Food × analyte
Metolachlor ethanesulfonic acid (ESA) on water, bottled
2005–2017 · 3 tested years
1,334samples tested
for this analyte
for this analyte
86samples with
a detection
a detection
6.4%of analyte-tested samples
Testing detected Metolachlor ethanesulfonic acid (ESA) in 86 of 1,334 water, bottled samples actually tested for this analyte. This percentage uses analyte-tested samples, not all 1,501 samples of this food.
Year-by-year results
Actual tested and detected sample counts.
3 tested years between 2005 and 2017. Gaps mean no validated tests in this release.
Read the yearly counts
| Year | Tested | Detected | Rate |
|---|---|---|---|
| 2005 | 211 | 18 | 8.5% |
| 2006 | 367 | 39 | 10.6% |
| 2007 | Not tested | — | — |
| 2008 | Not tested | — | — |
| 2009 | Not tested | — | — |
| 2010 | Not tested | — | — |
| 2011 | Not tested | — | — |
| 2012 | Not tested | — | — |
| 2013 | Not tested | — | — |
| 2014 | Not tested | — | — |
| 2015 | Not tested | — | — |
| 2016 | Not tested | — | — |
| 2017 | 756 | 29 | 3.8% |
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: 2005, 2006, 2017.