o-toluidine
Norwich Public Utilities
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 |
|---|---|---|---|---|
| 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 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2020-03-05 | 200568447A | ND |
| 2020-03-05 | 200568448A | ND |
| 2020-03-05 | 200568449A | ND |
| 2020-06-04 | 200578114A | ND |
| 2020-06-04 | 200578115A | ND |
| 2020-09-17 | 200590856B | ND |
| 2020-09-17 | 200590857B | ND |
| 2020-09-17 | 200590858B | ND |
| 2020-12-10 | 200600956A | ND |