Upwind Report

Glyphosate use in Fayette County, Texas

Estimated farm glyphosate use in Fayette County, Texas was 27 pounds per square mile of county land in 2019, lower than 56% of US counties.

Map of Fayette 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 land27lb
US
1,731st of 3,060
Texas
118th of 254
Per square mile of cropland34lb

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

Since 2000

Up from 0 in 2000 to 27 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
200000
20014.74.7
200204.7
20031414
20041414
20059.39.3
20061414
20074.64.6
20081414
20091414
20102833
20114.64.6
20122323
20132323
20142323
20151818
20161414
20173636
20183232
20192727
See Fayette 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 Fayette 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.