1,2,3-Trichloropropane
Cal/Am Water Company - San Marino
1,2,3-Trichloropropane is a potent carcinogen that contaminates drinking water in agricultural regions where it was historically used as soil fumigant. Click here to read more about carcinogenic VOCs.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 135 | 0 | ND |
2015 | ND | 82 | 0 | ND |
2016 | ND | 7 | 0 | ND |
2017 | ND | 76 | 0 | ND |
2018 | ND | 35 | 0 | ND |
2019 | ND | 10 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.0007 ppb
The EWG Health Guideline of 0.0007 ppb for 1,2,3-trichloropropane 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 |
---|---|---|
2014-01-06 | 1225-010-1025 | ND |
2014-01-06 | 1225-014-1005 | ND |
2014-01-06 | 1225-014-1010 | ND |
2014-01-06 | 1225-044-0900 | ND |
2014-01-06 | 1225-049-0900 | ND |
2014-01-13 | 1225-044-1045 | ND |
2014-01-13 | 1225-049-1045 | ND |
2014-01-21 | 1225-044-1315 | ND |
2014-01-21 | 1225-049-1315 | ND |
2014-01-27 | 1225-007-1225 | ND |
2014-01-27 | 1225-044-1320 | ND |
2014-01-27 | 1225-049-1320 | ND |
2014-02-03 | 1225-007-0830 | ND |
2014-02-03 | 1225-044-1040 | ND |
2014-02-03 | 1225-049-1040 | ND |
2014-02-11 | 1225-044-1100 | ND |
2014-02-11 | 1225-049-1100 | ND |
2014-02-18 | 1225-044-1000 | ND |
2014-02-18 | 1225-049-1000 | ND |
2014-03-24 | 1225-044-1100 | ND |
2014-03-24 | 1225-049-1100 | ND |
2014-04-02 | 1225-007-0840 | ND |
2014-04-02 | 1225-044-1215 | ND |
2014-04-02 | 1225-049-1215 | ND |
2014-04-07 | 1225-044-0945 | ND |
2014-04-07 | 1225-049-0945 | ND |
2014-04-14 | 1225-006-1050 | ND |
2014-04-14 | 1225-007-1110 | ND |
2014-04-14 | 1225-011-0855 | ND |
2014-04-14 | 1225-020-1045 | ND |
2014-04-14 | 1225-023-0935 | ND |
2014-04-14 | 1225-029-0950 | ND |
2014-04-14 | 1225-032-1015 | ND |
2014-04-14 | 1225-044-0910 | ND |
2014-04-14 | 1225-044-0925 | ND |
2014-04-14 | 1225-049-0910 | ND |
2014-04-21 | 1225-044-0940 | ND |
2014-04-21 | 1225-049-0940 | ND |
2014-04-28 | 1225-044-0940 | ND |
2014-04-28 | 1225-049-0940 | ND |
2014-05-05 | 1225-007-0910 | ND |
2014-05-05 | 1225-014-1000 | ND |
2014-05-05 | 1225-014-1300 | ND |
2014-05-05 | 1225-044-1050 | ND |
2014-05-05 | 1225-049-1050 | ND |
2014-05-12 | 1225-014-1300 | ND |
2014-05-12 | 1225-044-1045 | ND |
2014-05-12 | 1225-049-1045 | ND |
2014-05-13 | 1225-014-1420 | ND |
2014-05-13 | 1225-014-1425 | ND |
2014-05-14 | 1225-010-1200 | ND |
2014-05-14 | 1225-010-1430 | ND |
2014-05-19 | 1225-010-0850 | ND |
2014-05-19 | 1225-044-1315 | ND |
