Xylenes (total)
California Water Service (CWS) - Visalia
Xylenes are solvents used in industrial and consumer products, such as cleaning agents and paint thinners. Xylenes cause nervous system damage and may harm developing fetuses.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 65 | 0 | ND |
2015 | ND | 77 | 0 | ND |
2016 | ND | 49 | 0 | ND |
2017 | ND | 43 | 0 | ND |
2018 | ND | 25 | 0 | ND |
2019 | ND | 45 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 1,800 ppb
The EWG Health Guideline of 1,800 ppb for xylenes 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 the brain and nervous system.
EPA Maximum Contaminant
Level (MCL) 10,000 ppb
The legal limit for xylenes, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s. This limit may not fully protect against harm to the brain and nervous system due to xylene exposure.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-06 | 5701-130-1300 | ND |
2014-01-23 | ND | |
2014-01-27 | ND | |
2014-02-10 | 5701-130-1215 | ND |
2014-02-19 | 5701-171-1421 | ND |
2014-03-03 | 5701-130-1210 | ND |
2014-03-11 | 5701-171-1410 | ND |
2014-03-26 | 5701-088-1404 | ND |
2014-04-06 | 5701-088-1524 | ND |
2014-04-06 | 5701-130-1405 | ND |
2014-04-07 | 5701-125-1110 | ND |
2014-04-09 | 5701-171-1045 | ND |
2014-04-21 | 5701-125-1100 | ND |
2014-04-22 | 5701-125-1002 | ND |
2014-04-27 | ND | |
2014-04-28 | ND | |
2014-05-05 | 5701-130-1225 | ND |
2014-05-06 | 5701-088-1325 | ND |
2014-05-07 | 5701-125-1330 | ND |
2014-05-10 | 5701-171-1350 | ND |
2014-05-22 | ND | |
2014-06-03 | 5701-130-1235 | ND |
2014-06-08 | 5701-171-1035 | ND |
2014-06-09 | 5701-125-1223 | ND |
2014-06-25 | 5810-125-0825 | ND |
2014-06-28 | 5701-088-1310 | ND |
2014-06-28 | 5701-125-1010 | ND |
2014-07-03 | 5701-125-1035 | ND |
2014-07-06 | 5701-171-1405 | ND |
2014-07-07 | 5701-088-1440 | ND |
2014-07-07 | 5701-125-1220 | ND |
2014-07-15 | 5701-125-0855 | ND |
2014-07-21 | ND | |
2014-07-22 | 5701-065-1106 | ND |
2014-07-22 | 5701-066-1320 | ND |
2014-07-23 | 5701-125-1022 | ND |
2014-08-06 | 5701-125-1215 | ND |
2014-08-09 | 5810-125-1020 | ND |
2014-08-10 | 5810-088-1235 | ND |
2014-08-13 | 5810-171-1140 | ND |
2014-08-19 | 5701-125-1115 | ND |
2014-08-25 | 5701-125-1210 | ND |
2014-09-02 | 5701-125-1005 | ND |
2014-09-08 | 5701-125-1120 | ND |
2014-09-09 | 5701-171-1449 | ND |
2014-09-13 | 5701-088-1513 | ND |
2014-09-16 | 5701-125-1030 | ND |
2014-09-22 | ND | |
2014-09-23 | 5701-125-1150 | ND |
2014-09-29 | 5701-125-1000 | ND |
2014-10-05 | 5701-130-1455 | ND |
