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EWG's Tap Water Database — 2019 UPDATE

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tert-Butyl alcohol

City of Carlsbad

tert-Butyl alcohol is an industrial chemical and a gasoline additive. It can also form as a breakdown product of the common drinking water contaminant MTBE.

 

0

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND10ND
2013ND10ND
2014ND10ND
2015ND10ND
2016ND10ND
20176.50 ppb116.50 ppb

ppb = parts per billion

All test results

Date Lab ID Result