1,3-Butadiene
Las Virgenes Municipal Water District
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 8 | 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 |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.0103 ppb
The EWG Health Guideline of 0.0103 ppb for 1,3-butadiene was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against cancer.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-02-19 | 4B19085-03A | ND |
2014-02-19 | 4B19085-01A | ND |
2014-05-13 | 4E14030-01A | ND |
2014-05-13 | 4E14030-03A | ND |
2014-09-08 | 4I09096-03A | ND |
2014-09-08 | 4I09096-01A | ND |
2014-11-18 | 4K18092-03A | ND |
2014-12-11 | 4L11034-01A | ND |