2014-05-19 | 1225-049-1315 | ND |
2014-05-27 | 1225-044-1045 | ND |
2014-05-27 | 1225-049-1045 | ND |
2014-06-02 | 1225-007-1045 | ND |
2014-06-02 | 1225-010-0830 | ND |
2014-06-02 | 1225-044-0925 | ND |
2014-06-02 | 1225-049-0925 | ND |
2014-06-09 | 1225-044-1000 | ND |
2014-06-09 | 1225-049-1000 | ND |
2014-06-16 | 1225-044-1230 | ND |
2014-06-16 | 1225-049-1230 | ND |
2014-06-23 | 1225-017-1045 | ND |
2014-06-23 | 1225-044-0940 | ND |
2014-06-23 | 1225-049-0940 | ND |
2014-07-01 | 1225-044-1015 | ND |
2014-07-01 | 1225-049-1015 | ND |
2014-07-07 | 1225-044-1210 | ND |
2014-07-07 | 1225-049-1210 | ND |
2014-07-14 | 1225-007-1330 | ND |
2014-07-14 | 1225-010-1015 | ND |
2014-07-14 | 1225-044-1140 | ND |
2014-07-14 | 1225-049-1140 | ND |
2014-07-28 | 1225-044-1035 | ND |
2014-07-28 | 1225-049-1035 | ND |
2014-08-04 | 1225-007-0940 | ND |
2014-08-04 | 1225-010-0920 | ND |
2014-08-04 | 1225-044-1100 | ND |
2014-08-04 | 1225-049-1100 | ND |
2014-08-11 | 1225-044-1015 | ND |
2014-08-11 | 1225-049-1015 | ND |
2014-08-12 | 26624501 | ND |
2014-08-18 | 1225-044-1120 | ND |
2014-08-18 | 1225-049-1120 | ND |
2014-08-25 | 1225-044-1000 | ND |
2014-08-25 | 1225-049-1000 | ND |
2014-09-02 | 1225-007-0945 | ND |
2014-09-02 | 1225-010-1220 | ND |
2014-09-02 | 1225-044-1145 | ND |
2014-09-02 | 1225-049-1145 | ND |
2014-09-08 | 1225-044-1115 | ND |
2014-09-08 | 1225-049-1115 | ND |
2014-09-16 | 1225-044-0945 | ND |
2014-09-16 | 1225-049-0945 | ND |
2014-09-22 | 1225-044-0955 | ND |
2014-09-22 | 1225-049-0955 | ND |
2014-09-29 | 1225-044-1250 | ND |
2014-09-29 | 1225-049-1250 | ND |
2014-10-06 | 1225-007-0915 | ND |
2014-10-06 | 1225-010-0830 | ND |
2014-10-06 | 1225-044-1130 | ND |
2014-10-06 | 1225-049-1130 | ND |
2014-10-13 | 1225-044-0940 | ND |
2014-10-13 | 1225-049-0940 | ND |
2014-10-20 | 1225-044-1135 | ND |
2014-10-20 | 1225-049-1135 | ND |
2014-10-27 | 1225-044-1130 | ND |
2014-10-27 | 1225-049-1130 | ND |
2014-11-03 | 1225-007-0915 | ND |
2014-11-03 | 1225-010-0845 | ND |
2014-11-03 | 1225-044-1030 | ND |
2014-11-03 | 1225-049-1030 | ND |
2014-11-04 | 27434901 | ND |
2014-11-05 | 27435301 | ND |
2014-11-05 | 27435701 | ND |
2014-11-10 | 1225-044-1030 | ND |
2014-11-10 | 1225-049-1030 | ND |
2014-11-12 | 27435201 | ND |
2014-11-12 | 27435101 | ND |
2014-11-12 | 27434801 | ND |
2014-11-17 | 1225-044-1130 | ND |
2014-11-17 | 1225-049-1130 | ND |
2014-11-24 | 1225-044-1000 | ND |
2014-11-24 | 1225-049-1000 | ND |
