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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Portage

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

 

20

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
2018N/A00N/A
2019ND200ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-03-121109292ND
2019-03-121109293ND
2019-03-131109617ND
2019-03-131109616ND
2019-03-191110636ND
2019-03-191110639ND
2019-03-191110637ND
2019-03-191110638ND
2019-03-251111245ND
2019-03-251111246ND
2019-09-091147018ND
2019-09-091147025ND
2019-09-091147024ND
2019-09-091147019ND
2019-09-101147551ND
2019-09-101147550ND
2019-09-101147555ND
2019-09-101147554ND
2019-09-161149008ND
2019-09-161149009ND