Di(2-ethylhexyl) adipate
Springville Water Works
NOTE: Springville Water Works purchases water from Coosa Valley Water Supply District which is required to test for di(2-ethylhexyl) adipate. Sample information shown below was taken by Coosa Valley Water Supply District.
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 |
|---|---|---|---|---|
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
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
NOTE: Springville Water Works purchases water from Coosa Valley Water Supply District which is required to test for di(2-ethylhexyl) adipate. Sample information shown below was taken by Coosa Valley Water Supply District.
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-19 | 180219027-1 | ND |
| 2020-05-18 | 20154935001_ISOC | ND |
| 2020-11-18 | 20180586001_ISOC | ND |
| 2023-10-11 | 2310-00220-002 | ND |