Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Averydale Mutual Water Company

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.

 

20

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
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND160ND
2019N/A00N/A
2020N/A00N/A
2021ND40ND
2022N/A00N/A
2023N/A00N/A

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
2018-01-23CA1910023_001_001-201801231322ND
2018-01-23CA1910023_003_003-201801231300ND
2018-01-23CA1910023_006_006-201801231330ND
2018-01-23CA1910023_004_004-201801231305ND
2018-04-24CA1910023_001_001-201804241101ND
2018-04-24CA1910023_006_006-201804241101ND
2018-04-24CA1910023_003_003-201804241055ND
2018-04-24CA1910023_004_004-201804241055ND
2018-07-17CA1910023_003_003-201807171256ND
2018-07-17CA1910023_006_006-201807171328ND
2018-07-17CA1910023_001_001-201807171324ND
2018-07-17CA1910023_004_004-201807171302ND
2018-10-16CA1910023_003_003-201810161319ND
2018-10-16CA1910023_006_006-201810161352ND
2018-10-16CA1910023_004_004-201810161320ND
2018-10-16CA1910023_001_001-201810161341ND
2021-10-19CA1910023_003_003-202110191320ND
2021-10-19CA1910023_001_001-202110191345ND
2021-10-19CA1910023_006_006-202110191400ND
2021-10-19CA1910023_004_004-202110191330ND