Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Di(2-ethylhexyl) adipate

Colchester Commons

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.

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015ND10ND
2016ND30ND
2017ND10ND
2018ND10ND
2019ND30ND

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
2014-02-19BG10471SOC5ND
2014-04-18BG34477SOC5ND
2014-07-29BG83661SOC5ND
2014-10-16BH28216SOC5ND
2015-04-24BJ07685SOC5ND
2016-03-24BK87904SOC5ND
2016-03-24BK87905SOC5ND
2016-03-24BK87906SOC5ND
2017-10-10BZ18334SOC5ND
2018-04-27CA37957SOC5ND
2019-10-21CE44558ND
2019-10-21CE44559ND
2019-10-21CE44556ND