Upwind Report

Glyphosate use in Moore County, Texas

Estimated farm glyphosate use in Moore County, Texas was 176 pounds per square mile of county land in 2019, higher than 71% of US counties.

Map of Moore County, Texas 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 land176lbTop 29% in the US
US
875th of 3,060
Texas
43rd of 254
Per square mile of cropland383lb

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

Since 2000

Up from 20 in 2000 to 176 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
20002020
20011818
20021320
20031818
20044548
2005104104
20067979
2007102102
2008161161
2009172172
2010157160
2011147147
2012244244
2013140140
2014136136
2015188188
2016167188
2017165165
2018210210
2019176176
See Moore 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 Moore County, Texas 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.