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The Daily Erosion Project

By |2017-03-21T12:45:09-05:00March 21st, 2017|Categories: Uncategorized|

The Daily Erosion Project (DEP) estimates precipitation, runoff, sheet and rill erosion, and hillslope delivery in near real time, on over 2000 watersheds in the Midwest (Figure 1). It does this by running the Water Erosion Prediction Project (WEPP) model with a combination of remotely-sensed precipitation weather stations, remotely-sensed crop and residue cover, remotely-sensed topography, and [...]

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The Upper Wapsi Watershed Management Authority

By |2015-02-13T21:23:07-05:00February 13th, 2015|Categories: Uncategorized|

The Upper Wapsi Watershed Management Authority is currently signing up entities that would like to join. Watershed Management Authorities form under a 28E agreement authorized by Iowa code. Entities eligible to join a WMA are County boards of supervisors, Soil and Water Conservation Districts, and communities that lie on or within the watershed boundary. There is [...]

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The Wapsipinicon River

The Wapsipinicon River stretches over 290 miles from the Iowa/Minnesota border all the way to the Mississippi River near Clinton, Iowa. Although it only extends two miles into Minnesota, the Wapsipinicon River is the fifth largest Iowa tributary of the Mississippi, being surpassed in length only by the Des Moines, Cedar, Iowa, and Skunk rivers. It is a long narrow watershed that for 180 miles averages barely more than 15 miles wide and thus it has no major tributary.

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Even though it is narrow, this watershed covers 4.5% of Iowa. The Wapsipinicon River boasts the longest, continuous stretch of natural and scenic river corridor in the Iowan Surface Region of Iowa. Much of that river corridor is in public ownership and dominated by wooded wetlands and riparian forests that provide habitat for birds, reptiles and other animal species, as well as birders, boaters, paddlers and anglers.

The Upper Wapsi

The Upper Wapsipinicon River, or Upper Wapsi, is a section that includes the 270 miles of river above Anamosa, Iowa. The Upper Wapsi Watershed drains over 1 million acres and encompasses all or portions of 11 counties, 27 communities, 17 unincorporated villages, 120 lakes and 8 major rivers and streams totaling over 2,000 river miles.