1,2,4-Trichlorobenzene
Moore
1,2,4-Trichlorobenzene is an industrial solvent that can harm the adrenal glands and may increase the risk of cancer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 12 | 0 | ND |
2015 | ND | 18 | 0 | ND |
2016 | ND | 24 | 0 | ND |
2017 | ND | 22 | 0 | ND |
2018 | ND | 30 | 0 | ND |
2019 | ND | 19 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 5 ppb
The EWG Health Guideline of 5 ppb for 1,2,4-trichlorobenzene was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against hormone disruption.
EPA Maximum Contaminant
Level (MCL) 70 ppb
The legal limit for 1,2,4-trichlorobenzene, established in 1992, was based on a toxicity study in laboratory animals conducted in 1981. This limit may not fully protect against hormone disruption.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-13 | 4C14011-05 | ND |
2014-03-13 | 4C14011-08 | ND |
2014-05-29 | 4E30010-05 | ND |
2014-05-29 | 4E30010-06 | ND |
2014-08-11 | 4H12133-01 | ND |
2014-08-11 | 4H12133-02 | ND |
2014-08-11 | 4H12133-03 | ND |
2014-08-11 | 4H12133-04 | ND |
2014-08-11 | 4H12133-05 | ND |
2014-12-04 | 4L05007-04RE1 | ND |
2014-12-04 | 4L05007-05RE1 | ND |
2014-12-04 | 4L05007-06RE1 | ND |
2015-03-16 | 5C17090-01 | ND |
2015-03-16 | 5C17090-02 | ND |
2015-03-16 | 5C17090-03 | ND |
2015-03-16 | 5C17090-04 | ND |
2015-06-24 | 5F26009-01 | ND |
2015-06-24 | 5F26009-02 | ND |
2015-06-24 | 5F26009-03 | ND |
2015-06-24 | 5F26009-04 | ND |
2015-08-17 | 5H18116-07 | ND |
2015-08-17 | 5H18116-08 | ND |
2015-12-08 | 5L08161-04 | ND |
2015-12-08 | 5L08161-08 | ND |
2015-12-08 | 5L08161-09 | ND |
2015-12-08 | 5L08161-10 | ND |
2015-12-22 | 5L22074-01 | ND |
2015-12-22 | 5L22074-02 | ND |
2015-12-22 | 5L22074-03 | ND |
2015-12-22 | 5L22074-04 | ND |
2016-02-22 | 6B23061-03 | ND |
2016-02-22 | 6B23061-05 | ND |
2016-02-23 | 6B23061-04 | ND |
2016-03-24 | 6C25003-01 | ND |
2016-03-24 | 6C25003-02 | ND |
2016-03-24 | 6C25003-03 | ND |
2016-03-24 | 6C25003-04 | ND |
2016-03-24 | 6C25003-05 | ND |
2016-04-28 | 6D29012-01 | ND |
2016-04-28 | 6D29012-02 | ND |
2016-04-28 | 6D29012-03 | ND |
2016-04-28 | 6D29012-04 | ND |
2016-04-28 | 6D29012-05 | ND |
2016-08-18 | 6H19015-01 | ND |
2016-08-18 | 6H19015-03 | ND |
2016-08-18 | 6H19015-04 | ND |
2016-08-18 | 6H19015-05 | ND |
2016-08-18 | 6H19015-06 | ND |
2016-12-28 | 6L29046-01 | ND |
2016-12-28 | 6L29046-02 | ND |
2016-12-28 | 6L29046-03 | ND |
2016-12-28 | 6L29046-04 | ND |
2016-12-28 | 6L29046-05 | ND |
2016-12-28 | 6L29046-06 | ND |
2017-03-23 | 7C24009-01 | ND |
2017-03-23 | 7C24009-02 | ND |
2017-03-23 | 7C24009-03 | ND |
2017-03-23 | 7C24009-04 | ND |
2017-03-23 | 7C24009-05 | ND |
2017-03-23 | 7C24009-06 | ND |
2017-06-29 | 7F29076-02 | ND |
2017-06-29 | 7F29076-03 | ND |
2017-06-29 | 7F29076-04 | ND |
2017-06-29 | 7F29076-05 | ND |
2017-06-30 | 7G03081-01 | ND |
2017-06-30 | 7G03081-02 | ND |
2017-09-11 | 7I12038-05 | ND |
2017-10-31 | 7K01144-01 | ND |
2017-10-31 | 7K01144-02 | ND |
2017-10-31 | 7K01144-03 | ND |
2017-10-31 | 7K01144-04 | ND |
2017-10-31 | 7K01144-05 | ND |
2017-10-31 | 7K01144-06 | ND |
2017-10-31 | 7K01144-07 | ND |
2017-10-31 | 7K01144-08 | ND |
2017-10-31 | 7K01144-09 | ND |
2018-03-13 | AC13155-01 | ND |
2018-03-13 | AC13155-04 | ND |
2018-03-13 | AC13155-05 | ND |
2018-03-13 | AC13155-06 | ND |
2018-03-28 | AC29087-01 | ND |
2018-03-28 | AC29087-04 | ND |
2018-03-29 | AC29087-02 | ND |
2018-03-29 | AC29087-03 | ND |
2018-06-11 | AF12161-02 | ND |
2018-06-11 | AF12161-03 | ND |
2018-06-11 | AF12161-04 | ND |
2018-06-11 | AF12161-05 | ND |
2018-06-11 | AF12161-06 | ND |
2018-06-11 | AF12163-04 | ND |
2018-06-11 | AF12163-05 | ND |
2018-06-11 | AF12163-06 | ND |
2018-08-13 | AH14228-01 | ND |
2018-08-13 | AH14228-03 | ND |
2018-08-13 | AH14228-04 | ND |
2018-08-13 | AH14228-05 | ND |
2018-08-13 | AH14228-06 | ND |
2018-08-13 | AH14228-07 | ND |
2018-11-19 | AK20110-01 | ND |
2018-11-19 | AK20110-03 | ND |
2018-11-19 | AK20110-04 | ND |
2018-11-19 | AK20110-06 | ND |
2018-11-19 | AK20110-07 | ND |
2018-11-19 | AK20110-08 | ND |
2018-11-19 | AK20110-09 | ND |
2018-11-19 | AK20110-10 | ND |
2019-03-26 | BC26100-04 | ND |
2019-03-26 | BC26100-05 | ND |
2019-03-26 | BC26100-06 | ND |
2019-06-25 | BF26016-04 | ND |
2019-06-25 | BF26016-05 | ND |
2019-08-26 | BH27135-01 | ND |
2019-08-27 | BH27135-02 | ND |
2019-08-27 | BH27135-03 | ND |
2019-08-27 | BH27135-04 | ND |
2019-08-27 | BH27135-05 | ND |
2019-08-27 | BH27135-06 | ND |
2019-08-27 | BH27135-07 | ND |
2019-09-16 | BI17137-02 | ND |
2019-09-16 | BI17137-04 | ND |
2019-09-16 | BI17137-05 | ND |
2019-12-12 | BL13011-03 | ND |
2019-12-12 | BL13011-04 | ND |
2019-12-12 | BL13011-05 | ND |
2019-12-12 | BL13011-06 | ND |