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EWG's Tap Water Database — 2019 UPDATE

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tert-Butyl alcohol

Sacramento Suburban Water District

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.

 

23

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND90ND
2013ND80ND
2014N/A00N/A
2015ND20ND
2016ND40ND
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-095810-107-1400ND
2012-04-115810-240-1330ND
2012-07-265810-087-1320ND
2012-09-065810-133-0555ND
2012-09-065810-111-0520ND
2012-10-015810-106-1105ND
2012-10-015810-105-1100ND
2012-10-015810-104-1055ND
2012-10-035810-240-0950ND
2013-01-145810-020-0000ND
2013-01-305810-246-1505ND
2013-04-185810-016-1400ND
2013-07-025810-065-1400ND
2013-07-025810-052-1300ND
2013-07-025810-013-1330ND
2013-10-095810-104-1015ND
2013-10-095810-105-1020ND
2015-01-075810-081-1050ND
2015-09-175810-135-1315ND
2016-07-135810-246-0910ND
2016-07-135810-240-1140ND
2016-07-135810-111-1130ND
2016-07-145810-107-1115ND