1,2,3-Trichloropropane
Rancho California Water District
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 | 34 | 0 | ND |
2015 | ND | 42 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 156 | 0 | ND |
2019 | ND | 43 | 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 |
---|---|---|
2014-10-06 | B4J0481-01 | ND |
2014-10-07 | B4J0640-01 | ND |
2014-10-07 | B4J0640-13 | ND |
2014-10-07 | B4J0640-04 | ND |
2014-10-07 | B4J0640-10 | ND |
2014-10-07 | B4J0640-07 | ND |
2014-10-08 | B4J0845-13 | ND |
2014-10-08 | B4J0845-01 | ND |
2014-10-08 | B4J0845-04 | ND |
2014-10-08 | B4J0845-16 | ND |
2014-10-08 | B4J0845-07 | ND |
2014-10-08 | B4J0845-10 | ND |
2014-10-08 | B4J0845-19 | ND |
2014-10-09 | B4J1091-11 | ND |
2014-10-09 | B4J1091-14 | ND |
2014-10-09 | B4J1091-05 | ND |
2014-10-09 | B4J1091-08 | ND |
2014-10-13 | B4J1329-16 | ND |
2014-10-13 | B4J1329-07 | ND |
2014-10-13 | B4J1329-25 | ND |
2014-10-13 | B4J1329-10 | ND |
2014-10-13 | B4J1329-01 | ND |
2014-10-13 | B4J1329-19 | ND |
2014-10-13 | B4J1329-04 | ND |
2014-10-13 | B4J1329-13 | ND |
2014-10-13 | B4J1329-22 | ND |
2014-10-14 | B4J1493-13 | ND |
2014-10-14 | B4J1493-07 | ND |
2014-10-14 | B4J1493-10 | ND |
2014-10-14 | B4J1493-01 | ND |
2014-10-14 | B4J1493-04 | ND |
2014-10-15 | B4J1671-01 | ND |
2014-11-04 | B4K0339-01 | ND |
2014-11-14 | B4K1419-01 | ND |
2015-01-15 | B5A1539-01 | ND |
2015-02-03 | B5B0305-01 | ND |
2015-03-30 | B5C2852-04 | ND |
2015-03-30 | B5C2852-01 | ND |
2015-04-02 | B5D0198-01 | ND |
2015-04-02 | B5D0198-04 | ND |
2015-04-13 | B5D1204-01 | ND |
2015-04-13 | B5D1204-16 | ND |
2015-04-13 | B5D1204-04 | ND |
2015-04-13 | B5D1204-07 | ND |
2015-04-13 | B5D1204-10 | ND |
2015-04-13 | B5D1204-22 | ND |
2015-04-13 | B5D1204-19 | ND |
2015-04-13 | B5D1204-13 | ND |
2015-04-14 | B5D1346-01 | ND |
2015-04-14 | B5D1346-04 | ND |
2015-04-15 | B5D1533-16 | ND |
2015-04-15 | B5D1533-31 | ND |
2015-04-15 | B5D1533-07 | ND |
2015-04-15 | B5D1533-34 | ND |
2015-04-15 | B5D1533-04 | ND |
2015-04-15 | B5D1533-22 | ND |
2015-04-15 | B5D1533-25 | ND |
2015-04-15 | B5D1533-28 | ND |
2015-04-15 | B5D1533-13 | ND |
2015-04-15 | B5D1533-10 | ND |
2015-04-15 | B5D1533-01 | ND |
2015-04-15 | B5D1533-19 | ND |
2015-04-16 | B5D1685-10 | ND |
2015-04-16 | B5D1685-01 | ND |
2015-04-16 | B5D1685-04 | ND |
2015-04-16 | B5D1685-16 | ND |
2015-04-16 | B5D1685-07 | ND |
2015-04-16 | B5D1685-13 | ND |
2015-04-22 | B5D2227-04 | ND |
2015-04-22 | B5D2227-01 | ND |
2015-04-29 | B5D2887-04 | ND |
2015-04-29 | B5D2887-01 | ND |
2015-07-21 | B5G2279-01 | ND |
2015-07-21 | B5G2279-04 | ND |
2015-08-20 | B5H2092-04 | ND |
2015-08-20 | B5H2092-01 | ND |
2016-02-29 | 4790-150-1830 | ND |
2018-01-03 | 4790-031-1143 | ND |
2018-01-04 | 4790-097-1134 | ND |
2018-01-04 | 4790-142-1242 | ND |
2018-01-05 | 4790-015-1011 | ND |
2018-01-05 | 4790-041-1142 | ND |
2018-01-05 | 4790-044-1041 | ND |
2018-01-05 | 4790-053-0928 | ND |
2018-01-05 | 4790-071-1055 | ND |
2018-01-05 | 4790-151-1120 | ND |
2018-01-12 | 4790-034-1118 | ND |
2018-01-12 | 4790-038-0752 | ND |
2018-01-12 | 4790-040-1039 | ND |
2018-01-12 | 4790-065-1156 | ND |
2018-01-12 | 4790-095-0838 | ND |
