Environmental Impact Research Program. Techniques to Increase Efficiency and Reduce Effort in Applications of the Habitat Evaluation Procedures (HEP)

Abstract

The US Fish and Wildlife Service's Habitat Evaluation Procedures (HEP) are widely used to assess impacts of major water resource projects. These procedures provide a flexible tool that is also valuable when study objectives are limited or when lower resolution is desired. This report describes various options that can be used to tailor HEP to a particular application and level of effort desired by the user. Several techniques improve efficiency without sacrificing reliability; others reduce the resolution of the analysis, and their use depends upon the objectives of the study. The amount of effort involved in a habitat evolution can be reduced by (a) using only those portions of the HEP process that are appropriate to the application and (b) simplifying the process, particularly those steps that affect the intensity of sampling.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1988
Accession Number
ADA200040

Entities

People

  • James S. Wakeley
  • Jean L. O'neil

Tags

Communities of Interest

  • Human Systems
  • Materials and Manufacturing Processes
  • Sensors
  • Space

DTIC Thesaurus Topics

  • Birds
  • Cells
  • Fish
  • Fisheries
  • Habitats
  • Medical Personnel
  • Wildlife

Readers

  • Systems Analysis and Design
  • Wetland-Land-Environmental Management.