Upwind Report

Glyphosate use in Hardee County, Florida

Estimated farm glyphosate use in Hardee County, Florida was 186 to 190 pounds per square mile of county land in 2019, higher than 73% of US counties.

Map of Hardee County, Florida 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 land186 to 190lbTop 27% in the US
US
826th of 3,060
Florida
4th of 66
Per square mile of cropland263 to 268lb

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.

Share image

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

Since 2000

Down from 482 in 2000 to 190 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
2000477482
2001362362
2002354358
2003399399
2004434434
2005360360
2006420420
2007318318
2008313313
2009302302
2010310310
2011313322
2012290290
2013354354
2014260260
2015280280
2016414414
2017296296
2018207207
2019186190
See Hardee 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 Hardee County, Florida 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.