Large industrial and data-centre load addressed under modified industrial tariffs is now covered by Indiana Michigan Power's modified industrial power tariff (Tariff I.P.), while NIPSCO has won approval to structure NIPSCO GenCo as a separate public utility and energy utility under Indiana law specifically to isolate the financial risk of serving large-load customers through contractual agreements.
Also active in Indiana: Indiana's pipeline includes a 390 MW Google project in Morgan Township projected to deliver $770 million in savings to existing customers over 15 years, and an AWS campus in New Carlisle valued at $11 billion.
Named Projects Already Underway
| Customer | Location | Details |
|---|---|---|
| Morgan Township, IN | 390 MW data centre project; agreement expected to deliver $770 million in savings to existing customers over 15 years | |
| AWS | New Carlisle, IN | $11 billion data centre campus |
Figures compiled from the Edison Electric Institute's "Large Load Projects and Tariffs" (September 2026) member-company summary and public regulatory filings. Confirm current tariff terms directly with Indiana Michigan Power (AEP) / NIPSCO and the relevant state public utility commission before relying on any figure for a capital decision.
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