PIER 62 BRIEFING MUCKLESHOOT TRIBE - Microsoft · 2019-05-22 · •Rebuild Pier 62 deck and piles...
Transcript of PIER 62 BRIEFING MUCKLESHOOT TRIBE - Microsoft · 2019-05-22 · •Rebuild Pier 62 deck and piles...
PIER 62 BRIEFING MUCKLESHOOT TRIBEDecember 13, 2017
WATERFRONT SEATTLE PROGRAM
PIER 62/63
• Rebuild Pier 62 deck and piles
• New floating dock
• Habitat beach
• Habitat and Alaskan Way improvements:– Storm drainage system improvements
– New electrical vault and ductbanks
– Extend new water main
– New pre-cast sidewalk on west side
– Repave Alaskan Way
– New habitat bench under Pier 62
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PIER 62 REBUILD SCOPE OF WORK
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PIER 62 REBUILD
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LEGEND1. REBUILT PIER 622. NEW RAILING3. FLOATING DOCK4. LIGHT PENETRATION NEAR SHORE5. SHORTEN PIER 63
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CONSTRUCTION PROCESS
Increased light penetration- Net reduction overwater coverage- Grating at near-shore- Fewer piles increases light penetration
Aquatic habitat- Habitat bench - Light penetration supports salmon migration
Improved materials- Remove creosote-treated timber piles - Replace creosote-treated timber decking
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PIER 62 REBUILD
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HABITAT IMPROVEMENTS
PIER 62 REBUILD – SCHEDULE
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FLOATING DOCK
OPERATIONS AND MAINTENANCE
• O&M plan in process• Dock for non-motorized boats launch or landing
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FLOATING DOCK
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WATER ACCESS