o-toluidine
Henrico County Water System
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.
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 | 3 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-12-12 | 4513887 | ND |
2019-12-12 | 4513448 | ND |
2019-12-12 | 4513395 | ND |
2020-03-24 | 4595951 | ND |
2020-03-24 | 4595885 | ND |
2020-03-24 | 4595896 | ND |
2020-06-11 | 4648178 | ND |
2020-06-11 | 4648184 | ND |
2020-06-11 | 4648209 | ND |
2020-09-16 | 4728091 | ND |
2020-09-16 | 4727997 | ND |
2020-09-16 | 4728036 | ND |