Know Your Environment. Protect Your Health.

cis-1,2-Dichloroethylene

Maple Grove West Mobile Home Park

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND10ND
2020ND10ND
2021N/A00N/A
2022ND60ND
2023N/A00N/A

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

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
2019-05-29EHS1900028552-01POCSND
2020-12-0312032008CPOCSND
2022-05-0405052208CND
2022-05-0405052207CND
2022-05-0405052206CND
2022-05-18EHS2200023814-01POCSND
2022-05-18EHS2200023813-01POCSND
2022-05-18EHS2200023811-01POCSND