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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

Calhoun

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND60ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-06-053953293ND
2018-06-063955047ND
2018-09-054047565ND
2018-09-244067160ND
2018-12-034138877ND
2018-12-034138883ND
2019-03-054218163ND
2019-03-274240093ND