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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Sapulpa

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

 

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
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND10ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-11-07AK07219-01MND
2019-02-04BB04043-01AND
2019-05-07BE07132-01AND
2019-08-06BH06084-01AND