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EWG's Tap Water Database — 2021 UPDATE

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Dicamba

Cedar Rapids Water Department

Dicamba is a herbicide sold for agricultural and residential uses. Dicamba-resistant GMO corn and soybeans are currently being marketed, indicating that dicamba spraying will increase across the U.S. Dicamba harms the brain and nervous system, and may also harm reproduction and child development.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND20ND
2015ND20ND
2016ND20ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-10-082085398ND
2014-10-082085401ND
2015-10-06OE302401ND
2015-10-06OE302405ND
2016-10-17OE441633ND
2016-10-17OE441634ND
2017-11-20OE592397ND
2017-11-20OE592396ND
2018-11-06OE736260ND
2018-11-06OE736261ND
2019-11-19OE895628ND
2019-11-19OE895629ND