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EWG's Tap Water Database — 2021 UPDATE

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Carbaryl

Norwalk Water Department

Carbaryl is an agricultural pesticide used on citrus, vegetables and nuts. It is also found in home, garden, lawn and industrial applications.

 

13

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
2014N/A00N/A
2015ND60ND
2016N/A00N/A
2017N/A00N/A
2018ND40ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-04-239588-002-1041ND
2015-04-239588-003-1024ND
2015-04-239588-012-0947ND
2015-07-309588-002-1044ND
2015-07-309588-003-1015ND
2015-07-309588-012-0928ND
2018-04-119588-002-0953ND
2018-04-119588-003-0930ND
2018-07-259588-002-1000ND
2018-07-259588-003-0935ND
2019-05-249588-012-0920ND
2019-07-259588-012-0930ND
2019-10-259588-012-0930ND