1,1,1,2-Tetrachloroethane
Santa Monica
1,1,1,2-Tetrachloroethane is a synthetic chemical used in metal degreasing and as an intermediate in industrial chemical production.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 178 | 0 | ND |
2015 | ND | 40 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 2 | 0 | ND |
2019 | ND | 2 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 1 ppb
The EWG Health Guideline of 1 ppb for 1,1,1,2-tetrachloroethane was defined by the Environmental Protection Agency as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-10 | 9590-070-0617 | ND |
2014-03-17 | 9590-066-0825 | ND |
2014-03-17 | 9590-070-0620 | ND |
2014-03-17 | 9590-072-0613 | ND |
2014-03-24 | 9590-066-0754 | ND |
2014-03-24 | 9590-070-0624 | ND |
2014-03-24 | 9590-072-0616 | ND |
2014-03-24 | 9590-073-0840 | ND |
2014-03-31 | 9590-066-0738 | ND |
2014-03-31 | 9590-070-0630 | ND |
2014-03-31 | 9590-071-0634 | ND |
2014-03-31 | 9590-072-0616 | ND |
2014-04-07 | 9590-066-0717 | ND |
2014-04-07 | 9590-070-0614 | ND |
2014-04-07 | 9590-071-0621 | ND |
2014-04-07 | 9590-072-0604 | ND |
2014-04-14 | 9590-066-0718 | ND |
2014-04-14 | 9590-070-0620 | ND |
2014-04-14 | 9590-071-0616 | ND |
2014-04-14 | 9590-072-0610 | ND |
2014-04-21 | 9590-066-0809 | ND |
2014-04-21 | 9590-070-0623 | ND |
2014-04-21 | 9590-071-0823 | ND |
2014-04-21 | 9590-072-0615 | ND |
2014-04-28 | 9590-066-0802 | ND |
2014-04-28 | 9590-068-0900 | ND |
2014-04-28 | 9590-070-0621 | ND |
2014-04-28 | 9590-071-0850 | ND |
2014-04-28 | 9590-072-0606 | ND |
2014-04-28 | 9590-073-0752 | ND |
2014-05-05 | 9590-066-1331 | ND |
2014-05-05 | 9590-070-0620 | ND |
2014-05-05 | 9590-071-1818 | ND |
2014-05-05 | 9590-072-0611 | ND |
2014-05-12 | 9590-066-0810 | ND |
2014-05-12 | 9590-070-0610 | ND |
2014-05-12 | 9590-071-0809 | ND |
2014-05-12 | 9590-072-0600 | ND |
2014-05-19 | 9590-066-0721 | ND |
2014-05-19 | 9590-070-0611 | ND |
2014-05-19 | 9590-071-0609 | ND |
2014-05-19 | 9590-072-0600 | ND |
2014-05-27 | 9590-066-0823 | ND |
2014-05-27 | 9590-070-0558 | ND |
2014-05-27 | 9590-071-0605 | ND |
2014-05-27 | 9590-072-0601 | ND |
2014-05-27 | 9590-073-0852 | ND |
2014-06-02 | 9590-066-0735 | ND |
2014-06-02 | 9590-070-0614 | ND |
2014-06-02 | 9590-071-0611 | ND |
2014-06-02 | 9590-072-0604 | ND |
2014-06-09 | 9590-066-1316 | ND |
2014-06-09 | 9590-070-0621 | ND |
2014-06-09 | 9590-071-0848 | ND |
2014-06-09 | 9590-072-0611 | ND |
2014-06-16 | 9590-066-1339 | ND |
2014-06-16 | 9590-070-0607 | ND |
2014-06-16 | 9590-071-0751 | ND |
2014-06-16 | 9590-072-0558 | ND |
2014-06-23 | 9590-066-0655 | ND |
2014-06-23 | 9590-070-0612 | ND |
2014-06-23 | 9590-071-0843 | ND |
2014-06-23 | 9590-072-0603 | ND |
2014-06-23 | 9590-073-0831 | ND |
