Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

1,2,3-Trichloropropane

City of Dinuba

1,2,3-Trichloropropane is a potent carcinogen that contaminates drinking water in agricultural regions where it was historically used as soil fumigant. Click here to read more about carcinogenic VOCs.

MORE ABOUT THIS CONTAMINANT

 

142

Samples

0

Samples exceeding legal limit (MCL)

12

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND10ND
2014ND10ND
2015N/A00N/A
20160.00200 ppb234ND - 0.0130 ppb
20170.00193 ppb276ND - 0.00900 ppb
20180.000224 ppb762ND - 0.00900 ppb
2019ND140ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.0007 ppb

The EWG Health Guideline of 0.0007 ppb for 1,2,3-trichloropropane 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 cancer.

ppb = parts per billion

All test results

Date Lab ID Result
2013-11-19A3K0618-01AND
2014-05-22A4D2338-01AND
2016-09-205810-011-1230ND
2016-09-205810-014-1245ND
2016-09-205810-015-0845ND
2016-09-205810-017-1144ND
2016-09-205810-019-0924ND
2016-09-205810-020-1115ND
2016-09-205810-021-1309ND
2016-10-255810-016-09280.0110 ppb
2016-11-095810-011-0928ND
2016-11-095810-014-0957ND
2016-11-095810-015-1052ND
2016-11-095810-017-1116ND
2016-11-095810-019-0852ND
2016-11-095810-020-1135ND
2016-11-095810-021-1026ND
2016-11-155867-016-09180.0110 ppb
2016-12-065867-016-09100.0130 ppb
2016-12-135810-011-0900ND
2016-12-135810-015-0954ND
2016-12-135810-019-0826ND
2016-12-135810-020-1200ND
2016-12-135810-021-0929ND
2016-12-275867-016-09120.0110 ppb
2017-03-205810-016-10540.00900 ppb
2017-05-025810-016-08450.00900 ppb
2017-06-135810-016-09220.00900 ppb
2017-09-065810-016-09350.00800 ppb
2017-10-105810-011-0836ND
2017-10-105810-014-0915ND
2017-10-105810-015-0808ND
2017-10-105810-017-1105ND
2017-10-105810-019-0950ND
2017-10-105810-020-0738ND
2017-10-105810-021-1135ND
2017-10-175810-016-08140.00800 ppb
2017-11-155810-011-1125ND
2017-11-155810-014-1056ND
2017-11-155810-015-0836ND
2017-11-155810-017-0955ND
2017-11-155810-019-0930ND
2017-11-155810-020-0756ND
2017-11-155810-021-0908ND
2017-12-125810-016-08580.00900 ppb
2017-12-145810-011-0937ND
2017-12-145810-014-1002ND
2017-12-145810-015-1105ND
2017-12-145810-017-0905ND
2017-12-145810-019-1140ND
2017-12-145810-020-0840ND
2017-12-145810-021-1118ND
2018-01-185810-014-0910ND
2018-01-185810-015-1045ND
2018-01-185810-017-1120ND
2018-01-185810-019-0830ND
2018-01-185810-020-0940ND
2018-01-185810-021-1105ND
2018-01-315810-016-09570.00800 ppb
2018-02-135810-014-0910ND
2018-02-135810-015-1112ND
2018-02-135810-017-1048ND
2018-02-135810-019-0826ND
2018-02-135810-020-1128ND
2018-02-135810-021-0943ND
2018-03-145810-011-1055ND
2018-03-195810-014-1000ND
2018-03-195810-019-1204ND
2018-03-205810-015-0952ND
2018-03-205810-020-1306ND
2018-03-205810-021-1124ND
2018-03-265810-011-1055ND
2018-03-265810-016-10370.00900 ppb
2018-04-185810-011-0915ND
2018-04-185810-014-0942ND
2018-04-185810-015-0805ND
2018-04-185810-017-1043ND
2018-04-185810-019-1118ND
2018-04-185810-020-0740ND
2018-04-185810-021-0850ND
2018-05-165810-011-0940ND
2018-05-165810-015-0836ND
2018-05-165810-019-0904ND
2018-05-165810-020-0810ND
2018-05-165810-021-1100ND
2018-05-235810-017-1040ND
2018-06-055810-014-1130ND
2018-06-215810-011-1152ND
2018-06-215810-014-1128ND
2018-06-215810-015-1035ND
2018-06-215810-017-0900ND
2018-06-215810-019-0934ND
2018-06-215810-020-0830ND
2018-06-215810-021-1100ND
2018-07-185810-011-1117ND
2018-07-185810-014-1045ND
2018-07-185810-015-0945ND
2018-07-185810-017-1335ND
2018-07-185810-019-1015ND
2018-07-185810-020-0906ND
2018-07-185810-021-1140ND
2018-09-125810-011-1030ND
2018-09-125810-014-1100ND
2018-09-125810-015-0916ND
2018-09-125810-017-1150ND
2018-09-125810-019-0958ND
2018-09-125810-020-0845ND
2018-09-125810-021-1126ND
2018-10-175810-011-1012ND
2018-10-175810-014-1026ND
2018-10-175810-015-1142ND
2018-10-175810-017-1128ND
2018-10-175810-019-1058ND
2018-10-175810-020-1155ND
2018-10-175810-021-0946ND
2018-11-205810-011-0958ND
2018-11-205810-015-1052ND
2018-11-205810-017-1026ND
2018-11-205810-019-0900ND
2018-11-205810-020-1118ND
2018-11-205810-021-0930ND
2018-12-175810-011-0942ND
2018-12-175810-014-1125ND
2018-12-175810-015-0848ND
2018-12-175810-017-1155ND
2018-12-175810-019-0920ND
2018-12-175810-020-0830ND
2018-12-175810-021-1105ND
2019-01-165810-011-1030ND
2019-01-165810-014-1000ND
2019-01-165810-015-1110ND
2019-01-165810-017-1130ND
2019-01-165810-019-0858ND
2019-01-165810-020-1156ND
2019-01-165810-021-0930ND
2019-02-125810-011-0928ND
2019-02-125810-014-0855ND
2019-02-125810-015-1105ND
2019-02-125810-017-1028ND
2019-02-125810-019-0955ND
2019-02-125810-020-0757ND
2019-02-125810-021-0832ND