Alachlor (Lasso)
City of Hastings
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 |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 1 | 0 | ND |
2015 | ND | 36 | 0 | ND |
2016 | ND | 4 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 29 | 0 | ND |
2019 | ND | 5 | 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 |
---|---|---|
2014-01-28 | 278791 | ND |
2015-01-21 | 342723 | ND |
2015-05-13 | 356608 | ND |
2015-05-13 | 356606 | ND |
2015-05-13 | 356605 | ND |
2015-05-13 | 356603 | ND |
2015-05-13 | 356601 | ND |
2015-05-13 | 356599 | ND |
2015-05-13 | 356594 | ND |
2015-05-13 | 356593 | ND |
2015-05-19 | 356604 | ND |
2015-05-19 | 356597 | ND |
2015-05-19 | 356598 | ND |
2015-05-19 | 356600 | ND |
2015-05-19 | 356602 | ND |
2015-05-19 | 356607 | ND |
2015-05-20 | 356596 | ND |
2015-05-20 | 356591 | ND |
2015-05-20 | 356592 | ND |
2015-05-20 | 356595 | ND |
2015-08-26 | 375045 | ND |
2015-08-26 | 375047 | ND |
2015-08-26 | 375046 | ND |
2015-08-26 | 375044 | ND |
2015-09-01 | 375061 | ND |
2015-09-01 | 375060 | ND |
2015-09-01 | 375059 | ND |
2015-09-01 | 375058 | ND |
2015-09-01 | 375057 | ND |
2015-09-01 | 375056 | ND |
2015-09-01 | 375055 | ND |
2015-09-01 | 375054 | ND |
2015-09-01 | 375052 | ND |
2015-09-01 | 375048 | ND |
2015-09-09 | 375053 | ND |
2015-09-09 | 375049 | ND |
2015-11-17 | 395640 | ND |
2016-01-18 | ND | |
2016-01-18 | ND | |
2016-04-05 | ND | |
2016-07-06 | ND | |
2017-07-10 | ND | |
2018-05-21 | 544496 | ND |
2018-05-21 | 544495 | ND |
2018-05-21 | 544494 | ND |
2018-05-21 | 544493 | ND |
2018-05-21 | 544492 | ND |
2018-05-21 | 544491 | ND |
2018-05-21 | 544490 | ND |
2018-05-21 | 544489 | ND |
2018-05-21 | 544488 | ND |
2018-05-21 | 544487 | ND |
2018-05-21 | 544486 | ND |
2018-05-21 | 544485 | ND |
2018-05-21 | 544484 | ND |
2018-05-21 | 544483 | ND |
2018-07-16 | 560935 | ND |
2018-08-13 | 561122 | ND |
2018-08-13 | 561112 | ND |
2018-08-13 | 561113 | ND |
2018-08-13 | 561114 | ND |
2018-08-13 | 561115 | ND |
2018-08-13 | 561116 | ND |
2018-08-13 | 561117 | ND |
2018-08-13 | 561118 | ND |
2018-08-13 | 561119 | ND |
2018-08-13 | 561120 | ND |
2018-08-13 | 561125 | ND |
2018-08-13 | 561124 | ND |
2018-08-13 | 561123 | ND |
2018-08-13 | 561121 | ND |
2019-04-24 | 605611 | ND |
2019-04-24 | 605610 | ND |
2019-07-15 | 621219 | ND |
2019-09-09 | 621567 | ND |
2019-09-09 | 621566 | ND |