Propachlor
Benton - Washington Regional Public Water Authority
Propachlor is a carcinogenic, DNA-damaging herbicide also associated with adverse developmental effects and reproductive toxicity. Propachlor use is discontinued in the U.S.
9
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 | 2 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 5 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-11 | 14072007506 | ND |
| 2014-04-01 | 14092001306 | ND |
| 2017-01-31 | 17033014206 | ND |
| 2017-03-22 | 17082000301 | ND |
| 2017-04-18 | 17110001206 | ND |
| 2017-09-26 | 17271001901 | ND |
| 2017-11-20 | 17326001201 | ND |
| 2018-01-24 | 18025006101 | ND |
| 2018-02-27 | 18059002001 | ND |