2014-10-06 | 5701-088-1235 | ND |
2014-10-13 | 5701-125-1253 | ND |
2014-10-14 | 5701-171-1449 | ND |
2014-10-21 | 5701-125-1105 | ND |
2014-10-22 | ND | |
2014-10-26 | 5701-125-1005 | ND |
2014-11-03 | 5701-088-1319 | ND |
2014-11-03 | 5701-125-1423 | ND |
2014-11-03 | 5701-130-1528 | ND |
2014-11-05 | 5701-171-1415 | ND |
2014-11-11 | 5701-125-1210 | ND |
2014-12-08 | 5701-088-1425 | ND |
2014-12-08 | 5701-130-1345 | ND |
2014-12-09 | 5701-171-1408 | ND |
2015-01-10 | 5701-088-1016 | ND |
2015-01-10 | 5701-130-1406 | ND |
2015-01-14 | 5701-171-1348 | ND |
2015-01-17 | ND | |
2015-01-18 | ND | |
2015-01-20 | ND | |
2015-01-25 | ND | |
2015-02-03 | 5701-088-1345 | ND |
2015-02-03 | 5701-130-1305 | ND |
2015-02-15 | ND | |
2015-02-16 | ND | |
2015-02-19 | 5701-171-0905 | ND |
2015-03-02 | 5701-130-1040 | ND |
2015-03-05 | 5701-088-1000 | ND |
2015-03-09 | 5701-088-1345 | ND |
2015-03-12 | 5701-171-1442 | ND |
2015-03-16 | 5701-088-1230 | ND |
2015-04-01 | 5701-088-1310 | ND |
2015-04-06 | 5701-130-1215 | ND |
2015-04-08 | 5701-088-1450 | ND |
2015-04-13 | 5701-088-1325 | ND |
2015-04-15 | 5701-171-1239 | ND |
2015-04-19 | 5701-088-1202 | ND |
2015-04-20 | ND | |
2015-04-28 | 5701-088-1315 | ND |
2015-05-02 | 9590-088-1330 | ND |
2015-05-04 | ND | |
2015-05-11 | 9590-088-1335 | ND |
2015-05-12 | 9590-130-1230 | ND |
2015-05-14 | 9590-171-1320 | ND |
2015-05-18 | 5701-088-1245 | ND |
2015-05-20 | 5701-125-1621 | ND |
2015-05-20 | 9590-125-1621 | ND |
2015-05-21 | ND | |
2015-05-26 | 5701-125-1030 | ND |
2015-05-27 | ND | |
2015-06-01 | 5701-130-1142 | ND |
2015-06-02 | 5701-125-0947 | ND |
2015-06-08 | 5701-088-1350 | ND |
2015-06-14 | 5701-171-1240 | ND |
2015-06-15 | 5701-125-1000 | ND |
2015-06-24 | 5701-125-1035 | ND |
2015-06-30 | 5701-125-1020 | ND |
2015-07-01 | 5701-088-1335 | ND |
2015-07-04 | 5701-130-1200 | ND |
2015-07-06 | 5701-125-1222 | ND |
2015-07-12 | 5701-125-1010 | ND |
2015-07-12 | 5701-171-1135 | ND |
2015-07-16 | ND | |
2015-07-19 | 5701-125-1138 | ND |
2015-07-20 | ND | |
2015-07-21 | ND | |
2015-07-27 | 5701-125-1225 | ND |
2015-08-02 | 5701-125-1220 | ND |
2015-08-04 | 5701-130-1110 | ND |
2015-08-09 | 5701-088-1345 | ND |
2015-08-10 | 5701-125-1210 | ND |
2015-08-20 | 5701-125-1015 | ND |
2015-08-20 | 5701-171-1440 | ND |
2015-08-23 | ND | |
2015-08-24 | 5701-125-1100 | ND |
2015-09-01 | 5701-088-0905 | ND |
2015-09-01 | 5701-125-1104 | ND |
2015-09-01 | 5701-130-1240 | ND |
2015-09-11 | 5701-125-1012 | ND |
2015-09-13 | 5701-171-1335 | ND |
