Upwind Report

Glyphosate use in Mille Lacs County, Minnesota

Estimated farm glyphosate use in Mille Lacs County, Minnesota was 42 pounds per square mile of county land in 2019, lower than 51% of US counties.

Map of Mille Lacs County, Minnesota 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 land42lb
US
1,576th of 3,060
Minnesota
70th of 87
Per square mile of cropland91lb

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

Since 2000

Up from 24 in 2000 to 42 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
20002124
20012424
20022626
20033739
20044747
20054545
20066363
20077878
20087376
20096060
20106363
20118484
20125757
20136868
20147073
20156568
20169393
20178688
2018125125
20194242
See Mille Lacs 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 Mille Lacs County, Minnesota 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.