o-Dichlorobenzene
California Water Service - Stockton
o-Dichlorobenzene is used as a chemical intermediate for making agricultural herbicides. It is toxic to the liver, kidneys and the nervous system, and causes cancer in animal studies.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 83 | 0 | ND |
2015 | ND | 51 | 0 | ND |
2016 | ND | 40 | 0 | ND |
2017 | ND | 51 | 0 | ND |
2018 | ND | 45 | 0 | ND |
2019 | ND | 43 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 600 ppb
The EWG Health Guideline of 600 ppb for o-dichlorobenzene 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 harm to internal organs.
EPA Maximum Contaminant
Level (MCL) 600 ppb
The legal limit for o-dichlorobenzene, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1970s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-06 | 5701-069-0917 | ND |
2014-01-06 | 5701-131-0905 | ND |
2014-01-23 | 5701-007-1227 | ND |
2014-01-23 | 5701-013-1145 | ND |
2014-01-23 | 5701-028-1205 | ND |
2014-01-23 | 5701-064-1045 | ND |
2014-01-23 | 5701-065-1105 | ND |
2014-01-23 | 5701-067-1125 | ND |
2014-02-03 | 5701-069-0957 | ND |
2014-02-03 | 5701-131-0945 | ND |
2014-02-04 | 5701-063-1036 | ND |
2014-02-04 | 5701-125-1040 | ND |
2014-02-12 | 5701-063-0930 | ND |
2014-02-12 | 5701-125-0937 | ND |
2014-02-20 | 5701-062-1115 | ND |
2014-03-04 | 5701-069-0715 | ND |
2014-03-04 | 5701-131-0726 | ND |
2014-03-11 | 5701-063-1238 | ND |
2014-03-11 | 5701-125-1210 | ND |
2014-03-18 | 5701-130-1146 | ND |
2014-03-18 | 5701-132-1310 | ND |
2014-04-02 | 5701-069-0920 | ND |
2014-04-02 | 5701-131-0940 | ND |
2014-04-09 | 5701-063-1212 | ND |
2014-04-09 | 5701-125-1307 | ND |
2014-04-15 | 5701-007-1013 | ND |
2014-04-15 | 5701-013-1210 | ND |
2014-04-15 | 5701-018-1232 | ND |
2014-04-15 | 5701-028-1150 | ND |
2014-04-15 | 5701-065-1624 | ND |
2014-04-15 | 5701-067-1130 | ND |
2014-04-29 | 9590-018-1015 | ND |
2014-04-29 | 9590-018-1150 | ND |
2014-04-30 | 5701-050-1319 | ND |
2014-04-30 | 5701-052-1020 | ND |
2014-05-06 | 5701-069-0930 | ND |
2014-05-06 | 5701-131-0947 | ND |
2014-05-13 | 5701-063-1000 | ND |
2014-05-13 | 5701-125-0925 | ND |
2014-05-21 | 5701-053-1015 | ND |
2014-05-21 | 5701-062-1125 | ND |
2014-06-03 | 5701-069-1117 | ND |
2014-06-03 | 5701-131-2112 | ND |
2014-06-04 | 5701-063-1144 | ND |
2014-06-04 | 5701-125-1059 | ND |
2014-06-23 | 5701-130-0954 | ND |
2014-06-23 | 5701-132-1020 | ND |
2014-07-03 | 5701-069-1035 | ND |
2014-07-03 | 5701-131-1052 | ND |
2014-07-07 | 5701-063-0918 | ND |
2014-07-07 | 5701-125-0921 | ND |
2014-07-22 | 5701-007-1532 | ND |
2014-07-22 | 5701-013-1512 | ND |
2014-07-22 | 5701-028-1026 | ND |
2014-07-22 | 5701-065-0914 | ND |
2014-07-22 | 5701-067-1001 | ND |
2014-07-30 | 5701-029-1140 | ND |
2014-08-12 | 5810-069-1325 | ND |
2014-08-12 | 5810-131-1340 | ND |
2014-08-13 | 5810-063-1029 | ND |
