Germanium
Grand Haven Township
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 |
---|---|---|---|---|
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 | N/A | 0 | 0 | N/A |
2019 | ND | 8 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-03-18 | 43770601 | ND |
2019-03-18 | 43770701 | ND |
2019-06-11 | 44339901 | ND |
2019-06-11 | 44339801 | ND |
2019-09-04 | 46354701 | ND |
2019-09-04 | 46354601 | ND |
2019-12-10 | 47511701 | ND |
2019-12-10 | 47511601 | ND |