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EWG's Tap Water Database — 2021 UPDATE

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Germanium

Deming Municipal Water System

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

 

17

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
20190.473 ppb1715ND - 1.30 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2019-04-2335463969002SEA10.440 ppb
2019-04-2335463969011SEA10.460 ppb
2019-04-2335463969010SEA10.420 ppb
2019-04-2335463969009SEA10.480 ppb
2019-04-2335463969008SEA11.30 ppb
2019-04-2335463969007SEA10.780 ppb
2019-04-2335463969006SEA10.380 ppb
2019-04-2335463969005SEA10.550 ppb
2019-04-2335463969004SEA10.540 ppb
2019-04-2335463969001SEA10.550 ppb
2019-04-2435463969003SEA1ND
2019-04-2435463969012SEA10.450 ppb
2019-10-3035508592001SEA20.460 ppb
2019-10-3035508592002SEA20.360 ppb
2019-10-3035508592003SEA2ND
2019-10-3035508592004SEA20.490 ppb
2019-10-3035508592005SEA20.380 ppb