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Comments on proposed amended habitat mitigation plan

On behalf of Friends of the Columbia Gorge, Oregon Wild, the Oregon Natural Desert Association, Central Oregon LandWatch, the Audubon Society of Portland, and East Cascades Audubon Society, I write to comment on the Request for Amendment 4 for the Summit Ridge Wind Farm, which requests a postponement of construction start and end dates for the project and which proposes an amended Habitat Mitigation Plan (January 2019). I primarily wish to comment on (1) the suitability of the habitat assessment underlying the amended Habitat Mitigation Plan, and (2) the need to update baseline surveys, project impact predictions, mitigation measures, and post-construction monitoring protocols. Updated surveys and analyses are needed in part because over the near-decade that has passed since the primary baseline study (Northwest Wildlife Consultants 2010), science has made vast improvements in field survey methods and in our understanding of wind turbine collision factors, displacement effects, and cumulative impacts related to wind projects. Methodology has vastly improved in preconstruction studies needed to predict project-scale and wind turbine-scale impacts, to measure post-construction impacts, and to assess whether and to what degree specific mitigation measures can be tested for efficacy. …

ATTACHMENT 1
Skilled Dog Detections of Bat and Small Bird Carcasses in Wind Turbine Fatality Monitoring. K. Shawn Smallwood, Doug Bell, Skye Standish. 16 February 2018

ATTACHMENT 2
Comparison of Wind Turbine Collision Hazard Model Performance Prepared for Repowering Projects in the Altamont Pass Wind Resources Area. K. Shawn Smallwood and Lee Neher. 7 January 2017 (Updated 5 April 2018)

ATTACHMENT 3
Addendum to Comparison of Wind Turbine Collision Hazard Model Performance: One-year Post-construction Assessment of Golden Eagle Fatalities at Golden Hills. K. Shawn Smallwood. 10 April 2018

Download original document: “Smallwood – Re: Summit Ridge Wind Farm – Request for Amendment 4 [1]

See also:  Comments by Friends of the Columbia Gorge, Oregon Wild, Oregon Natural Desert Association, Central Oregon LandWatch, Audubon Society of Portland, and East Cascades Audubon Society [2]