Alachlor (Lasso)
Royal Acres S/d
Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.
15
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 | 4 | 0 | ND |
| 2015 | ND | 4 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 2 ppb
The legal limit for alachlor, established in 1991, was based on toxicity studies in laboratory animals conducted in the 1980s.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-09 | C316287-01 | ND |
| 2014-04-16 | C403257-01 | ND |
| 2014-08-14 | C407935-01 | ND |
| 2014-10-02 | C412135-01 | ND |
| 2015-02-05 | ND | |
| 2015-05-14 | ND | |
| 2015-07-30 | ND | |
| 2015-11-12 | ND | |
| 2016-02-10 | C516099-01 | ND |
| 2016-06-10 | CZ03397-01 | ND |
| 2016-09-17 | CZ08461-01 | ND |
| 2016-11-02 | CZ13863-01 | ND |
| 2017-01-25 | CZ18930-01 | ND |
| 2018-08-16 | CB08237-01 | ND |
| 2019-08-29 | CC10677-01 | ND |