1-Butanol
City of Los Banos
1-butanol is an industrial petrochemical used in the production of butyl acetate. Exposure to 1-butanol can harm the nervous system, liver and kidneys.
26
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 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | 1.01 ppb | 13 | 5 | ND - 3.20 ppb |
| 2019 | ND | 13 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-09-19 | A8H3581-10 | ND |
| 2018-09-19 | A8H3581-02 | 3.20 ppb |
| 2018-09-19 | A8H3581-13 | ND |
| 2018-09-19 | A8H3581-03 | ND |
| 2018-09-19 | A8H3581-09 | 2.30 ppb |
| 2018-09-19 | A8H3581-04 | ND |
| 2018-09-19 | A8H3581-12 | ND |
| 2018-09-19 | A8H3581-05 | 2.50 ppb |
| 2018-09-19 | A8H3581-06 | ND |
| 2018-09-19 | A8H3581-11 | ND |
| 2018-09-19 | A8H3581-07 | 2.90 ppb |
| 2018-09-19 | A8H3581-01 | 2.20 ppb |
| 2018-09-19 | A8H3581-08 | ND |
| 2019-03-20 | A9B2571-11 | ND |
| 2019-03-20 | A9B2571-10 | ND |
| 2019-03-20 | A9B2571-07 | ND |
| 2019-03-20 | A9B2571-12 | ND |
| 2019-03-20 | A9B2571-13 | ND |
| 2019-03-20 | A9B2571-09 | ND |
| 2019-03-20 | A9B2571-08 | ND |
| 2019-03-20 | A9B2571-06 | ND |
| 2019-03-20 | A9B2571-05 | ND |
| 2019-03-20 | A9B2571-02 | ND |
| 2019-03-20 | A9B2571-01 | ND |
| 2019-03-22 | A9B2571-14 | ND |
| 2019-03-27 | A9B2571-15 | ND |