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Introduction <br /> The purpose of this report is to summarize the analysis results on the 148 ft Monopole to support the proposed <br /> antennas and transmissions lines in addition to those currently installed. <br /> Table 1 List of Documents Used <br /> Item I Document I <br /> Tower design/drawings Engineered Endeavors Inc., Design Calculations, Job#:4635, dated 1/29/1999 <br /> Foundation drawings Engineered Endeavors Inc., Design Calculations for a Drilled Pier Foundation, Job#: 4635, I <br /> dated 2/8/1999 <br /> Geotechnical report N/A <br /> Modification drawings N/A <br /> Latest SA TES Project Number: 52940 dated 5/11/2018 <br /> Analysis Criteria <br /> Table 2 Code Related Data <br /> Jurisdiction State/County/City) Wash in ton/Snohomish/Everett <br /> Governing Codes ANSI/TIA/EIA 222-H, IBC 2018 <br /> Ultimate Wind Speed (3-Sec gust) 98.0 mph <br /> Wind Speed with Ice (3-Secgust) 30 mph <br /> Service Wind speed 3-Secgust) 60 mph <br /> Ice Thickness <br /> Risk Category* II <br /> Exposure Category C <br /> Topographic Category 1 <br /> Crest Height 0 ft <br /> Ground Elevation 466.15 ft. <br /> Seismic Parameter Ss 1.352 <br /> Seismic Parameter S, 0.479 <br /> *This structural analysis is based upon the tower being classified as a risk category II;however,if a different classification is required subsequent to the <br /> date hereof,the tower classification will be changed to meet such requirement and a new structural analysis will be run. <br /> Page 3 S B A <br />