2014-08-13 | 5810-125-0955 | ND |
2014-08-27 | 5701-062-1228 | ND |
2014-09-16 | 5701-069-0950 | ND |
2014-09-16 | 5701-131-0937 | ND |
2014-09-17 | 5701-063-1156 | ND |
2014-09-17 | 5701-125-1200 | ND |
2014-09-30 | 5701-132-1144 | ND |
2014-10-13 | 9590-063-1550 | ND |
2014-10-13 | 9590-125-1318 | ND |
2014-10-27 | 5701-028-1330 | ND |
2014-10-27 | 5701-065-1150 | ND |
2014-10-27 | 5701-067-1208 | ND |
2014-10-29 | 5701-007-1240 | ND |
2014-10-29 | 5701-013-1145 | ND |
2014-11-04 | 5701-069-0932 | ND |
2014-11-04 | 5701-131-0944 | ND |
2014-11-05 | 5701-063-1027 | ND |
2014-11-05 | 5701-125-1033 | ND |
2014-11-18 | 5701-062-1332 | ND |
2014-12-09 | 5701-063-1050 | ND |
2014-12-09 | 5701-125-1026 | ND |
2014-12-17 | 5701-130-1120 | ND |
2014-12-17 | 5701-132-1159 | ND |
2015-01-15 | 5701-063-0955 | ND |
2015-01-15 | 5701-125-0959 | ND |
2015-01-22 | 5701-054-1244 | ND |
2015-01-28 | 5701-013-1154 | ND |
2015-01-28 | 5701-065-1205 | ND |
2015-01-28 | 5701-067-1140 | ND |
2015-02-12 | 5701-063-0938 | ND |
2015-02-12 | 5701-125-0942 | ND |
2015-02-24 | 5701-013-1126 | ND |
2015-02-24 | 5701-045-1100 | ND |
2015-02-24 | 5701-062-1142 | ND |
2015-03-10 | 5701-063-1345 | ND |
2015-03-10 | 5701-125-1325 | ND |
2015-04-08 | 5701-051-1223 | ND |
2015-04-14 | 5701-063-1150 | ND |
2015-04-14 | 5701-125-1130 | ND |
2015-04-15 | 5701-065-1035 | ND |
2015-05-12 | 9590-063-1035 | ND |
2015-05-12 | 9590-125-1020 | ND |
2015-05-21 | 5701-007-1650 | ND |
2015-05-21 | 5701-028-1240 | ND |
2015-05-21 | 5701-062-1325 | ND |
2015-06-09 | 5701-063-0954 | ND |
2015-06-09 | 5701-125-1025 | ND |
2015-06-16 | 5701-055-1406 | ND |
2015-06-16 | 5701-058-1535 | ND |
2015-06-16 | 5701-069-1030 | ND |
2015-06-16 | 5701-131-1040 | ND |
2015-06-16 | 5701-132-1348 | ND |
2015-07-14 | 5701-063-1030 | ND |
2015-07-14 | 5701-125-1015 | ND |
2015-07-22 | 5701-056-1112 | ND |
2015-07-22 | 5701-065-1145 | ND |
2015-08-16 | 1610-133-1900 | ND |
2015-08-26 | 5701-063-1300 | ND |
2015-08-26 | 5701-125-1303 | ND |
2015-08-30 | 5701-062-1138 | ND |
2015-09-09 | 5701-063-1018 | ND |
2015-09-09 | 5701-125-1021 | ND |
2015-10-15 | 5701-060-1235 | ND |
2015-10-15 | 5701-063-1154 | ND |
2015-10-15 | 5701-125-1150 | ND |
2015-10-27 | 5701-050-1026 | ND |
2015-10-27 | 5701-065-0930 | ND |
2015-11-04 | 5701-063-1123 | ND |
2015-11-04 | 5701-125-1103 | ND |
2015-11-19 | 5810-059-1048 | ND |
2015-12-07 | 5701-062-1103 | ND |
2015-12-08 | 5701-063-1206 | ND |
2015-12-08 | 5701-125-1215 | ND |
2015-12-09 | 5701-018-0535 | ND |
2016-01-13 | 5701-063-0956 | ND |
2016-01-13 | 5701-125-0949 | ND |
2016-01-20 | 5701-065-1305 | ND |
2016-02-03 | 5701-063-1215 | ND |
2016-02-03 | 5701-125-1200 | ND |
2016-02-23 | 5701-013-1306 | ND |
2016-02-23 | 5701-061-1135 | ND |
2016-02-23 | 5701-062-1347 | ND |
2016-03-09 | 5701-063-1024 | ND |
2016-03-09 | 5701-125-1004 | ND |
2016-04-12 | 5701-063-1324 | ND |
