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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

Bcwsa Main Lower South

1-butanol is an industrial petrochemical used in the production of butyl acetate. Exposure to 1-butanol can harm the nervous system, liver and kidneys.

 

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
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019ND120ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-02-184201298ND
2019-02-184201294ND
2019-02-194204223ND
2019-05-134292589ND
2019-05-134292593ND
2019-05-144293842ND
2019-08-274401994ND
2019-08-274402053ND
2019-08-274402082ND
2019-11-214494979ND
2019-11-214495027ND
2019-11-214494905ND