1,3-Butadiene
City of New Bern
14
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 |
|---|---|---|---|---|
| 2014 | ND | 14 | 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 |
|---|---|---|
| 2014-04-09 | 201404100796AM | ND |
| 2014-04-09 | 201404100798AM | ND |
| 2014-04-09 | 201404100838AM | ND |
| 2014-04-09 | 201404100800AM | ND |
| 2014-04-09 | 201404100830AM | ND |
| 2014-04-09 | 201404100840AM | ND |
| 2014-04-14 | 201404150228AM | ND |
| 2014-10-07 | 201410080425AM | ND |
| 2014-10-07 | 201410080586AM | ND |
| 2014-10-07 | 201410080584AM | ND |
| 2014-10-07 | 201410080415AM | ND |
| 2014-10-07 | 201410080596AM | ND |
| 2014-10-14 | 201410150290AM | ND |
| 2014-10-14 | 201410150224AM | ND |