Food × analyte
Propamocarb hydrochloride on lettuce
2010–2017 · 5 tested years
2,875samples tested
for this analyte
for this analyte
615samples with
a detection
a detection
21.4%of analyte-tested samples
Testing detected Propamocarb hydrochloride in 615 of 2,875 lettuce samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 6,655 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
5 tested years between 2010 and 2017. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2010 | 619 | 154 | 24.9% |
| 2011 | 744 | 164 | 22.0% |
| 2012 | Not tested | — | — |
| 2013 | Not tested | — | — |
| 2014 | Not tested | — | — |
| 2015 | 378 | 91 | 24.1% |
| 2016 | 756 | 143 | 18.9% |
| 2017 | 378 | 63 | 16.7% |
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: 2010, 2011, 2015, 2016, 2017.