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EWG's Tap Water Database — 2021 UPDATE

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Germanium

City of Conroe

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

MORE ABOUT THIS CONTAMINANT

 

37

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
20190.146 ppb376ND - 3.50 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2019-02-12Q1906388008ND
2019-02-12Q1906388009ND
2019-02-12Q1906388002ND
2019-02-12Q1906388012ND
2019-02-12Q1906388003ND
2019-02-12Q19063880070.400 ppb
2019-02-12Q1906388001ND
2019-02-12Q19063880110.300 ppb
2019-02-12Q1906388004ND
2019-02-12Q1906388006ND
2019-02-12Q1906388005ND
2019-02-12Q19063880103.50 ppb
2019-05-21Q1927363001ND
2019-05-21Q1927363004ND
2019-05-21Q1927363005ND
2019-05-21Q1927363003ND
2019-05-21Q1927363002ND
2019-05-21Q1927363006ND
2019-08-20Q1957284010ND
2019-08-20Q19572840110.300 ppb
2019-08-20Q1957284012ND
2019-08-20Q1957284013ND
2019-08-20Q1957284007ND
2019-08-20Q1957284009ND
2019-08-20Q19572840080.600 ppb
2019-08-20Q19572840060.300 ppb
2019-08-20Q1957284005ND
2019-08-20Q1957284004ND
2019-08-20Q1957284003ND
2019-08-20Q1957284002ND
2019-08-20Q1957284001ND
2019-11-21Q1977735004ND
2019-11-21Q1977735003ND
2019-11-21Q1977735005ND
2019-11-21Q1977735002ND
2019-11-21Q1977735001ND
2019-11-21Q1977735006ND