1,1,2,2-Tetrachloroethane
Sikeston
1,1,2,2-Tetrachloroethane is an industrial chemical which has been used as a metal degreaser, and in paint, paint removers, mothballs and pesticides. It damages the liver and nervous system, and may cause cancer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 13 | 0 | ND |
2015 | ND | 16 | 0 | ND |
2016 | ND | 16 | 0 | ND |
2017 | ND | 15 | 0 | ND |
2018 | ND | 8 | 0 | ND |
2019 | ND | 8 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.1 ppb
The EWG Health Guideline of 0.1 ppb for 1,1,2,2-tetrachloroethane 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 cancer.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-29 | AC17634 | ND |
2014-01-29 | AC17633 | ND |
2014-01-29 | AC17636 | ND |
2014-04-21 | AC22477 | ND |
2014-04-21 | AC22479 | ND |
2014-04-21 | AC22480 | ND |
2014-07-22 | AC30040 | ND |
2014-07-22 | AC30041 | ND |
2014-07-22 | AC30042 | ND |
2014-10-28 | AC37294 | ND |
2014-10-28 | AC37777 | ND |
2014-10-28 | AC37295 | ND |
2014-10-28 | AC37293 | ND |
2015-01-30 | AC41347 | ND |
2015-01-30 | AC41346 | ND |
2015-01-30 | AC41349 | ND |
2015-01-30 | AC41348 | ND |
2015-04-27 | AC45764 | ND |
2015-04-27 | AC45763 | ND |
2015-04-27 | AC45765 | ND |
2015-04-27 | AC45762 | ND |
2015-07-30 | AC55436 | ND |
2015-07-30 | AC55435 | ND |
2015-07-30 | AC55434 | ND |
2015-07-30 | AC55433 | ND |
2015-10-28 | AC61960 | ND |
2015-10-28 | AC61961 | ND |
2015-10-28 | AC61963 | ND |
2015-10-28 | AC61962 | ND |
2016-01-29 | AC65733 | ND |
2016-01-29 | AC65731 | ND |
2016-01-29 | AC65734 | ND |
2016-01-29 | AC65732 | ND |
2016-04-12 | AC70025 | ND |
2016-04-12 | AC70028 | ND |
2016-04-12 | AC70027 | ND |
2016-04-12 | AC70026 | ND |
2016-08-01 | AC80723 | ND |
2016-08-01 | AC80726 | ND |
2016-08-01 | AC80724 | ND |
2016-08-01 | AC80725 | ND |
2016-10-21 | AC85970 | ND |
2016-10-21 | AC85971 | ND |
2016-10-21 | AC85972 | ND |
2016-10-21 | AC85973 | ND |
2017-01-20 | AC89850 | ND |
2017-01-20 | AC89849 | ND |
2017-01-20 | AC89847 | ND |
2017-01-20 | AC89848 | ND |
2017-04-25 | AC95095 | ND |
2017-04-25 | AC95098 | ND |
2017-04-25 | AC95096 | ND |
2017-04-25 | AC95097 | ND |
2017-07-24 | AD02401 | ND |
2017-07-24 | AD02400 | ND |
2017-07-24 | AD02399 | ND |
2017-07-25 | AD02398 | ND |
2017-10-23 | AD08602 | ND |
2017-10-23 | AD08600 | ND |
2017-10-23 | AD08601 | ND |
2018-01-22 | AD12072 | ND |
2018-01-22 | AD12073 | ND |
2018-05-29 | AD18686 | ND |
2018-05-29 | AD18687 | ND |
2018-07-12 | AD29603 | ND |
2018-07-12 | AD29604 | ND |
2018-10-11 | AD35082 | ND |
2018-10-11 | AD35080 | ND |
2019-01-15 | AD38394 | ND |
2019-01-15 | AD38395 | ND |
2019-04-22 | AD46685 | ND |
2019-04-25 | AD47296 | ND |
2019-07-11 | AD52729 | ND |
2019-07-11 | AD52732 | ND |
2019-10-21 | AD57393 | ND |
2019-10-21 | AD57396 | ND |