o-toluidine
Calhoun
The synthetic chemical o-toluidine is used to manufacture pesticides, dyes and other industrial chemicals. The International Agency for Research on Cancer has classified o-toluidine as carcinogenic to humans, and it may also harm the nervous system, kidneys and bladder.
8
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 | ND | 6 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-06-05 | 3953292 | ND |
| 2018-08-07 | 4015049 | ND |
| 2018-09-05 | 4047564 | ND |
| 2018-09-05 | 4047613 | ND |
| 2018-12-03 | 4138876 | ND |
| 2018-12-03 | 4138882 | ND |
| 2019-03-05 | 4218162 | ND |
| 2019-03-27 | 4240092 | ND |