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EWG's Tap Water Database

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3-Hydroxycarbofuran

Marvell Waterworks

3-Hydroxycarbofuran is a breakdown product of the insecticide carbofuran, once widely used on food crops and banned by the EPA due to its effects on the human nervous system.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2010N/A00N/A
2011ND20ND
2012N/A00N/A
2013N/A00N/A
2014ND20ND
2015N/A00N/A

ppb = parts per billion.

All test results

Date Lab ID Result
2011-06-2211174000401ND
2011-09-1311257000601ND
2014-04-2214114013101ND
2014-08-1914233000401ND