2014-12-01 | 1225-007-0930 | ND |
2014-12-01 | 1225-010-1225 | ND |
2014-12-01 | 1225-044-1045 | ND |
2014-12-01 | 1225-049-1045 | ND |
2014-12-08 | 1225-044-1245 | ND |
2014-12-08 | 1225-049-1245 | ND |
2014-12-15 | 1225-044-1000 | ND |
2014-12-15 | 1225-049-1000 | ND |
2015-01-05 | 1225-007-0935 | ND |
2015-01-05 | 1225-010-0855 | ND |
2015-01-05 | 1225-044-1130 | ND |
2015-01-05 | 1225-049-1130 | ND |
2015-01-12 | 1225-044-0940 | ND |
2015-01-12 | 1225-049-0940 | ND |
2015-01-20 | 1225-044-1030 | ND |
2015-01-20 | 1225-049-1030 | ND |
2015-01-26 | 1225-044-1030 | ND |
2015-01-26 | 1225-049-1030 | ND |
2015-02-02 | 1225-007-0930 | ND |
2015-02-02 | 1225-010-0900 | ND |
2015-02-02 | 1225-044-1100 | ND |
2015-02-02 | 1225-049-1100 | ND |
2015-02-09 | 1225-044-1110 | ND |
2015-02-09 | 1225-049-1110 | ND |
2015-02-17 | 1225-044-1215 | ND |
2015-02-17 | 1225-049-1215 | ND |
2015-02-23 | 1225-044-0830 | ND |
2015-02-23 | 1225-049-0830 | ND |
2015-03-02 | 1225-010-0850 | ND |
2015-03-02 | 1225-044-1045 | ND |
2015-03-02 | 1225-049-1045 | ND |
2015-03-09 | 1225-044-1030 | ND |
2015-03-09 | 1225-049-1030 | ND |
2015-03-17 | 1225-044-1300 | ND |
2015-03-17 | 1225-049-1300 | ND |
2015-03-23 | 1225-044-1100 | ND |
2015-03-23 | 1225-049-1100 | ND |
2015-04-01 | 1225-044-1030 | ND |
2015-04-01 | 1225-049-1030 | ND |
2015-04-06 | 1225-007-0845 | ND |
2015-04-06 | 1225-010-0820 | ND |
2015-04-06 | 1225-044-1015 | ND |
2015-04-06 | 1225-049-1015 | ND |
2015-04-13 | 1225-044-1045 | ND |
2015-04-13 | 1225-049-1045 | ND |
2015-04-20 | 1225-044-0935 | ND |
2015-04-20 | 1225-049-0935 | ND |
2015-04-27 | 1225-044-0930 | ND |
2015-04-27 | 1225-049-0930 | ND |
2015-05-04 | 1225-007-0915 | ND |
2015-05-04 | 1225-010-0840 | ND |
2015-05-04 | 1225-044-1010 | ND |
2015-05-04 | 1225-049-1010 | ND |
2015-05-11 | 1225-044-1000 | ND |
2015-05-11 | 1225-049-1000 | ND |
2015-05-12 | 1225-007-1200 | ND |
2015-05-12 | 1225-017-1245 | ND |
2015-05-18 | 1225-011-1050 | ND |
2015-05-18 | 1225-023-1110 | ND |
2015-05-18 | 1225-032-1130 | ND |
2015-05-18 | 1225-044-1055 | ND |
2015-05-18 | 1225-044-1110 | ND |
2015-05-18 | 1225-049-1055 | ND |
2015-05-20 | 1225-006-1255 | ND |
2015-05-20 | 1225-029-1235 | ND |
2015-05-26 | 1225-044-1010 | ND |
2015-05-26 | 1225-049-1010 | ND |
2015-05-27 | 1225-010-0830 | ND |
2015-05-27 | 1225-020-0855 | ND |
2015-06-01 | 1225-007-0850 | ND |
2015-06-01 | 1225-010-0830 | ND |
2015-06-01 | 1225-044-1045 | ND |
2015-06-01 | 1225-049-1045 | ND |
