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EWG's Tap Water Database — 2021 UPDATE

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Isopropylbenzene

California American Water Company - Monterey

Isopropylbenzene, also called cumene, is an intermediate in industrial chemical production, and is also used as a thinner for paints and enamels. The National Toxicology Program classifies isopropylbenzene as a "reasonably anticipated" human carcinogen.

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234

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND640ND
2015ND310ND
2016ND520ND
2017ND310ND
2018ND260ND
2019ND300ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-085810-075-1125ND
2014-01-085810-076-1135ND
2014-01-085810-077-1155ND
2014-01-085810-083-1215ND
2014-01-131225-081-1040ND
2014-01-201225-026-1000ND
2014-01-211225-026-1100ND
2014-01-211225-089-1140ND
2014-01-221225-092-1145ND
2014-02-055810-075-1058ND
2014-02-055810-076-1133ND
2014-02-055810-077-1018ND
2014-02-051225-081-1121ND
2014-02-181225-054-1225ND
2014-03-035810-075-1346ND
2014-03-035810-076-1406ND
2014-03-035810-077-1318ND
2014-03-121225-081-0942ND
2014-04-035810-075-1219ND
2014-04-035810-076-1244ND
2014-04-035810-077-1126ND
2014-04-031225-081-1105ND
2014-04-035810-083-1201ND
2014-04-081225-082-1125ND
2014-04-101225-061-1250ND
2014-04-241225-092-1005ND
2014-04-291225-089-1030ND
2014-05-051225-079-1420ND
2014-05-135810-075-1150ND
2014-05-135810-076-1150ND
2014-05-135810-077-1210ND
2014-05-271225-081-1135ND
2014-06-111225-053-1000ND
2014-06-115810-075-1230ND
2014-06-115810-076-1230ND
2014-06-115810-077-1230ND
2014-06-111225-081-1310ND
2014-07-095810-075-1000ND
2014-07-095810-076-1000ND
2014-07-095810-077-1000ND
2014-07-095810-083-1000ND
2014-07-141225-081-1300ND
2014-08-075810-075-1200ND
2014-08-075810-076-1220ND
2014-08-075810-077-1150ND
2014-08-071225-081-1105ND
2014-09-085810-075-1330ND
2014-09-085810-076-1335ND
2014-09-085810-077-1345ND
2014-09-221225-081-1200ND
2014-10-071225-081-0950ND
2014-10-085810-075-1110ND
2014-10-085810-076-1045ND
2014-10-085810-077-1015ND
2014-10-095810-083-1130ND
2014-11-045810-075-1325ND
2014-11-045810-076-1330ND
2014-11-045810-077-1400ND
2014-11-041225-081-0930ND
2014-12-091225-081-1315ND
2014-12-105810-075-1040ND
2014-12-105810-076-1110ND
2014-12-105810-077-1000ND
2014-12-231225-085-0915ND
2015-01-065810-075-1053ND
2015-01-065810-076-1105ND
2015-01-065810-077-1040ND
2015-01-071225-081-1020ND
2015-02-101225-085-1330ND
2015-02-185810-075-1325ND
2015-02-185810-076-1330ND
2015-02-191225-081-1110ND
2015-03-031225-081-1240ND
2015-03-045810-075-1035ND
2015-03-045810-076-1045ND
2015-04-095810-075-1035ND
2015-04-095810-076-1040ND
2015-04-091225-082-0935ND
2015-05-115810-075-1315ND
2015-05-115810-076-1300ND
2015-06-025810-075-1025ND
2015-06-025810-076-1035ND
2015-07-095810-075-1115ND
2015-07-095810-076-1120ND
2015-08-115810-075-1027ND
2015-08-115810-076-1035ND
2015-09-165810-075-1000ND
2015-09-165810-076-1005ND
2015-09-295810-083-1325ND
2015-10-135810-075-1120ND
2015-10-135810-076-1125ND
2015-11-035810-075-0850ND
2015-11-035810-076-0900ND
2015-12-085810-075-1240ND
2015-12-085810-076-1250ND
2016-01-071225-085-1505ND
2016-01-121225-046-1355ND
2016-01-205810-075-0950ND
2016-01-205810-076-1005ND
2016-01-205810-077-1015ND
2016-02-035810-075-0909ND
2016-02-035810-076-0920ND
2016-02-081225-016-1030ND
2016-02-081225-017-1000ND
