Alachlor (Lasso)
Douglas, City Of
Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 6 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 4 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2016-08-11 | C16080512-001E | ND |
2016-08-11 | C16080512-002E | ND |
2016-08-11 | C16080512-003E | ND |
2016-08-30 | C16081118-001B | ND |
2016-08-30 | C16081118-002B | ND |
2016-08-30 | C16081118-003B | ND |
2018-06-27 | C18060982-002B | ND |
2018-06-27 | C18060982-001B | ND |
2018-08-21 | C18080796-001E | ND |
2018-08-21 | C18080796-002E | ND |