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EWG's Tap Water Database — 2021 UPDATE

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Diazinon (Spectracide)

City of Fresno

Diazinon is a toxic pesticide. The EPA banned residential uses in 2004 and restricted uses on food crops due to safety concerns. Diazinon exposures damage the nervous system, especially during gestation and childhood.

 

468

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
2014ND2340ND
2015ND40ND
2016ND20ND
2017ND2180ND
2018ND40ND
2019ND60ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 1 ppb

The EWG Health Guideline of 1 ppb for diazinon was defined by the Environmental Protection Agency as a lifetime health-based limit for effects other than cancer. This health guideline protects against .

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-025810-063-1330ND
2014-04-025810-114-1342ND
2014-04-025810-211-0950ND
2014-04-025810-234-1045ND
2014-04-025810-276-1310ND
2014-04-025810-297-1055ND
2014-04-025810-359-1318ND
2014-04-025810-396-1130ND
2014-04-025810-682-1400ND
2014-04-035810-128-1050ND
2014-04-035810-202-1328ND
2014-04-035810-226-1352ND
2014-04-035810-228-1411ND
2014-04-035810-230-1425ND
2014-04-035810-232-1015ND
2014-04-035810-237-1446ND
2014-04-035810-250-0930ND
2014-04-035810-364-1159ND
2014-04-045810-278-0935ND
2014-04-075810-171-1035ND
2014-04-075810-188-0835ND
2014-04-075810-266-1144ND
2014-04-075810-272-1425ND
2014-04-075810-273-1452ND
2014-04-075810-316-1115ND
2014-04-075810-329-0940ND
2014-04-075810-344-1305ND
2014-04-075810-391-1240ND
2014-04-075810-616-1404ND
2014-04-075810-704-1215ND
2014-04-075810-714-1344ND
2014-04-075810-716-1318ND
2014-04-075810-752-1320ND
2014-04-085810-020-0850ND
2014-04-085810-063-0930ND
2014-04-085810-152-1256ND
2014-04-085810-170-1320ND
2014-04-085810-201-1350ND
2014-04-085810-212-1118ND
2014-04-085810-335-1440ND
2014-04-085810-336-1200ND
2014-04-085810-337-1006ND
2014-04-085810-561-1415ND
2014-04-085810-596-1236ND
2014-04-085810-712-1035ND
2014-04-095810-017-0900ND
2014-04-095810-019-0845ND
2014-04-095810-054-1325ND
2014-04-095810-056-1340ND
2014-04-095810-065-1255ND
2014-04-095810-100-1413ND
2014-04-095810-135-0932ND
2014-04-095810-160-1003ND
2014-04-095810-175-1032ND
2014-04-095810-205-1220ND
2014-04-095810-208-1058ND
2014-04-095810-598-1150ND
2014-04-105810-079-1032ND
2014-04-105810-081-0959ND
2014-04-105810-082-0937ND
2014-04-105810-089-1122ND
2014-04-105810-096-0859ND
2014-04-105810-102-1150ND
2014-04-105810-165-1420ND
2014-04-105810-167-1438ND
2014-04-105810-178-1350ND
2014-04-105810-334-1244ND
2014-04-105810-341-1332ND
2014-04-145810-088-1052ND
2014-04-145810-107-0900ND
2014-04-145810-108-1035ND
2014-04-145810-116-1200ND
2014-04-145810-134-1000ND
2014-04-145810-224-1216ND
2014-04-145810-225-1300ND
2014-04-145810-231-1340ND
2014-04-145810-267-1415ND
2014-04-145810-269-1130ND
2014-04-145810-270-1237ND
2014-04-155810-213-0847ND
2014-04-155810-262-1208ND
2014-04-155810-279-1120ND
2014-04-155810-282-1030ND
2014-04-155810-290-1058ND
2014-04-155810-296-0928ND
2014-04-155810-321-1310ND
2014-04-155810-326-1145ND
2014-04-155810-363-1228ND
2014-04-155810-385-1246ND
2014-04-155810-572-1346ND
2014-04-155810-573-1417ND
2014-04-165810-111-0932ND
2014-04-165810-217-1357ND
