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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

Hoke County Regional Water System

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.

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24

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
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2020-03-171178833ND
2020-03-171178835ND
2020-03-171178795ND
2020-03-171178793ND
2020-03-181179216ND
2020-03-181179218ND
2020-03-181179212ND
2020-03-181179214ND
2020-03-251180152ND
2020-03-251180150ND
2020-03-251180146ND
2020-03-251180148ND
2020-09-181216624ND
2020-09-181216622ND
2020-09-181216645ND
2020-09-181216643ND
2020-09-181216639ND
2020-09-181216637ND
2020-09-221218063ND
2020-09-221218065ND
2020-09-221218067ND
2020-09-221218069ND
2020-09-221218061ND
2020-09-221218059ND