Iowa

Data center activity in Iowa

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Regulatory Environment Score
B
-7 pts

Iowa's regulatory environment is heavily shaped by moratorium activity, with at least 21 moratoriums enacted and none reported as rejected, making it one of the most moratorium-intensive states relative to its development activity. Zoning outcomes provide a counterpoint, with at least 6 approvals against only 1 denial. At least 1 project has been blocked, and opposition dynamics are modestly negative. Only 14 companies are active in the state, a lower count that may reflect the chilling effect of widespread moratorium adoption. Compared to neighboring Minnesota, where both moratorium counts and zoning denial rates are punishing, Iowa at least maintains positive zoning ratios for projects that advance past the moratorium stage.

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News ClipKWQC·Clinton, Clinton County, IA

Clinton City Council to consider enacting rules to temporarily halt data center from moving to town

The Clinton City Council in Iowa is set to vote on a temporary moratorium on AI data centers to allow time for drafting new safety, zoning, and utility regulations. This proposal has generated significant concern among residents regarding environmental and quality of life impacts, with many planning to attend the upcoming council meeting.

6/9/2026
Palo delays its data center ordinance
News Clip0:46KCRG-TV9: Your Trusted Local News Source·Palo, Linn County, IA

Palo delays its data center ordinance

The Palo City Council has delayed its data center ordinance after residents expressed significant opposition during a previous meeting. This decision comes after the first reading of the ordinance was passed last week following two hours of public pushback.

6/9/2026
Cedar Rapids drills new well; Linn County monitors water levels amid data center construction
News Clip2:02KCRG-TV9: Your Trusted Local News Source·Cedar Rapids, Linn County, IA

Cedar Rapids drills new well; Linn County monitors water levels amid data center construction

Cedar Rapids is drilling a new well to support water needs, while Linn County is actively monitoring water levels in response to ongoing data center construction in Cedar Rapids, Palo, and potential development in Fairfax. This activity highlights the increasing water demands associated with data center expansion in Eastern Iowa.

6/9/2026
Cedar Rapids drilling new well, Linn County monitoring water levels amidst data center construction
News ClipKCRG·Cedar Rapids, Linn County, IA

Cedar Rapids drilling new well, Linn County monitoring water levels amidst data center construction

Linn County, Iowa, is initiating a water monitoring program to assess the impact of ongoing data center construction in Cedar Rapids, Palo, and Fairfax on local water resources. The program will install 26 monitors to track water levels and quality, with data made publicly available. Cedar Rapids Mayor Tiffany O'Donnell asserts the city's water system can meet future demands, citing independent analyses and advanced technologies like closed-loop systems for approved data centers.

6/9/2026
News ClipKCRG·Fairfax, Linn County, IA

95 mph in a 25 mph zone highlights traffic issues around data center sites

Fairfax, Iowa, is experiencing significant traffic and speeding issues on local streets, with speeds up to 95 mph in a 25 mph zone. This surge in traffic is attributed to construction workers commuting to new data center project sites just east of the city. The Fairfax City Council is considering approving a formal traffic study in response to these complaints.

6/8/2026
Clinton set to vote on data center moratorium
News ClipQuad Cities Business Journal·Clinton, Clinton County, IA

Clinton set to vote on data center moratorium

The Clinton City Council in Iowa is scheduled to vote on a 120-day moratorium on data center development, following significant opposition from residents. The moratorium aims to give the city time to enact new rules and regulations for data centers. QTS Data Centers proposes to build an AI-driven campus in Clinton, promising a multibillion-dollar investment.

6/8/2026
Osceola County Supervisors to Tackle Data Center Zoning and Jail Project
News ClipNorthwest Iowa Now·Osceola County, IA

Osceola County Supervisors to Tackle Data Center Zoning and Jail Project

Osceola County Supervisors are scheduled to hold a public hearing to discuss a proposed ordinance that would establish official zoning regulations for data centers. These regulations are intended to cover facilities involved in cloud storage, cryptocurrency mining, and artificial intelligence. The board's agenda also includes other county infrastructure and election-related items.

6/8/2026
Communities take varied approaches to data centers as Dubuque County weighs ordinance
News ClipTelegraphHerald.com·Dubuque County, IA

Communities take varied approaches to data centers as Dubuque County weighs ordinance$

Dubuque County officials have enacted a 12-month moratorium on data center development following significant community opposition and a contentious zoning meeting. This pause will allow the county to develop a specific data center ordinance, with the City of Dubuque also planning to create its own regulations. Other Iowa counties like Linn and Pottawattamie have already implemented various data center regulations.

6/8/2026
Clinton drafts rules for data center proposals
News Clip0:32KWQC News·Clinton County, IA

Clinton drafts rules for data center proposals

Officials in Clinton, Iowa are developing new rules for all future data center proposals in response to growing resident concerns. Residents have voiced worries about the potential impacts on water, electricity, noise, traffic, and the environment. The city is in the early stages of drafting these regulations and is open to feedback from both supporters and critics.

6/7/2026
Peosta to develop data center ordinance
News ClipTelegraphHerald.com·Peosta, Dubuque County, IA

Peosta to develop data center ordinance$

The city of Peosta, Iowa, is planning to develop its own data center ordinance. Mayor Russ Pfab initiated the move to establish guidelines proactively, preventing hurried decisions if data center development proposals arise. This discussion took place during a recent Peosta City Council meeting.

6/5/2026
Developers approach Fairfax, Linn County leaders about new data center sites
News ClipKCRG·Fairfax, Linn County, IA

Developers approach Fairfax, Linn County leaders about new data center sites

Developers are approaching leaders in Fairfax and Linn County, Iowa, about potential data center sites near Morgan Creek, in addition to existing projects by Google and QTS. Residents, forming 'Save Morgan Valley,' express strong opposition due to concerns about increased traffic, environmental impact, and potential setbacks hindering future residential development. The group plans upcoming town halls to inform the public.

6/5/2026
Supervisors considering data center moratorium | Daily Gate City - Keokuk, Iowa
News ClipDaily Gate City·Lee County, IA

Supervisors considering data center moratorium | Daily Gate City - Keokuk, Iowa

The Lee County Board of Supervisors in Iowa is considering enacting a moratorium on data center development due to concerns over water usage, electricity consumption, and noise. Supervisors are also discussing the need to define what constitutes a data center and to draft ordinances, as there are currently no permit requirements in the county.

6/4/2026