Germanium
Johnson Utilities
Germanium is a naturally occuring element used as a component in semiconductors and fiber optics. Excessive exposures to germanium may harm the kidneys.
11
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
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 |
|---|---|---|
| 2020-01-16 | 20A2007-01 | 0.330 ppb |
| 2020-01-16 | 20A2007-05 | 0.640 ppb |
| 2020-01-16 | 20A2007-09 | 0.600 ppb |
| 2020-01-17 | 20A2074-01 | 0.370 ppb |
| 2020-01-17 | 20A2074-05 | 0.310 ppb |
| 2020-01-17 | 20A2074-09 | 0.330 ppb |
| 2020-07-16 | 20G2017-01 | ND |
| 2020-07-16 | 20G2056-01 | 0.400 ppb |
| 2020-07-16 | 20G2056-05 | 0.590 ppb |
| 2020-07-16 | 20G2056-09 | 0.350 ppb |
| 2020-07-16 | 20G2056-13 | 0.320 ppb |