Germanium
City of Brentwood
Germanium is a naturally occuring element used as a component in semiconductors and fiber optics. Excessive exposures to germanium may harm the kidneys.
17
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 | ND | 15 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-02-25 | 201902260090 | ND |
| 2019-02-25 | 201902260062 | ND |
| 2019-02-25 | 201902260069 | ND |
| 2019-02-25 | 201902260075 | ND |
| 2019-02-25 | 201902260074 | ND |
| 2019-02-25 | 201902260076 | ND |
| 2019-05-22 | 201902150123 | ND |
| 2019-08-12 | 201908130161 | ND |
| 2019-08-12 | 201908130151 | ND |
| 2019-08-12 | 201908130150 | ND |
| 2019-08-14 | 201908150730 | ND |
| 2019-08-26 | 201908270064 | ND |
| 2019-08-26 | 201908270062 | ND |
| 2019-08-26 | 201908270026 | ND |
| 2019-11-14 | 201911150314 | ND |
| 2020-03-19 | 202003200034 | ND |
| 2020-03-19 | 202003200040 | ND |