Upwind Report

Glyphosate use in Garden County, Nebraska

Estimated farm glyphosate use in Garden County, Nebraska was 55 pounds per square mile of county land in 2019, higher than 52% of US counties.

Map of Garden County, Nebraska 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 land55lbTop 48% in the US
US
1,462nd of 3,060
Nebraska
78th of 93
Per square mile of cropland365lb

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

Since 2000

Up from 7.6 in 2000 to 55 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
20006.77.6
20015.15.1
20023.44.2
20038.58.5
20041313
20051922
20061720
20073333
20082828
20093333
20103232
20114949
20123334
20135555
20143438
20155252
20169495
20177070
20186868
20195555
See Garden 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 Garden County, Nebraska 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.