1,2,4-Trichlorobenzene
Las Vegas Valley Water District
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 | 69 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 3 | 0 | ND |
2017 | ND | 62 | 0 | ND |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 3 | 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 |
---|---|---|
2014-01-29 | 14010394-002 | ND |
2014-01-29 | 14010389-002 | ND |
2014-01-29 | 14010394-003 | ND |
2014-01-29 | 14010383-002 | ND |
2014-01-29 | 14010383-003 | ND |
2014-01-29 | 14010383-004 | ND |
2014-03-11 | 14030132-002 | ND |
2014-05-12 | 14050126-002 | ND |
2014-05-12 | 14050126-003 | ND |
2014-05-12 | 14050126-005 | ND |
2014-05-12 | 14050130-003 | ND |
2014-05-12 | 14050130-002 | ND |
2014-05-12 | 14050130-006 | ND |
2014-05-12 | 14050130-004 | ND |
2014-05-12 | 14050130-005 | ND |
2014-05-13 | 14050167-002 | ND |
2014-05-13 | 14050167-003 | ND |
2014-05-13 | 14050167-012 | ND |
2014-05-13 | 14050182-004 | ND |
2014-05-13 | 14050182-003 | ND |
2014-05-13 | 14050182-012 | ND |
2014-05-13 | 14050182-002 | ND |
2014-05-13 | 14050182-013 | ND |
2014-05-14 | 14050258-002 | ND |
2014-05-14 | 14050258-012 | ND |
2014-05-14 | 14050258-013 | ND |
2014-06-03 | 14050495-002 | ND |
2014-06-03 | 14050495-004 | ND |
2014-06-03 | 14050495-003 | ND |
2014-06-03 | 14050514-002 | ND |
2014-06-03 | 14050514-003 | ND |
2014-06-03 | 14050514-004 | ND |
2014-06-04 | 14060077-002 | ND |
2014-06-04 | 14060082-002 | ND |
2014-06-04 | 14060082-003 | ND |
2014-06-04 | 14060082-004 | ND |
2014-06-04 | 14060077-004 | ND |
2014-06-04 | 14060077-003 | ND |
2014-06-09 | 14060161-002 | ND |
2014-06-09 | 14060161-003 | ND |
2014-06-09 | 14060161-004 | ND |
2014-06-10 | 14060171-003 | ND |
2014-06-10 | 14060171-002 | ND |
2014-06-10 | 14060166-003 | ND |
2014-06-10 | 14060171-004 | ND |
2014-06-10 | 14060166-004 | ND |
2014-06-10 | 14060166-002 | ND |
2014-06-11 | 14060236-004 | ND |
2014-06-11 | 14060236-003 | ND |
2014-06-11 | 14060236-002 | ND |
2014-06-11 | 14060231-004 | ND |
2014-06-11 | 14060231-003 | ND |
2014-06-11 | 14060231-002 | ND |
2014-06-16 | 14060277-003 | ND |
2014-06-16 | 14060277-002 | ND |
2014-06-16 | 14060277-004 | ND |
2014-06-16 | 14060272-004 | ND |
2014-06-16 | 14060272-003 | ND |
2014-06-16 | 14060272-002 | ND |
2014-06-17 | 14060389-003 | ND |
2014-06-17 | 14060389-002 | ND |
2014-06-17 | 14060394-004 | ND |
2014-06-17 | 14060394-002 | ND |
2014-06-17 | 14060394-003 | ND |
2014-06-17 | 14060389-004 | ND |
2014-06-18 | 14060399-003 | ND |
2014-06-18 | 14060399-002 | ND |
2014-06-25 | 14060527-002 | ND |
2014-09-23 | 14090416-002 | ND |
2016-06-07 | S1602115002 | ND |
2016-06-07 | S1602115002 | ND |
2016-06-20 | N020115-001 | ND |
2017-05-01 | S1702750002 | ND |
2017-05-08 | S1703190002 | ND |
2017-05-08 | S1703190003 | ND |
2017-05-08 | S1703190005 | ND |
2017-05-08 | S1703190004 | ND |
2017-05-08 | S1703189003 | ND |
2017-05-08 | S1703189005 | ND |
2017-05-08 | S1703189004 | ND |
2017-05-08 | S1703189006 | ND |
2017-05-08 | S1703189002 | ND |
2017-05-09 | S1703305002 | ND |
2017-05-09 | S1703305004 | ND |
2017-05-09 | S1703305003 | ND |
2017-05-09 | S1703174005 | ND |
2017-05-09 | S1703174004 | ND |
2017-05-09 | S1703305005 | ND |
2017-05-09 | S1703174002 | ND |
2017-05-09 | S1703174003 | ND |
2017-05-10 | S1703175006 | ND |
2017-05-10 | S1703175004 | ND |
2017-05-15 | S1703176004 | ND |
2017-05-15 | S1703176002 | ND |
2017-05-15 | S1703176003 | ND |
2017-06-05 | S1703239004 | ND |
2017-06-05 | S1703239002 | ND |
2017-06-05 | S1703239003 | ND |
2017-06-05 | S1703409003 | ND |
2017-06-05 | S1703409002 | ND |
2017-06-05 | S1703409004 | ND |
2017-06-05 | S1703566002 | ND |
2017-06-05 | S1703566004 | ND |
2017-06-05 | S1703566003 | ND |
2017-06-06 | S1703781002 | ND |
2017-06-06 | S1703781003 | ND |
2017-06-06 | S1703781004 | ND |
2017-06-06 | S1703714002 | ND |
2017-06-06 | S1703714004 | ND |
2017-06-06 | S1703714003 | ND |
2017-06-07 | S1703998004 | ND |
2017-06-07 | S1703782002 | ND |
2017-06-07 | S1703998002 | ND |
2017-06-07 | S1703998003 | ND |
2017-06-07 | S1703997002 | ND |
2017-06-12 | S1703784002 | ND |
2017-06-12 | S1703786003 | ND |
2017-06-12 | S1703785002 | ND |
2017-06-12 | S1703783003 | ND |
2017-06-12 | S1703783004 | ND |
2017-06-12 | S1703786002 | ND |
2017-06-12 | S1703783002 | ND |
2017-06-12 | S1703785003 | ND |
2017-06-14 | S1703787004 | ND |
2017-06-14 | S1703787002 | ND |
2017-06-14 | S1703787003 | ND |
2017-06-14 | S1703788003 | ND |
2017-06-14 | S1703788005 | ND |
2017-06-14 | S1703788004 | ND |
2017-06-27 | S1703789002 | ND |
2017-07-18 | S1704102002 | ND |
2017-07-19 | S1704261002 | ND |
2017-08-22 | S1705146002 | ND |
2017-08-29 | S1705274002 | ND |
2019-04-30 | S1907074001 | ND |
2019-07-02 | S1916249002 | ND |
2019-08-20 | S1923824001 | ND |