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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

Iowa-American Water Co-Clinton District

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
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND40ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-07-1240153901ND
2018-07-1240154001ND
2018-07-1240154101ND
2018-07-1740153801ND
2019-01-0942512901ND
2019-01-0942513201ND
2019-01-1042513001ND
2019-01-1042513101ND