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EWG's Tap Water Database — 2021 UPDATE

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Germanium

City of Kuna

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

 

10

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
20190.724 ppb106ND - 2.40 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2019-06-192019062005271.10 ppb
2019-06-25201906260155ND
2019-06-25201906260151ND
2019-06-272019062802630.760 ppb
2019-06-272019062802402.40 ppb
2019-11-182019111902270.920 ppb
2019-11-18201911190228ND
2019-11-192019112002871.10 ppb
2019-11-19201911200286ND
2019-11-202019112102310.960 ppb