About
Navigating the 2025
Proposed Essential Salmonid Habitat (ESH) Map
This map identifies the
ESH areas in Oregon.
- You can select different layers
to view the current Essential Salmonid Habitat and the available species
from ODFW Species layers.
- You can click on the orange
colored ESH layer which is the current ESH layer from 2025. Information about the streams, including
Feature ID, Revision Date, Stream Name, Stream Segment Length (ft).
- You can click on the ESH Map
to view information about the species, including Feature ID, Revision
Date, Species Common Name, Run, Habitat Use, Record Basis, Stream Name,
Genus, Species, Sub Species.
- The Map Layers are represented as
Web Service. These services can be assessed directly at the DSL from the
DSL via the Web Portal https://maps.dsl.state.or.us/portal
or from ESRI ArcGIS Online tool https://geo.maps.arcgis.com/home/index.html
- Once there simply navigate to the Home
Gallery and search for ESH.

Learn more about working
in Essential Salmonid Habitat and Removal-Fill Permitting at: https://www.oregon.gov/dsl/WW/Pages/ESH-permits.aspx
Note: We did create a Dashboard
outlining all the Mileage Statics, per county and stream
however choose to not include at the initial launch but will be forth coming in
an update this Spring 2025
Quick Tips:
List below are some quick tips on the Maps Tool Buttons located at the
upper right-hand of map as well as some Navigation
tools located on the upper left-hand side of map.
Upper Right-Hand side of Map
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Click this button to find DSL contacts
for the map, content information, and info as seen here.
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Click this button to create printable
documents of the selected map area.
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Click this button to measure length,
area, or to get point locations. Make sure to choose the right measuring
units (eg: Feet, meters, etc.)
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Click this button to change the Base map.
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Click this button to add text, project
areas, graphics, shapes or markers to the map.
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Click this button to select Map Book
Marks (predefined location) across the map. Simply toggle from left to right
across the state.
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Click this button to see the Layer
List. Layers can be turned on or off,
the transparency can be changed, and the use can view layer descriptions.
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Click this button to search for a
location on map. A pop-up search tool will then open. Listed below are a few tips for searching
by location using the Search Bar when it is opened.
- Search
by address: Do not use Oregon in the address line (ex: 775
Summer St NE, Salem)
- Search
by longitude and latitude: Listed in decimal degrees,
longitude listed first (ex: -123.844074, 45.453756)
- Search
by township, range, and section: No
leading zeros are used, (Ex: 17S 12E 31)
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Upper Left- Hand side of Map
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Click on the plus (+) or minus (-) Buttons to Zoom in or Zoom Out respectively.
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Click on the Home Buttons to Zoom to the full Map extent of
State of Oregon.
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Note: User can
use the mouse wheel in interactively Zoom in or Out.
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Contact Us:
Technical questions
about this Web Site or GIS resources involved with this online map:
Randall Sounhein, GIS Coordinator, (971) 301-1851
Technical questions about
the Essential Salmonid Habitat distribution data:
Daniel
Evans, Wetland Ecology
Specialist, (503) 428-8188