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EWG's Tap Water Database — 2021 UPDATE

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tert-Amyl methyl ether

Cathedral Woods Mutual Water

tert-Amyl methyl ether is an industrial chemical used as a gasoline additive.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015ND20ND
2016N/A00N/A
2017ND10ND
2018ND10ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-01-275810-004-1150ND
2015-06-105810-001-0855ND
2017-06-195810-003-1155ND
2018-06-275810-001-0915ND