o-toluidine
St Charles
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.
12
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 | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-12-12 | 9122680-01 | ND |
| 2019-12-12 | 9122680-02 | ND |
| 2019-12-12 | 9122680-03 | ND |
| 2019-12-12 | 9122680-04 | ND |
| 2019-12-12 | 9122680-05 | ND |
| 2019-12-12 | 9122680-06 | ND |
| 2020-06-18 | 0064048-01 | ND |
| 2020-06-18 | 0064048-02 | ND |
| 2020-06-18 | 0064048-03 | ND |
| 2020-06-19 | 0064310-01 | ND |
| 2020-06-19 | 0064310-02 | ND |
| 2020-09-28 | 0095709-01 | ND |