o-toluidine
Truckee-Donner PUD, Main
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.
21
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 | 20 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-05-23 | 201805240446 | ND |
| 2018-05-23 | 201805240464 | ND |
| 2018-05-23 | 201805240468 | ND |
| 2018-05-23 | 201805240437 | ND |
| 2018-05-23 | 201805240685 | ND |
| 2018-05-24 | 201805250627 | ND |
| 2018-05-24 | 201805250619 | ND |
| 2018-05-29 | 201805300385 | ND |
| 2018-05-30 | 201805310657 | ND |
| 2018-05-30 | 201805310582 | ND |
| 2018-05-31 | 201806010543 | ND |
| 2018-10-01 | 201810020553 | ND |
| 2018-10-01 | 201810020693 | ND |
| 2018-10-01 | 201810020717 | ND |
| 2018-10-01 | 201810020460 | ND |
| 2018-10-01 | 201810020696 | ND |
| 2018-10-02 | 201810030501 | ND |
| 2018-10-08 | 4085002 | ND |
| 2018-11-20 | 201811210342 | ND |
| 2018-11-20 | 201811210343 | ND |
| 2019-05-02 | 201905030208 | ND |