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EWG's Tap Water Database — 2021 UPDATE

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Aldicarb sulfone

Harris County MUD 157

Aldicarb sulfone is a groundwater contaminant and a neurotoxic metabolite of the insecticide aldicarb used on agricultural crops.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015N/A00N/A
2016N/A00N/A
2017ND30ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-07AC62601ND
2014-08-07AC62600ND
2014-08-07AC62602ND
2017-03-14AD75012ND
2017-03-14AD75008ND
2017-12-15AE07856ND