Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Di-n-butyl phthalate

City of Richwood

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."

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND20ND
2015ND20ND
2016ND40ND
2017ND20ND
2018ND20ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-07AC42036ND
2014-04-17AC51171ND
2015-01-27AC78000ND
2015-01-27AC78003ND
2016-01-13AD18008ND
2016-01-13AD18009ND
2016-01-13AD18007ND
2016-01-13AD18010ND
2017-01-05AD63387ND
2017-01-05AD63388ND
2018-02-07AE13116ND
2018-04-05AE21513ND
2019-02-12AE54187ND
2019-02-12AE54186ND
2019-04-01AE60755ND
2019-07-08AE73542ND