2016-04-12 | 5701-125-1304 | ND |
2016-04-13 | 5701-051-1140 | ND |
2016-04-13 | 5701-065-1115 | ND |
2016-05-10 | 5701-063-1037 | ND |
2016-05-10 | 5701-125-1042 | ND |
2016-05-17 | 5701-007-1123 | ND |
2016-05-17 | 5701-028-1107 | ND |
2016-05-17 | 5701-062-1144 | ND |
2016-06-14 | 5701-063-1253 | ND |
2016-06-14 | 5701-125-1235 | ND |
2016-06-21 | 5701-069-1030 | ND |
2016-06-21 | 5701-131-1050 | ND |
2016-06-21 | 5701-132-1300 | ND |
2016-07-05 | 5701-063-1450 | ND |
2016-07-05 | 5701-125-1434 | ND |
2016-07-26 | 5701-018-1225 | ND |
2016-08-09 | 5810-063-1050 | ND |
2016-08-09 | 5810-125-1030 | ND |
2016-08-30 | 5701-062-1410 | ND |
2016-09-13 | 5701-063-1244 | ND |
2016-09-13 | 5701-125-1226 | ND |
2016-10-13 | 5701-063-1332 | ND |
2016-10-13 | 5701-125-1330 | ND |
2016-11-08 | 5701-063-1126 | ND |
2016-11-08 | 5701-125-1122 | ND |
2016-11-16 | 5701-062-1150 | ND |
2016-12-06 | 5810-015-1014 | ND |
2016-12-14 | 5701-063-1349 | ND |
2016-12-14 | 5701-125-1406 | ND |
2017-01-12 | 5701-063-1110 | ND |
2017-01-12 | 5701-125-1055 | ND |
2017-01-18 | 5701-064-1008 | ND |
2017-02-14 | 5701-063-1045 | ND |
2017-02-14 | 5701-125-1030 | ND |
2017-02-21 | 5701-062-1320 | ND |
2017-03-08 | 5810-063-1115 | ND |
2017-03-08 | 5810-125-1050 | ND |
2017-04-06 | 5701-063-1323 | ND |
2017-04-06 | 5701-125-1305 | ND |
2017-04-17 | 5701-051-1110 | ND |
2017-04-17 | 5701-052-1155 | ND |
2017-04-18 | 5701-133-1122 | ND |
2017-05-02 | 5701-052-1302 | ND |
2017-05-03 | 5701-063-1028 | ND |
2017-05-03 | 5701-125-1045 | ND |
2017-05-15 | 5701-007-1100 | ND |
2017-05-15 | 5701-062-1255 | ND |
2017-05-16 | 5701-028-1410 | ND |
2017-05-16 | 5701-053-1540 | ND |
2017-05-24 | 5701-018-1035 | ND |
2017-06-14 | 5701-052-1000 | ND |
2017-06-14 | 5701-130-1222 | ND |
2017-06-14 | 5701-132-1116 | ND |
2017-06-15 | 5701-069-1240 | ND |
2017-06-15 | 5701-131-1250 | ND |
2017-06-20 | 5701-063-1025 | ND |
2017-06-20 | 5701-125-1012 | ND |
2017-07-11 | 5701-052-1230 | ND |
2017-07-11 | 5701-063-1524 | ND |
2017-07-11 | 5701-125-1511 | ND |
2017-07-25 | 5701-029-1014 | ND |
2017-07-25 | 5701-133-1420 | ND |
2017-08-02 | 5701-052-1310 | ND |
2017-08-08 | 5701-063-1140 | ND |
2017-08-08 | 5701-125-1143 | ND |
2017-08-17 | 5701-062-1135 | ND |
2017-09-06 | 5701-052-1429 | ND |
2017-09-07 | 5701-063-1348 | ND |
2017-09-07 | 5701-125-1344 | ND |
2017-10-11 | 5701-052-1020 | ND |
2017-10-12 | 5701-063-1210 | ND |
2017-10-12 | 5701-125-1200 | ND |
2017-10-16 | 5701-133-1115 | ND |
2017-11-06 | 5701-063-1523 | ND |
2017-11-06 | 5701-125-1521 | ND |
2017-11-08 | 5810-052-0930 | ND |
2017-11-28 | 5701-062-0955 | ND |
2017-11-28 | 5701-067-1033 | ND |
2017-12-05 | 5701-063-1120 | ND |
2017-12-05 | 5701-125-1100 | ND |
2018-01-03 | 5701-063-1143 | ND |
2018-01-03 | 5701-125-1132 | ND |
2018-01-24 | 5701-133-1520 | ND |
2018-02-06 | 5701-063-1004 | ND |
