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EWG's Tap Water Database — 2021 UPDATE

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Paraquat

Lihue-Kapaa

Paraquat is a highly toxic herbicide.

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36

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND350ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-25201403280346ND
2018-05-29201805310728ND
2018-05-29201805310727ND
2018-06-06201806090374ND
2018-06-06201806090380ND
2018-06-06201806090381ND
2018-06-06201806090373ND
2018-06-12201806140887ND
2018-06-12201806141145ND
2018-06-12201806141144ND
2018-06-12201806140889ND
2018-06-13201806150527ND
2018-06-13201806150518ND
2018-06-13201806150684ND
2018-06-13201806150685ND
2018-06-13201806150729ND
2018-06-13201806150730ND
2018-07-12201807000000ND
2018-07-12201807130880ND
2018-11-26201811280312ND
2018-11-26201811280331ND
2018-11-26201811280311ND
2018-11-26201811280330ND
2018-11-27201811290380ND
2018-11-27201811290211ND
2018-11-27201811290212ND
2018-11-27201811290381ND
2018-11-28201811300187ND
2018-11-28201811300186ND
2018-12-03201812050453ND
2018-12-03201812050458ND
2018-12-03201812050355ND
2018-12-03201812050336ND
2018-12-03201812050356ND
2018-12-03201812050335ND
2018-12-04201812060388ND