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National forest contributions to streamflow: Northern Region (Region 1)

Forested and mountainous locations, such as national forests, tend to receive more precipitation than adjacent non-forested or low-lying areas. However the precise contributions of National Forest System lands to regional streamflow volumes is largely unknown. Here we provide maps and text files for each national forest in the Northern Region (Region 1) to illustrate the importance of national forest water yield to regional water quality and water quantity.

Click on a map image or text file link below to display the content in a new tab. In the new tab, right-click and select 'Save As' to download the map or text file. Text files can be searched for specific locations of interest by typing Ctrl + F and entering the location of interest.

See the National forest contributions to streamflow project for more information on this project and to download maps and text files from other regions.

National forests in Region 1

Beaverhead-Deerlodge National Forest

Bitterroot National Forest

Custer National Forest

Dakota Prairie Grasslands

Flathead National Forest

Gallatin National Forest

Helena National Forest

Idaho Panhandle National Forests

Kootenai National Forest

Lewis and Clark National Forest

Lolo National Forest

Nez Perce-Clearwater National Forest

National forests in Region 1

 

National Forest

Map

Text File

Northern Region (Region 1)

National forest contributions to streamflow in the Northern Region.

Northern Region.txt

Beaverhead-Deerlodge National Forest

Beaverhead-Deerlodge National Forest streamflow contributions

Beaverhead-Deerlodge National Forest.txt

Bitterroot National Forest

Bitterroot National Forest streamflow contributions

Bitterroot National Forest.txt

Custer National Forest

Custer National Forest streamflow contributions

Custer National Forest.txt

Dakota Prairie Grasslands

Dakota Prairie Grasslands streamflow contributions

Dakota Prairie Grasslands.txt

Flathead National Forest

Flathead National Forest streamflow contributions

Flathead National Forest.txt

Gallatin National Forest

Gallatin National Forest streamflow contributions

Gallatin National Forest.txt

Helena National Forest

Helena National Forest streamflow contributions

Helena National Forest.txt

Idaho Panhandle National Forest

Idaho Panhandle National Forests streamflow contributions

Idaho Panhandle National Forest.txt

Kootenai National Forest

Kootenai National Forest streamflow contributions

Kootenai National Forest.txt

Lewis and Clark National Forest

Lewis and Clark National Forest streamflow contributions

Lewis and Clark National Forest.txt

Lolo National Forest

Lolo National Forest streamflow contributions

Lolo National Forest.txt

Nez Perce-Clearwater National Forest

Nez Perce - Clearwater National Forest streamflow contributions

Nez Perce-Clearwater National Forest.txt