EVAAL V1.0, WI DNR

Created By:

Wisconsin Department of Natural Resources

Description:

Link to Wisconsin DNR's Erosion Vulnerability Assessment for Agricultural Lands (EVAAL) web page for tool information and access to tool and supplemental data downloads.EVAAL was developed to support the prioritization and implementation of agricultural best management practices for improving surface water quality. It evaluates locations of relative vulnerability to sheet, rill, and gully erosion using information about topography, soils, rainfall, and land cover. This tool enables watershed managers to prioritize and focus field-scale data collection efforts, thus saving time and money while increasing the probability of locating fields with high sediment and nutrient export for implementation of best management practices (BMPs).*to open this web page from the DNR Open Data Portal, click the Open button on the right side of the EVAAL V1.0 item page.

Collection:

Wisconsin Open Data Sites and Wisconsin State Agencies

Year(s):

2019

Held By:

Wisconsin Department of Natural Resources

More details at:

https://data-wi-dnr.opendata.arcgis.com/documents/wi-dnr::evaal-v1-0