EXH2003029190

These final meeting notes have been prepared by Kate Snider, Floyd & Snider Inc. ATTENDEES Ann Kenny, Dept. of Ecology John Drabeck, Dept. of Ecology KellyWhiting, King County Keith Smith, Port of Seattle Paul Fendt, Parametrix Rick Schaefer, EarthTech Felix Kristanovich,Foster Wheeler Robert Farid, Parametrix Pony Ellingson,Pacific Groundwater Group MEETING SCOPE AND AGENDA The agenda of the meeting included: 1) Methodology for evaluating modeling results to determine impact and mitigation _;_..mate._2) Vault filling .'_; '- 3) Slice model status and Hydrus ;nterim deliverable 4) Non-hydrole3ic -3ffec.s 5) Operatiu_'_a!F .-:r 6) ;-xpe '_tions for mee_;_g c.q J;_;:_=7 IMPORTANT NOTE: Modeling is underway ,o determine post-project low stream fiovs. Modelinq results are not yet ava]!able. Many issues were discussed in the 6125 meet: ,g regarding how the resultant data w,li be evaluated. ',t s not yet confirmed whether tb.3re are low steam flow impacts t._the streams, cr whether mi :iion fcr low strear:: flows will be required The purpose of the 6/25 meeting was to discuss c3,qceptusJy how the node;ing results will !-- evaluated, and how. if mitigation is required, it ,vould be provided. These cJscussions wi:: b_#_e revisited when the modelinc resu:'.,_ _:;e.....-v_.L,_a,_':';L ECYO0014993 C '_.3CUME- __ken46 ! .LO£,,*_.$- 1_-empV..o_ 7,,_. Te :'." :- .... _tl,.ct, Or.... i ' _-. ". L c_,, ":,i Pagelof4 AR 029190 401 Permit Decision-Making, Sea-Tac Airport Third Runway Floyd & Snider Inc. June 25, 2001 METHODOLOGY RE: LOW STREAM FLOW IMPACT AND MITIGATION 1. Dates of 7-day low stream flow events have been plotted for…

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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 [...]