1,2,4-Trimethylbenzene
Cedar City Waterworks
1,2,4-Trimethylbenzene is a chemical intermediate, industrial solvent and component of gasoline, coal tar and petroleum products. In laboratory animal studies, it harms the adrenal glands.
18
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 | 8.80 ppb | 1 | 1 | 8.80 ppb |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2014-11-26 | 8.80 ppb |
| 2016-06-14 | ND |
| 2016-06-14 | ND |
| 2016-06-14 | ND |
| 2016-06-14 | ND |
| 2017-05-15 | ND |
| 2017-10-30 | ND |
| 2017-10-30 | ND |
| 2018-02-12 | ND |
| 2018-04-24 | ND |
| 2018-07-31 | ND |
| 2018-12-26 | ND |
| 2019-03-18 | ND |
| 2019-06-11 | ND |
| 2019-06-11 | ND |
| 2019-06-11 | ND |
| 2019-06-11 | ND |
| 2019-08-07 | ND |