o-toluidine
City of Chino
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.
16
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 | 14 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-06-26 | 9F26047-01 | ND |
| 2019-06-26 | 9F26047-02 | ND |
| 2019-06-26 | 9F26047-03 | ND |
| 2019-06-26 | 9F26047-04 | ND |
| 2019-06-26 | 9F26047-05 | ND |
| 2019-06-26 | 9F26047-06 | ND |
| 2019-06-26 | 9F26047-07 | ND |
| 2019-12-17 | 9L17074-01 | ND |
| 2019-12-17 | 9L17074-02 | ND |
| 2019-12-17 | 9L17074-03 | ND |
| 2019-12-17 | 9L17074-04 | ND |
| 2019-12-17 | 9L17074-05 | ND |
| 2019-12-17 | 9L17074-06 | ND |
| 2019-12-17 | 9L17074-07 | ND |
| 2020-03-24 | 0C24067-01 | ND |
| 2020-03-24 | 0C24066-01 | ND |