Germanium
City of Beaverton
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 | 4 | 0 | ND |
2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2018-04-03 | 201804040649 | ND |
2018-07-10 | 201807110926 | ND |
2018-07-10 | 201807111259 | ND |
2018-10-04 | 201810050525 | ND |
2019-01-03 | 201901040224 | ND |
2019-01-03 | 201901040137 | ND |