2018-01-17 | 4790-024-0908 | ND |
2018-01-17 | 4790-027-0936 | ND |
2018-01-17 | 4790-035-1046 | ND |
2018-01-17 | 4790-059-0957 | ND |
2018-01-17 | 4790-084-1302 | ND |
2018-01-17 | 4790-085-1234 | ND |
2018-01-17 | 4790-086-1222 | ND |
2018-01-17 | 4790-090-1202 | ND |
2018-01-17 | 4790-143-1108 | ND |
2018-01-17 | 4790-153-1130 | ND |
2018-01-18 | 4790-017-0948 | ND |
2018-01-18 | 4790-042-0845 | ND |
2018-01-18 | 4790-043-0918 | ND |
2018-01-18 | 4790-045-1218 | ND |
2018-01-18 | 4790-046-0800 | ND |
2018-01-18 | 4790-048-1247 | ND |
2018-01-18 | 4790-150-1017 | ND |
2018-01-26 | 4790-037-1000 | ND |
2018-02-08 | 4790-051-1125 | ND |
2018-02-08 | 4790-097-0957 | ND |
2018-02-09 | 4790-029-1046 | ND |
2018-02-15 | 4790-018-0933 | ND |
2018-02-27 | 4790-025-0916 | ND |
2018-03-07 | 4790-029-1015 | ND |
2018-03-16 | 4790-036-1130 | ND |
2018-04-05 | 4790-031-1316 | ND |
2018-04-09 | 4790-042-1130 | ND |
2018-04-09 | 4790-097-1020 | ND |
2018-04-11 | 4790-015-1000 | ND |
2018-04-11 | 4790-027-1110 | ND |
2018-04-11 | 4790-035-1240 | ND |
2018-04-11 | 4790-037-1220 | ND |
2018-04-11 | 4790-040-0825 | ND |
2018-04-11 | 4790-041-0855 | ND |
2018-04-11 | 4790-043-0927 | ND |
2018-04-11 | 4790-044-1050 | ND |
2018-04-11 | 4790-045-0950 | ND |
2018-04-11 | 4790-059-1140 | ND |
2018-04-11 | 4790-065-0925 | ND |
2018-04-11 | 4790-071-1125 | ND |
2018-04-11 | 4790-142-1150 | ND |
2018-04-12 | 4790-084-1150 | ND |
2018-04-12 | 4790-086-1115 | ND |
2018-04-12 | 4790-090-1050 | ND |
2018-04-12 | 4790-143-1215 | ND |
2018-04-12 | 4790-150-1235 | ND |
2018-04-12 | 4790-153-1030 | ND |
2018-04-13 | 4790-017-1000 | ND |
2018-04-13 | 4790-024-1040 | ND |
2018-04-13 | 4790-034-0910 | ND |
2018-04-13 | 4790-048-0930 | ND |
2018-04-13 | 4790-053-1200 | ND |
2018-04-17 | 4790-038-1210 | ND |
2018-04-17 | 4790-095-1235 | ND |
2018-04-18 | 4790-151-0950 | ND |
2018-04-25 | 4790-152-1135 | ND |
2018-05-03 | 4790-051-1020 | ND |
2018-05-04 | 4790-029-1115 | ND |
2018-05-22 | 4790-018-1013 | ND |
2018-05-22 | 4790-025-0802 | ND |
2018-05-23 | 4790-047-1004 | ND |
2018-05-24 | 4790-012-1041 | ND |
2018-06-04 | 4790-012-1036 | ND |
2018-06-12 | 4790-036-1015 | ND |
2018-06-13 | 4790-047-0955 | ND |
2018-07-02 | 4790-031-1110 | ND |
2018-07-10 | 4790-038-1040 | ND |
2018-07-10 | 4790-042-1132 | ND |
2018-07-10 | 4790-065-1115 | ND |
2018-07-10 | 4790-095-0947 | ND |
2018-07-11 | 4790-024-1010 | ND |
2018-07-11 | 4790-027-0915 | ND |
2018-07-11 | 4790-034-1125 | ND |
2018-07-11 | 4790-035-1107 | ND |
2018-07-11 | 4790-037-1045 | ND |
2018-07-11 | 4790-040-1231 | ND |
2018-07-11 | 4790-059-0950 | ND |
2018-07-12 | 4790-017-1118 | ND |
2018-07-12 | 4790-071-1134 | ND |
2018-07-12 | 4790-084-0941 | ND |
2018-07-12 | 4790-086-0926 | ND |
2018-07-12 | 4790-090-0907 | ND |
2018-07-12 | 4790-097-1235 | ND |
2018-07-12 | 4790-142-1035 | ND |
2018-07-12 | 4790-150-1054 | ND |
2018-07-12 | 4790-153-0856 | ND |
2018-07-17 | 4790-151-1014 | ND |
2018-07-17 | 4790-152-1045 | ND |
2018-07-18 | 4790-015-0901 | ND |
2018-07-18 | 4790-044-0946 | ND |
2018-07-18 | 4790-045-0926 | ND |
2018-07-18 | 4790-048-1220 | ND |
