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EWG's Tap Water Database — 2021 UPDATE

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Dicamba

Grand Prairie Bayou 2 PWA

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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015ND20ND
2016ND20ND
2017N/A00N/A
2018ND30ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-05-0615127013502ND
2015-07-2115204006102ND
2016-08-1616230003502ND
2016-10-1016287007102ND
2018-05-2218144004002ND
2018-10-3118305000801ND
2018-11-2818333001301ND
2019-01-2319024000201ND
2019-06-1819170004101ND
2019-07-1719199004202ND
2019-10-0219277006202ND