Month: September 2021

Letter to the editor: What’s the status of Perrinville Creek restoration project?

Posted: September 26, 2021

Link to My Edmonds News article

(The following letter was sent to Edmonds Mayor Mike Nelson and is being published here at the author’s request)

Mayor Nelson:

Last March, you put out a press release titled “Mayor Nelson Calls for Perrinville Creek Restoration Project” that acknowledged the stormwater damage to Perrinville Creek and said “Once staff have formulated a better idea of the full effort and cost required to pursue a restoration project, they will present it to City Council for their review and direction, which will also include an opportunity for public input.”

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Groundwater Flow and PFAS Transport Modeling Report Issaquah, Washington

Geosyntec Consultants
September 13, 2021

Introduction

Geosyntec Consultants (Geosyntec) has prepared this Groundwater Flow and Per- and Poly- Fluoroalkyl Substances (PFAS) Transport Modeling Report (Report) on behalf of the City of Issaquah (City). Geosyntec performed this work on behalf of the City, Eastside Fire and Rescue (EFR), and the Washington State Department of Ecology (Ecology), collectively referred to as the Issaquah Valley PFAS Partnership (the Partnership). The Partnership is conducting additional investigation of PFAS contamination of the Issaquah Valley Aquifer, through legislative funding provided to Ecology. Farallon Consulting, LLC (Farallon), on behalf of EFR, is the leading consultant for the field investigations that support the model development.

2021 Issaquah PFAS transportDownload