South Dakota

Geospatial Analysis

Yes

Approach

Buffer analysis using NWI, mitigation banks, and STIP layer

Impact Metrics (e.g., area, river miles)

Area

Mitigation Model

Yes

Model Method (e.g., Little Rock stream method)

Buffer analysis

Model Creator

HDR, Inc.

Model Detailed Adverse Impacts?

Contact Info

South Dakota Department of Transportation
Environmental, Wetland Mitigation http://www.sddot.com/business/environmental/wetland/Default.aspx

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