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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Lyon County Rural Water District 4

NOTE: Lyon County Rural Water District 4 purchases water from City of Emporia which is required to test for germanium. Sample information shown below was taken by City of Emporia.

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
2018ND40ND
2019ND20ND

ppb = parts per billion

All test results

NOTE: Lyon County Rural Water District 4 purchases water from City of Emporia which is required to test for germanium. Sample information shown below was taken by City of Emporia.

Date Lab ID Result
2019-08-214395548ND
2019-11-214494693ND
2020-02-174566712ND
2020-05-044619187ND