# Hallador Energy signs $450M equipment purchase agreement for Merom expansion

Hallador Energy Co. entered a $450 million agreement with Energy World Corp. to acquire Siemens gas turbines and other equipment for the expansion of the Merom Generating Station in Sullivan County, Indiana. The equipment includes 460 MW of gas turbines.

- Type: Contract
- Announced: 2026-06-02
- Where: Sullivan County, Indiana, United States
- Value: $450.0M
- Status: announced
- Capacity: 460 MW
- Products: gas turbines, generators, stream turbine
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Hallador Energy Company](https://endata.com/companies/66014.md)
- [Siemens](https://endata.com/companies/301.md) (supplier)
- [Energy World Corporation](https://endata.com/companies/92232.md) (supplier)

## Sources

- [insideindianabusiness.com](https://www.insideindianabusiness.com/articles/hallador-energy-inks-equipment-purchase-agreement-for-merom-expansion), 2026-06-02: "Until you have equipment, you don’t have a project. We now have Siemens equipment — at what we believe is the right price, at the right time, and in a supply environment where availability has become increasingly limited."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.