TagACC(1524)

This is the curriculum vitae of Dyanne Sheldon, Principal of Sheldon & Associates, Inc., a wetland ecologist with over 20 years of field experience in the Pacific Northwest. The document outlines her areas of expertise in wetland ecology, environmental planning, restoration, and wildlife assessment, along with her work history, education, special training, memberships, and relevant

Professional biography and recent projects overview for Amanda L. Azous, an environmental scientist and sole proprietor of Azous Environmental Sciences based on Orcas Island, Washington. The document outlines her qualifications, expertise in wetlands, and recent work including wetland delineations, land planning, ecological restoration, and scientific studies in San Juan County and the greater Puget Sound

This document contains interrogatories and requests for production submitted by the Airport Communities Coalition (ACC) to the Washington State Department of Ecology in PCHB No. 01-160. It includes Ecology’s responses identifying expert witnesses and summarizing their expected testimony regarding the § 401 Water Quality Certification for the Third Runway Project at Sea-Tac Airport. Expert testimony

This section of the Sea-Tac Airport Master Plan Update Final EIS analyzes water quality and hydrology impacts of proposed development alternatives. It details hydrologic modeling using HSP-F Version 10.0 for Miller Creek and Des Moines Creek watersheds, evaluating stormwater runoff, flood frequencies, and detention storage requirements. The analysis also examines existing surface and groundwater quality

This map (Figure 4-1) from Parametrix, Inc. depicts the current fish use and habitat within the Des Moines Creek, Miller Creek, and Walker Creek watersheds near Sea-Tac Airport. It identifies the presence of various fish species including Coho, Cutthroat, Steelhead, Chum, Chinook, Bull Trout, Pumpkinseed Sunfish, Largemouth Bass, and Threespine Stickleback across different stream segments.

This Memorandum of Agreement (MOA) between the U.S. Army and the EPA articulates policy and procedures for determining the type and level of mitigation necessary to demonstrate compliance with the Clean Water Act Section 404(b)(1) Guidelines. The MOA establishes a three-part mitigation sequence—avoidance, minimization, and compensatory mitigation—with a goal of no overall net loss of

Amanda Azous submits a declaration in support of the Airport Communities Coalition’s motion for a stay, challenging the Washington Department of Ecology’s Section 401 Certification and CZMA concurrency statement issued to the Port of Seattle. The declaration argues that filling approximately 2.8 acres of wetlands in the near term will cause serious and irreversible harm

Declaration submitted by fish biologist Donald E. Weitkamp, Ph.D. in response to the Airport Communities Coalition’s motion to stay the §401 Certification issued by the Washington Department of Ecology for the Port of Seattle’s planned improvements at Seattle-Tacoma International Airport, including construction of a new third runway. Weitkamp argues that water quality controls and best

Fish biologist Donald E. Weitkamp declares in support of the Port of Seattle’s opposition to the Airport Communities Coalition’s motion for partial summary judgment in PCHB No. 01-160. He opines that the MPU projects and §401 Certification conditions will adequately protect water resources around Sea-Tac Airport, and that the streams adjacent to STIA have been