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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

Greenlawn WD

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.

 

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
2018ND120ND
2019ND120ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-07-30U8H0045-01ND
2018-07-30U8H0045-02ND
2018-07-30U8H0045-12ND
2018-07-30U8H0045-03ND
2018-07-30U8H0045-04ND
2018-07-30U8H0045-11ND
2018-07-30U8H0045-05ND
2018-07-30U8H0045-06ND
2018-07-30U8H0045-10ND
2018-07-30U8H0045-07ND
2018-07-30U8H0045-08ND
2018-07-30U8H0045-09ND
2019-01-297077821029SEA2ND
2019-01-297077821028SEA2ND
2019-01-297077821027SEA2ND
2019-01-297077821026SEA2ND
2019-01-297077821025SEA2ND
2019-01-297077821023SEA2ND
2019-01-297077821022SEA2ND
2019-01-297077821021SEA2ND
2019-01-297077821020SEA2ND
2019-01-297077821019SEA2ND
2019-01-297077821018SEA2ND
2019-04-037084374001SEA2ND