cis-1,2-Dichloroethylene
River Plantation Municipal Utility District
1,2-Dichloroethylene, a neurotoxic solvent, exists in two different forms: trans-1,2-dichloroethylene and cis-1,2-dichloroethylene. A mixture of the two forms is used to manufacture other solvents and chemical products.
16
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 |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 3 | 0 | ND |
2017 | ND | 3 | 0 | ND |
2018 | ND | 3 | 0 | ND |
2019 | ND | 3 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 70 ppb
The legal limit for cis-1,2-dichloroethylene, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-07-28 | AC61102 | ND |
2015-05-04 | AC90341 | ND |
2015-05-04 | AC90339 | ND |
2015-05-04 | AC90345 | ND |
2016-02-25 | AD25771 | ND |
2016-02-25 | AD25765 | ND |
2016-02-25 | AD25787 | ND |
2017-04-18 | AD79950 | ND |
2017-04-18 | AD79982 | ND |
2017-04-18 | AD79976 | ND |
2018-04-20 | AE23487 | ND |
2018-04-20 | AE23485 | ND |
2018-04-20 | AE23457 | ND |
2019-03-18 | AE58675 | ND |
2019-03-18 | AE58683 | ND |
2019-11-20 | AE89978 | ND |