1,3-Butadiene
City of Mountain Home
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 12 | 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 |
|---|---|---|
| 2015-05-19 | 150521020-004 | ND |
| 2015-05-19 | 150521020-006 | ND |
| 2015-05-19 | 150521020-005 | ND |
| 2015-05-19 | 150521020-001 | ND |
| 2015-05-19 | 150521020-003 | ND |
| 2015-05-19 | 150521020-002 | ND |
| 2015-11-17 | 151119028-005 | ND |
| 2015-11-17 | 151119028-004 | ND |
| 2015-11-17 | 151119028-006 | ND |
| 2015-11-17 | 151119028-002 | ND |
| 2015-11-17 | 151119028-003 | ND |
| 2015-11-17 | 151119028-001 | ND |