2015-06-08 | 1225-044-1015 | ND |
2015-06-08 | 1225-049-1015 | ND |
2015-06-15 | 1225-044-1045 | ND |
2015-06-15 | 1225-049-1045 | ND |
2015-06-22 | 1225-044-1000 | ND |
2015-06-22 | 1225-049-1000 | ND |
2015-06-29 | 1225-044-1110 | ND |
2015-06-29 | 1225-049-1110 | ND |
2015-07-06 | 1225-007-0920 | ND |
2015-07-06 | 1225-010-0845 | ND |
2015-07-06 | 1225-044-1100 | ND |
2015-07-06 | 1225-049-1100 | ND |
2015-07-13 | 1225-044-0845 | ND |
2015-07-13 | 1225-049-0845 | ND |
2015-07-20 | 1225-044-1100 | ND |
2015-07-20 | 1225-049-1100 | ND |
2015-07-27 | 1225-049-0920 | ND |
2016-09-07 | 9588-007-1005 | ND |
2016-09-07 | 9588-010-0945 | ND |
2016-09-07 | 9588-011-1105 | ND |
2016-09-07 | 9588-017-1020 | ND |
2016-09-07 | 9588-020-1130 | ND |
2016-09-07 | 9588-023-1120 | ND |
2016-09-07 | 9588-032-1140 | ND |
2017-04-17 | 1225-044-0845 | ND |
2017-04-17 | 1225-049-0845 | ND |
2017-04-24 | 1225-044-0845 | ND |
2017-04-24 | 1225-049-0845 | ND |
2017-05-01 | 1225-044-0920 | ND |
2017-05-01 | 1225-049-0930 | ND |
2017-05-08 | 1225-044-0850 | ND |
2017-05-08 | 1225-049-0850 | ND |
2017-05-15 | 9590-044-0930 | ND |
2017-05-15 | 9590-049-0930 | ND |
2017-05-22 | 1225-044-0800 | ND |
2017-05-22 | 1225-049-0800 | ND |
2017-05-30 | 1225-044-1030 | ND |
2017-05-30 | 1225-049-1030 | ND |
2017-06-05 | 1225-044-0915 | ND |
2017-06-05 | 1225-049-0915 | ND |
2017-06-12 | 1225-006-0830 | ND |
2017-06-12 | 1225-029-0850 | ND |
2017-06-12 | 1225-044-0945 | ND |
2017-06-12 | 1225-049-0945 | ND |
2017-06-19 | 1225-044-0915 | ND |
2017-06-19 | 1225-049-0915 | ND |
2017-06-26 | 1225-044-0910 | ND |
2017-06-26 | 1225-049-0910 | ND |
2017-07-05 | 1225-044-0835 | ND |
2017-07-05 | 1225-049-0835 | ND |
2017-07-10 | 1225-044-0715 | ND |
2017-07-10 | 1225-049-0715 | ND |
2017-07-17 | 1225-044-1030 | ND |
2017-07-17 | 1225-049-1030 | ND |
2017-07-24 | 1225-044-0930 | ND |
2017-07-24 | 1225-049-0930 | ND |
2017-08-01 | 1225-044-0930 | ND |
2017-08-01 | 1225-049-0930 | ND |
2017-08-08 | 1225-044-0815 | ND |
2017-08-08 | 1225-049-0815 | ND |
2017-08-14 | 1225-044-0900 | ND |
2017-08-14 | 1225-049-0900 | ND |
2017-08-21 | 1225-044-0905 | ND |
2017-08-21 | 1225-049-0905 | ND |
2017-08-29 | 1225-044-1040 | ND |
2017-08-29 | 1225-049-1040 | ND |
2017-09-05 | 1225-044-0800 | ND |
2017-09-05 | 1225-049-0800 | ND |
2017-09-11 | 1225-044-1000 | ND |
2017-09-11 | 1225-049-1000 | ND |
2017-09-18 | 1225-044-0945 | ND |
2017-09-18 | 1225-049-0945 | ND |
