EXH0243A019027

16300 ¢hristensen road. suite 350 sacramento I A( Z_'_00/3'_ ! " ._ s...,e,w=s,,ngto.9a,aa-34,a vancouver | _xHlsrrNO_-J#(206) 241-6000 - phone edmonton (206) 439-2420 -fax I ,_ -5 "0 ,_, www.nhcweb.com seattle • M. Green February 15,2001 U.S. ArmyCorps of Engineers Regulatory Branch Post Office Box 3755 Seattle, Washington 98124o2255 ATTN: Jonathan Freedman, Project Manager Washington State Department of Ecology Shorelands and Environmental Assistance Program 3190 - 160_ Avenue Southeast Bellevue, Washington 98008-5452 ATTN: Ann Kermy,Environmental Specialist Subject: Comments on stormwater, hydrology, and hydraulics aspects of proposed 3rd runway and related development actions at Seattle-Tacoma International Airport, Corps Reference No. 1996-4-02325. Northwest Hydraulic Consultants has been retained on behalf of the Airport Communities Coalition to provide technical reviews of stormwater, hydrology, and hydraulics elements of proposed development actions at SeaTac airport. Our comments on the November 1999version of the project stormwater management plan and related environmental documentswere submitted to Ecology and the Corps in a series of three letters dated 11/24/99, 5/3/2000, and 7/31/2000. Our comments on the August 2000 version of the stormwater management plan were submitted to Ecology (but not the Corps) in a series of four letters dated 9/7/2000, 9/21/2000, 9/25/2000, and 9/27/2000. The purpose of this letter is to record our review comments on the December 2000version of the documents listed below. * "Comprehensive Stormwater Management Plan; Seattle-TacomaInternational Airport Master " Plan Update Improvements" dated December 2000 by Parametrix, Inc. Also reviewed were the separately-bound (as Volumes 2 through 4) Comprehensive Stormwater Management Plan Appendices A through Z…

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PSCAA Advisory Council Meeting Agenda
Add to CalendarMWednesday Mar 11, 9:00am - 11:35am
1904 3rd Avenue, Suite 105, Seattle, WA 98101
Call to order – Roll Call – Quorum Established – Land Acknowledgement We would like to acknowledge that our Agency operates in four present-day counties, which are the traditional lands of the Coast Salish people, past and present. This acknowledgement does not take the place of authentic relationships with indigenous communities in our jurisdiction and [...]