tert-Butyl alcohol
City of Patterson
tert-Butyl alcohol is an industrial chemical and a gasoline additive. It can also form as a breakdown product of the common drinking water contaminant MTBE.
15
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 | N/A | 0 | 0 | N/A |
| 2014 | ND | 4 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-11 | 5867-018-0928 | ND |
| 2014-05-13 | 5867-012-0900 | ND |
| 2014-06-10 | 5867-018-0930 | ND |
| 2014-09-09 | 5867-018-1005 | ND |
| 2015-03-12 | 5867-018-1224 | ND |
| 2016-02-02 | 5867-016-0835 | ND |
| 2016-08-16 | 5867-002-1011 | ND |
| 2016-08-16 | 5867-005-0909 | ND |
| 2016-08-16 | 5867-009-0952 | ND |
| 2017-05-02 | 5867-012-0957 | ND |
| 2017-06-06 | 5867-018-0950 | ND |
| 2019-02-05 | 5867-016-0945 | ND |
| 2019-08-06 | 5867-002-0725 | ND |
| 2019-08-06 | 5867-005-0830 | ND |
| 2019-08-06 | 5867-009-0800 | ND |