2014-04-165810-220-1316ND
2014-04-165810-260-0903ND
2014-04-165810-263-1100ND
2014-04-165810-271-1335ND
2014-04-165810-281-1026ND
2014-04-165810-315-1238ND
2014-04-165810-345-1435ND
2014-04-165810-366-0840ND
2014-04-165810-624-1145ND
2014-04-175810-047-1030ND
2014-04-175810-126-1012ND
2014-04-175810-179-1428ND
2014-04-175810-185-0940ND
2014-04-175810-187-1401ND
2014-04-175810-198-1110ND
2014-04-175810-206-1330ND
2014-04-175810-207-1130ND
2014-04-175810-215-1241ND
2014-04-175810-261-0858ND
2014-04-175810-338-1204ND
2014-04-175810-356-1149ND
2014-04-215810-026-1328ND
2014-04-215810-044-1135ND
2014-04-215810-046-1001ND
2014-04-215810-176-1218ND
2014-04-215810-214-1042ND
2014-04-215810-277-0939ND
2014-04-215810-608-0900ND
2014-04-215810-626-0818ND
2014-04-215810-629-1355ND
2014-04-225810-014-1150ND
2014-04-225810-031-0850ND
2014-04-225810-050-1100ND
2014-04-225810-136-1300ND
2014-04-225810-194-1335ND
2014-04-225810-200-1408ND
2014-04-225810-368-1435ND
2014-04-225810-393-0945ND
2014-04-225810-710-0815ND
2014-04-235810-125-0900ND
2014-04-235810-130-1105ND
2014-04-235810-143-0820ND
2014-04-235810-147-1340ND
2014-04-235810-294-1000ND
2014-04-235810-395-1035ND
2014-04-235810-398-1404ND
2014-04-235810-618-1145ND
2014-04-235810-697-1210ND
2014-04-245810-073-1030ND
2014-04-245810-103-1100ND
2014-04-245810-131-1320ND
2014-04-245810-140-1300ND
2014-04-245810-149-1342ND
2014-04-245810-221-0905ND
2014-04-245810-239-0830ND
2014-04-245810-386-0950ND
2014-04-245810-611-1220ND
2014-04-245810-630-1422ND
2014-04-255810-153-1110ND
2014-04-255810-154-1018ND
2014-04-255810-182-1155ND
2014-04-255810-274-1348ND
2014-04-255810-343-1410ND
2014-04-255810-563-1310ND
2014-04-285810-242-1153ND
2014-04-285810-299-1238ND
2014-04-285810-305-1050ND
2014-04-285810-313-0905ND
2014-04-285810-328-0950ND
2014-04-285810-642-1315ND
2014-04-285810-650-1430ND
2014-04-285810-679-1350ND
2014-04-285810-693-0827ND
2014-04-295810-137-0908ND
2014-04-295810-163-1140ND
2014-04-295810-298-1045ND
2014-04-295810-347-1302ND
2014-04-295810-367-0958ND
2014-04-295810-591-0835ND
2014-04-295810-678-1410ND
2014-04-295810-703-1225ND
2014-04-295810-718-1340ND
2014-04-305810-010-1330ND
2014-04-305810-168-0945ND
2014-04-305810-275-1056ND
2014-04-305810-280-1430ND
2014-04-305810-339-1150ND
2014-04-305810-394-0845ND
2014-04-305810-644-1242ND
2014-04-305810-695-1210ND
2014-05-015810-036-1206ND
2014-05-015810-312-1330ND
2014-05-015810-319-1140ND
2014-05-015810-348-1040ND
2014-05-015810-349-1052ND
2014-05-015810-646-1420ND
2014-05-015810-685-1000ND
2014-05-015810-699-0848ND
2014-05-055810-169-0910ND
2014-05-055810-324-1310ND
2014-05-055810-340-1215ND
2014-05-055810-380-1308ND
2014-05-065810-091-1350ND
2014-05-065810-093-1400ND
2014-05-065810-095-1055ND
2014-05-065810-099-1132ND
2014-05-075810-011-1050ND
2014-05-075810-310-1142ND
2014-05-075810-314-0855ND
2014-05-125810-199-0850ND
2014-05-125810-236-1438ND
2014-05-135810-204-1400ND
2014-05-135810-268-1110ND
2014-05-145810-327-1427ND
2014-05-205810-191-1015ND
2014-05-205810-192-1400ND
2014-05-205810-325-1400ND
2014-05-225810-238-1000ND
2014-05-275810-113-1130ND
2014-05-285810-090-1030ND
2014-05-295810-216-1400ND
2014-05-295810-614-1245ND
2014-05-305810-381-1345ND
2014-06-095810-173-0930ND
2014-06-095810-275-1030ND
