Food × analyte
Malathion on rolled oats
1999–2019 · 4 tested years
1,291samples tested
for this analyte
for this analyte
23samples with
a detection
a detection
1.8%of analyte-tested samples
Testing detected Malathion in 23 of 1,291 rolled oats samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 1,314 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
4 tested years between 1999 and 2019. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 1999 | 287 | 16 | 5.6% |
| 2000 | Not tested | — | — |
| 2001 | Not tested | — | — |
| 2002 | Not tested | — | — |
| 2003 | Not tested | — | — |
| 2004 | Not tested | — | — |
| 2005 | Not tested | — | — |
| 2006 | Not tested | — | — |
| 2007 | Not tested | — | — |
| 2008 | Not tested | — | — |
| 2009 | Not tested | — | — |
| 2010 | 258 | 1 | 0.4% |
| 2011 | Not tested | — | — |
| 2012 | Not tested | — | — |
| 2013 | Not tested | — | — |
| 2014 | 224 | 0 | 0.0% |
| 2015 | Not tested | — | — |
| 2016 | Not tested | — | — |
| 2017 | Not tested | — | — |
| 2018 | Not tested | — | — |
| 2019 | 522 | 6 | 1.1% |
Testing panels and detection limits change. These observations do not establish a causal trend.
About these results
Source: USDA Pesticide Data Program. Included annual releases: 1999, 2010, 2014, 2019.