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EWG's Tap Water Database — 2021 UPDATE

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Di(2-ethylhexyl) adipate

Great Waters At Reynolds Plantation

Di(2-ethylhexyl) adipate is used in PVC plastic, plastic wrap and other consumer products. It is released as a pollutant from industrial sources and sewage treatment plants. In studies of laboratory animals, di(2-ethylhexyl) adipate can harm fetal development.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND90ND
2016N/A00N/A
2017ND40ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 200 ppb

The EWG Health Guideline of 200 ppb for di(2-ethylhexyl) adipate was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to internal organs.

EPA Maximum Contaminant
Level (MCL) 400 ppb

The legal limit for di(2-ethylhexyl) adipate, established in 1992, was based on a toxicity study in laboratory animals conducted in the 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2014-12-15AI61690ND
2014-12-15AI61706ND
2014-12-15AI61709ND
2015-01-12AI62715ND
2015-01-12AI62730ND
2015-01-12AI62732ND
2015-04-13AI74731ND
2015-04-13AI74735ND
2015-04-13AI74737ND
2015-07-15AI83036ND
2015-07-15AI83041ND
2015-07-15AI83043ND
2017-01-10AJ37942ND
2017-04-04AJ52723ND
2017-07-11AJ59988ND
2017-10-09AJ71123ND