o-toluidine
City of Sherwood
NOTE: City of Sherwood purchases water from City of Wilsonville which is required to test for o-toluidine . Sample information shown below was taken by City of Wilsonville.
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.
4
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 | ND | 4 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
NOTE: City of Sherwood purchases water from City of Wilsonville which is required to test for o-toluidine . Sample information shown below was taken by City of Wilsonville.
| Date | Lab ID | Result |
|---|---|---|
| 2018-03-07 | 201803080511 | ND |
| 2018-06-06 | 201806070429 | ND |
| 2018-11-13 | 8K21079-01 | ND |
| 2018-12-05 | 201812060365 | ND |