2014-06-30 | 9590-066-0645 | ND |
2014-06-30 | 9590-070-0606 | ND |
2014-06-30 | 9590-071-0755 | ND |
2014-06-30 | 9590-072-0557 | ND |
2014-07-07 | 9590-066-0902 | ND |
2014-07-07 | 9590-070-0607 | ND |
2014-07-07 | 9590-071-0607 | ND |
2014-07-07 | 9590-072-0556 | ND |
2014-07-14 | 9590-066-1333 | ND |
2014-07-14 | 9590-070-0557 | ND |
2014-07-14 | 9590-071-0808 | ND |
2014-07-14 | 9590-072-0608 | ND |
2014-07-21 | 9590-066-0727 | ND |
2014-07-21 | 9590-070-0612 | ND |
2014-07-21 | 9590-071-0608 | ND |
2014-07-21 | 9590-072-0602 | ND |
2014-07-28 | 9590-066-0726 | ND |
2014-07-28 | 9590-068-0619 | ND |
2014-07-28 | 9590-070-0615 | ND |
2014-07-28 | 9590-071-0627 | ND |
2014-07-28 | 9590-072-0602 | ND |
2014-07-28 | 9590-073-0832 | ND |
2014-08-04 | 9590-066-0731 | ND |
2014-08-04 | 9590-070-0613 | ND |
2014-08-04 | 9590-071-0612 | ND |
2014-08-04 | 9590-072-0605 | ND |
2014-08-11 | 9590-066-0725 | ND |
2014-08-11 | 9590-070-0616 | ND |
2014-08-11 | 9590-071-0606 | ND |
2014-08-11 | 9590-072-0607 | ND |
2014-08-18 | 9590-066-1313 | ND |
2014-08-18 | 9590-070-0847 | ND |
2014-08-18 | 9590-071-0845 | ND |
2014-08-18 | 9590-072-0617 | ND |
2014-08-25 | 9590-066-0758 | ND |
2014-08-25 | 9590-070-0616 | ND |
2014-08-25 | 9590-071-0950 | ND |
2014-08-25 | 9590-072-0605 | ND |
2014-08-25 | 9590-073-0814 | ND |
2014-09-02 | 9590-066-0745 | ND |
2014-09-02 | 9590-070-0609 | ND |
2014-09-02 | 9590-071-0619 | ND |
2014-09-02 | 9590-072-0600 | ND |
2014-09-08 | 9590-066-1333 | ND |
2014-09-08 | 9590-070-0613 | ND |
2014-09-08 | 9590-071-0637 | ND |
2014-09-08 | 9590-072-0602 | ND |
2014-09-15 | 9590-066-0827 | ND |
2014-09-15 | 9590-070-0616 | ND |
2014-09-15 | 9590-071-0635 | ND |
2014-09-15 | 9590-072-0606 | ND |
2014-09-22 | 9590-066-0841 | ND |
2014-09-22 | 9590-070-0616 | ND |
2014-09-22 | 9590-071-0636 | ND |
2014-09-22 | 9590-072-0606 | ND |
2014-09-22 | 9590-073-0818 | ND |
2014-09-29 | 9590-066-0844 | ND |
2014-09-29 | 9590-070-0625 | ND |
2014-09-29 | 9590-071-0640 | ND |
2014-09-29 | 9590-072-0616 | ND |
2014-10-06 | 9590-066-0829 | ND |
2014-10-06 | 9590-070-0617 | ND |
2014-10-06 | 9590-071-0645 | ND |
2014-10-06 | 9590-072-0603 | ND |
2014-10-13 | 9590-066-0834 | ND |
2014-10-13 | 9590-070-0616 | ND |
2014-10-13 | 9590-071-0648 | ND |
2014-10-13 | 9590-072-0606 | ND |
2014-10-20 | 9590-066-0807 | ND |
2014-10-20 | 9590-070-0620 | ND |
2014-10-20 | 9590-072-0626 | ND |
2014-10-21 | 9590-071-0658 | ND |
2014-10-27 | 9590-066-0835 | ND |
2014-10-27 | 9590-068-1051 | ND |
2014-10-27 | 9590-070-0635 | ND |
2014-10-27 | 9590-071-1115 | ND |
2014-10-27 | 9590-072-0621 | ND |
2014-10-27 | 9590-073-0845 | ND |
2014-11-03 | 9590-066-0838 | ND |
2014-11-03 | 9590-070-0618 | ND |
2014-11-03 | 9590-071-0615 | ND |
