1,2,4-Trimethylbenzene
Lukins Brothers Water Company
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.
32
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 | N/A | 0 | 0 | N/A |
| 2019 | ND | 1 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | 0.0810 ppb | 21 | 2 | ND - 0.900 ppb |
| 2022 | ND | 9 | 0 | ND |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-12-10 | CA0910007_001_001-201912101025 | ND |
| 2020-03-19 | CA0910007_001_001-202003190830 | ND |
| 2021-03-08 | CA0910007_001_001-202103081025 | ND |
| 2021-04-22 | CA0910007_005_005-202104221100 | ND |
| 2021-04-22 | CA0910007_005_005-202104220800 | ND |
| 2021-05-10 | CA0910007_005_005-202105100830 | 0.900 ppb |
| 2021-05-18 | CA0910007_005_005-202105181313 | ND |
| 2021-05-18 | CA0910007_005_005-202105181318 | ND |
| 2021-05-19 | CA0910007_005_005-202105191140 | ND |
| 2021-05-19 | CA0910007_005_005-202105191130 | 0.800 ppb |
| 2021-05-19 | CA0910007_005_005-202105191135 | ND |
| 2021-06-09 | CA0910007_005_005-202106090810 | ND |
| 2021-06-09 | CA0910007_005_005-202106090820 | ND |
| 2021-06-09 | CA0910007_005_005-202106090830 | ND |
| 2021-07-12 | CA0910007_001_001-202107120705 | ND |
| 2021-07-12 | CA0910007_005_005-202107120845 | ND |
| 2021-10-04 | CA0910007_005_005-202110040850 | ND |
| 2021-10-04 | CA0910007_005_005-202110040905 | ND |
| 2021-10-04 | CA0910007_008_008-202110040840 | ND |
| 2021-11-08 | CA0910007_005_005-202111080935 | ND |
| 2021-11-08 | CA0910007_005_005-202111081020 | ND |
| 2021-11-08 | CA0910007_005_005-202111080920 | ND |
| 2021-12-15 | CA0910007_005_005-202112151115 | ND |
| 2022-04-12 | CA0910007_008_008-202204121005 | ND |
| 2022-04-12 | CA0910007_005_005-202204120955 | ND |
| 2022-04-12 | CA0910007_005_005-202204120945 | ND |
| 2022-05-10 | CA0910007_009_009-202205101425 | ND |
| 2022-05-10 | CA0910007_008_008-202205100915 | ND |
| 2022-05-10 | CA0910007_005_005-202205100730 | ND |
| 2022-06-06 | CA0910007_005_005-202206060840 | ND |
| 2022-06-06 | CA0910007_009_009-202206060740 | ND |
| 2022-06-06 | CA0910007_008_008-202206060850 | ND |