Interim Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Arid West Region

This document is one of a series of Regional Supplements to the Corps of Engineers Wetlands Delineation Manual, which provides technical guidance and procedures for identifying and delineating wetlands that may be subject to regulatory jurisdiction under Section 404 of the Clean Water Act. The development of Regional Supplements is part of a nationwide effort to address regional wetland characteristics and improve the accuracy and efficiency of wetland-delineation procedures. This supplement is applicable to the Arid West Region, which consists of all or significant portions of 11 states: Arizona, California, Colorado, Idaho, Nevada, New Mexico, Oregon, Texas, Utah, Washington, and Wyoming.

• Record URL:
  • http://libweb.wes.army.mil/uhtbin/cgisirsi/Thu+Jan++4+15:21:58+CST+2007/SIRSI/0/518/0/EL-TR-06-16.pdf/Content/1?new_gateway_db=HYPERION
• Corporate Authors:

  U.S. Army Engineer Research and Development Center

  3909 Halls Ferry Road
  Vicksburg, MS  United States  39180

  U.S. Army Corps of Engineers

  441 G Street, NW
  Washington, DC  United States  20314-1000
• Publication Date: 2006-12

Language

• English

Media Info

• Media Type: Web
• Features: Appendices; Figures; References; Tables;
• Pagination: 123p

Subject/Index Terms

• TRT Terms: Accuracy; Arid land; Manuals; Procedures; Regions; Regulation; Wetlands
• Identifier Terms: Clean Water Act
• Uncontrolled Terms: Delineation; Efficiency; Guidance
• Geographic Terms: Arizona; California; Colorado; Idaho; Nevada; New Mexico; Oregon; Texas; Utah; Washington (State); Wyoming
• Subject Areas: Administration and Management; Energy; Environment; Highways; I15: Environment;

Filing Info

• Accession Number: 01041457
• Record Type: Publication
• Report/Paper Numbers: ERDC/EL TR-06-16
• Files: TRIS
• Created Date: Jan 30 2007 1:29PM