1,3-Butadiene
Green Taylor Water District
12
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 | 9 | 0 | ND |
| 2015 | ND | 3 | 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 |
|---|---|---|
| 2014-04-25 | 4041739-05A | ND |
| 2014-04-25 | 4041739-01A | ND |
| 2014-04-25 | 4041739-03A | ND |
| 2014-07-16 | 4070969-05A | ND |
| 2014-07-16 | 4070969-01A | ND |
| 2014-07-16 | 4070969-03A | ND |
| 2014-10-14 | 4100765-03A | ND |
| 2014-10-15 | 4100765-01A | ND |
| 2014-10-15 | 4100765-05A | ND |
| 2015-01-14 | 5010182-05A | ND |
| 2015-01-14 | 5010182-01A | ND |
| 2015-01-14 | 5010182-03A | ND |