PCHB03014300

A CC & CASE v. Dept. of Ecology & Port of Seattle February 22, 2002 AR 014301 1. My name is Keith Malcolm Leytham. I am over the age of 18, am competent to testify, and have personal knowledge of the facts stated herein. 2. My curriculum vitae is attached as Exhibit A. I am a Professional Civil Engineer licensed in the State of Washington and a Professional Hydrologist registered with the American Institute of Hydrology. I am a principal of Northwest Hydraulic Consultants (nhc), located at Suite 350, 16300 Christensen Road, Seattle, Washington, 98188. I have over 20 years of specialized experience in surface water hydrology, including substantive experience with the surface water hydrologic modeling tools and analysis techniques being used by the Port of Seattle's consultants in their analyses and design of the Port's Master Plan Update Improvements for Seattle-Tacoma International Airport. 3. Northwest Hydraulic Consultants has been retained since October 1999 on behalf of the Airport Communities Coalition (ACC) to provide technical reviews of stormwater facilities and related streamflow impacts from the proposed 3rdrunway and other development at SeaTac airport. I have been the principal responsible for Northwest Hydraulic Consultant's role in this review work. I have participated in review in several ways: in quality assurance and quality control of reviews conducted by my colleague Bill Rozeboom at nhc, and providing additional review in certain key technical areas including development and calibration of hydrologic models and characterization of the surface water hydrologic response of the proposed fill…

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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 [...]