o-toluidine
Fort Bend County WCID 2
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.
9
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 |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 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 | 3 | 0 | ND |
| 2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-10-10 | 4085489 | ND |
| 2018-11-28 | 4134579 | ND |
| 2018-11-28 | 4134582 | ND |
| 2019-01-09 | 4168792 | ND |
| 2019-04-10 | 4255518 | ND |
| 2019-04-10 | 4255525 | ND |
| 2019-04-10 | 4255529 | ND |
| 2019-04-10 | 4255603 | ND |
| 2019-07-10 | 4348460 | ND |