o-toluidine
Woodstock
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.
18
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 | N/A | 0 | 0 | N/A |
| 2019 | ND | 16 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-04-02 | 4245913 | ND |
| 2019-04-02 | 4245917 | ND |
| 2019-04-11 | 4257941 | ND |
| 2019-04-11 | 4257961 | ND |
| 2019-04-11 | 4257949 | ND |
| 2019-04-11 | 4257945 | ND |
| 2019-04-16 | 4262389 | ND |
| 2019-07-11 | 4350509 | ND |
| 2019-07-11 | 4350521 | ND |
| 2019-10-10 | 4451911 | ND |
| 2019-10-10 | 4451880 | ND |
| 2019-10-10 | 4451963 | ND |
| 2019-10-10 | 4451884 | ND |
| 2019-10-10 | 4452377 | ND |
| 2019-10-10 | 4451959 | ND |
| 2019-10-10 | 4451932 | ND |
| 2020-01-07 | 4531119 | ND |
| 2020-01-07 | 4531115 | ND |