Washington Dept. of Fish and Wildlife HABITAT TECHNICAL ASSISTANCE
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Aquatic Habitat Guidelines: An Integrated Approach to Marine, Freshwater, and Riparian Habitat Protection and Restoration

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What is AHG?
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Steering Committee

SHRG
Stream Habitat Restoration Guidelines

ISPG
Integrated Streambank Protection Guidelines

Aquatic Habitat Guidelines (AHG) Program Description
In 1999, the governor's Salmon Recovery Office commissioned the Departments of Fish and Wildlife (WDFW), Ecology, and Transportation (WSDOT) to develop technical assistance guidance for those who want to protect and restore salmonid habitat. The scope of the program has recently broadened and now includes the promotion, protection, and restoration of fully functioning marine, freshwater, and riparian habitat through comprehensive and effective management of activities affecting Washington's aquatic and riparian ecosystems. Participation in the project has also expanded with the addition of the Washington Department of Natural Resources (DNR), Interagency Committee for Outdoor Recreation (IAC), the United States Army Corps of Engineers (USACE) and the United States Fish and Wildlife Service (USFWS) to the list of contributing agencies.


Design of Road Culverts
for Fish Passage

Download PDF version



Stream Habitat Restoration Guidelines
(SHRG)

Order it or
Download it from the SHRG page


Integrated Streambank Protection Guidelines (ISPG)
Order it or
Download it from the ISPG page

The Aquatic Habitat Guidelines program Steering Committee would appreciate your ideas and comments on
specific "works in progress" or this website. Email your comments to AHGComments@dfw.wa.gov.



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