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Action Effectiveness Monitoring for the Columbia River Estuary Habitat Restoration Program: Annual Report for Year 6 (September 15, 2009 – December 31, 2010)

10.09.13

This report describes Action Effectiveness Monitoring program accomplishments during September 1, 2009 to December 31, 2010, or Year 6 of this on-going project. For a background on the project since its inception in 2007, please see previous years' annual reports.

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Action Effectiveness Monitoring for the Columbia River Estuary Habitat Restoration Program: Annual Report for Year 5 (September 15, 2008 – December 31, 2009)

10.09.13

This report describes Action Effectiveness Monitoring program accomplishments during September 15, 2008 to December 31, 2009, or Year 5 of this on-going project. For a background on the project since its inception in 2007, please see previous years' annual reports.

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Action Effectiveness Monitoring for the Columbia River Estuary Habitat Restoration Program: Annual Report for Year 4 (September 15, 2007 – March 31, 2009)

10.09.13

This report describes Action Effectiveness Monitoring program accomplishments during September 15, 2007 to March 31, 2009, or Year 4 of this on-going project. For a background on the project since its inception in 2007, please see previous years' annual reports.

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Historical Habitat Change in the Lower Columbia River, 1870 - 2010

11.07.13

Change in land cover over roughly the past 140 years was evaluated for the Lower Columbia River and Estuary by comparing digital GIS representations of late 1800’s maps (Office of Coast topographic sheets, and General Land Office survey maps) with recent land cover data that was generated by the Lower Columbia Estuary Partnership as part of the Columbia River Estuary Ecosystem Classification. The evaluation was conducted for the historical floodplain of the tidally influenced, lower 146 miles of river. The data derived from this analysis constitutes one level of a multiple lines of evidence

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Columbia River Estuary Workshop 2014

01.24.14

CREW 2014: Forging Links in the Columbia River Estuary May 28-30, 2014 at the Liberty Theater in Astoria, Oregon 2014 Theme : A workshop bringing together people with interest of the lower Columbia River and estuary, plume, and nearshore ocean to highlight new findings and perspectives from species recovery, restoration, research and monitoring and resulting implications. Conference Format: The workshop will be a three day event with invited and contributed presentations. Oral presentations will be allocated 20 minutes including audience questions. There will be a poster session during an

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Science comes to life as students head outdoors

01.29.14

Estuary Partnership educators arrive in classrooms throughout our study area with a very large case. As it unfolds, a river model complete with sand, trees, houses, and flowing water emerges and becomes a laboratory for students. Students play with the model to learn about rivers: how they change over time and the relationships between plants, wildlife, sediment and flowing water. Students of all ages are always happy to get their hands dirty, observing firsthand how trees and buildings affect “river” flows. Next, we take the students outdoors to continue the lesson at a river or natural area

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