Colorado Data Center Moratoriums: Which Projects Still Have a Path Forward?

October 19 update: Read the latest on Aurora’s proposed moratorium and Trident and Arapahoe County’s three policy options. The article below records the October 13 outlook.

Colorado's data center market is dividing into places with an established approval process, places rewriting their rules and places where an approval now faces a public or legal challenge. That distinction is becoming central to which projects have a realistic chance of reaching construction.

Brighton's large campus proposal has lost its rezoning application. Arvada has approved an 18-month moratorium. GlobalAI has a Weld County land-use approval and a newly reported lawsuit seeking to overturn it. Aurora's Trident proposal remains under review while the city moves to restrict other future locations.

The following assessment reflects information available October 13, 2026. It focuses on the developments shaping the Front Range debate. The outlook judgments are LandmAIn's analysis of the documented hurdles.

Brighton: the proposed campus has lost its immediate route forward

Officials announced the withdrawal of the rezoning application for Brighton's proposed eight-building campus at the October 6 meeting. CPR reported the withdrawal, while the city confirmed that a proposed one-year moratorium awaits a second reading on October 20.

The near-term outlook for the submitted proposal is poor. A withdrawn application supplies no continuing approval schedule, and the proposed pause adds uncertainty for any replacement filing.

Future use of the property remains open. A different layout, a different use or a later application would need to be evaluated on its own record. Our Brighton withdrawal and moratorium update explains what residents and landowners should watch next.

Arvada: an 18-month pause is now confirmed

Arvada's October 6 council recap confirms a 7-0 vote approving an 18-month moratorium on applications for new primary-use data centers. The city plans to study impacts and develop appropriate definitions and standards.

That is a material update from earlier reports that described only a scheduled hearing. Developers considering a new primary-use facility should account for the approved pause before spending on a location-specific application strategy.

The eventual regulations will determine the longer-term opportunity. A pause gives officials time to define an acceptable project. Its commercial effect depends on what follows, including which districts remain available and whether applicants receive a clear review process.

GlobalAI near Windsor: an approval with mounting challenges

GlobalAI remains the clearest example here of a project that has crossed a major land-use threshold. Weld County approved USR26-0019 on September 9 for a data center in an existing industrial facility near Windsor. The approval covers the reviewed application; future expansion requires further review, and additional permits remain necessary.

A petition campaign seeks votes on reversing the approval and requiring voter approval for future county data center occupancy permits. Colorado Newsline reported that each measure needs 9,103 valid signatures. Circulation of petitions alone does not establish that either measure will reach an election.

There is also a court challenge. KUNC reported on October 13 that affiliates of Broe Cos., owner of the neighboring Great Western Industrial Park, sued to overturn the approval. The report describes allegations concerning the county's handling of the project. Those allegations remain claims by the plaintiffs, with no court ruling established in the reporting reviewed here.

Our assessment: GlobalAI has an approved land-use permit and substantial political and litigation uncertainty around delivery. Treat the approved scope and any future expansion as separate development cases.

Aurora's Trident: the zoning path remains, with political resistance

Vantage's proposed Trident campus has become a test of Aurora's existing development rules. Sentinel Colorado reported that Mayor Mike Coffman wants the project stopped. The same report explains that its airport district zoning allows an administrative review path.

Aurora advanced a zoning restriction on October 12, with another vote required. According to the Sentinel's October 13 report, that change would not affect Trident's airport district site. The project's fourth submission for review is due October 26.

That leaves Trident with a continuing process and unresolved opposition. The city's debate creates uncertainty around timing and potential review. It does not establish a final rejection of the application.

Our Trident campus analysis provides the broader site context. The next useful evidence will be the updated submission and formal city action on the application.

Unincorporated Arapahoe County: a future opportunity with no current pathway

Arapahoe County says its present land-development regulations provide no pathway for data center development in unincorporated areas. Its September 25 facility tour was part of learning how future policy might address the industry.

Commissioners are beginning to describe their priorities. In Colorado Politics' October 11 questionnaire, Jessica Campbell discussed cooling, generator and energy limits, self-provided energy and community benefits while expressing skepticism. Leslie Summey emphasized water systems and protection from electricity-rate increases. The county has yet to adopt those positions as requirements.

Eastern Arapahoe therefore belongs in a longer-term research program. A developer could investigate suitable land and contribute technical information to policy discussions. Presenting that land as currently ready for a data center application would overstate the available pathway.

The county statement also has a specific geographic scope. Incorporated cities have their own land-use authority. An Aurora project and a parcel in unincorporated Arapahoe require separate regulatory reviews.

Which projects look more likely to proceed?

The strongest prospects should combine a defined approval process, credible service arrangements and a layout that can satisfy operating standards. Based on the records above, the current comparison is:

This is an assessment of development readiness. A reliable construction forecast also needs utility commitments, financing, permits and a project schedule supported by the responsible parties.

Power economics will shape the next round of projects

Local approval addresses only part of the development problem. Xcel's proposed Colorado Large Load Tariff would generally cover new or expanded loads of at least 50 MW, with some new customers between 20 and 50 MW also potentially included. Its proposed terms assign infrastructure costs and financial obligations to large customers.

The proceeding could affect which otherwise attractive sites meet a developer's budget. It concerns Xcel service, so a statewide site comparison needs to identify the actual serving utility for each candidate. Our large-load tariff analysis explains why that belongs in early site selection.

Where Colorado policy is heading

The common direction is toward more explicit treatment of location, resources, infrastructure costs and operating impacts. Communities are asking what a project requires and how its commitments will be enforced.

Colorado should turn those questions into predictable rules. Prolonged uncertainty makes it harder to distinguish a workable industrial proposal from a poorly located one. Clear standards give officials a basis for decisions and give developers a basis for investing in designs that can meet them.

For developers, the practical response is to compare jurisdictions as carefully as parcels. Our Colorado data center development guide lays out the evidence to assemble before the next land commitment, and where LandmAIn can help narrow the search.