Timeline

Boeing Plant 1 Facility opens

Port of Seattle purchases Terminal 115

T-115 Site listed by Department of Ecology

Port of Seattle and Boeing listed as Potentially Liable Parties

Agreed Order between the Port, Boeing, and Ecology

Development of Remedial Investigation Work Plan begins

Remedial Investigation fieldwork begins

Anticipated completion of Remedial Investigation fieldwork

Anticipated approval of Remedial Investigation/Feasibility Study

Anticipated publication of draft Cleanup Action Plan

Prepare for design, permitting, and implementation of the cleanup plan