Natural Channel Design (NCD) is a ten-phase methodology that integrates fluvial geomorphic and ecological principles to restore rivers. This book provides details of each phase and is filled with photographs of implemented projects to demonstrate that this restoration approach works to enhance the beauty and function of impaired rivers.
Phase 1: Define restoration goals
Phase 2: Describe the geomorphic characteristics of the impaired reach & reference reach
Phase 3: Conduct multiple assessments and departure analysis and refine goals
Phase 4: Consider passive restoration
Phase 5: Generate a conceptual design
Phase 6: Develop the preliminary design
Phase 7: Incorporate appropriate river structures
Phase 8: Finalize the natural channel design
Phase 9: Implement the natural channel design
Phase 10: Monitor project effectiveness and conduct maintenance if necessary
744 pages containing over 1,000 photographs and 200 graphics