2014-06-205810-563-1125ND
2014-06-205810-613-0955ND
2014-06-205810-678-1252ND
2014-06-245810-293-1200ND
2014-06-255810-133-1230ND
2014-06-255810-342-1400ND
2014-06-265810-295-1130ND
2014-07-025810-057-1345ND
2014-07-075810-035-1045ND
2014-08-295810-057-1045ND
2014-08-295810-072-0915ND
2014-09-095810-721-1115ND
2014-09-185810-146-1330ND
2014-10-145810-264-1015ND
2014-11-195810-120-1300ND
2014-12-315810-643-1340ND
2015-02-185810-223-1045ND
2015-05-135810-223-0930ND
2015-06-165810-728-1350ND
2015-08-185810-210-0820ND
2016-02-115810-748-1030ND
2016-07-125810-056-1200ND
2017-01-105810-153-1130ND
2017-01-105810-718-1225ND
2017-01-115810-137-1400ND
2017-01-115810-295-0830ND
2017-01-115810-342-0915ND
2017-01-115810-347-1325ND
2017-01-115810-591-0950ND
2017-01-125810-192-0830ND
2017-01-125810-192-0915ND
2017-01-125810-236-1115ND
2017-01-125810-343-1230ND
2017-01-125810-563-1045ND
2017-01-125810-679-1330ND
2017-01-135810-146-1225ND
2017-01-135810-310-1500ND
2017-01-135810-346-1340ND
2017-01-135810-396-1300ND
2017-01-135810-398-1050ND
2017-01-135810-630-0900ND
2017-01-135810-693-0955ND
2017-01-135810-721-1555ND
2017-01-245810-125-1200ND
2017-01-245810-136-1310ND
2017-01-245810-194-1345ND
2017-01-245810-200-1420ND
2017-01-245810-611-1235ND
2017-01-245810-721-1115ND
2017-01-255810-130-1145ND
2017-01-255810-280-1030ND
2017-01-255810-294-0830ND
2017-01-255810-368-0915ND
2017-01-255810-395-1000ND
2017-01-255810-614-1100ND
2017-01-255810-646-1220ND
2017-01-265810-298-1215ND
2017-01-265810-703-1345ND
2017-01-275810-011-1115ND
2017-01-275810-147-1240ND
2017-01-275810-149-1350ND
2017-01-275810-234-0845ND
2017-01-275810-398-1315ND
2017-01-275810-678-1015ND
2017-01-305810-154-0845ND
2017-01-305810-182-1330ND
2017-01-305810-274-1020ND
2017-01-305810-563-1240ND
2017-01-315810-328-0955ND
2017-01-315810-642-1125ND
2017-01-315810-650-1245ND
2017-01-315810-693-0855ND
2017-02-015810-282-0920ND
2017-02-015810-290-0930ND
2017-02-015810-324-1015ND
2017-02-015810-366-1055ND
2017-02-015810-385-1210ND
2017-02-015810-573-1300ND
2017-02-025810-262-1340ND
2017-02-025810-281-1100ND
2017-02-025810-326-1300ND
2017-02-025810-624-1020ND
2017-02-025810-643-1145ND
2017-02-035810-250-1200ND
2017-02-035810-296-1045ND
2017-02-035810-315-1330ND
2017-02-035810-363-0940ND
2017-02-095810-199-0940ND
2017-02-095810-202-0830ND
2017-02-095810-210-1030ND
2017-02-095810-226-1110ND
2017-02-095810-278-1210ND
2017-02-105810-128-1320ND
2017-02-105810-143-0940ND
2017-02-105810-232-1255ND
2017-02-105810-271-1230ND
2017-02-135810-217-0940ND
2017-02-135810-228-1030ND
2017-02-135810-230-1120ND
2017-02-135810-237-0840ND
2017-02-135810-261-1240ND
2017-02-135810-345-1250ND
2017-02-145810-126-1330ND
2017-02-145810-185-1030ND
2017-02-145810-728-1230ND
2017-02-155810-047-1230ND
2017-02-155810-057-1110ND
2017-02-155810-215-1400ND
2017-02-155810-338-1310ND
2017-02-155810-356-1030ND
2017-02-165810-179-1240ND
2017-02-165810-187-1210ND
2017-02-165810-608-1350ND
2017-02-165810-626-1330ND
2017-02-175810-046-1105ND
2017-02-175810-176-1340ND
2017-02-175810-277-0900ND
2017-02-175810-381-1240ND
2017-02-225810-031-1245ND
2017-02-225810-169-1400ND
2017-02-225810-629-1125ND
2017-02-225810-710-1215ND
2017-02-235810-014-1330ND
2017-02-235810-050-1245ND
2017-02-235810-204-1230ND
