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Fish Habitat

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  1. Fish habitat study sought for lamprey above Oregon's 11-MW Soda Springs Dam

    The U.S. Forest Service seeks bids to perform a fish habitat study for lamprey upstream of 11-MW Soda Springs Dam on Oregon's North Umpqua River. Bids are due July 1. Soda Springs Dam is one of eight developments in the 194-MW North Umpqua hydroelectric project (No. 1927) operated by PacifiCorp . During relicensing of North Umpqua, the Forest Service had pushed for removal of Soda Springs Dam . Instead, as a condition of relicensing in 2003, PacifiCorp was required to provide fish passage for adult salmon and lamprey at Soda Springs . Other developments of the North Umpqua project are 31.99-MW Lemolo 1, 38.55-MW Lemolo 2 , 15-MW Clearwater 1, 26-MW Clearwater 2, 42.5-MW Toketee, 11-MW Fish Creek, and 18-MW Slide Creek. In a solicitation set aside for small business, the Forest Service now seeks bids to implement quantitative baseline spawning and rearing habitat surveys, mapping, and report documentation for Pacific lamprey and Western Brook lamprey upstream of Soda Springs Dam in the Diamond Lake Ranger District of Umpqua National Forest. Work is to include developing habitat suitability criteria and habitat survey protocol, collecting habitat data, and analyzing and mapping that data for documentation in a report. A solicitation notice may be obtained from the Federal Business Opportunities Internet site, www.fbo.gov , by entering Solicitation No. AG04N7S130030 in the "Keyword/Solicitation #" box. Bids are due by mail or fax by 4 p.m., Pacific time, July 1. For information, contact Linda C. Harmon, Contract Specialist, U.S. Forest Service, Rogue River-Siskiyou National Forest, 3040 Biddle Road, Medford, OR 97504-4119; (1) 541-618-2021; Fax: (1) 541-618-2148; E-mail: lharmon@fs.fed.us .

    Online Articles

    Online Articles

    Wed, 12 Jun 2013

  2. Vietnam seeks water quality, fish habitat studies for 260-MW Trung Son hydro project

    Trung Son Hydropower Co. Ltd. invites expressions of interest from consultants to perform water quality and fish habitat studies for the 260-MW Trung Son hydroelectric project being built on Vietnam's Ma River.

    Online Articles

    Online Articles

    Tue, 28 May 2013

  3. Contractor Services Group wins fish habitat improvement contract

    Contractor Services Group Inc. of West Sacramento has been awarded a contract worth about US$3.6 million to construct a new fish barrier and weir as part of the Battle Creek Salmon and Steelhead Restoration Project.

    Online Articles

    Online Articles

    Tue, 12 Feb 2013

  4. U.S. seeks instream flow measurement to protect fish habitat in Idaho forests

    The U.S. Forest Service seeks bids to perform hydrologic and aquatic resource measurement to help protect fish habitat on Forest Service lands in the Intermountain West.

    Online Articles

    Online Articles

    Wed, 19 Mar 2014

  1. Improving Fish Habitat in the Oswego River

    Magazine Articles

    Magazine Articles

    Sat, 1 Sep 2007

  2. Instream flow analysis sought to protect fish habitat in U.S. West

    The U.S. Forest Service seeks bids to perform instream flow monitoring, analysis, and reporting to help protect fish habitat on Forest Service lands in the Intermountain West.

    Online Articles

    Online Articles

    Wed, 8 May 2013

  3. Hydrovision International 2014: Session: 4I - Fish Habitat and Hydropower

    This session examines how organizations are assess...

    Conference Sessions

    Conference Sessions

    Wed, 23 Jul 2014

    Speaker(s): None

  4. Hydrovision International 2014: Session: 4H - Fish Habitat and Hydropower

    This session examines how organizations are assess...

    Conference Sessions

    Conference Sessions

    Wed, 23 Jul 2014

    Speaker(s): Antonio Fonseca dos Santos, Carl Burger

  5. Environmental Issues: Bathymetry Improvement Project Enhances Fish Habitat in Lake Ogallala

    Excavation of a deeper channel in Lake Ogallala improved conditions for fish in the lake by increasing dissolved oxygen and vegetation density. This work was accomplished through a multi-agency partnership and significantly under original cost estimates.

    Magazine Articles

    Magazine Articles

    Fri, 1 Jul 2011

  6. U.S. approves plan to modify dams to restore Battle Creek fish habitat

    The Bureau of Reclamation is preparing to implement one of North America's largest cold water anadromous fish restoration efforts, which includes removal or retrofitting of dams in Pacific Gas &Electric Co.'s 37.9-MW Battle Creek project in California.

    Online Articles

    Online Articles

    Tue, 27 Jan 2009

  7. Merrimack Village Dam: Results of Removing a Dam in New Hampshire

    Post-dam removal monitoring is ongoing to identify the impacts of removing Merrimack Village Dam in New Hampshire. The dam was removed to restore diadromous fish habitat , improve water quality, restore natural sediment transport and avoid high maintenance costs associated with the aged structure.

    Magazine Articles

    Magazine Articles

    Sun, 1 Jul 2012

  8. Highlighting work at hydroelectric projects in the Pacific Northwest

    The Pacific Northwest of the U.S. is unique in that it contains a high concentration of hydroelectric power projects, more than many other regions of the country. This article features a compilation of some of the information previously published on this region, which can provide valuable insight ...

    Magazine Articles

    Magazine Articles

    Wed, 29 Jul 2015

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