Upwind Report

Glyphosate use in Hendry County, Florida

Estimated farm glyphosate use in Hendry County, Florida was 179 pounds per square mile of county land in 2019, higher than 71% of US counties.

Map of Hendry 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 land179lbTop 29% in the US
US
864th of 3,060
Florida
5th of 66
Per square mile of cropland251lb

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 Hendry County against the US county median, with the source, to post or send.

Since 2000

Down from 514 in 2000 to 179 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
2000510514
2001394394
2002373373
2003444444
2004517517
2005476476
2006592592
2007521521
2008487487
2009467467
2010475475
2011498502
2012477477
2013515515
2014351351
2015417417
2016420420
2017273273
2018196196
2019179179
See Hendry 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 Hendry 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.