Columbia-Pacific Northwest Region

Poison Creek Marina Facilities Project

The Idaho Department of Parks and Recreation requested to proceed with Tamarack Resort’s proposal to develop a public marina and recreation area on land owned by Reclamation at the Poison Creek Campground area. The marina will have 100 seasonal boat slips for the public and the following facilities and improvements:

• On-site fuel sales for boats including a 12,000 gallon above ground tank
• 1,000 square foot rental and retail facility
• Expanded public parking area at a ratio of 1.5 parking stalls per boat slip
• Enhanced recreation area for the public on the beach and upland areas

Lake Cascade, impounded by Cascade Dam, is on the north fork of the Payette River near Cascade, Idaho.

The analysis of this proposal was documented in an environmental assessment and was completed in summer 2025.

Documents

7/2025

Poison Creek Marina Facilities Project FONSI PDF 2.51 mb

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