2015-09-17 | 5701-125-1459 | ND |
2015-09-21 | ND | |
2015-09-22 | 5701-125-1020 | ND |
2015-09-29 | 5701-125-1100 | ND |
2015-10-06 | 5701-130-1305 | ND |
2015-10-12 | 5701-171-1325 | ND |
2015-10-20 | ND | |
2015-11-12 | 5701-171-1230 | ND |
2015-11-17 | ND | |
2015-12-14 | 5701-171-1144 | ND |
2015-12-21 | ND | |
2016-01-19 | ND | |
2016-01-20 | ND | |
2016-01-28 | ND | |
2016-02-09 | ND | |
2016-02-15 | ND | |
2016-03-03 | ND | |
2016-03-06 | ND | |
2016-03-21 | ND | |
2016-03-22 | 5701-036-1335 | ND |
2016-04-11 | ND | |
2016-04-14 | 5701-067-1446 | ND |
2016-04-19 | ND | |
2016-05-03 | ND | |
2016-05-19 | ND | |
2016-05-23 | 5701-012-1250 | ND |
2016-06-07 | ND | |
2016-06-12 | 5701-088-1413 | ND |
2016-06-16 | 5701-125-1112 | ND |
2016-06-20 | 5701-099-1400 | ND |
2016-06-27 | 5701-125-1110 | ND |
2016-07-07 | 5701-125-1122 | ND |
2016-07-11 | 5701-088-1455 | ND |
2016-07-11 | 5701-125-1245 | ND |
2016-07-18 | ND | |
2016-07-19 | 5701-125-1139 | ND |
2016-07-21 | ND | |
2016-07-25 | 5701-125-1215 | ND |
2016-08-02 | 5701-088-1430 | ND |
2016-08-02 | 5701-125-1337 | ND |
2016-08-08 | 5701-125-1305 | ND |
2016-08-15 | 9590-125-1128 | ND |
2016-08-21 | 9590-125-1040 | ND |
2016-08-29 | 5701-125-1025 | ND |
2016-09-05 | 5701-088-1430 | ND |
2016-09-05 | 5701-125-1035 | ND |
2016-09-19 | ND | |
2016-09-20 | ND | |
2016-10-04 | 5701-088-1005 | ND |
2016-10-04 | 5701-125-1128 | ND |
2016-10-30 | ND | |
2016-11-06 | 5701-088-1203 | ND |
2016-11-06 | 5701-125-1433 | ND |
2016-11-06 | 5701-178-1135 | ND |
2016-11-17 | 5701-130-0850 | ND |
2016-11-22 | ND | |
2016-12-05 | 5701-130-1225 | ND |
2016-12-06 | 5701-125-1105 | ND |
2016-12-08 | 5810-088-0920 | ND |
2016-12-13 | ND | |
2017-01-30 | 5701-088-1430 | ND |
2017-01-30 | 5701-130-1340 | ND |
2017-01-31 | 5701-125-1045 | ND |
2017-02-13 | 5701-088-1425 | ND |
2017-02-13 | 5701-125-1047 | ND |
2017-02-13 | 5701-130-1302 | ND |
2017-03-04 | 5701-088-1441 | ND |
2017-03-04 | 5701-130-1401 | ND |
2017-03-09 | 5810-125-1235 | ND |
2017-04-06 | 5701-088-1340 | ND |
2017-04-06 | 5701-125-1235 | ND |
2017-04-06 | 5701-130-1105 | ND |
2017-04-11 | ND | |
2017-05-02 | 5701-125-1100 | ND |
2017-05-04 | 5701-088-0955 | ND |
2017-05-04 | 5701-130-1035 | ND |
2017-05-18 | ND | |
2017-06-05 | 5701-130-1130 | ND |
2017-06-06 | 5701-088-1300 | ND |
2017-06-06 | 5701-125-1349 | ND |
2017-07-10 | 5701-125-1330 | ND |
2017-07-11 | 5701-088-1220 | ND |
2017-07-13 | 9590-130-0850 | ND |
2017-07-23 | 9590-065-1500 | ND |
2017-07-24 | 9590-066-1440 | ND |
