trans-1,3-Dichloropropene
Golden State Water Company (GSWC) - Claremont
1,3-Dichloropropene is a volatile cancer-causing chemical primarily used as a nematocide to fumigate agricultural soils. It exists in two different forms: cis-1,3-dichloropropene and trans-1,3-dichloropropene.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 1 | 0 | ND |
2017 | ND | 26 | 0 | ND |
2018 | ND | 23 | 0 | ND |
2019 | ND | 25 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2016-02-08 | 4790-047-0928 | ND |
2017-05-03 | 9590-021-1420 | ND |
2017-05-10 | 9590-002-1136 | ND |
2017-05-10 | 9590-024-1412 | ND |
2017-07-28 | 9590-047-0959 | ND |
2017-08-02 | 9590-047-1413 | ND |
2017-08-08 | 9590-047-1228 | ND |
2017-08-16 | 9590-040-1025 | ND |
2017-08-16 | 9590-047-1213 | ND |
2017-08-16 | 9590-021-0913 | ND |
2017-08-16 | 9590-010-1244 | ND |
2017-08-23 | 9590-047-0921 | ND |
2017-08-29 | 9590-047-1049 | ND |
2017-09-07 | 9590-047-1220 | ND |
2017-09-19 | 9590-006-1315 | ND |
2017-09-19 | 9590-047-1010 | ND |
2017-09-22 | 9590-039-1225 | ND |
2017-10-05 | 9590-047-1017 | ND |
2017-11-01 | 9590-047-1407 | ND |
2017-11-09 | 9590-047-1006 | ND |
2017-11-21 | 9590-040-1318 | ND |
2017-11-21 | 9590-047-1334 | ND |
2017-12-01 | 9590-022-1310 | ND |
2017-12-01 | 9590-040-0840 | ND |
2017-12-01 | 9590-040-0844 | ND |
2017-12-05 | 9590-047-1157 | ND |
2017-12-19 | 9590-047-1053 | ND |
2018-01-10 | 9590-047-1227 | ND |
2018-02-06 | 9590-019-1137 | ND |
2018-02-13 | 9590-047-0820 | ND |
2018-03-13 | 9590-047-0859 | ND |
2018-04-10 | 9590-047-1229 | ND |
2018-05-08 | 9590-047-1010 | ND |
2018-05-15 | 9590-002-1034 | ND |
2018-05-15 | 9590-024-1130 | ND |
2018-06-12 | 9590-047-1124 | ND |
2018-07-10 | 9590-047-1325 | ND |
2018-08-14 | 9590-047-1323 | ND |
2018-08-14 | 9590-040-1227 | ND |
2018-08-14 | 9590-039-1141 | ND |
2018-08-14 | 9590-006-1050 | ND |
2018-08-14 | 9590-010-1117 | ND |
2018-08-14 | 9590-022-1140 | ND |
2018-08-14 | 9590-019-1010 | ND |
2018-08-16 | 9590-021-1115 | ND |
2018-09-07 | 9590-040-1105 | ND |
2018-09-07 | 9590-040-1058 | ND |
2018-09-25 | 9590-047-1143 | ND |
2018-10-09 | 9590-047-1140 | ND |
2018-12-11 | 9590-047-1207 | ND |
2019-01-08 | 9590-047-1105 | ND |
2019-02-12 | 9590-047-1223 | ND |
2019-03-12 | 9590-047-0958 | ND |
2019-04-09 | 9590-047-1139 | ND |
2019-05-14 | 9590-047-1153 | ND |
2019-05-21 | 9590-002-1140 | ND |
2019-05-24 | 9590-047-1222 | ND |
2019-06-11 | 9590-047-0910 | ND |
2019-07-08 | 9590-047-1244 | ND |
2019-08-12 | 9590-040-1049 | ND |
2019-08-12 | 9590-047-1015 | ND |
2019-08-16 | 9590-006-0930 | ND |
2019-08-28 | 9590-010-1132 | ND |
2019-09-09 | 9590-047-1240 | ND |
2019-09-09 | 9590-021-0923 | ND |
2019-09-09 | 9590-039-1104 | ND |
2019-09-09 | 9590-010-1041 | ND |
2019-09-09 | 9590-019-1146 | ND |
2019-10-23 | 9590-024-1042 | ND |
2019-10-29 | 9590-047-1122 | ND |
2019-11-13 | 9590-047-1307 | ND |
2019-12-10 | 9590-047-1311 | ND |
2019-12-17 | 9590-047-1132 | ND |
2019-12-26 | 9590-047-0917 | ND |
2019-12-30 | 9590-022-1150 | ND |