Germanium
City of Colusa
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 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2020-05-04 | 118212P | 1.80 ppb |
2020-05-05 | 118214P | 3.80 ppb |
2020-05-05 | 118215P | 1.30 ppb |
2020-11-02 | 122355P | 1.80 ppb |
2020-11-02 | 122356P | 3.90 ppb |
2020-11-02 | 122357P | 3.60 ppb |
2020-11-02 | 122358P | 1.60 ppb |
2020-11-02 | 122359P | 2.40 ppb |