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EWG's Tap Water Database — 2021 UPDATE

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Aldicarb sulfoxide

Howard Waterworks

Aldicarb sulfoxide is a groundwater contaminant related to the neurotoxic insecticide aldicarb.

 

4

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
2017ND10ND
2018N/A00N/A
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-31777677ND
2017-02-22975048ND
2019-10-161155927ND
2019-10-161155930ND