US Army Corps of Engineers
Buffalo District

Regulatory

Redirecting...

Wetlands

Wetlands Delineation

National Wetland Plant List (NWPL) 

RGL 08-02 – Jurisdictional Determinations 

Clean Water Act Guidance to Implement the U.S. Supreme Court Decision for the Rapanos and Carabell Cases

General Information from the EPA 

RGL05-02 - Regulatory Guidance Letter: Expiration of Geographic Jurisdictional Determinations of Waters of the United States Required Information for Jurisdictional Determinations

1987 Wetland Delineation Manual 

Northcentral and Northeast Region Wetland Delineation Supplement (Version 2.0) 

Request for a Jurisdictional Determination (individual property owners/non-commercial uses) 

Regional Supplement to the Corps of Engineers Wetland Delineation Manual-Midwest Region Version 2.0   

Regulatory Technical and Biological Information

Hydric Soils