Germanium
City of Redding
Germanium is a naturally occuring element used as a component in semiconductors and fiber optics. Excessive exposures to germanium may harm the kidneys.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 11 | 0 | ND |
2019 | ND | 16 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2018-12-18 | 201812190158 | ND |
2018-12-18 | 201812190205 | ND |
2018-12-18 | 201812190341 | ND |
2018-12-19 | 201812200304 | ND |
2018-12-19 | 201812200313 | ND |
2018-12-19 | 201812200366 | ND |
2018-12-19 | 201812200290 | ND |
2018-12-19 | 201812200301 | ND |
2018-12-19 | 201812200303 | ND |
2018-12-26 | 201812270296 | ND |
2018-12-27 | 201812280110 | ND |
2019-03-29 | 201904010047 | ND |
2019-03-29 | 201904010051 | ND |
2019-06-14 | 201906180319 | ND |
2019-06-17 | 201906180301 | ND |
2019-06-17 | 201906180299 | ND |
2019-06-17 | 201906180341 | ND |
2019-06-17 | 201906180321 | ND |
2019-06-17 | 201906180371 | ND |
2019-06-17 | 201906180394 | ND |
2019-06-17 | 201906180351 | ND |
2019-06-17 | 201906180325 | ND |
2019-06-17 | 201906180381 | ND |
2019-06-17 | 201906180372 | ND |
2019-06-20 | 201906210152 | ND |
2019-09-16 | 201909170629 | ND |
2019-09-16 | 201909170633 | ND |