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EWG's Tap Water Database — 2021 UPDATE

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Dimethyl phthalate

City of Deer Park

Dimethyl phthalate is an additive used in plastics and other consumer products. As a group, phthalates are associated with hormone disruption. Read More.

Phthalates are synthetic chemicals that are added to hard plastics to make them soft and malleable. Phthalates can be found in everyday consumer products such as carpets, paints, glues, wall coverings, tablecloths, furniture upholstery, shower curtains, garden� hoses, toys, shoes, automobile upholstery, food packaging and medical products. Exposure to phthalates has been linked to respiratory health problems, asthma and allergies in infants and children, and changes in reproductive system development in baby boys. The National Toxicology Program classifies a commonly used phthalate, called di(2-ethylhexyl) phthalate or DEHP, as "reasonably anticipated to be a human carcinogen."

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND30ND
2015ND20ND
2016ND30ND
2017ND40ND
2018ND20ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-10AC42039ND
2014-02-10AC42043ND
2014-02-10AC42038ND
2015-02-12AC80505ND
2015-02-12AC80504ND
2016-01-27AD20534ND
2016-06-17AD41246ND
2016-10-04AD52489ND
2017-01-19AD65890ND
2017-01-19AD65889ND
2017-01-19AD65888ND
2017-05-15AD84302ND
2018-03-06AE17117ND
2018-09-10AE39445ND