Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Coachella Valley Water District: I.d. No. 8

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.

 

23

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND90ND
2019ND40ND
2020ND30ND
2021N/A00N/A
2022ND10ND
2023ND60ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

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
2018-01-24CA3310048_007_007-201801240931ND
2018-01-24CA3310048_004_004-201801240955ND
2018-04-11CA3310048_004_004-201804110936ND
2018-04-11CA3310048_007_007-201804110909ND
2018-07-02CA3310048_014_014-201807020931ND
2018-07-18CA3310048_007_007-201807180747ND
2018-07-18CA3310048_004_004-201807180813ND
2018-10-31CA3310048_007_007-201810311221ND
2018-12-20CA3310048_004_004-201812200735ND
2019-07-17CA3310048_007_007-201907170810ND
2019-07-31CA3310048_014_014-201907310850ND
2019-09-17CA3310048_004_004-201909170922ND
2019-10-30CA3310048_014_014-201910300910ND
2020-02-20CA3310048_014_014-202002201035ND
2020-05-27CA3310048_014_014-202005271000ND
2020-10-29CA3310048_007_007-202010290800ND
2022-01-06CA3310048_004_004-202201060940ND
2023-02-02CA3310048_014_014-202302020745ND
2023-07-11CA3310048_007_007-202307110800ND
2023-08-02CA3310048_014_014-202308020750ND
2023-09-12CA3310048_007_007-202309121145ND
2023-11-01CA3310048_014_014-202311010735ND
2023-12-05CA3310048_007_007-202312050745ND