1,2,3-Trichloropropane
City of Madera
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 | 33 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 61 | 0 | ND |
2019 | ND | 8 | 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 |
---|---|---|
2014-03-20 | A4C0742-25A | ND |
2014-03-20 | A4C0742-27A | ND |
2014-03-20 | A4C0742-21A | ND |
2014-03-20 | A4C0742-23A | ND |
2014-03-20 | A4C0742-33A | ND |
2014-03-20 | A4C0742-35A | ND |
2014-03-20 | A4C0742-29A | ND |
2014-03-20 | A4C0742-31A | ND |
2014-03-20 | A4C0742-05A | ND |
2014-03-20 | A4C0742-07A | ND |
2014-03-20 | A4C0742-01A | ND |
2014-03-20 | A4C0742-03A | ND |
2014-03-20 | A4C0742-17A | ND |
2014-03-20 | A4C0742-15A | ND |
2014-03-20 | A4C0742-19A | ND |
2014-03-20 | A4C0742-09A | ND |
2014-03-20 | A4C0742-11A | ND |
2014-09-25 | A4I0631-31A | ND |
2014-09-25 | A4I0631-37A | ND |
2014-09-25 | A4I0631-34A | ND |
2014-09-25 | A4I0631-25A | ND |
2014-09-25 | A4I0631-28A | ND |
2014-09-25 | A4I0631-46A | ND |
2014-09-25 | A4I0631-40A | ND |
2014-09-25 | A4I0631-43A | ND |
2014-09-25 | A4I0631-07A | ND |
2014-09-25 | A4I0631-10A | ND |
2014-09-25 | A4I0631-01A | ND |
2014-09-25 | A4I0631-04A | ND |
2014-09-25 | A4I0631-22A | ND |
2014-09-25 | A4I0631-16A | ND |
2014-09-25 | A4I0631-13A | ND |
2014-09-25 | A4I0631-19A | ND |
2018-02-22 | 5867-013-1255 | ND |
2018-02-22 | 5867-014-1000 | ND |
2018-02-22 | 5867-017-1351 | ND |
2018-02-22 | 5867-018-1333 | ND |
2018-02-22 | 5867-019-1117 | ND |
2018-02-22 | 5867-020-1136 | ND |
2018-02-22 | 5867-021-1101 | ND |
2018-02-22 | 5867-023-1155 | ND |
2018-02-22 | 5867-024-1417 | ND |
2018-02-22 | 5867-025-1018 | ND |
2018-02-22 | 5867-030-1307 | ND |
2018-02-22 | 5867-031-1044 | ND |
2018-02-22 | 5867-033-1155 | ND |
2018-05-24 | 5810-001-1409 | ND |
2018-05-24 | 5810-011-1325 | ND |
2018-05-24 | 5810-013-1136 | ND |
2018-05-24 | 5810-014-0954 | ND |
2018-05-24 | 5810-017-0939 | ND |
2018-05-24 | 5810-018-1056 | ND |
2018-05-24 | 5810-020-1114 | ND |
2018-05-24 | 5810-021-1350 | ND |
2018-05-24 | 5810-023-1020 | ND |
2018-05-24 | 5810-024-1336 | ND |
2018-05-24 | 5810-025-1236 | ND |
2018-05-24 | 5810-030-0926 | ND |
2018-05-24 | 5810-031-1310 | ND |
2018-05-24 | 5810-032-1152 | ND |
2018-05-24 | 5810-033-1010 | ND |
2018-06-06 | 5810-019-1220 | ND |
2018-08-24 | 5810-001-1158 | ND |
2018-08-24 | 5810-011-1132 | ND |
2018-08-24 | 5810-013-1242 | ND |
2018-08-24 | 5810-014-1328 | ND |
2018-08-24 | 5810-017-1248 | ND |
2018-08-24 | 5810-018-1321 | ND |
2018-08-24 | 5810-019-1211 | ND |
2018-08-24 | 5810-020-1108 | ND |
2018-08-24 | 5810-021-1121 | ND |
2018-08-24 | 5810-023-1226 | ND |
2018-08-24 | 5810-024-1147 | ND |
2018-08-24 | 5810-025-1309 | ND |
2018-08-24 | 5810-030-1237 | ND |
2018-08-24 | 5810-031-1139 | ND |
2018-08-24 | 5810-032-1256 | ND |
2018-08-24 | 5810-033-1050 | ND |
2018-12-06 | 5810-001-1323 | ND |
2018-12-06 | 5810-013-1241 | ND |
2018-12-06 | 5810-014-1253 | ND |
2018-12-06 | 5810-017-1418 | ND |
2018-12-06 | 5810-018-1515 | ND |
2018-12-06 | 5810-019-1312 | ND |
2018-12-06 | 5810-020-1302 | ND |
2018-12-06 | 5810-023-1435 | ND |
2018-12-06 | 5810-024-1336 | ND |
2018-12-06 | 5810-025-1347 | ND |
2018-12-06 | 5810-030-1454 | ND |
2018-12-06 | 5810-032-1405 | ND |
2018-12-06 | 5810-033-1449 | ND |
2018-12-13 | 5810-011-1440 | ND |
2018-12-13 | 5810-021-1430 | ND |
2018-12-13 | 5810-031-1450 | ND |
2019-02-22 | 5810-001-1215 | ND |
2019-02-22 | 5810-016-1310 | ND |
2019-02-22 | 5810-032-1130 | ND |
2019-03-21 | 5810-011-1100 | ND |
2019-06-14 | 5810-016-1108 | ND |
2019-08-22 | 5810-016-1050 | ND |
2019-12-04 | 5806-016-0930 | ND |
2019-12-06 | 5810-050-1330 | ND |