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US Army Corps of Engineers BUILDING STRONG ® PNWA Conference Update COLONEL Jose Aguilar District Commander Portland District 2 October, 2014.

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Presentation on theme: "US Army Corps of Engineers BUILDING STRONG ® PNWA Conference Update COLONEL Jose Aguilar District Commander Portland District 2 October, 2014."— Presentation transcript:

1 US Army Corps of Engineers BUILDING STRONG ® PNWA Conference Update COLONEL Jose Aguilar District Commander Portland District 2 October, 2014

2 BUILDING STRONG ® PORTLAND DISTRICT 2 Projects  Mouth of the Columbia (MCR) Jetties  Columbia River Status  Coastal Dredging  Navigation Structures  2017 Navigation Lock Work at The Dalles

3 BUILDING STRONG ® PORTLAND DISTRICT 3 Mouth of the Columbia (MCR) Jetties

4 BUILDING STRONG ® PORTLAND DISTRICT 4 North Jetty - construction

5 BUILDING STRONG ® PORTLAND DISTRICT 5 South Jetty – Dune Stabilization FY13 O&M Funding Prevents further dune erosion and Pacific Ocean connecting to Trestle Bay Completed 30 October 2013 Dynamic cobblestone revetment: over 35,000 CY of stone placed

6 BUILDING STRONG ® PORTLAND DISTRICT 6 North Jetty Lagoon Fill and Critical Repairs (O&M)  FY14 & Proposed FY 15 O&M funds:  North Jetty Lagoon Fill: Completion June 2015  North Jetty Critical Repairs: Completion September 2016 Oct Critical Repairs Stabilization Areas

7 BUILDING STRONG ® PORTLAND DISTRICT 7 MCR Jetty Major Rehabilitation  FY14 “New Construction” start for Major Rehab Project  $257M project includes repairs to all 3 jetties  $1M received in FY14 to start Jetty A repairs  $1M in FY15 PBUD to initiate North Jetty repairs

8 BUILDING STRONG ® PORTLAND DISTRICT 8 Coastal Dredging  FY14 “Funding Pot” Allocation & Work: ► Yaquina Dredging: Chetco River- 9,101CY in June Rogue River- 39,155CY in June Coquille River- 28,177CY in July and September Umpqua River- 169,634CY in July and September Siuslaw River- 74,670CY in June Yaquina Bay –156,442CY in April through September ► Coast Clamshell Contract: Port Orford – 34,774CY in July Charleston – 40,630 CY in July Yaquina Bay – 238,245 CY in August State Funded: Rogue River- 15,000CY in July Winchester Bay- 26,302CY in August USCG Funded – Rogue River SARDET 5,766Cy in July

9 BUILDING STRONG ® PORTLAND DISTRICT 9 Oregon MOA for Low-Use Harbor Maintenance  MOA signed on August 28, 2013  Up to $5 million a year for 5 years  State funds leverage Appropriations and USCG funds  FY14 Accomplishments ► Over 360,000 cubic yards dredged in a clamshell contract (Rogue, Port Orford, Charleston, Winchester Bay, and Yaquina Bay) ► 641,633 cubic yards dredged with the dredge Yaquina (Chetco, Rogue, Coquille, Umpqua, Siuslaw, Yaquina Bay and Skipanon) ► Estimated 45,000 cubic yards to be dredged with a pipeline contract (Depoe Bay and Garibaldi Boat Basin) HME Yaquina

10 BUILDING STRONG ® PORTLAND DISTRICT October 2014 Columbia River Channel Status Astoria Longview Kalama Portland & Vancouver MOUTH OF COLUMBIA RIVER57 52 MOUTH OF COLUMBIA RIVER 42 MOUTH OF COLUMBIA RIVER MOUTH OF COLUMBIA RIVER 42 LOWER DESDEMONA SHOAL UPPER DESDEMONA SHOAL FLAVEL BAR UPPER SANDS UPPER SANDS TONGUE POINT CROSSING4044 TONGUE POINT CROSSING MILLER SANDS MILLER SANDS MILLER SANDS PILLAR ROCK RANGES PILLAR ROCK RANGES BROOKFIELD-WELCH ISLAND BROOKFIELD-WELCH ISLAND SKAMOKAWA BAR SKAMOKAWA BAR45 42 PUGET ISLAND BAR PUGET ISLAND BAR WAUNA & DRISCOLL RANGES WAUNA & DRISCOLL RANGES WESTPORT BAR WESTPORT BAR EUREKA BAR EUREKA BAR EUREKA BAR GULL ISLAND BAR GULL ISLAND BAR STELLA-FISHER BAR STELLA-FISHER BAR WALKER ISLAND REACH WALKER ISLAND REACH WALKER ISLAND REACH SLAUGHTERS BAR SLAUGHTERS BAR LOWER DOBELBOWER BAR LOWER DOBELBOWER BAR UPPER DOBELBOWER BAR UPPER DOBELBOWER BAR KALAMA BAR4757 KALAMA BAR KALAMA BAR LOWER MARTIN BAR LOWER MARTIN BAR LOWER MARTIN BAR UPPER MARTIN BAR UPPER MARTIN BAR4243 UPPER MARTIN BAR ST. HELENS BAR ST. HELENS BAR WARRIOR ROCK BAR WARRIOR ROCK BAR WARRIOR ROCK BAR HENRICI BAR HENRICI BAR43 41 WILLOW BAR WILLOW BAR MORGAN BAR4244 MORGAN BAR MORGAN BAR LOWER VANCOUVER BAR LOWER VANCOUVER BAR42 38 LOWER VANCOUVER BAR VANCOUVER TURNING BASIN VANCOUVER TURNING BASIN Comparison of Draft Restrictions YearDaysPercent of Time or more feet above project depth 5 or 6 feet above project depth 3 or 4 feet above project depth 1 or 2 feet above project depth At or 1 foot below project depth 2 or 3 feet below project depth 4 feet or more below project depth

11 BUILDING STRONG ® PORTLAND DISTRICT 11 Coastal Structures  District Portfolio:  44 Jetty and Breakwater Structures  Over 230 Pile Dike Structures  Condition:  14 have a structural condition rating of D or lower (D = An extensive portion of the structure has deteriorated to a condition that repairs are required)  Need to protect the Federal investment and maintain function

12 BUILDING STRONG ® PORTLAND DISTRICT 12 Pile Dikes Passive Channel Maintenance Pile Dikes: decreased dredging requirements and increased habitat creation Focusing Attention – 2013 OCA review of 4 most critical near Mouth of the Columbia River Poor condition and expensive rehab requirements

13 BUILDING STRONG ® PORTLAND DISTRICT 13 The Dalles 2017 Extended Lock Outage Plan  Scope of work limited to critical items ► Improve life safety concerns ► Improve lock reliability  2017 Scope: ► Replace downstream gate gudgeon hardware ► Replace upstream gate ► Upgrade controls  Current Status (Fall 2014) ► Completing Design Reports ► Initiating Plans & Specifications

14 US Army Corps of Engineers BUILDING STRONG ® PNWA Conference Update COLONEL Jose Aguilar District Commander Portland District 2 October, 2014


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