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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

City of Corvallis

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.

 

7

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
2018ND30ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-08-08201808100011ND
2018-08-08201808091070ND
2018-11-14201811150833ND
2019-02-07201902080625ND
2019-02-07201902080626ND
2019-05-16201905170273ND
2019-05-16201905170274ND