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EWG's Tap Water Database — 2019 UPDATE

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alpha-Chlordane

City of Donna

The cancer-causing pesticide chlordane was banned in 1988. Chlordane is persistent and accumulates in the body. It is still found in the environment and in the bodies of adults and newborn babies.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013ND10ND
2014ND10ND
2015ND10ND
2016ND10ND
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2013-04-16AC16858ND
2014-01-29AC40686ND
2015-01-21AC77149ND
2016-03-02AD26746ND
2017-01-10AD64121ND