north fork skokomish powerhouse & fish facilities
DESCRIPTION
North Fork skokomish Powerhouse & fish facilities. 2013 Northwest Hydro Operators forum steven Fischer, p.e . Cushman hydroelectric project. Seattle. Cushman. Tacoma. Shelton. Olympia. Lake Cushman. North Fork Skokomish River. No. 1 Dam and powerhouse. Lake Kokanee. - PowerPoint PPT PresentationTRANSCRIPT
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NORTH FORK SKOKOMISH POWERHOUSE & FISH FACILITIES
2013 NORTHWEST HYDROOPERATORS FORUM
STEVEN FISCHER, P.E.
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Olympia
Tacoma
Seattle
Shelton
Cushman
CUSHMAN HYDROELECTRIC PROJECT
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NORTH FORK SKOKOMISH RIVER
LAKE CUSHMAN
NORTH FORK SKOKOMISH RIVER
POWER TUNNEL AND PENSTOCKS
NO. 2 POWERHOUS
E
NO. 1 DAM AND
POWERHOUSE
LAKE KOKANEE
NO. 2 DAM
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AGENDA
• Background• Cushman Settlement Agreement 2009• Future Floating Surface Collector• Future Fish Hatcheries
• North Fork Skokomish Powerhouse and Fish Facilities Overview• Powerhouse• Fish Collection Pool• Fish Tram• Jib Crane• Fish Sorting and Handling Facility
• Lessons Learned Design• Lessons Learned Operations
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2009 SETTLEMENT AGREEMENT
Upstream Fish PassageDownstream Fish PassageSockeye HatcherySpring Chinook, Coho & Steelhead
HatcheryRecreation ImprovementsAllowed Powerhouse at Cushman #2
Dam
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CUSHMAN NO. 1 DAM & DOWNSTREAM FISH
COLLECTOR
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SALTWATER PARK HATCHERYOPERATIONAL 2015
Saltwater Park – Skokomish Tribe
• Raise 2,000,000 Sockeye fry per year to plant in Lake Cushman
• Uses spring water from hillside
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NORTH FORK SALMON HATCHERYOPERATIONAL 2015
• Raise over 400,000 Chinook, Steelhead and Coho smolts to plant in the North Fork below the dam
• Uses water from Lake Kokanee
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NORTH FORK SKOKOMISH POWERHOUSE & FISH FACILITIES
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POWERHOUSE CONTROL FLOOR
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POWERHOUSE TURBINE/GENERATOR FLOOR
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FISH COLLECTION FACILITY
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FISH COLLECTION FACILITY
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FISH TRAMWAY
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FISH SORTING FACILITY
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FISH SORTING FACILITY
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FISH SORTING FACILITY
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LESSONS LEARNED DESIGN
Planning Space
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LESSONS LEARNED DESIGN
Planning Space
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LESSONS LEARNED DESIGN
Engineering Design vs. Contractor Design
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LESSONS LEARNED DESIGN
Don’t Over Design – Simple is Good
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LESSONS LEARNED OPERATIONS
Think About Maintenance
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LESSONS LEARNED OPERATIONS
Think About Operator Location
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LESSONS LEARNED OPERATIONS
Think About The Operator
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QUESTIONS?