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EWG's Tap Water Database — 2021 UPDATE

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Alachlor (Lasso)

Waterford Township

Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.

 

12

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
2014ND10ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND110ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EPA Maximum Contaminant
Level (MCL) 2 ppb

The legal limit for alachlor, established in 1991, was based on toxicity studies in laboratory animals conducted in the 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2014-05-13LLF17814ND
2018-02-15LLH65840ND
2018-02-15LLH65841ND
2018-02-15LLH65844ND
2018-02-15LLH65842ND
2018-02-15LLH65843ND
2018-02-15LLH65839ND
2018-03-06LLH68971ND
2018-03-06LLH68970ND
2018-03-06LLH68969ND
2018-03-06LLH68968ND
2018-05-16LLH80893ND