2017-09-25 | 1225-044-0920 | ND |
2017-09-25 | 1225-049-0920 | ND |
2017-10-02 | 1225-044-0850 | ND |
2017-10-02 | 1225-049-0850 | ND |
2017-10-09 | 1225-044-0815 | ND |
2017-10-09 | 1225-049-0815 | ND |
2017-10-16 | 1225-044-0820 | ND |
2017-10-16 | 1225-049-0820 | ND |
2017-10-23 | 1225-044-0800 | ND |
2017-10-23 | 1225-049-0800 | ND |
2017-10-30 | 1225-044-0820 | ND |
2017-10-30 | 1225-049-0820 | ND |
2017-11-06 | 1225-044-0845 | ND |
2017-11-06 | 1225-049-0845 | ND |
2017-11-13 | 1225-044-0900 | ND |
2017-11-13 | 1225-049-0900 | ND |
2017-11-20 | 1225-044-0850 | ND |
2017-11-20 | 1225-049-0850 | ND |
2017-11-27 | 1225-044-0910 | ND |
2017-11-27 | 1225-049-0910 | ND |
2017-12-04 | 1225-044-0940 | ND |
2017-12-04 | 1225-049-0940 | ND |
2017-12-11 | 1225-044-1100 | ND |
2017-12-11 | 1225-049-1100 | ND |
2017-12-18 | 1225-044-0830 | ND |
2017-12-18 | 1225-049-0830 | ND |
2017-12-26 | 1225-044-0830 | ND |
2017-12-26 | 1225-049-0830 | ND |
2018-01-02 | 9590-044-0920 | ND |
2018-01-02 | 9590-049-0920 | ND |
2018-01-08 | 9590-044-0830 | ND |
2018-01-08 | 9590-049-0830 | ND |
2018-03-06 | 9588-007-0920 | ND |
2018-03-06 | 9588-017-0940 | ND |
2018-03-06 | 9588-020-1020 | ND |
2018-03-06 | 9588-023-1010 | ND |
2018-03-06 | 9588-032-1000 | ND |
2018-03-15 | 9590-006-0950 | ND |
2018-03-15 | 9590-029-0910 | ND |
2018-03-15 | 9590-044-1100 | ND |
2018-06-06 | 9590-006-0830 | ND |
2018-06-06 | 9590-029-0840 | ND |
2018-06-06 | 9590-044-0900 | ND |
2018-06-14 | 9588-007-0950 | ND |
2018-06-14 | 9588-017-0915 | ND |
2018-06-14 | 9588-020-1040 | ND |
2018-06-14 | 9588-023-1030 | ND |
2018-06-14 | 9588-032-1100 | ND |
2018-09-06 | 9590-006-0900 | ND |
2018-09-06 | 9590-029-0920 | ND |
2018-09-06 | 9590-044-0935 | ND |
2018-09-20 | 9588-007-0940 | ND |
2018-09-20 | 9588-017-0950 | ND |
2018-09-20 | 9588-020-1040 | ND |
2018-09-20 | 9588-023-1020 | ND |
2018-09-20 | 9588-032-1055 | ND |
2018-12-05 | 9590-006-0815 | ND |
2018-12-05 | 9590-029-0825 | ND |
2018-12-05 | 9590-044-0845 | ND |
2018-12-18 | 9588-017-1000 | ND |
2018-12-18 | 9588-020-0920 | ND |
2018-12-18 | 9588-023-0940 | ND |
2018-12-18 | 9588-032-1015 | ND |
2019-03-19 | 9588-007-1025 | ND |
2019-06-18 | 9588-011-1005 | ND |
2019-08-07 | 9588-011-1000 | ND |
2019-08-26 | 9588-010-0945 | ND |
2019-11-19 | 9588-011-0950 | ND |
2019-11-19 | 9588-017-0840 | ND |
2019-12-10 | 9590-006-1307 | ND |
2019-12-10 | 9590-029-1258 | ND |
2019-12-10 | 9590-044-1240 | ND |
2019-12-20 | 9588-010-0910 | ND |