Data Center Record.

Data centers in Milwaukee County, Wisconsin

Milwaukee County has 1 data center on the record; it is running. No county rule about data centers is on the record for Milwaukee County itself; 1 body inside it has a scorecard row. The latest decision on the record: Milwaukee City Plan Commission held public hearing and discussion on proposed one year moratorium on new data center developments (Milwaukee), September 28, 2026.

Updated · Every line below links to its source · How the record works

How to read this page. Every count comes from the records on this page and links to where it is counted. Nothing is published until a person reads its source, and a figure no source gives reads Not disclosed; nothing is estimated. A rating changes only when a person sets it.

The data center in Milwaukee County

Each row is one site with its stage, its latest dated entry and what its sources disclose. A figure no source gives reads Not disclosed.

  1. Running Built from one source

    TierPoint Milwaukee Data Center

    Milwaukee, Milwaukee County · TierPoint

    No dated entry on the record yet.

    Land
    Not disclosed
    Power
    Not disclosed
    Water
    Not disclosed
    Tenant
    Not disclosed

Where

1 data center in Milwaukee County: running. A dashed edge means the exact site is not in the public record; every pin here marks a town or the county.

The outline is Milwaukee County's boundary from the U.S. Census Bureau. Tap a pin for that data center's facts and a link to its page.

The cities in Milwaukee County on the record (1)

1 of 1 city has a record. A city without one is listed, not linked, until its first published record.

CityProjectsRules
Milwaukee11

What Milwaukee County has decided

1 body, 1 decision on the record

What the county and the cities in it have done about data centers: each body on its own row with its rating, open, case by case, restrictive or closed, never good or bad, and every vote, ordinance, moratorium or agreement behind its toggle, newest first, with its source.

  1. MilwaukeecityAlso in Washington, Waukesha.

    Milwaukee City Plan Commission held public hearing and discussion on proposed one year moratorium on new data center developments, September 28, 2026.

    wtmj.com local outlet

    no published rating
    1 act on this row
    1. moratorium

      Milwaukee City Plan Commission held public hearing and discussion on proposed one year moratorium on new data center developments

      wtmj.com local outlet

    Last verified September 28, 2026.

The rules across Wisconsin.

What was said

Kristy Nieto, Public Service Commission Commissioner, stated existing Wisconsin customers should not pay a single cent to subsidize data center service
Kristy Nieto, Public Service Commission Commissioner · September 16, 2026 · paraphrased · The Milwaukee Courier local outlet
Steil owns between $15,000 and $50,000 in GE Vernova stock as of his most recent financial disclosure
Drake Bentley, Milwaukee Courier · September 14, 2026 · paraphrased · The Milwaukee Courier local outlet

Every Wisconsin statement, by speaker

4 more statements on this page

Drake Bentley, Milwaukee Courier

GE Vernova stock Steil acquired in 2024 was valued between $1,000 and $15,000, growing to $15,000 to $50,000

September 14, 2026, The Milwaukee Courier · The Milwaukee Courier local outlet · the record (Paraphrased; said in the source itself)

Drake Bentley, Milwaukee Courier

Marquette University Law School poll in August showed 67% favor a data center moratorium

September 14, 2026, The Milwaukee Courier · The Milwaukee Courier local outlet · the record (Paraphrased; said in the source itself)

Drake Bentley, Milwaukee Courier

Steil accepted $13,000 in campaign donations from WEC Energy Group between 2018 and 2026

September 14, 2026, The Milwaukee Courier · The Milwaukee Courier local outlet · the record (Paraphrased; said in the source itself)

Drake Bentley, Milwaukee Courier

We Energies customers saw a 12% electric rate increase in 2025 and 2026, with another increase filed for 2027

September 14, 2026, The Milwaukee Courier · The Milwaukee Courier local outlet · the record (Paraphrased; said in the source itself)

Disclosed figures

nothing disclosed by 1 record

Power, water, jobs and tax, summed only where a data center disclosed the figure; what each facility is for; how each is cooled. Nothing here is estimated.

Power, water, jobs and tax

FigureDisclosed totalDisclosedNot disclosedBasis
PowerNot disclosed01Not disclosed by any of the 1 record
Water, stated per dayNot disclosed01Not disclosed by any of the 1 record
Water, stated per yearNot disclosed01Not disclosed by any of the 1 record
Permanent jobsNot disclosed01Not disclosed by any of the 1 record
Tax each yearNot disclosed01Not disclosed by any of the 1 record

Summed only where a record disclosed the figure; a record with no figure adds nothing and is counted as not disclosed. Water is summed per day and per year separately, as the sources stated it, and never converted. A tax claim given as a range is summed at both ends.

By what the facilities are for

UseRecordsPowerWaterJobsTax each year
Not disclosed1Not disclosedNot disclosedNot disclosedNot disclosedNot disclosed: power, water, jobs, tax each year

A record that lists several uses counts once under each. Each cell is the sum over the records with that use, disclosed rows only.

What the facilities are for

No source on file states what any of the 1 tracked facility in Milwaukee County is for.

How the facilities are cooled

No source on file states how any of the 1 tracked facility in Milwaukee County is cooled.

Cite this page

Data Center Record, "Data centers in Milwaukee County, Wisconsin", https://datacenterrecord.org/states/wi/milwaukee-county, updated September 28, 2026.

Cite this page

Data Center Record, "Data center records in Milwaukee County, Wisconsin", https://datacenterrecord.org/states/wi/milwaukee-county. Data: Data Center Record, datacenterrecord.org, CC BY 4.0.

The structured rows are CC BY 4.0. Link to this page; that is what turns a reuse into a citation. Prose stays under copyright.

Report a change

The rows here are part of the Wisconsin export.

For researchers
Place id
us/wi/milwaukee-county
Level
county
Census GEOID
Not disclosed
Rating value
Not disclosed
Scale word
Not disclosed