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EWG's Tap Water Database — 2021 UPDATE

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Di-n-butyl phthalate

United Water Rhode Island

Dibutyl phthalate is an additive used in many 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."

 

28

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND140ND
2015N/A00N/A
2016N/A00N/A
2017ND140ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-101401735-06_TO40ND
2014-03-101401735-05_TO40ND
2014-03-101401735-04_TO40ND
2014-03-101401735-07_TO40ND
2014-05-131402628-02_TO40ND
2014-05-131402628-03_TO40ND
2014-05-131402628-01_TO40ND
2014-08-041404206-03_TO40ND
2014-08-041404206-02_TO40ND
2014-08-041404206-01_TO40ND
2014-08-041404206-04_TO40ND
2014-12-011405785-01_TO40ND
2014-12-011405785-02_TO40ND
2014-12-011405785-03_TO40ND
2017-03-131701472-04_TO40ND
2017-03-131701472-03_TO40ND
2017-03-131701472-02_TO40ND
2017-03-131701472-01_TO40ND
2017-06-051702429-01_TO40ND
2017-06-051702429-02_TO40ND
2017-06-051702429-03_TO40ND
2017-08-071703701-04_TO40ND
2017-08-071703701-03_TO40ND
2017-08-071703701-02_TO40ND
2017-08-071703701-01_TO40ND
2017-12-041705191-03_TO40ND
2017-12-041705191-01_TO40ND
2017-12-041705191-02_TO40ND