Know Your Environment. Protect Your Health.

trans-1,2-Dichloroethylene

Fort Edward Village

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.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND50ND
2019ND10ND
2020ND10ND
2021ND10ND
2022ND10ND
2023ND10ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 60 ppb

The EWG Health Guideline of 60 ppb for trans-1,2-dichloroethylene 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): 100 ppb

The legal limit for trans-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
2018-01-08JH1800148-POCSND
2018-01-08JH1800149-POCSND
2018-01-08JH1800147-POCSND
2018-01-08JH1800146-POCSND
2018-02-05JH1800700-POCSND
2019-02-04JH1900560-POCSND
2020-02-03JH2000618-POCSND
2021-02-01JH2100743-POCSND
2022-02-07JH2200882-POCSND
2023-01-09JH2300191-POCSND