2017-08-07 | 5701-125-1340 | ND |
2017-08-08 | 5701-130-1310 | ND |
2017-08-09 | 5701-088-1335 | ND |
2017-08-24 | 9590-088-0915 | ND |
2017-09-07 | 5701-088-1023 | ND |
2017-09-07 | 5701-125-0857 | ND |
2017-09-07 | 5701-130-0933 | ND |
2017-09-14 | 9590-088-1247 | ND |
2017-09-18 | ND | |
2017-09-21 | ND | |
2017-10-11 | 5701-125-1230 | ND |
2017-10-17 | ND | |
2017-10-19 | 5701-130-1313 | ND |
2017-11-02 | 5701-125-1115 | ND |
2017-11-02 | 5701-130-1005 | ND |
2017-12-04 | 5701-130-0955 | ND |
2017-12-11 | 5701-125-1305 | ND |
2017-12-22 | 5810-088-1039 | ND |
2018-01-03 | 5701-125-0936 | ND |
2018-01-03 | 5701-130-0903 | ND |
2018-01-23 | ND | |
2018-02-08 | 5701-130-0950 | ND |
2018-02-12 | 5701-125-1325 | ND |
2018-02-21 | ND | |
2018-03-05 | 5701-125-0935 | ND |
2018-03-05 | 5701-130-0845 | ND |
2018-03-15 | ND | |
2018-04-03 | 5810-125-1105 | ND |
2018-04-05 | 5810-130-1005 | ND |
2018-04-06 | ND | |
2018-04-19 | ND | |
2018-04-23 | ND | |
2018-05-07 | ND | |
2018-05-08 | 5701-130-1240 | ND |
2018-06-26 | ND | |
2018-07-17 | ND | |
2018-07-18 | ND | |
2018-07-26 | ND | |
2018-08-16 | ND | |
2018-09-20 | ND | |
2018-10-11 | ND | |
2018-10-18 | ND | |
2018-11-27 | ND | |
2019-01-24 | ND | |
2019-01-29 | 5701-125-1201 | ND |
2019-01-30 | 5701-130-1413 | ND |
2019-02-12 | 5701-125-1020 | ND |
2019-02-16 | 5701-130-1335 | ND |
2019-02-21 | ND | |
2019-03-06 | 5810-125-1220 | ND |
2019-03-07 | 5810-130-1120 | ND |
2019-03-21 | 5810-036-1115 | ND |
2019-04-11 | 5810-130-1355 | ND |
2019-05-02 | 5810-130-1345 | ND |
2019-06-15 | ND | |
2019-06-20 | 5701-125-1005 | ND |
2019-06-20 | 5701-130-1110 | ND |
2019-07-01 | ND | |
2019-07-07 | ND | |
2019-07-13 | 5701-125-1300 | ND |
2019-07-16 | 5701-130-1123 | ND |
2019-07-18 | ND | |
2019-07-24 | 5810-088-1502 | ND |
2019-07-30 | 5810-088-1425 | ND |
2019-08-05 | 5810-088-1116 | ND |
2019-08-12 | 5701-125-0930 | ND |
2019-08-12 | 5701-130-0945 | ND |
2019-08-13 | 5810-088-1410 | ND |
2019-08-15 | 5701-088-1255 | ND |
2019-08-16 | ND | |
2019-09-06 | ND | |
2019-09-07 | 5701-125-1035 | ND |
2019-09-07 | 5701-130-0822 | ND |
2019-09-17 | ND | |
2019-10-01 | 5701-125-1130 | ND |
2019-10-01 | 5701-130-1203 | ND |
2019-10-06 | 5701-067-0940 | ND |
2019-10-07 | ND | |
2019-10-12 | 5701-088-1300 | ND |
2019-10-17 | ND | |
2019-11-03 | 5701-088-0938 | ND |
2019-11-03 | 5701-125-1002 | ND |
2019-11-14 | 5701-130-1345 | ND |
2019-11-18 | 5701-178-1110 | ND |
2019-11-19 | ND | |
2019-11-20 | ND | |
2019-12-03 | 5701-125-1030 | ND |
2019-12-11 | 5701-130-1048 | ND |