Di(2-ethylhexyl) adipate
Johnston County - West
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.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 2 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
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 |
|---|---|---|
| 2016-07-19 | 8545-071916-EP1S | ND |
| 2016-10-25 | 8545-102516-EP1S | ND |
| 2018-01-23 | 8545-012318-EP1S | ND |
| 2018-04-10 | 8545-041018-EP1S | ND |
| 2018-07-24 | 8545-072418-EP1S | ND |
| 2018-10-18 | 8545-101818-EP1S | ND |
| 2019-01-22 | 8545-012219-EP1S | ND |
| 2019-04-23 | 8545-042319-EP1S | ND |
| 2019-07-23 | 8545-072319-EP1S | ND |
| 2019-10-22 | 8545-102219-EP1S | ND |