-08-1223246901ND
2013-08-1223247101ND
2013-08-1323247401ND
2013-08-1323247301ND
2013-08-1323247201ND
2013-08-1423247701ND
2013-08-1423247501ND
2013-08-1423247601ND