2017-02-235810-295-0915ND
2017-02-235810-324-1000ND
2017-02-235810-340-1040ND
2017-02-235810-342-0840ND
2017-02-235810-393-1015ND
2017-02-245810-171-1030ND
2017-02-245810-188-0830ND
2017-02-245810-266-1200ND
2017-02-245810-316-1110ND
2017-02-245810-329-0910ND
2017-02-245810-344-1345ND
2017-02-275810-212-1255ND
2017-02-275810-561-1145ND
2017-02-275810-616-1000ND
2017-02-275810-714-0915ND
2017-02-275810-716-0835ND
2017-02-285810-036-1350ND
2017-02-285810-191-1330ND
2017-02-285810-319-1310ND
2017-02-285810-337-1400ND
2017-02-285810-685-1420ND
2017-02-285810-712-1300ND
2017-03-015810-054-1330ND
2017-03-015810-063-1010ND
2017-03-025810-065-1000ND
2017-03-025810-201-1115ND
2017-03-025810-205-1335ND
2017-03-025810-598-1245ND
2017-03-035810-035-1315ND
2017-03-035810-275-1250ND
2017-03-035810-293-1235ND
2017-03-035810-312-1400ND
2017-03-065810-019-1000ND
2017-03-065810-152-1140ND
2017-03-065810-160-1325ND
2017-03-065810-175-0840ND
2017-03-065810-208-1355ND
2017-03-065810-596-1235ND
2017-03-075810-073-1235ND
2017-03-075810-079-1200ND
2017-03-075810-081-1120ND
2017-03-075810-082-1045ND
2017-03-075810-089-1340ND
2017-03-075810-096-0950ND
2017-03-075810-100-0900ND
2017-03-075810-336-0805ND
2017-03-085810-072-1100ND
2017-03-085810-102-1155ND
2017-03-095810-238-1320ND
2017-03-095810-239-1350ND
2017-03-135810-165-1015ND
2017-03-135810-167-0935ND
2017-03-135810-178-1058ND
2017-03-135810-221-0855ND
2017-03-135810-341-1245ND
2017-03-135810-386-1345ND
2017-03-145810-272-1100ND
2017-03-145810-273-0900ND
2017-03-145810-334-1200ND
2017-03-145810-335-1020ND
2017-03-155810-107-0925ND
2017-03-155810-108-1045ND
2017-03-155810-134-1215ND
2017-03-155810-224-1245ND
2017-03-165810-087-1215ND
2017-03-165810-088-1140ND
2017-03-165810-225-1355ND
2017-03-165810-270-1330ND
2017-03-165810-327-1425ND
2017-03-165810-366-1045ND
2017-03-175810-213-1400ND
2017-03-175810-231-1235ND
2017-03-175810-267-1330ND
2017-03-175810-314-1200ND
2017-03-215810-044-1040ND
2017-03-215810-206-1110ND
2017-03-285810-223-1017ND
2017-03-315810-017-1230ND
2017-05-085810-207-1235ND
2017-05-085810-211-1125ND
2017-05-085810-261-1345ND
2017-05-085810-380-1415ND
2017-07-055810-268-1230ND
2017-07-055810-269-1330ND
2017-07-065810-209-1355ND
2017-07-115810-056-1330ND
2017-09-075810-131-1130ND
2017-09-135810-198-1248ND
2017-09-155810-313-1230ND
2017-09-155810-364-1400ND
2017-09-155810-394-1105ND
2017-09-185810-120-0900ND
2017-09-185810-170-1105ND
2017-09-185810-220-1245ND
2017-09-195810-010-1140ND
2017-09-195810-095-1245ND
2017-09-195810-099-1345ND
2017-09-195810-103-1320ND
2017-09-195810-276-0945ND
2017-09-195810-348-1040ND
2017-09-195810-349-1050ND
2017-09-195810-359-1000ND
2017-09-205810-339-1000ND
2017-09-205810-699-0900ND
2017-09-205810-704-1130ND
2017-09-265810-367-0925ND
2017-10-095810-173-1120ND
2017-10-135810-279-1400ND
2017-11-075810-312-1000ND
2017-11-075810-607-1300ND
2017-11-075810-720-1100ND
2017-11-155810-116-1320ND
2017-12-115810-214-1100ND
2017-12-135810-168-1135ND
2017-12-195810-305-1005ND
2018-01-125810-748-1400ND
2018-01-305810-053-1000ND
2018-02-095810-325-1100ND
2018-09-205810-752-1011ND
2019-03-125810-321-1245ND
2019-03-125810-572-1151ND
2019-05-175810-750-1345ND
2019-07-055810-754-0930ND
2019-07-265810-643-1000ND
2019-09-055810-131-0925ND