Upwind Report

Glyphosate use in Racine County, Wisconsin

Estimated farm glyphosate use in Racine County, Wisconsin was 167 to 171 pounds per square mile of county land in 2019, higher than 70% of US counties.

Map of Racine County, Wisconsin and nearby counties, coloring each county's cropland by estimated farm glyphosate use per square mile of county land in the 2019 high estimate. Darker colors mean more use.

2019 numbers

Per square mile of county land167 to 171lbTop 30% in the US
US
897th of 3,060
Wisconsin
19th of 72
Per square mile of cropland211 to 217lb

Ranks are by use per square mile of county land, on the 2019 high estimate, among US counties with a value. Counties with the same value share a rank.

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A picture of Racine County against the US county median, with the source, to post or send.

Since 2000

Up from 124 in 2000 to 171 in 2019. Pounds per square mile of county land, high estimate.

Every year's numbers
Glyphosate per square mile of county land by year, in pounds
YearLowHigh
2000124124
2001147147
20029292
2003101101
2004155155
2005110110
2006151151
2007205205
2008227227
2009160164
2010178178
2011205205
2012278278
2013227231
2014236236
2015272272
2016231231
2017294299
2018294294
2019167171
See Racine County on the map

About these numbers

The main number is the county's estimated farm glyphosate use for the year divided by all of its land, water left out. A county with a little farmland can use a lot per square mile of cropland and still have far less in total than a county with more farmland, so the whole-county number is the one the map colors, ranks and compares.

These are county estimates, not records. They don't show which fields were sprayed or how much any one field got.

USGS makes a low and a high estimate, which fill in use that farms didn't report in different ways.

Per square mile of cropland is the same total spread evenly over the county's cropland only, so it's higher than the whole-county number wherever only part of Racine County, Wisconsin is farmland.

Numbers are in pounds per square mile. The source gives kilograms per square kilometer, and 1 kg per km² is about 5.7 pounds per square mile.

Source: Hengl & Brungard from USGS county estimates, 2000–2019 (CC BY 4.0). Land area: US Census Bureau, 2020.

This page shows estimated farm use only. It says nothing about health and is not medical advice.