Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

2,2-Dichloropropane

Concord Water Department

2,2-Dichloropropane is an industrial chemical.

 

23

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND50ND
2013ND40ND
2014ND40ND
2015ND50ND
2016ND50ND
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2012-08-16113258.01ND
2012-10-23115341.01ND
2012-10-23115341.02ND
2012-10-23115341.03ND
2012-10-23115341.04ND
2013-10-23125755.04ND
2013-10-23125755.03ND
2013-10-23125755.02ND
2013-10-23125755.01ND
2014-10-31137495.04ND
2014-10-31137495.03ND
2014-10-31137495.02ND
2014-10-31137495.01ND
2015-08-07146612.01ND
2015-10-15149110.04ND
2015-10-15149110.03ND
2015-10-15149110.02ND
2015-10-15149110.01ND
2016-08-05159131.01ND
2016-10-07161374.02ND
2016-10-07161374.03ND
2016-10-07161374.04ND
2016-10-07161374.05ND