Food × analyte
Pentachloroaniline (PCA) on fish, catfish
2008–2010 · 3 tested years
1,479samples tested
for this analyte
for this analyte
41samples with
a detection
a detection
2.8%of analyte-tested samples
Testing detected Pentachloroaniline (PCA) in 41 of 1,479 fish, catfish samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 1,479 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
3 tested years between 2008 and 2010. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2008 | 552 | 25 | 4.5% |
| 2009 | 543 | 6 | 1.1% |
| 2010 | 384 | 10 | 2.6% |
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: 2008, 2009, 2010.