n-Propylbenzene
San Luis Obispo Water Department
n-Propylbenzene is a constituent of petroleum and coal, used for chemical manufacturing and in textile dyeing and printing.
7
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 | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-09-16 | 5867-011-1320 | ND |
| 2015-09-29 | 5867-011-1315 | ND |
| 2016-09-20 | 5867-011-0955 | ND |
| 2017-09-11 | 5867-011-1302 | ND |
| 2018-09-06 | 5867-011-1420 | ND |
| 2019-05-16 | 5867-006-1330 | ND |
| 2019-09-09 | 5867-011-1347 | ND |