2016-02-081225-044-1230ND
2016-02-081225-045-1200ND
2016-02-081225-047-1100ND
2016-03-025810-075-1100ND
2016-03-025810-076-1115ND
2016-03-025810-083-0930ND
2016-04-061225-024-1410ND
2016-04-075810-075-1150ND
2016-04-075810-076-1155ND
2016-04-071225-082-1010ND
2016-04-191225-029-1000ND
2016-04-191225-051-1100ND
2016-04-261225-048-1115ND
2016-05-115810-075-1115ND
2016-05-115810-076-1120ND
2016-05-121225-052-1010ND
2016-05-181225-087-1045ND
2016-06-071225-026-1045ND
2016-06-071225-072-1000ND
2016-06-071225-073-1020ND
2016-06-081225-002-1330ND
2016-06-081225-006-1300ND
2016-06-081225-074-1315ND
2016-06-095810-075-1410ND
2016-06-095810-076-1400ND
2016-07-065810-075-1105ND
2016-07-065810-076-1110ND
2016-08-035810-075-1311ND
2016-08-035810-076-1305ND
2016-08-171225-087-1330ND
2016-08-221225-070-1010ND
2016-08-291225-050-1215ND
2016-09-065810-075-1225ND
2016-09-065810-076-1230ND
2016-09-085810-083-1010ND
2016-10-045810-075-1015ND
2016-10-045810-076-1020ND
2016-10-121225-087-0930ND
2016-11-075810-075-1115ND
2016-11-075810-076-1125ND
2016-12-075810-075-1035ND
2016-12-075810-076-1045ND
2016-12-201225-085-1135ND
2017-01-041225-087-1115ND
2017-01-125810-075-1355ND
2017-01-125810-076-1410ND
2017-01-125810-077-1343ND
2017-02-075810-075-1120ND
2017-02-075810-076-1125ND
2017-03-085810-075-1340ND
2017-03-085810-076-1330ND
2017-03-085810-083-1315ND
2017-04-175810-075-1035ND
2017-04-175810-076-1040ND
2017-04-171225-082-1045ND
2017-05-105810-075-1020ND
2017-05-105810-076-1010ND
2017-06-145810-075-1051ND
2017-06-145810-076-1108ND
2017-06-145810-083-1037ND
2017-07-205810-075-1034ND
2017-07-205810-076-1047ND
2017-08-105810-075-0915ND
2017-08-105810-076-0929ND
2017-09-145810-075-1445ND
2017-09-145810-083-1500ND
2017-09-205810-076-1210ND
2017-10-165810-075-1055ND
2017-10-165810-076-1052ND
2017-11-165810-075-0920ND
2017-11-165810-076-0915ND
2017-12-045810-075-1210ND
2017-12-045810-076-1200ND
2017-12-045810-083-1140ND
2018-01-115810-075-1125ND
2018-01-115810-076-1135ND
2018-01-115810-077-1205ND
2018-01-115810-083-1155ND
2018-01-161225-087-1000ND
2018-02-065810-075-1230ND
2018-02-065810-076-1240ND
2018-04-305810-075-1040ND
2018-04-305810-076-1000ND
2018-05-011225-082-0920ND
2018-05-075810-075-1122ND
2018-05-075810-076-1130ND
2018-06-125810-075-1125ND
2018-06-195810-076-1030ND
2018-07-255810-075-0955ND
2018-07-255810-076-1015ND
2018-08-015810-075-1130ND
2018-08-015810-076-1140ND
2018-09-125810-075-1125ND
2018-09-125810-076-1120ND
2018-10-015810-075-1340ND
2018-10-015810-076-1345ND
2018-11-085810-075-0915ND
2018-11-085810-076-0910ND
2018-12-045810-075-1120ND
2018-12-045810-076-1125ND
2019-01-095810-075-1155ND
2019-01-095810-076-1205ND
2019-01-095810-077-1140ND
2019-01-095810-083-1130ND
2019-01-141225-087-1250ND
2019-01-151225-085-1545ND
2019-02-055810-075-1005ND
2019-02-055810-076-1010ND
2019-02-071225-016-1335ND
2019-02-071225-017-1300ND
2019-02-071225-044-1650ND
2019-02-071225-045-1710ND
2019-02-071225-046-1430ND
2019-02-071225-047-1515ND
2019-03-191225-029-1330ND
2019-03-191225-051-1230ND
2019-03-201225-024-1228ND
2019-03-211225-050-1415ND
2019-03-265810-075-1418ND
2019-03-265810-076-1418ND
2019-04-221225-072-1640ND
2019-04-221225-073-1600ND
2019-04-241225-002-1430ND
2019-04-241225-006-1400ND
2019-04-241225-052-1330ND
2019-04-241225-074-1450ND
2019-05-061225-082-1350ND
2019-07-241225-048-1420ND
2019-08-071225-026-1230ND
2019-08-081225-070-1530ND