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EWG's Tap Water Database — 2019 UPDATE

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3-Hydroxycarbofuran

Concord Water Department

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.

 

7

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013N/A00N/A
2014N/A00N/A
2015ND50ND
2016ND10ND
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-08-07146612.01ND
2015-10-15149110.01ND
2015-10-15149110.02ND
2015-10-15149110.03ND
2015-10-15149110.04ND
2016-08-05159131.01ND
2017-08-04171853.01ND