1,3-Butadiene
Soquel Creek Water District
30
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 | 30 | 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 |
|---|---|---|
| 2013-02-11 | 1302269-001A | ND |
| 2013-02-11 | 1302271-001A | ND |
| 2013-02-11 | 1302263-001A | ND |
| 2013-02-11 | 1302267-001A | ND |
| 2013-02-11 | 1302266-001A | ND |
| 2013-02-11 | 1302265-001A | ND |
| 2013-02-11 | 1302270-001A | ND |
| 2013-02-12 | 1302309-001A | ND |
| 2013-02-12 | 1302311-001A | ND |
| 2013-02-12 | 1302313-001A | ND |
| 2013-02-12 | 1302312-001A | ND |
| 2013-02-12 | 1302314-001A | ND |
| 2013-02-13 | 1302366-001A | ND |
| 2013-02-13 | 1302364-001A | ND |
| 2013-02-13 | 1302367-001A | ND |
| 2013-08-13 | 1308447-001A | ND |
| 2013-08-13 | 1308449-001A | ND |
| 2013-08-13 | 1308451-001A | ND |
| 2013-08-13 | 1308450-001A | ND |
| 2013-08-13 | 1308444-001A | ND |
| 2013-08-13 | 1308446-001A | ND |
| 2013-08-13 | 1308448-001A | ND |
| 2013-08-13 | 1308445-001A | ND |
| 2013-08-14 | 1308508-001A | ND |
| 2013-08-14 | 1308510-001A | ND |
| 2013-08-14 | 1308513-001A | ND |
| 2013-08-14 | 1308511-001A | ND |
| 2013-08-14 | 1308512-001A | ND |
| 2013-08-16 | 1308579-001A | ND |
| 2013-08-16 | 1308580-001A | ND |