Food × analyte
Fipronil on water, groundwater
2010–2013 · 4 tested years
401samples tested
for this analyte
for this analyte
12samples with
a detection
a detection
3.0%of analyte-tested samples
Testing detected Fipronil in 12 of 401 water, groundwater samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 1,835 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
4 tested years between 2010 and 2013. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2010 | 14 | 0 | 0.0% |
| 2011 | 326 | 8 | 2.5% |
| 2012 | 59 | 4 | 6.8% |
| 2013 | 2 | 0 | 0.0% |
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: 2010, 2011, 2012, 2013.