Metolachlor
Rathbun Regional Water Assn
Metolachlor is a herbicide applied on corn, soybeans and other crops. The EPA has classified metolachlor as a possible human carcinogen.
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 |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | 0.250 ppb | 2 | 2 | 0.200 ppb - 0.300 ppb |
| 2015 | 0.300 ppb | 1 | 1 | 0.300 ppb |
| 2016 | 0.1000 ppb | 2 | 2 | 0.1000 ppb |
| 2017 | 0.150 ppb | 2 | 2 | 0.1000 ppb - 0.200 ppb |
| 2018 | 0.1000 ppb | 1 | 1 | 0.1000 ppb |
| 2019 | 0.1000 ppb | 1 | 1 | 0.1000 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-07 | 2026480 | 0.300 ppb |
| 2014-04-02 | 2043704 | 0.200 ppb |
| 2015-04-07 | OE228577 | 0.300 ppb |
| 2016-04-06 | OE363051 | 0.1000 ppb |
| 2016-04-06 | OE363037 | 0.1000 ppb |
| 2017-03-15 | OE491252 | 0.1000 ppb |
| 2017-04-10 | OE499879 | 0.200 ppb |
| 2018-04-04 | OE641496 | 0.1000 ppb |
| 2019-04-05 | OE790385 | 0.1000 ppb |