Roseburg District
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Browsing Roseburg District by Subject "Fish habitat improvement -- Oregon -- Roseburg Region"
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Item Open Access East Fork Rock Creek In-stream restoration environmental assessment(2008-05) United States. Bureau of Land Management. Roseburg District OfficeProposes to create and maintain important fish habitat characteristics by placing a total of 25 logs into four sites along a 600-foot section of the Creek.Item Open Access East Fork Stouts Creek culvert replacement decision documentation(2002-06-21) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize the replacement of a large stream-crossing culvert on the E. Fork Stouts Creek, located on BLM Road No. 31-3-10.1, immediately upstream of the junction with Road No. 31-3-3.2. Field Office and District engineering personnel have identified a need for replacement of the culvert because of the near-term risk of failure. Fishery biologists have also identified the culvert as a barrier to upstream and downstream passage by resident fish and other aquatic organisms.Item Open Access Elk Creek stream crossing upgrade project decision record(2005-01-03) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize the implementation of the Proposed Action replacing stream crossing culverts on four sites within the Elk Creek fifth-field watershed.Item Open Access Martin Creek instream restoration decision documentation(2004-04-07) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize implementation of the Martin Creek Instream Restoration project located on approximately two miles of Martin Creek, a major tributary to Middle Creek which is designated as a Tier 1 Key Watershed. Tier 1 Key Watersheds were designated for the express purpose of contributing to the conservation of at-risk salmonids and resident fish species.Item Open Access South River programmatic restoration decision documentation(2007-04-12) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize replacement of a stream-crossing culvert located on Rice Creek. The project site is located on BLM-managed lands, where Rice Creek crosses beneath BLM Road No. 29-7-24.0. Field Office hydrology and fisheries personnel, and District Office engineering staff have identified the culvert as a source of sediment, at risk of failure in the near term, and an impediment to upstream and downstream passage by both native and anadromous fish.Item Open Access South River programmatic restoration W. Fork Canyon Creek tributary decision documentation(2006-05-09) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize replacement of a stream-crossing culvert located on an unnamed tributary to the W. Fork Canyon Creek with a steel girder, concrete deck bridge. Field Office hydrology and fisheries personnel, and District Office engineering staff have identified the culvert as a source of sediment, an impediment to upstream and downstream passage by both native and anadromous fish, and at risk of failure in the near term.Item Open Access Stouts Creek instream habitat enhancement decision document(2006-05-04) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize placement of logs for instream habitat enhancement in a one-quarter mile reach of Stouts Creek. The logs will be provided from an off-site source. No felling or pulling of live trees will be involved. Field Office hydrology and fishery personnel have identified a deficiency of large woody debris resulting in: a reduction in pool complexity and volume; a lack of retention of gravel substrate; and reduced availability of spawning and rearing habitat for anadromous and resident salmonids. Placement of the logs will create four instream structures that will enhance habitat structure and complexity.Item Open Access Swiftwater 2004 instream restoration projects decision record(2004-06-22) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize the implementation of the Proposed Action. The purpose of this project is restoration of spawning and rearing habitat in North Fork Big Tom Folley Creek, Big Tom Folley Creek, and Susan Creek for resident and anadromous salmonids, through the enhancement of existing habitat and creation of additional habitat. This would be accomplished by the addition of large wood and boulder structures to the stream channel. These structures would increase deposition and scour adjacent to the structures, allowing for the formation of deep pools, increased areas of spawning gravels, increased channel complexity, cover, and off channel habitat. This habitat would provide juvenile fish with slow-water rearing areas and deep, residual pool habitat during low flow periods.Item Open Access Swiftwater 2004 instream restoration projects environmental assessment(1995-06-02) United States. Bureau of Land Management. Roseburg District OfficeProposes restoration of spawning and rearing habitat along a total of 2 1/2 miles of North Fork Big Tom Folley Creek, Big Tom Folley Creek, and Susan Creek for resident and anadromous salmonids, through the enhancement of existing habitat and creation of additional habitat. This would be accomplished by the addition of 21 large wood and boulder structures to the stream channel. These structures would increase deposition and scour adjacent to the structures, allowing for the formation of deep pools, increased areas of spawning gravels, increased channel complexity, cover, and off channel habitat. This habitat would provide juvenile fish with slow-water rearing areas and deep, residual pool habitat during low flow periods.Item Open Access Swiftwater 2004 instream restoration projects finding of no significant impact(2004-06-22) United States. Bureau of Land Management. Roseburg District OfficeDetermines no environmental impact statement is needed for project restoring spawning and rearing habitat in North Fork Big Tom Folley Creek, Big Tom Folley Creek, and Susan Creek for resident and anadromous salmonids, through the enhancement of existing habitat and creation of additional habitat. This would be accomplished by the addition of large wood and boulder structures to the stream channel. These structures would increase deposition and scour adjacent to the structures, allowing for the formation of deep pools, increased areas of spawning gravels, increased channel complexity, cover, and off channel habitat. This habitat would provide juvenile fish with slow-water rearing areas and deep, residual pool habitat during low flow periods.Item Open Access Swiftwater stream crossing upgrade project 2001 environmental assessment(2001-02-27) United States. Bureau of Land Management. Roseburg District OfficeProposes to upgrade or replace stream crossings in order to reduce potential sedimentation, improve fish passage and open additional stream habitat to Pacific salmonids in Canton Creek, Upper Umpqua and Rock Creek fifth-field watersheds.Item Open Access Swiftwater stream crossing upgrade project 2006 environmental assessment(2006-10-03) United States. Bureau of Land Management. Roseburg District OfficeProposes to upgrade or replace stream crossings in order to reduce potential sedimentation, improve fish passage and open additional stream habitat to salmonids, and remove a risk to public safety. Analyzes projects for contract award in fiscal year 2004 through 2005.Item Open Access Upper Umpqua Watershed plan environmental assessment(2003-06-17) United States. Bureau of Land Management. Roseburg District OfficeProposes action to develop more quickly late-successional habitat characteristics used by northern spotted owls and marbled murrelets, to reduce erosion and landslide risks, improve aquatic habitat, and to provide a commercial product for the economy. Analyzes alternatives thinning 30 to 80 year old (mid-seral) forests to develop late-successional habitat and improve riparian habitat, as well as selling wood for commercial purposes. Watershed enhancements would improve 52 miles and decommission 4 miles of road to reduce sedimentation, would remove, replace or upgrade between 22 and 30 culverts that are barriers to fish passage, would enhance approximately 15 miles of stream habitat through placement of logs or boulders, and would cut, girdle, and/or remove hardwoods to accelerate conifer development in riparian areas.Item Open Access Weaver Creek culvert replacement decision documentation(2004-03-11) United States. Bureau of Land Management. Roseburg District OfficeAnnounces decision to authorize the replacement of a large stream-crossing culvert on Weaver Creek. The culvert is located on a BLM easement crossing private lands beneath BLM Road No. 29-3-16.0. Field Office hydrology and fishery personnel have identified the culvert as a source of sediment and an impediment to upstream and downstream passage by juvenile fish, and other aquatic organisms.