1,3-Butadiene
El Dorado ID - Main
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | ND | 11 | 0 | ND |
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 | 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 |
---|---|---|
2013-01-23 | 201301240178AM | ND |
2013-01-23 | 201301240170AM | ND |
2013-04-17 | 201304180506AM | ND |
2013-04-17 | 201304180573AM | ND |
2013-04-17 | 201304180523AM | ND |
2013-07-10 | 201307110741AM | ND |
2013-07-10 | 201307110712AM | ND |
2013-07-10 | 201307110750AM | ND |
2013-09-24 | 201309250084AM | ND |
2013-10-16 | 201310170158AM | ND |
2013-10-16 | 201310170156AM | ND |