1,3-Butadiene
Atlanta
8
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | ND | 4 | 0 | ND |
| 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 |
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 |
|---|---|---|
| 2013-09-17 | 201309200132AM | ND |
| 2013-09-17 | 201309200130AM | ND |
| 2013-12-11 | 201312130537AM | ND |
| 2013-12-11 | 201312130535AM | ND |
| 2014-03-12 | 201403140277AM | ND |
| 2014-03-12 | 201403140281AM | ND |
| 2014-06-09 | 201406110904AM | ND |
| 2014-06-09 | 201406130315AM | ND |