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EWG's Tap Water Database

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cis-1,2-Dichloroethylene

Dalton Utilities

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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2010N/A00N/A
2011ND20ND
2012ND20ND
2013ND20ND
2014ND20ND
2015ND30ND

ppb = parts per billion.

State and national drinking water standards and health guidelines

EPA Maximum Contaminant
Level (MCL) 70 ppb

The enforceable federal standard that defines the highest level of a contaminant allowed in drinking water.

ppb = parts per billion.

EPA Maximum Contaminant
Level Goal (MCLG)70.0 ppb

A non-enforceable federal health guideline. For cancer-causing chemicals, these health goals are typically set to zero.

ppb = parts per billion.

All test results

Date Lab ID Result
2011-09-06AH39726ND
2011-09-06AH39725ND
2012-05-23AH65295ND
2012-05-23AH65294ND
2013-06-03AI02683ND
2013-06-03AI02682ND
2014-05-13AI40410ND
2014-05-13AI40409ND
2015-03-31AI69893ND
2015-03-31AI69892ND
2015-03-31AI69891ND