2014-11-03 | 9590-072-0608 | ND |
2014-11-10 | 9590-066-0938 | ND |
2014-11-10 | 9590-070-0611 | ND |
2014-11-10 | 9590-071-0627 | ND |
2014-11-10 | 9590-072-0600 | ND |
2014-11-17 | 9590-070-0608 | ND |
2014-11-17 | 9590-071-0633 | ND |
2014-11-24 | 9590-066-0836 | ND |
2014-11-24 | 9590-070-0603 | ND |
2014-11-24 | 9590-071-0605 | ND |
2014-11-24 | 9590-072-0612 | ND |
2014-11-24 | 9590-073-0845 | ND |
2014-12-01 | 9590-066-0844 | ND |
2014-12-01 | 9590-070-0603 | ND |
2014-12-01 | 9590-071-0610 | ND |
2014-12-01 | 9590-072-0611 | ND |
2014-12-08 | 9590-066-0948 | ND |
2014-12-08 | 9590-070-0606 | ND |
2014-12-08 | 9590-071-0639 | ND |
2014-12-08 | 9590-072-0618 | ND |
2014-12-15 | 9590-066-0838 | ND |
2014-12-15 | 9590-070-0608 | ND |
2014-12-15 | 9590-071-0637 | ND |
2014-12-15 | 9590-072-0616 | ND |
2014-12-22 | 9590-066-0857 | ND |
2014-12-22 | 9590-070-0605 | ND |
2014-12-22 | 9590-071-0645 | ND |
2014-12-22 | 9590-072-0605 | ND |
2014-12-22 | 9590-073-0817 | ND |
2014-12-29 | 9590-066-0747 | ND |
2014-12-29 | 9590-070-0609 | ND |
2014-12-29 | 9590-071-0647 | ND |
2014-12-29 | 9590-072-0618 | ND |
2015-01-05 | 9590-066-0856 | ND |
2015-01-05 | 9590-070-0615 | ND |
2015-01-05 | 9590-071-0646 | ND |
2015-01-05 | 9590-072-0623 | ND |
2015-01-12 | 9590-066-0840 | ND |
2015-01-12 | 9590-070-0612 | ND |
2015-01-12 | 9590-071-0655 | ND |
2015-01-12 | 9590-072-0620 | ND |
2015-01-20 | 9590-066-0847 | ND |
2015-01-20 | 9590-070-0615 | ND |
2015-01-20 | 9590-071-0651 | ND |
2015-01-20 | 9590-072-0622 | ND |
2015-01-26 | 9590-066-1141 | ND |
2015-01-26 | 9590-068-0657 | ND |
2015-01-26 | 9590-070-0614 | ND |
2015-01-26 | 9590-071-0650 | ND |
2015-01-26 | 9590-072-0623 | ND |
2015-01-26 | 9590-073-0814 | ND |
2015-02-02 | 9590-066-0849 | ND |
2015-02-02 | 9590-070-0617 | ND |
2015-02-02 | 9590-071-0640 | ND |
2015-02-02 | 9590-072-0605 | ND |
2015-02-09 | 9590-066-0906 | ND |
2015-02-09 | 9590-070-0616 | ND |
2015-02-09 | 9590-071-0643 | ND |
2015-02-09 | 9590-072-0605 | ND |
2015-02-17 | 9590-066-0838 | ND |
2015-02-17 | 9590-070-0612 | ND |
2015-02-17 | 9590-071-0657 | ND |
2015-02-17 | 9590-072-0602 | ND |
2015-04-15 | 9590-066-0655 | ND |
2015-04-15 | 9590-070-0710 | ND |
2015-04-15 | 9590-071-0730 | ND |
2015-04-15 | 9590-072-0715 | ND |
2015-04-21 | 9590-066-0850 | ND |
2015-04-21 | 9590-070-0835 | ND |
2015-04-21 | 9590-071-0833 | ND |
2015-04-21 | 9590-072-0841 | ND |
2015-08-24 | 9590-071-1111 | ND |
2015-08-24 | 9590-073-0802 | ND |
2016-08-22 | 9590-071-1018 | ND |
2016-08-22 | 9590-073-0839 | ND |
2017-08-28 | 9590-071-0625 | ND |
2017-08-28 | 9590-073-0748 | ND |
2018-08-06 | 9590-071-0632 | ND |
2018-08-06 | 9590-073-0645 | ND |
2019-08-05 | 9590-071-1125 | ND |
2019-08-05 | 9590-073-0828 | ND |