1,2,3-Trichloropropane
Carson City Public Works
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.
56
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 9 | 0 | ND |
| 2015 | ND | 33 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 7 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
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 |
|---|---|---|
| 2014-08-11 | 201408130733AM | ND |
| 2014-08-11 | 201408130731AM | ND |
| 2014-08-12 | 201408130669AM | ND |
| 2014-08-12 | 201408130822AM | ND |
| 2014-08-12 | 201408130686AM | ND |
| 2014-08-12 | 201408130648AM | ND |
| 2014-08-12 | 201408130810AM | ND |
| 2014-09-04 | 201409050252 | ND |
| 2014-11-24 | 201411250372AM | ND |
| 2015-02-23 | 201502240536AM | ND |
| 2015-02-23 | 201502240530AM | ND |
| 2015-02-23 | 201502240532AM | ND |
| 2015-02-23 | 201502240586AM | ND |
| 2015-02-24 | 201502250934AM | ND |
| 2015-02-24 | 201502250915AM | ND |
| 2015-05-12 | 201505130627AM | ND |
| 2015-05-19 | 201505210341V | ND |
| 2015-05-19 | 201505210480V | ND |
| 2015-05-19 | 201505210388V | ND |
| 2015-05-19 | 201505210392V | ND |
| 2015-05-20 | 201505210403V | ND |
| 2015-05-20 | 201505210412V | ND |
| 2015-05-20 | 201505210405-VOC | ND |
| 2015-05-21 | 201505220202V | ND |
| 2015-05-21 | 201505220247-VOC | ND |
| 2015-05-21 | 201505220242V | ND |
| 2015-06-01 | 201506030407-VOC | ND |
| 2015-06-01 | 201506030355-VOC | ND |
| 2015-06-01 | 2015506030247-VO | ND |
| 2015-06-01 | 201506030333-VOC | ND |
| 2015-06-09 | 201506120280-VOC | ND |
| 2015-06-09 | 201506120278-VOC | ND |
| 2015-06-11 | 201506120209-VOC | ND |
| 2015-06-11 | 201506120140-VOC | ND |
| 2015-06-29 | 201506300124-VOC | ND |
| 2015-06-29 | 201506300177-VOC | ND |
| 2015-06-30 | 201507010430-VOC | ND |
| 2015-06-30 | 201507160442-VOC | ND |
| 2015-08-03 | 201508040410-VOC | ND |
| 2015-08-04 | 201508050421-VOC | ND |
| 2015-08-10 | 201508110263-VOC | ND |
| 2015-09-15 | 201509020134-VOC | ND |
| 2016-06-22 | 201606230265-VOC | ND |
| 2017-05-15 | 201705160571 | ND |
| 2017-05-16 | 201705170782-VOC | ND |
| 2017-05-23 | 201705240769 | ND |
| 2017-06-21 | 201706220614 | ND |
| 2018-05-15 | 201805161020 | ND |
| 2018-05-24 | 201805250730 | ND |
| 2018-07-23 | 201807240376 | ND |
| 2018-08-09 | 201808110163 | ND |
| 2018-08-14 | 201808160451 | ND |
| 2018-09-13 | 201809140813-VOC | ND |
| 2018-09-18 | 201809190678 | ND |
| 2019-08-21 | 201908220455A | ND |
| 2019-08-22 | 201908230667A | ND |