The stadium is better known as CenturyLink Field, the home of the Seahawks and the Sounders. A.S.P.I., was instrumental in providing surveying support to Turner Construction for the pre-implosion of the Kingdome and post construction of the new stadium. A.S.P.I. provided as-built locations for the existing piles used for the construction of the Kingdome. The new construction s designed to utilize the majority of that existing pile. The control network was established to first order survey standards. Many of the control points still exist today. Grid lines were established prior to implosion and verified again post implosion. No significant change in control was noted and construction began immediately. Construction progressed even as Turners’ sub-contractors were still hauling debris from the site. Debris removal took months. Once grid line construction began, A.S.P.I. was contracted to provide computer support for the on-site construction surveyors. The stadium is not a square building and as such on-call support was provided for numerous calculations for wall locations, utilities, seating etc...