Metolachlor
Evansville
Metolachlor is a herbicide applied on corn, soybeans and other crops. The EPA has classified metolachlor as a possible human carcinogen.
23
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 | 0.950 ppb | 4 | 1 | ND - 3.80 ppb |
| 2015 | 1.34 ppb | 4 | 2 | ND - 4.90 ppb |
| 2016 | 0.863 ppb | 4 | 3 | ND - 2.20 ppb |
| 2017 | 2.87 ppb | 4 | 3 | ND - 8.50 ppb |
| 2018 | 0.0833 ppb | 3 | 1 | ND - 0.250 ppb |
| 2019 | 2.28 ppb | 4 | 3 | ND - 6.80 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-18 | SC40605-01_01 | ND |
| 2014-06-25 | SF41438-01_01 | 3.80 ppb |
| 2014-09-24 | SI41281-01_01 | ND |
| 2014-11-19 | SK40650-01_01 | ND |
| 2015-03-24 | SC50585-01_01 | ND |
| 2015-06-16 | SF50854-01_01 | 4.90 ppb |
| 2015-09-16 | SI50838-01_01 | 0.460 ppb |
| 2015-11-30 | SL50026-01_01 | ND |
| 2016-03-01 | 16C0067-01_01 | ND |
| 2016-06-22 | 16F1102-01_01 | 2.20 ppb |
| 2016-08-16 | 16H0844-01_01 | 1.000 ppb |
| 2016-11-01 | 16K0055-01_01 | 0.250 ppb |
| 2017-01-25 | 17A0715-01_01 | ND |
| 2017-06-21 | 17F0995-01_01 | 8.50 ppb |
| 2017-07-12 | 17G0509-01_01 | 2.60 ppb |
| 2017-10-25 | 17J0870-01_01 | 0.360 ppb |
| 2018-01-24 | 18A0502-01_01 | ND |
| 2018-09-18 | 18I0698-01_01 | 0.250 ppb |
| 2018-10-30 | 18J1016-01_01 | ND |
| 2019-01-22 | 19A0462-01_01 | ND |
| 2019-06-04 | 19F0075-01 | 2.00 ppb |
| 2019-07-22 | 19G0711-01 | 6.80 ppb |
| 2019-12-04 | 19L0148-01 | 0.330 ppb |