Watershed, Wetlands & Riparian Sciences
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 Watershed, Wetlands & Riparian Sciences 

Watershed, Wetlands & Riparian Sciences -- Stream. 

We all live in watersheds—landscapes defined by the crest of mountains or hills in which all the water flows to one stream or water body. Watersheds can be as large as half a continent, such as the vast area that feeds the mighty Mississippi, or as small as an area around a local stream.

What we do in the upper parts of a watershed can affect the lands below. For every activity that DNR carries out on state lands, we work hard to prevent or mitigate any potential negative effects to the health of watersheds and the waters that flow through them.

Look here for our research into watersheds. If you are interested in wetlands—parts of the landscape that act like sponges to cleanse and hold valuable water in the ecosystem—or our studies about the riparian (streamside) habitat, you will find it here, too.


 Publications

Research

  033 TFW-SH9-91-001 Analysis of Initiation Mechanisms of Dam-Break Floods in Managed Forests  (561.5 KB  PDF)
TFW-SH9-91-001 Analysis of Initiation Mechanisms of Dam-Break Floods in Managed Forests. Submitted July, 1991 by Carol Coho and Stephen J. Burges to TFW SHAMW

  019 TFW-WQ1-91-001 Proposed Surface Water Standards for Selected Pesticides Use in Oregon and Washington  (406.8 KB  PDF)
TFW-WQ1-91-001 Proposed Surface Water Standards for Selected Pesticides Use in Oregon and Washington. Submitted May 28, 1991 by Logan A. Norris and Frank Dost to TFW WQSC

  006 TFW-017-89-004 Wildlife Use of Managed Forests in Washington: A Review  (6.16 MB  PDF)
TFW-017-89-004 Wildlife Use of Managed Forests in Washington: A Review. Submitted June, 1989 by Larry L. Irwin, Joseph B. Buchanan, Tracy L. Fleming, Steven M. Speich

  014 TFW-WQ11-91-001 TFW Ecoregion Bioassessment Pilot Project - Interim Report  (490.9 KB  PDF)
TFW-WQ11-91-001 TFW Ecoregion Bioassessment Pilot Project - Interim Report. Submitted June, 1991 by Robert W. Plotnikoff Hank L. Dietrich to TFW WQSC

  010 TFW-18A-89-003 Effects of Timber Harvest on Rain-on-Snow Runoff in the Transient Snow Zone of the Washington Cascades, Interim Final Report  (7.73 MB  PDF)
TFW-18A-89-003 Effects of Timber Harvest on Rain-on-Snow Runoff in the Transient Snow Zone of the Washington Cascades, Interim Final Report. Submitted May, 1989 by R. Dennis Harr, Bengt A. Coffin, Terrance W. Cundy to TFW SHAMW

Reports

  TFW Policy Committee Monthly Workload v 7-30-14  (362.5 KB  PDF)
TFW Policy Committee Monthly Workload v 7-30-14

  Extensive Proposal Combined Revision-final  (72.9 KB  PDF)
Extensive Proposal Combined Revision-final

  WDFW HPA Monitoring Plan_Feb2014B  (1.36 MB  PDF)
WDFW HPA Monitoring Plan_Feb2014B

  Fish Pass Effectiveness Monitoring_Policy071614  (135.8 KB  PDF)
Fish Pass Effectiveness Monitoring_Policy071614

  MPS Revision Decision Tracking Document  (81.8 KB  PDF)
MPS Revision Decision Tracking Document

Maps

  State Trust Lands map - 2010, medium resolution  (3.79 MB  PDF)
Medium resolution version of our State Trust Lands map. Map displays our trust lands, other public lands, highways, water features, recreation sites, towns, terrain, and much more

  Forest Practices Watershed Analyses Status Map - August 2013  (2.76 MB  PDF)
Washington State Map of Watershed Administrative Units and Their Watershed Analysis Status as of August 2013

  Trail Map - Capitol State Forest - 2012 (complete)  (2.76 MB  PDF)
NEW - Capitol State Forest - Trail Map in color (complete). Shows recreation sites and multi-use trails, roads, gates, and surrounding area.

Data

  11-17-2013 Forests & Fish Policy Meeting Materials  (2.73 MB  PDF)
Forests & Fish Policy Meeting Materials for November 17, 2013

  Washington Road Surface Erosion Model(WARSEM) Manual  (6.12 MB  PDF)
Washington Road Surface Erosion Model(WARSEM)

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 Contacts

For General Information About the Department:
Washington State Department of Natural Resources
360-902-1000
information@dnr.wa.gov

 News

 Meetings & Events

Boards & Councils

Thursday Sep 4, 9:00 AM - 2:00 AM
Timber/Fish/Wildlife Policy Committee Meeting

Tuesday Sep 23, 9:00 AM - 4:00 PM
CMER Committee Meeting

Thursday Oct 2, 9:00 AM - 2:00 PM
Timber/Fish/Wildlife (TFW) Policy Committee Meeting

Tuesday Oct 28, 9:00 AM - 4:00 PM
CMER Committee Meeting

Thursday Nov 6, 9:00 AM - 2:00 PM
Timber/Fish/Wildlife (TFW) Policy Committee Meeting

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