What’s Detected?

Food × analyte

Imazapyr on water, finished

2001–2013 · 13 tested years

3,363samples tested
for this analyte
1,052samples with
a detection
31.3%of analyte-tested samples

Testing detected Imazapyr in 1,052 of 3,363 water, finished samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 4,584 samples of this food.

Year-by-year results

Actual tested and detected sample counts.

0%25%50%75%100%2001: 0.0%, 0 of 154 tested samples2002: 1.5%, 5 of 336 tested samples2003: 0.7%, 4 of 553 tested samples2004: 45.2%, 117 of 259 tested samples2005: 59.3%, 156 of 263 tested samples2006: 35.5%, 88 of 248 tested samples2007: 31.9%, 80 of 251 tested samples2008: 46.9%, 145 of 309 tested samples2009: 35.3%, 108 of 306 tested samples2010: 50.0%, 142 of 284 tested samples2011: 42.4%, 50 of 118 tested samples2012: 58.2%, 135 of 232 tested samples2013: 44.0%, 22 of 50 tested samples200120072013

13 tested years between 2001 and 2013. Gaps mean no validated tests in this release.

Read the yearly counts
Percentages use the samples actually tested in each year.
YearTestedDetectedRate
200115400.0%
200233651.5%
200355340.7%
200425911745.2%
200526315659.3%
20062488835.5%
20072518031.9%
200830914546.9%
200930610835.3%
201028414250.0%
20111185042.4%
201223213558.2%
2013502244.0%
Testing panels and detection limits change. These observations do not establish a causal trend.
All results for Water, Finished →Imazapyr across foods →

About these results

Source: USDA Pesticide Data Program. Included annual releases: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013.

How we count tests, detections and missing years →

Other analytes on this food

AtrazineMetolachlor ethanesulfonic acid (ESA)Desethyl atrazineMetolachlor