Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Paraquat

Lahaina

Paraquat is a highly toxic herbicide.

 

20

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
2014ND80ND
2015N/A00N/A
2016ND20ND
2017ND100ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-03201404080935ND
2014-04-03201404080617ND
2014-04-04201404080992ND
2014-04-11201404150350ND
2014-09-10201409120763ND
2014-09-10201409120765ND
2014-09-10201409120770ND
2014-09-10201409120773ND
2016-09-26ND
2016-11-28ND
2017-01-30ND
2017-01-30ND
2017-01-30ND
2017-01-30ND
2017-01-30ND
2017-09-07ND
2017-09-07ND
2017-09-07ND
2017-10-30ND
2017-10-30ND