Germanium
Cottonwood Municipal Water Cw1
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 | N/A | 0 | 0 | N/A |
2019 | 0.129 ppb | 7 | 2 | ND - 0.460 ppb |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-03-19 | 201903200468 | 0.440 ppb |
2019-03-19 | 201903200469 | ND |
2019-03-19 | 201903200470 | ND |
2019-03-19 | 201903200471 | ND |
2019-03-19 | 201903200472 | ND |
2019-09-11 | 201909120112 | 0.460 ppb |
2019-10-29 | 201910300354 | ND |