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EWG's Tap Water Database — 2021 UPDATE

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Aldicarb sulfoxide

Westford Water Department

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

 

8

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
2015N/A00N/A
2016ND40ND
2017N/A00N/A
2018N/A00N/A
2019ND40ND

ppb = parts per billion

All test results

Date Result
2016-01-07ND
2016-01-07ND
2016-09-26ND
2016-09-26ND
2019-02-05ND
2019-03-05ND
2019-08-14ND
2019-08-14ND