Food × analyte
Chlorpyrifos on nectarines
2000–2015 · 7 tested years
3,741samples tested
for this analyte
for this analyte
261samples with
a detection
a detection
7.0%of analyte-tested samples
Testing detected Chlorpyrifos in 261 of 3,741 nectarines samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 3,745 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
7 tested years between 2000 and 2015. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2000 | 345 | 20 | 5.8% |
| 2001 | 359 | 8 | 2.2% |
| 2002 | Not tested | — | — |
| 2003 | Not tested | — | — |
| 2004 | Not tested | — | — |
| 2005 | Not tested | — | — |
| 2006 | Not tested | — | — |
| 2007 | 563 | 89 | 15.8% |
| 2008 | 672 | 67 | 10.0% |
| 2009 | Not tested | — | — |
| 2010 | Not tested | — | — |
| 2011 | Not tested | — | — |
| 2012 | Not tested | — | — |
| 2013 | 543 | 21 | 3.9% |
| 2014 | 681 | 33 | 4.8% |
| 2015 | 578 | 23 | 4.0% |
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: 2000, 2001, 2007, 2008, 2013, 2014, 2015.