2018-07-18 | 4790-143-1055 | ND |
2018-07-19 | 4790-041-1219 | ND |
2018-07-19 | 4790-043-1124 | ND |
2018-08-08 | 4790-085-0945 | ND |
2018-08-15 | 4790-025-0952 | ND |
2018-08-15 | 4790-029-1147 | ND |
2018-08-28 | 4790-018-1005 | ND |
2018-09-11 | 4790-036-0950 | ND |
2018-09-11 | 4790-047-0930 | ND |
2018-09-12 | 4790-046-0945 | ND |
2018-09-13 | 4790-051-1035 | ND |
2018-09-26 | 4790-012-0909 | ND |
2018-10-01 | 4790-031-1102 | ND |
2018-10-03 | 4790-152-1030 | ND |
2018-10-04 | 4790-084-1234 | ND |
2018-10-04 | 4790-085-1215 | ND |
2018-10-04 | 4790-086-1206 | ND |
2018-10-04 | 4790-090-1157 | ND |
2018-10-04 | 4790-153-1145 | ND |
2018-10-05 | 4790-024-0850 | ND |
2018-10-05 | 4790-027-0830 | ND |
2018-10-05 | 4790-040-1030 | ND |
2018-10-05 | 4790-041-1000 | ND |
2018-10-05 | 4790-042-0925 | ND |
2018-10-05 | 4790-059-0755 | ND |
2018-10-08 | 4790-143-1000 | ND |
2018-10-09 | 4790-044-1135 | ND |
2018-10-10 | 4790-038-1141 | ND |
2018-10-10 | 4790-095-1229 | ND |
2018-10-11 | 4790-015-0920 | ND |
2018-10-11 | 4790-017-1035 | ND |
2018-10-11 | 4790-034-1241 | ND |
2018-10-11 | 4790-035-1221 | ND |
2018-10-11 | 4790-037-1155 | ND |
2018-10-11 | 4790-048-1207 | ND |
2018-10-11 | 4790-071-1007 | ND |
2018-10-11 | 4790-142-1125 | ND |
2018-10-11 | 4790-150-1056 | ND |
2018-10-16 | 4790-043-1000 | ND |
2018-10-16 | 4790-045-1051 | ND |
2018-10-16 | 4790-065-0900 | ND |
2018-10-16 | 4790-151-0930 | ND |
2018-10-17 | 4790-155-1240 | ND |
2018-10-26 | 4790-046-1140 | ND |
2018-10-28 | 4790-097-1206 | ND |
2018-11-07 | 4790-018-1118 | ND |
2018-11-15 | 4790-051-1141 | ND |
2018-12-11 | 4790-036-1000 | ND |
2018-12-14 | 4790-012-0910 | ND |
2018-12-14 | 4790-047-1010 | ND |
2019-01-03 | 4790-031-1130 | ND |
2019-01-03 | 4790-034-1120 | ND |
2019-01-03 | 4790-037-1150 | ND |
2019-01-03 | 4790-071-1310 | ND |
2019-01-03 | 4790-142-1220 | ND |
2019-01-08 | 4790-017-1030 | ND |
2019-01-08 | 4790-024-1020 | ND |
2019-01-08 | 4790-027-1045 | ND |
2019-01-08 | 4790-035-0900 | ND |
2019-01-08 | 4790-059-1110 | ND |
2019-01-08 | 4790-150-1000 | ND |
2019-01-09 | 4790-038-0845 | ND |
2019-01-09 | 4790-042-1000 | ND |
2019-01-09 | 4790-048-1030 | ND |
2019-01-09 | 4790-097-0930 | ND |
2019-01-09 | 4790-152-1100 | ND |
2019-01-09 | 4790-155-0930 | ND |
2019-01-10 | 4790-043-1000 | ND |
2019-01-10 | 4790-084-1100 | ND |
2019-01-10 | 4790-085-1200 | ND |
2019-01-10 | 4790-086-1220 | ND |
2019-01-10 | 4790-090-1135 | ND |
2019-01-10 | 4790-143-1040 | ND |
2019-01-10 | 4790-153-1120 | ND |
2019-01-14 | 4790-040-0750 | ND |
2019-01-14 | 4790-065-0835 | ND |
2019-01-14 | 4790-151-0919 | ND |
2019-01-15 | 4790-015-1045 | ND |
2019-01-15 | 4790-041-0940 | ND |
2019-01-15 | 4790-045-1030 | ND |
2019-01-22 | 4790-046-1045 | ND |
2019-01-22 | 4790-095-0945 | ND |
2019-02-12 | 4790-018-1025 | ND |
2019-02-12 | 4790-051-1105 | ND |
2019-03-05 | 4790-031-1015 | ND |
2019-03-13 | 4790-012-1040 | ND |
2019-03-13 | 4790-047-1005 | ND |
2019-04-02 | 4790-155-1115 | ND |
2019-04-03 | 4790-046-1155 | ND |
2019-04-05 | 4790-085-1004 | ND |
2019-07-22 | 4790-155-0820 | ND |
2019-08-14 | 4790-025-0849 | ND |
2019-11-14 | 4790-025-1258 | ND |