4-Androstene-3,17-dione
Solano Verde Mutual Water Company
NOTE: Solano Verde Mutual Water Company purchases water from Calleguas Municipal Water District which is required to test for 4-androstene-3,17-dione. Sample information shown below was taken by Calleguas Municipal Water District.
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 | 4 | 0 | ND |
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 |
ppt = parts per trillion
All test results
NOTE: Solano Verde Mutual Water Company purchases water from Calleguas Municipal Water District which is required to test for 4-androstene-3,17-dione. Sample information shown below was taken by Calleguas Municipal Water District.
Date | Lab ID | Result |
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