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EWG's Tap Water Database — 2021 UPDATE

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Di-n-butyl phthalate

Travis County WCID 17

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."

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND10ND
2016ND50ND
2017ND40ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-19AC47688ND
2015-03-19AC85440ND
2016-05-17AD37117ND
2016-07-27AD46048ND
2016-09-06AD47987ND
2016-11-07AD56939ND
2016-11-07AD56938ND
2017-01-26AD67334ND
2017-01-26AD67339ND
2017-05-24AD85579ND
2017-05-24AD85580ND
2018-08-15AE37256ND
2019-01-23AE51050ND