1,2,4-Trimethylbenzene
Portageville PWS
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.
71
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 | ND | 16 | 0 | ND |
| 2015 | ND | 16 | 0 | ND |
| 2016 | ND | 15 | 0 | ND |
| 2017 | ND | 16 | 0 | ND |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-29 | AC17628 | ND |
| 2014-01-29 | AC17629 | ND |
| 2014-01-29 | AC17630 | ND |
| 2014-01-29 | AC17627 | ND |
| 2014-04-23 | AC22472 | ND |
| 2014-04-23 | AC22473 | ND |
| 2014-04-23 | AC22474 | ND |
| 2014-04-23 | AC22475 | ND |
| 2014-07-23 | AC30035 | ND |
| 2014-07-23 | AC30037 | ND |
| 2014-07-23 | AC30036 | ND |
| 2014-07-23 | AC30034 | ND |
| 2014-10-27 | AC37288 | ND |
| 2014-10-27 | AC37289 | ND |
| 2014-10-27 | AC37290 | ND |
| 2014-10-27 | AC37291 | ND |
| 2015-01-28 | AC41343 | ND |
| 2015-01-28 | AC41341 | ND |
| 2015-01-28 | AC41342 | ND |
| 2015-01-28 | AC41344 | ND |
| 2015-04-28 | AC45757 | ND |
| 2015-04-28 | AC45759 | ND |
| 2015-04-28 | AC45760 | ND |
| 2015-04-28 | AC45758 | ND |
| 2015-07-29 | AC55431 | ND |
| 2015-07-29 | AC55430 | ND |
| 2015-07-29 | AC55428 | ND |
| 2015-07-29 | AC55429 | ND |
| 2015-10-28 | AC61956 | ND |
| 2015-10-28 | AC61957 | ND |
| 2015-10-28 | AC61958 | ND |
| 2015-10-28 | AC61955 | ND |
| 2016-01-28 | AC65727 | ND |
| 2016-01-28 | AC65726 | ND |
| 2016-01-28 | AC65728 | ND |
| 2016-01-28 | AC65729 | ND |
| 2016-04-26 | AC70023 | ND |
| 2016-04-26 | AC70020 | ND |
| 2016-04-26 | AC70021 | ND |
| 2016-08-01 | AC80719 | ND |
| 2016-08-01 | AC80721 | ND |
| 2016-08-01 | AC80720 | ND |
| 2016-08-01 | AC80718 | ND |
| 2016-10-20 | AC85965 | ND |
| 2016-10-20 | AC85968 | ND |
| 2016-10-20 | AC85966 | ND |
| 2016-10-20 | AC85967 | ND |
| 2017-01-20 | AC89844 | ND |
| 2017-01-20 | AC89842 | ND |
| 2017-01-20 | AC89845 | ND |
| 2017-01-20 | AC89843 | ND |
| 2017-04-21 | AC95091 | ND |
| 2017-04-21 | AC95092 | ND |
| 2017-04-21 | AC95090 | ND |
| 2017-04-21 | AC95093 | ND |
| 2017-07-17 | AD02396 | ND |
| 2017-07-17 | AD02395 | ND |
| 2017-07-17 | AD02394 | ND |
| 2017-07-17 | AD02393 | ND |
| 2017-10-20 | AD08596 | ND |
| 2017-10-20 | AD08595 | ND |
| 2017-10-20 | AD08597 | ND |
| 2017-10-20 | AD08594 | ND |
| 2018-01-19 | AD12065 | ND |
| 2018-05-02 | AD18681 | ND |
| 2018-07-11 | AD29599 | ND |
| 2018-10-11 | AD35076 | ND |
| 2019-01-08 | AD38388 | ND |
| 2019-04-08 | AD46682 | ND |
| 2019-07-10 | AD52724 | ND |
| 2019-10-20 | AD57391 | ND |