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EWG's Tap Water Database — 2021 UPDATE

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Di-n-butyl phthalate

Forrest City Waterworks

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."

 

18

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
2014ND50ND
2015ND20ND
2016ND20ND
2017ND30ND
2018ND20ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-0514038000601ND
2014-04-2314114013807ND
2014-04-2314114014001ND
2014-08-2714240000701ND
2014-08-2714240000607ND
2015-08-2415238000601ND
2015-09-2915273000501ND
2016-07-0616189013607ND
2016-07-0616189013507ND
2017-04-0317096000207ND
2017-07-0317187007201ND
2017-07-3117215001705ND
2018-08-2118235001701ND
2018-09-2418270000501ND
2019-07-2319206006706ND
2019-07-2319206006802ND
2019-10-1619290006407ND
2019-10-1619290006207ND