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EWG's Tap Water Database — 2021 UPDATE

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Dicamba

Marion Waterworks

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.

 

13

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
2014N/A00N/A
2015ND60ND
2016N/A00N/A
2017ND10ND
2018ND60ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-09-1615260000502ND
2015-09-1615260000302ND
2015-09-1615260000402ND
2015-11-1915324001702ND
2015-11-1915324001902ND
2015-11-1915324001602ND
2017-12-0617341002002ND
2018-01-1818019004202ND
2018-04-1018101008302ND
2018-08-1518228001202ND
2018-08-1518228001302ND
2018-08-1518228001402ND
2018-08-1518228001102ND