Hyperscale Facilities Have Huge Power Demands

3 GW IN CAPEX PLAN~11% Retail Electric Sales Growth CAGR 2025-2031Demand expected to ramp up 2027-2031NEW RESOURCES NEEDED TO MEET LOAD
CustomerESA signedICR filedICR approvedConstruction startedLoad Ramp2-4 GWNew signed ESA for 370 MW in lowa with full ramp by end of 2030, will be included in Q3 capex plan updateSecured generation to serve new load
QTS 1Cedar Rapids, IA✓✓✓✓2026 - 2029
Google 1Cedar Rapids, IA✓✓✓✓2026 - 2028Mature opportunities with the start of load ramp expected in 2029 or later
MetaBeaver Dam, WI✓✓✓✓2026 - 2027
QTS 2Clinton, Iowa✓2028 - 2031Beyond 4 GWOpportunities at various stages of explorationBeyond current planning period
~50% INCREASE IN PROJECTED DEMANDby 2031 (from 2025 base of ~5.5 GW max demand)UNLOCKING THE POTENTIAL OF CUSTOMERSAND COMMUNITIES

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ESA = Electric Service Agreement ICR = Individual Customer Rate