1,1-Dichloroethylene
Stacey Ann's Mobile Home Park
1,1-Dichloroethylene is used for plastics production. It damages DNA and causes cancer in laboratory animal studies.
15
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 3 | 0 | ND |
| 2022 | ND | 4 | 0 | ND |
| 2023 | ND | 6 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EPA Maximum Contaminant
Level (MCL): 7 ppb
The legal limit for 1,1-dichloroethylene, established in 1987, was based on a toxicity study conducted in laboratory animals in the 1980s.
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2018-09-25 | ND |
| 2019-06-19 | ND |
| 2021-03-24 | ND |
| 2021-06-18 | ND |
| 2021-09-29 | ND |
| 2022-03-23 | ND |
| 2022-06-09 | ND |
| 2022-06-09 | ND |
| 2022-11-14 | ND |
| 2023-03-27 | ND |
| 2023-03-27 | ND |
| 2023-06-12 | ND |
| 2023-06-12 | ND |
| 2023-08-13 | ND |
| 2023-10-31 | ND |