Tech giant sues Wisconsin regulator over data center restrictions

Oracle, a company behind a $15 billion artificial intelligence data center project in Port Washington, is suing Wisconsin's Public Service Commission, seeking to loosen financial restrictions that could cost the company millions of dollars each year.

World’s most powerful supercomputer project completed in Wisconsin

Contributor Content

Testing for the Future: The Growing Importance of Environmental Chambers

Wisconsin Project Center

See All Projects

Professional Announcements

Technology

Environment

Poll Question

Loading …

EVENTS

see all events

Commentary

Consider 10 common risks in healthcare construction projects

Connection and community drive senior living design

The third option: Why your best employees are quietly losing their edge

More hurdles for Wisconsin data center projects

Army Corps approves Enbridge pipeline reroute around Wisconsin reservation

Letter to the editor: Public interest must override corporation on Enbridge reroute

In six years following the legal battles over the Line 5 reroute, I’ve observed that the current systems of regulation and departmental checks seem to serve only as a series of hurdles for Enbridge to eventually clear.

Wisconsin Democrats vie for edge in crowded Senate race

NEC clarifies 83% rule for single-family dwelling conductors

The 2026 National Electrical Code updates the 83% rule for conductor sizing in single-family dwellings, emphasizing conductor temperature ratings and cable types.

Top Projects of 2025

Top Projects of 2025: Urban Ecology Center – Washington Park

Top Projects of 2025: Urban Ecology Center – Prairie Springs on Park

Top Projects of 2025: The Westerly Pewaukee

Top Projects of 2025: The Dylin

Top Projects of 2025: Woodman’s Sports & Convention Center

Woodman's Sports & Convention Center (WSCC) is a 134,447-square-foot, $40.5 million facility that transforms the former site of a Sears anchor store at the Janesville Mall into a regional hub for sports, conventions and large-scale events.

Top Projects of 2025: Wisconsin Reliability Project

The Wisconsin Reliability Project, completed by Michels Pipeline in partnership with TC Energy, represents a landmark infrastructure upgrade across Wisconsin and northern Illinois.

Top Projects of 2025: WIS 130-133 Bridge over Wisconsin River Design-Build

The WIS 130 Lone Rock Wisconsin River Bridges project replaced three structurally deficient, 80-plus-year-old steel truss bridges with two prestressed, multi-span concrete girder bridges spanning approximately 1,000 feet each over both channels of the Wisconsin River south of Lone Rock, Wis. Delivered as WisDOT's first design-build initiative, the project saved the state more than $2.5 million in upfront costs and two years on its program schedule.

Select Region or Brand

Other Top Stories

Tech giant sues Wisconsin regulator over data center restrictions

Wisconsin Project Center

Professional Announcements

Andrew Alden rises in the ranks at AG Architecture

McFarland next leader of League of Wisconsin Municipalities

Constance Nankee named senior project manager, associate vice president at HGA

BridgeTower Media Names Sandy Almendarez Vice President of Content

Jessie Cannizzaro wins heart association ‘Women of Impact’ award

Construction

Technology

Competition intensifies over who builds Wisconsin’s grid as data centers drive power demand

Here’s what the data center boom means for Wisconsin’s workforce

Evers sues Trump administration over EV charging funding cuts

Renewable energy jumps to new high, powered by China solar boom

3D printed and factory-built homes could help tackle housing crisis

Environment

500 at work on Enbridge Line 5 reroute in northern Wisconsin

Critics fume over diesel generator health concerns at AI data center

Manitowoc seeks $5.8M from former Mirro site owner for contamination

Judge upholds DNR permit for Line 5 reroute

As subsidy expires, solar industry sees job cuts, restructuring

EVENTS

Commentary

Letter to the editor: Public interest must override corporation on Enbridge reroute

NEC clarifies 83% rule for single-family dwelling conductors

Top Projects of 2025

Top Projects of 2025: Woodman’s Sports & Convention Center

Top Projects of 2025: Wisconsin Reliability Project

Top Projects of 2025: WIS 130-133 Bridge over Wisconsin River Design-Build

CONTRIBUTOR CONTENT

Other Top Stories

Tech giant sues Wisconsin regulator over data center restrictions

Daily Reporter Daily Alert

Wisconsin Project Center

Professional Announcements

Andrew Alden rises in the ranks at AG Architecture

McFarland next leader of League of Wisconsin Municipalities

Constance Nankee named senior project manager, associate vice president at HGA

BridgeTower Media Names Sandy Almendarez Vice President of Content

Jessie Cannizzaro wins heart association ‘Women of Impact’ award

Construction

Technology

Competition intensifies over who builds Wisconsin’s grid as data centers drive power demand

Here’s what the data center boom means for Wisconsin’s workforce

Evers sues Trump administration over EV charging funding cuts

Renewable energy jumps to new high, powered by China solar boom

3D printed and factory-built homes could help tackle housing crisis

Environment

500 at work on Enbridge Line 5 reroute in northern Wisconsin

Critics fume over diesel generator health concerns at AI data center

Manitowoc seeks $5.8M from former Mirro site owner for contamination

Judge upholds DNR permit for Line 5 reroute

As subsidy expires, solar industry sees job cuts, restructuring

EVENTS

Commentary

Letter to the editor: Public interest must override corporation on Enbridge reroute

NEC clarifies 83% rule for single-family dwelling conductors

Top Projects of 2025

Top Projects of 2025: Woodman’s Sports & Convention Center

Top Projects of 2025: Wisconsin Reliability Project

Top Projects of 2025: WIS 130-133 Bridge over Wisconsin River Design-Build

CONTRIBUTOR CONTENT

Testing for the Future: The Growing Importance of Envir...