GBIG

Electric Utility: Seattle City Light

Why it's Green

Certifications

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Awards

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Case Studies

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LEED Certification Activity

285 LEED certified activities
66.5 M LEED certified sq ft
Excludes LEED for Homes and LEED ND

Energy Star® Plants & Buildings

187 ENERGY STAR® Plants & Buildings
50.85 M Sq. Ft. of ENERGY STAR® Labeled Space

Activity

See all »
Activity
UWBillandMelindaGatesCenterforC
awarded on 09/30/2025
Silver
LEED NC 2009
Activity
UWLifeSciencesBuilding
awarded on 03/04/2025
Gold
LEED NC 2009
Activity
SeattleConventionCenterAddition
awarded on 11/08/2023
Platinum
LEED NC 2009
Activity
SouthLakeUnionHotel
awarded on 09/29/2022
Silver
LEED NC 2009
Activity
PatriciaHClarkCFJC
awarded on 05/20/2022
Gold
LEED v4 BD+C NC

Collection Breakdown

Cumulative Activity Count by Year

Building Performance

Energy

LEED Designed Energy Efficiency (average % savings from baseline energy code for LEED BD&C projects)
25
LEED Operational Energy Efficiency (average performance period ENERGY STAR rating for LEED EBOM projects)
88

Location

Average Walk Score®
83/100
Average Transit Score®
87/100
About Our Data »

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