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Biological Opinion: Canby Ferry Shoreside Improvements Project, Mountain Road, Clackamas County
| 题名： | Biological Opinion: Canby Ferry Shoreside Improvements Project, Mountain Road, Clackamas County |
| 关键词： | Natural resources conservation; Biological effects; Environment management; Banks(Waterways); Vegetation; Water quality; Aquatic animals; Fishes; Riparian zones; Buffers; Habitats; Endangered species; Environmental effects; Construction; Shore facilities; Streams; Sediments; Assessments; Salmon; Steelhead; Debris; Financing; Oregon |
| 摘要： | On July 12, 2000, the National Marine Fisheries Service (NMFS) received a Biological Assessment (BA) and request from the Federal Highway Administration (FHWA) for Endangered Species Act (ESA) section 7 formal consultation for a proposal to improve the shoreline facilities associated with the Canby Ferry in Clackamas County, Oregon. The ferry operates across the Willamette River, connecting Locust Street to the south and Mountain Road to the north. The FHWA is partially funding the proposed improvements, and is the lead agency for the consultation. The Oregon Department of Transportation (ODOT) will be responsible for administering the funds and the project. Clackamas County operates the ferry and has designed the improvements. This biological opinion (Opinion) is based on the information presented in the biological assessment (BA) and the result of the consultation process. The FHWA/ODOT/Clackamas County have determined that the Upper Willamette (UW) chinook salmon (Oncorhynchus tshawytscha) and UW steelhead (O. mykiss) may occur within the project area. The proposed action is within designated critical habitat for these listed species (65 FR 7764). The Canby Ferry is located approximately 2 miles north of Canby, just downstream from the confluence of the Molalla River. It is located in the section of the Willamette River known as the Newberg Pool. The FHWA/ODOT/Clackamas County are proposing to replace the existing deteriorated concrete ramp and stabilize the bank from erosion due to prop wash at the north ramp, and replace the existing log debris boom and stabilize the existing riprap at the south ramp. The project also includes the construction of a concrete pad adjacent to the powerhouse for a portable diesel engine to provide a backup power source for the ferry. |
| 总页数： | 24p |
| 报告类型： | 科技报告 |
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