Shared participant: Amazon Web ServicesSame market: Indiana, United States
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Data center program / initiativeProgram record
AWS Northern Indiana Expansion Program
Northern Indiana, Indiana, United StatesStatus Under Review
Capacity
See sites
0 constituent sites
Lead participant
Amazon Data Services, Inc.
Developer
Last updated
Aug 25, 2026
Most recent public record update
About AWS Northern Indiana Expansion Program
Regional AWS program announced in November 2025 for new, still-undisclosed campuses; explicitly additional to New Carlisle. AWS Northern Indiana Expansion Program is in Northern Indiana, IN, US and is a program with announced status. Participants include Amazon Data Services, Inc. as developer, Amazon Web Services as operator, Northern Indiana Public Service Company LLC as utility. Published specifications include 2400 MW contracted supply, 1200 MW contracted supply, 3000 MW onsite generation nameplate. Development comprises Program announcement and site development (development), NIPSCO service ramp (approved). Key milestones include Retail service scheduled to begin. (2027-01-01) and Load scheduled to reach up to 2.4 GW. (2032-12-31). retail large load service — 2400 MW: 15-year special contract begins 2027 and ramps through end-2032; utility-service capacity, not IT load. dedicated generation portfolio — 3000 MW nameplate: Two CCGT facilities and one four-hour battery; excess over 2.4-GW load addresses accreditation/reserve requirements. Permitting includes large load special contract and ppa for Amazon Special Contract / Cause 46322 (approved).
Related projects
Projects sharing a market, utility, or organization.
Site · Shared context
AWS Project Rainier — St. Joseph County Site
Partially operational · New Carlisle area, Indiana, United States
Shared participant: Amazon Web ServicesSame market: Indiana, United States
Capacity
Operating capacity—An operating IT-capacity figure has not been publicly disclosed.
Contracted Supply2,400 MWFact · AWS Northern Indiana Expansion Program
Contracted Supply1,200 MWFact · AWS Northern Indiana Expansion Program
Onsite Generation3,000 MWFact · AWS Northern Indiana Expansion Program
Development
2 phases · 5 milestonesProgram announcement and site developmentAnnounced Or Preconstruction
No campus/building count is created until public site evidence resolves the physical portfolio.
NIPSCO service rampAnnounced Or Preconstruction
Contracted utility-service ramp; not a physical construction phase.
Sep 18, 2025
Amazon–NIPSCO customer contract executed
CompletedNov 24, 2025
AWS announces additional Northern Indiana campuses
CompletedJun 17, 2026
IURC approves special contract and PPA
CompletedJan 1, 2027
Retail service scheduled to begin
ForecastDec 31, 2032
Load scheduled to reach up to 2.4 GW
ForecastInfrastructure
Utility ServiceSecured Or Contracted
2,400 MW
15-year special contract begins 2027 and ramps through end-2032; utility-service capacity, not IT load.
Electric GridSecured Or Contracted
3,000 MW nameplate
Two CCGT facilities and one four-hour battery; excess over 2.4-GW load addresses accreditation/reserve requirements.
Electric GridSecured Or Contracted
NIPSCO builds/owns required transmission, with project costs allocated through the approved structure.
Constituent-site map
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Facts & sources
Published claims and their source links.
Announced Investment$15,000 millionsFact
$15,000 millions
Indiana Utility Regulatory CommissionIURC Final Order — Cause No. 46322Indiana Utility Regulatory CommissionIURC Final Order — Cause No. 46362Utility DiveNIPSCO to supply 3 GW to Amazon data centersAmazonAmazon plans to invest $15 billion in Indiana for new data centersNIPSCOPowering Indiana's Future: NIPSCO, GenCo and AmazonIndiana Utility Regulatory CommissionIURC Cause No. 46322 docket
Planned Data Center Capacity2,400 MWFact
2,400 MW
Service Start Target2027-01-01Fact
2027-01-01
Full Ramp Target2032-12-31Fact
2032-12-31
Direct Jobs Expected1,100 jobsFact
1,100 jobs
Customer Savings Projection$1,000 millionsFact
$1,000 millions
Load Reduction Option1,200 MWFact
1,200 MW
Dedicated Generation Portfolio Nameplate3,000 MWFact
3,000 MW
Energy Infrastructure Investment Estimate$7,000 millionsFact
$7,000 millions