TagACC(1531)

Resume of James C. Kelley, Ph.D., wetland ecologist with Parametrix, covering 16 years of professional experience in aquatic ecology, wetland delineation, mitigation planning, NEPA compliance, Section 404 Clean Water Act permitting, and Endangered Species Act compliance. Projects include SR 509 East-West Corridor EIS Wetland Report for Washington State Department of Transportation (Port of Tacoma), Port

Resume of Joseph T. Brascher, Hydrologist at AQUA TERRA Consultants, Olympia, WA. Details expertise in hydrology, surface water modeling, computer programming, and web development. Experience with hydrologic modeling software packages including HSPF, SWMM, GENSCN, HEC-RAS, HYDRA, WATERWORKS, HYDRAIN, HY8, and MODFLOW. Representative assignments include Green Cove Creek Low Impact Development Study (City of Olympia), Tambark

Curriculum vitae of C. Linn Gould, President of Erda Environmental Services, Inc., Seattle, WA. Gould worked as Risk Assessment/Management and Wetlands Consultant from 1991 onward, including work for the Port of Seattle Third Runway project (risk-based soil criteria for embankment), Washington State petroleum contamination risk-based environmental policy (1996-2000), and remediation of the Southwest Harbor Project

Resume of John J. Strunk, Associate Geologist at Associated Earth Sciences, Inc. (AESI), Bainbridge Island, WA. Over sixteen years of experience in environmental and ground water industry. Projects include Area-Wide Ground Water Study at Seattle-Tacoma International Airport (Sea-Tac Airport) under MTCA Agreed Order between Ecology and Port Of Seattle; Third Runway project support regarding ground

Port Of Seattle document establishing soil fill quality criteria for Third Runway embankment construction in 1998, covering approximately 820,000 cubic yards of fill material. Specifies Fill Borrow Material Types (Group 1, Group 2, Group 3) with sieve size gradation requirements (6″, 3″, ¾”, U.S. No. 4, U.S. No. 40, U.S. No. 200), MTCA Method A

Resume of Elizabeth Clark P.E., licensed civil engineer in Washington State, detailing employment as Independent Consultant/Environmental Manager for Port of Seattle at Seattle-Tacoma International Airport (1997-present), Environmental Program Manager for Port of Tacoma (1993-1996), and Project Engineer/Tacoma Branch Manager at Landau Associates Inc. (1985-1993). Covers contaminated site investigations, soil management, Third Runway project, Central Terminal

Three bar charts showing 7-day low flow occurrences modeled using 1994 HSPF (Hydrological Simulation Program Fortran) for the period 1949-1995. Charts cover Miller Creek, Des Moines Creek, and Walker Creek, displaying occurrence counts (0-4) by date ranging from summer through winter months (June through December). AR034949-AR034951. Related to stormwater hydrology and low flow analysis for

This document is the professional curriculum vitae of Dyanne Sheldon, principal of Sheldon & Associates, Inc., a Seattle-based wetland ecology consulting firm. Among her relevant work, she co-authored both the Sea-Tac Airport Wetland Inventory and the Sea-Tac Airport Wetland Management Plan in 1991 for the Port of Seattle's Environmental Management Section. Her broader expertise spans wetland delineation, habitat restoration, environmental planning, and regulatory compliance across the Pacific Northwest.

This document provides a professional biography and project portfolio for Amanda Azous, an environmental scientist and sole proprietor of Azous Environmental Sciences based in Washington State. Her work focuses on wetland delineation, ecological restoration, watershed analysis, and land use planning, primarily in the San Juan County and Puget Sound regions. While her expertise informs broader environmental policy in Washington State, this document contains no information directly related to Sea-Tac Airport noise policy.

This section of the Sea-Tac Airport Master Plan Update Environmental Impact Statement examines how proposed airport expansion alternatives would affect water quality and hydrology in the surrounding area, particularly Miller Creek and Des Moines Creek. The analysis finds that increased impervious surfaces would raise stormwater runoff volumes and peak flow rates, potentially causing downstream flooding and erosion, but that required detention storage facilities and mitigation measures would largely prevent significant water quality degradation. Both creeks, while classified as Class AA extraordinary waters, already show some pollution from urban stormwater runoff, though deeper regional groundwater used for drinking remains unaffected.