2018-02-06 | 5701-125-1001 | ND |
2018-02-20 | 5701-045-1000 | ND |
2018-02-20 | 5701-062-1320 | ND |
2018-04-11 | 9590-051-1340 | ND |
2018-04-11 | 9590-133-1035 | ND |
2018-05-08 | 5701-007-1040 | ND |
2018-05-08 | 5701-054-1140 | ND |
2018-05-08 | 5701-062-1115 | ND |
2018-05-09 | 5701-063-1040 | ND |
2018-05-09 | 5701-125-1054 | ND |
2018-06-14 | 5810-059-1510 | ND |
2018-06-14 | 5810-060-1515 | ND |
2018-06-14 | 5810-069-1340 | ND |
2018-06-14 | 5810-131-1355 | ND |
2018-06-26 | 5701-055-1205 | ND |
2018-06-26 | 5701-058-1040 | ND |
2018-06-26 | 5701-063-1117 | ND |
2018-06-26 | 5701-125-1121 | ND |
2018-06-26 | 5701-132-1505 | ND |
2018-07-10 | 5810-063-1250 | ND |
2018-07-10 | 5810-125-1230 | ND |
2018-07-17 | 5701-056-1210 | ND |
2018-07-17 | 5701-133-1350 | ND |
2018-08-06 | 5701-063-1407 | ND |
2018-08-06 | 5701-125-1354 | ND |
2018-08-06 | 5701-125-1357 | ND |
2018-08-16 | 5701-062-1015 | ND |
2018-09-06 | 5701-063-1315 | ND |
2018-09-06 | 5701-125-1321 | ND |
2018-09-06 | 5701-125-1338 | ND |
2018-10-02 | 5701-063-1400 | ND |
2018-10-02 | 5701-125-1406 | ND |
2018-10-02 | 5701-125-1424 | ND |
2018-10-16 | 5810-133-1155 | ND |
2018-10-24 | 5810-050-1425 | ND |
2018-11-07 | 5701-063-1032 | ND |
2018-11-07 | 5701-125-1039 | ND |
2018-11-07 | 5701-125-1055 | ND |
2018-11-26 | 5810-062-1305 | ND |
2018-12-04 | 5810-063-1305 | ND |
2018-12-04 | 5810-125-1315 | ND |
2019-01-08 | 5810-063-1018 | ND |
2019-01-08 | 5810-125-1030 | ND |
2019-01-22 | 5810-061-1012 | ND |
2019-01-22 | 5810-133-1200 | ND |
2019-02-12 | 5701-051-1335 | ND |
2019-02-12 | 5701-063-1010 | ND |
2019-02-12 | 5701-125-1020 | ND |
2019-02-12 | 5701-125-1033 | ND |
2019-02-26 | 5810-062-1150 | ND |
2019-03-18 | 5701-063-1432 | ND |
2019-03-18 | 5701-125-1439 | ND |
2019-03-18 | 5701-125-1450 | ND |
2019-04-01 | 5701-063-1348 | ND |
2019-04-01 | 5701-125-1356 | ND |
2019-04-15 | 5810-050-1335 | ND |
2019-04-15 | 5810-133-1155 | ND |
2019-04-17 | 5701-051-1305 | ND |
2019-05-13 | 5701-063-0935 | ND |
2019-05-13 | 5701-125-1007 | ND |
2019-05-21 | 5701-007-1120 | ND |
2019-05-21 | 5701-028-1000 | ND |
2019-05-21 | 5701-062-1100 | ND |
2019-06-05 | 5701-063-1246 | ND |
2019-06-05 | 5701-125-1310 | ND |
2019-06-17 | 5701-069-0945 | ND |
2019-06-17 | 5701-131-1030 | ND |
2019-06-19 | 5701-132-1020 | ND |
2019-07-08 | 5701-063-1101 | ND |
2019-07-08 | 5701-125-1040 | ND |
2019-07-16 | 5701-133-1335 | ND |
2019-08-13 | 5701-063-1403 | ND |
2019-08-13 | 5701-125-1350 | ND |
2019-08-14 | 5701-062-1238 | ND |
2019-09-10 | 5701-063-1327 | ND |
2019-09-10 | 5701-125-1308 | ND |
2019-10-08 | 5701-063-1359 | ND |
2019-10-08 | 5701-125-1418 | ND |
2019-10-15 | 5701-133-1220 | ND |
2019-11-06 | 5701-063-1346 | ND |
2019-11-06 | 5701-125-1330 | ND |
2019-11-20 | 5701-062-1332 | ND |
2019-12-11 | 5701-063-1401 | ND |
2019-12-11 | 5701-125-1355 | ND |