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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Brunswick

Germanium is a naturally occuring element used as a component in semiconductors and fiber optics. Excessive exposures to germanium may harm the kidneys.

 

6

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
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
20190.1000 ppb31ND - 0.300 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2019-10-1435504965001SEA1ND
2019-10-1435504965002SEA1ND
2019-10-1435504965003SEA10.300 ppb
2020-04-0735542290001SEA2ND
2020-04-0735542290002SEA2ND
2020-04-0735542290003SEA20.360 ppb