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EWG's Tap Water Database — 2021 UPDATE

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Metribuzin

California Water Service (CWS) - Bakersfield

Metribuzin is a herbicide used on food crops, and on lawns or turf grass. In high doses, it affects the brain and nervous system, and exposures may also affect the thyroid and liver.

MORE ABOUT THIS CONTAMINANT

 

116

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND140ND
2015ND220ND
2016ND240ND
2017ND120ND
2018ND210ND
2019ND230ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-135810-026-0945ND
2014-01-145810-002-1015ND
2014-02-045810-009-0930ND
2014-06-045810-005-1248ND
2014-06-255810-018-1013ND
2014-06-255810-020-0938ND
2014-07-075810-011-1500ND
2014-07-105810-031-1345ND
2014-07-295810-021-1045ND
2014-08-065810-024-1420ND
2014-10-065810-006-1031ND
2014-10-085810-050-1010ND
2014-10-095810-004-1316ND
2014-12-165810-003-2234ND
2015-03-035810-072-1300ND
2015-03-125810-051-1400ND
2015-05-045810-105-1303ND
2015-05-065810-096-1415ND
2015-05-115810-156-1115ND
2015-07-085810-059-1414ND
2015-07-085810-068-1136ND
2015-08-065810-099-1145ND
2015-08-105810-098-1032ND
2015-08-135810-160-0917ND
2015-09-105810-092-1433ND
2015-10-055810-038-1430ND
2015-10-055810-079-1332ND
2015-10-055810-091-1200ND
2015-10-065810-058-1047ND
2015-10-075810-053-1436ND
2015-10-275810-056-1200ND
2015-11-035810-006-1400ND
2015-12-095810-106-1300ND
2015-12-095810-163-1209ND
2015-12-105810-094-1315ND
2015-12-155810-108-1015ND
2016-01-045810-107-0902ND
2016-01-055810-253-0945ND
2016-02-015810-122-1230ND
2016-04-055810-118-1145ND
2016-05-045810-124-1222ND
2016-05-205810-110-1352ND
2016-05-205810-126-1255ND
2016-06-085810-148-1240ND
2016-06-155810-131-1055ND
2016-06-175810-151-0950ND
2016-07-145810-011-1105ND
2016-07-145810-015-1035ND
2016-07-145810-109-1206ND
2016-08-085810-149-1250ND
2016-08-085810-154-1000ND
2016-08-155810-125-1023ND
2016-08-185810-069-1027ND
2016-08-185810-150-1205ND
2016-09-075810-119-1105ND
2016-09-075810-146-1005ND
2016-09-085810-052-1130ND
2016-09-125810-143-1025ND
2016-09-225810-117-0935ND
2016-10-115810-129-1524ND
2017-01-105810-002-1040ND
2017-01-195810-026-0943ND
2017-03-235810-021-0910ND
2017-04-105810-009-1130ND
2017-04-135810-004-1350ND
2017-06-065810-005-1355ND
2017-06-085810-018-0835ND
2017-07-125810-003-0744ND
2017-07-185810-031-1058ND
2017-08-025810-024-1228ND
2017-10-105810-050-1100ND
2017-12-285810-020-1020ND
2018-03-065810-051-1235ND
2018-03-065810-072-1320ND
2018-04-235810-094-1128ND
2018-04-265810-156-1102ND
2018-05-015810-105-0950ND
2018-05-035810-096-1005ND
2018-06-159590-026-0945ND
2018-07-025810-056-1510ND
2018-07-025810-091-1032ND
2018-07-115810-068-1123ND
2018-07-125810-106-1316ND
2018-07-185810-059-1335ND
2018-07-265810-092-1210ND
2018-08-065810-098-1020ND
2018-08-135810-099-0938ND
2018-08-275810-160-1210ND
2018-09-135810-058-1000ND
2018-09-205810-069-1005ND
2018-10-225810-053-1055ND
2018-11-155810-038-0856ND
2018-11-165810-048-1131ND
2019-01-095810-107-1117ND
2019-01-165810-253-0840ND
2019-02-135810-122-1019ND
2019-04-185810-125-1300ND
2019-04-235810-118-1442ND
2019-05-145810-126-0920ND
2019-05-295810-110-1145ND
2019-05-295810-124-0915ND
2019-06-035810-148-0919ND
2019-06-045810-151-0835ND
2019-07-095810-109-1430ND
2019-07-265810-015-1015ND
2019-08-055810-149-1155ND
2019-08-055810-154-1419ND
2019-08-085810-117-1205ND
2019-08-265810-011-1320ND
2019-09-045810-143-0855ND
2019-09-065810-146-0915ND
2019-09-245810-055-1330ND
2019-10-235810-150-1120ND
2019-11-135810-108-0910ND
2019-11-215810-052-1240ND
2019-12-105810-119-0837ND