
Moratorium Examples
Chippewa County - passed zoning Aug 3, 2026
Dane County - passed June 4, 2026
Door County - passed May 26, 2026
Green County - passed July 14, 2026
LaCrosse County - passed June 16, 2026
Manitowoc County - passed April 24, 2026
Monroe County - passed July 21, 2026
Oneida County - passed April 29, 2026
Polk County - public hearing August 18, 2026
Sawyer County - proposed July 15, 2026
Shawano County - June 3, 2026
Town of Hamden, Columbia County - passed May 26, 2026
Village of Cottage Grove, Dane County - passed July 20, 2026
Village of Greenville, Outagamie County - passed June 8, 2026
Ordinance & Rule Examples
Beetown, Grant County - passed interim zoning May 7, 2026
Bayfield County - proposal
Columbia County - board rules ban Nondisclosure Agreements (NDA)
City of Menomonie - proposed August 3, 2026
UW-Milwaukee Legislative Model
Sales Tax Exemption Documentation
$2.1 billion Sales Tax Giveaway to Data Center Billionaires

Big Tech Unchecked - Data Center Toolkit
Sierra Club, Midwest Environmental Advocates, Wisconsin Greenfire & Healthy Climate Wisconsin developed this toolkit to help Wisconsinites understand what hyperscale data centers are, what impacts they have, and what local communities and concerned citizens can do to mitigate the worst impacts.
Data Center 101 - An Inside Look at a Wisconsin Data Center
Wisconsin Conservation Voters takes you on a video walk through of a data center.
Curated by Prescott Balch, this site has a unique focus on the impact of data centers on your local taxes and finances. There's also a ton of great info on everything from state legislation to delivering your elevator pitch.
DNR Reverses Course on Huge Port Washington Data Center
Midwest Environmental Advocates and Sierra Club file lawsuit against Wisconsin DNR for failure to properly review environmental impacts of Oracle and Open AI data center.
What You Need to Know About Data Centers
Earth Justice lays out the impacts of the unchecked, speculative buildout of data centers on electricity rates, pollution, and clean energy and climate goals.
Data Centers Make Landowners Millionaires
Wisconsin Watch documents how landowners cashed in with deals worth seven, eight and fifteen times market rate for the Port Washington data center. Developers spent at least $125 million.
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