1,3-Butadiene
West Lamar Water Assn #1
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 6 | 0 | ND |
2015 | ND | 6 | 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 |
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 |
---|---|---|
2014-07-29 | 806824-11934 | ND |
2014-07-29 | 806832-11934 | ND |
2014-07-29 | 806830-11934 | ND |
2014-07-29 | 806826-11934 | ND |
2014-07-29 | 806828-11934 | ND |
2014-07-29 | 806834-11934 | ND |
2015-02-10 | 842855-13398 | ND |
2015-02-10 | 842849-13398 | ND |
2015-02-10 | 842859-13398 | ND |
2015-02-10 | 842853-13398 | ND |
2015-02-10 | 842851-13398 | ND |
2015-02-10 | 842857-13398 | ND |