Backer profile · Power company

International Electric Power

International Electric Power is a privately held Pittsburgh power developer that had been in business for 23 years as of August 2025 and says it has over 7 gigawatts of generation experience. Through International Electric Power III LLC and Project Hummingbird LLC, it wants to build a gas-fired power plant of roughly 910 to 944 megawatts and an 18 million gallon a day water plant at the former Robena Mine in Monongahela Township, Greene County, to attract a hyperscale data center, and Essential Utilities agreed in August 2025 to invest $26 million. Greene County approved early site work in December 2025, but no data center tenant has been named and the township says the work hasn't moved forward since.

International Electric Power says it has carried out gas-fired combined-cycle, solar and long-duration energy storage projects in the U.S. and abroad.

Scoreboard

Pennsylvania project on our map

1 proposed, under review or on appeal

Developer: 1

Approved or built0

In process1

Stopped0

Megawatts named944 MWpublished for 1 of 1

Land involved1,400 acrespublished for 1 of 1

Permanent jobs claimed50claimed for 1 of 1

Water, maximum18 million gal/daypublished for 1 of 1

Counties1Greene

Earliest project2025first public announcement

Local groups opposing1across its projects

Legal filings0appeals, challenges and suits on file

Community impacts8documented on its projects

News stories12in our coverage log

Projects

Project	Status	Role	Size named
Greene County Project Hummingbird (International Electric Power)Monongahela Township, Greene CountySuggest a correction	Proposed	Developer	944 MW

Sources

Essential Utilities to invest $26 Million in Major Data Center in Western Pennsylvania (Exhibit 99.2 to Form 8-K) U.S. Securities and Exchange Commission (EDGAR) · 2025-08-27
Greene County Project Hummingbird (International Electric Power) No Conshy Data Centers · 2026-10-22
Greene County Planning Commission meeting minutes, November 3, 2025 Greene County · 2025-11-03
Greene County residents voice concerns at data center open house Observer-Reporter · 2025-10-30

Project details, statuses and figures come from each project’s own profile, which lists its sources.

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