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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Mt Washington Water Company

NOTE: Mt Washington Water Company purchases water from Louisville Water Company which is required to test for germanium. Sample information shown below was taken by Louisville Water Company.

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
2018ND60ND
2019ND10ND

ppb = parts per billion

All test results

NOTE: Mt Washington Water Company purchases water from Louisville Water Company which is required to test for germanium. Sample information shown below was taken by Louisville Water Company.

Date Lab ID Result
2018-02-133870798ND
2018-02-133871145ND
2018-05-083931181ND
2018-08-144022179ND
2018-08-144022216ND
2018-11-134120651ND