o-toluidine
Ruston 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.
20
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 |
|---|---|---|---|---|
| 2018 | ND | 10 | 0 | ND |
| 2019 | ND | 10 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-07-24 | 1807C17-001B | ND |
| 2018-07-24 | 1807C17-002B | ND |
| 2018-07-24 | 1807C17-003B | ND |
| 2018-07-25 | 1807D10-001C | ND |
| 2018-07-25 | 1807D10-005C | ND |
| 2018-07-25 | 1807D10-002C | ND |
| 2018-07-25 | 1807D10-004C | ND |
| 2018-07-25 | 1807D10-003C | ND |
| 2018-07-26 | 1807D97-001C | ND |
| 2018-07-26 | 1807D97-002C | ND |
| 2019-01-15 | 1901789-010C | ND |
| 2019-01-15 | 1901789-008C | ND |
| 2019-01-15 | 1901789-007C | ND |
| 2019-01-15 | 1901789-001C | ND |
| 2019-01-16 | 1901789-006C | ND |
| 2019-01-16 | 1901789-005C | ND |
| 2019-01-16 | 1901789-004C | ND |
| 2019-01-16 | 1901789-003C | ND |
| 2019-01-16 | 1901789-009C | ND |
| 2019-01-16 | 1901789-002C | ND |