1 / 11

Team Operations

Team Operations. Civil Works & Management Operations Division Navigation. Summary of Brief. Mission Scope Inland Navigation Dredging Maintenance Hydrographic Surveys Challenges. Navigation Mission.

connor
Télécharger la présentation

Team Operations

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Team Operations Civil Works & Management Operations Division Navigation Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  2. Summary of Brief • Mission • Scope • Inland Navigation • Dredging • Maintenance • Hydrographic Surveys • Challenges Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  3. Navigation Mission “To provide safe, reliable, efficient, and environmentally sustainable waterborne transportation systems (channels, harbors, & waterways) for movement of commerce, national security needs, and recreation.” Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  4. NWD NAVIGATION SCOPE Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  5. Navigation Scope • 10 Locks • 16 Lock Chambers • 7500 Dikes/Revetments • 39 Miles Breakwaters • & Jetties • 3 Dredges • 2 Floating Plant Fleets • 18 Survey Boats • 212 Work Boats • U.S. Moorings • Contract Dredging/Surveying Little Goose • 1724 Miles Inland Navigation • 22 Deep Draft Harbors • 20 Shallow Draft Harbors Structures Fleet Millions $ Channels & Harbors FY98 Navigation Funding - District Navigation Funding Trend - NWD Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  6. NWP/NWW INLAND NAVIGATION Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  7. National Dredging Program Dredged Material Mgmt Purpose Dredge Transport Disposal Navigation • Pipeline • Hopper • Mechanical • Pipeline • Hopper • Scow • Water • Marsh • Land • 25,000 miles WW • 500 harbors • 1.7 billion tons • commerce Envir. Laws & Regs.Public Opinion ….. Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  8. Channel Maintenance STEPS Preparation • Condition Surveys • Sediment Testing • Environmental Assessment • Disposal Options • Agency coordination • Impact Determination Maintenance Actions • Dredging • Structures Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  9. Columbia River at the Mouth (MCR) • ESSAYONS 2.9 MCY • CONTRACT HOPPER • 1.9 MCY • Total 4.8 MCY (FY00) Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  10. NWD REGIONAL MANUAL https://www.nwp.usace.army.mil/ec/h/hr/ Team Operations: The Pre-Eminent Stewards of Entrusted Resources

  11. CHALLENGES Sediment Quality Channel Design Environmental Windows Contaminants Shoaling DREDGED MATERIAL Vessel width beneficial uses keel clearance Postpanamax Team Operations: The Pre-Eminent Stewards of Entrusted Resources

More Related