Alachlor (Lasso)
Fairfield Sapphire
Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.
22
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 | ND | 8 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 8 | 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 |
---|---|---|
2014-02-04 | 7048-020414-009S | ND |
2014-02-04 | 7048-020414-008S | ND |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-01-27 | ND | |
2015-04-22 | ND | |
2016-04-19 | 7048-041916-012S | ND |
2017-01-10 | 7048-011017-008S | ND |
2017-01-10 | 7048-011017-009S | ND |
2018-03-12 | 7048-031218-005S | ND |
2018-03-12 | 7048-031218-007S | ND |
2018-03-14 | 7048-031418-001S | ND |
2018-03-14 | 7048-031418-003S | ND |
2018-03-14 | 7048-031418-006S | ND |
2018-03-22 | 7048-032218-002S | ND |
2018-03-22 | 7048-032218-004S | ND |
2018-06-11 | 7048-061118-010S | ND |
2019-04-03 | 7048-040319-012S | ND |