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EWG's Tap Water Database — 2021 UPDATE

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Paraquat

Greenwood

Paraquat is a highly toxic herbicide.

 

5

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
2016N/A00N/A
2017N/A00N/A
2018ND30ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-07-0815191001408ND
2015-10-2815302002408ND
2018-07-0318186013008ND
2018-10-0218277000908ND
2018-10-2218298002608ND