For more information about the Regional Infiltration and Inflow Control Program, please contact Kristine Cramer.

Wastewater Treatment Division
King Street Center
Suite 0505
201 South Jackson Street
Seattle, WA 98104

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Resource center and document library

Welcome to the resource center and document library. We will be continually adding new material to this page so keep checking back with us. You can download and view documents (.PDF files) using a PDF Reader.

Recently posted

Initial I/I reduction project public outreach materials