4-Androstene-3,17-dione
California Water Service Company - Palos Verde
NOTE: California Water Service Company - Palos Verde purchases water from Metropolitan Water District of So. Cal. which is required to test for 4-androstene-3,17-dione. Sample information shown below was taken by Metropolitan Water District of So. Cal..
Human sex hormones are sometimes detected at low concentrations in drinking water. There are no current health guidelines to determine whether these exposures are safe, or if they could pose a risk to human health.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 3 | 0 | ND |
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 |
ppt = parts per trillion
All test results
NOTE: California Water Service Company - Palos Verde purchases water from Metropolitan Water District of So. Cal. which is required to test for 4-androstene-3,17-dione. Sample information shown below was taken by Metropolitan Water District of So. Cal..
Date | Lab ID | Result |
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