Prince George's County just froze data center permits for two years. If your backlog leans on hyperscale work, that's the risk to underwrite.
A wave of local moratoriums — Maryland, Florida, Indiana, South Carolina — is now blocking or delaying data center projects nationwide. For GCs and subs chasing hyperscale backlog, political and entitlement risk belongs in the bid/no-bid process alongside power and site readiness.
Prince George's County, Maryland just told the planning department to stop taking new data center applications for up to two years. It's not an isolated local fight — it's the sharpest data point yet in a wave of county- and city-level moratoriums that's already blocked or delayed $130 billion in data center construction nationwide this year. If your firm's backlog leans on hyperscale or mission-critical work, that's now a diligence line item, not background noise.
What actually happened in Prince George's County?
The county council voted July 7 to bar planning staff from reviewing or approving new data center applications for two years, or until the council enacts a zoning framework spelling out where the facilities can go and under what conditions. The vote came after a packed, contentious hearing and extends a narrower permit pause County Executive Aisha Braveboy put in place last September. One council member voted no specifically because two years felt too long; several abstained. The signal either way: this isn't a fringe position anymore, it's a governing majority.
How big is this trend, really?
Bigger than one Maryland county. Data Center Watch, a research arm of the AI intelligence firm 10a Labs, tracked at least 75 data center projects worth roughly $130 billion blocked or delayed nationwide between January and March 2026 — the most in any three-month stretch since it started counting in 2023. The number of active local opposition groups more than doubled, from 396 at the end of 2025 to 833 by March. Maryland, Ohio and Texas have the most active groups.
The pattern is showing up across the map, not just in one region:
| Location | Action | Vote / status |
|---|---|---|
| Prince George's County, MD | 2-year moratorium on new applications | Passed July 7, 2026 |
| Sarasota County, FL | 1-year ban on accepting/reviewing applications | Passed 5-0, early July 2026 |
| Greenwood County, SC | 1-year moratorium (no pending applications at the time) | Passed 4-3 |
| Indiana counties | Nearly a third have adopted a restriction or ban | Ongoing, as of July 6, 2026 |
| U.S. Senate / House | Federal AI Data Center Moratorium Act | Introduced March 25 (Senate) and June 24 (House); not passed |
Why is this happening now?
Researchers at Data Center Watch call it "a structural shift rather than a cyclical spike." Communities have built a repeatable opposition playbook around power costs, water use, noise, and property values, and more than 300 related bills were introduced in statehouses in just the first six weeks of 2026. That's a shift from local governments competing for data center tax revenue to local governments regulating it — and in a growing number of cases, pausing it outright.
What does this mean for a GC or mission-critical sub?
Three things worth changing this week if data center work is part of your pipeline:
- Add political-entitlement risk to bid/no-bid diligence. Interconnection queue position and site readiness have been the standard site-selection filters. Add a check on active local opposition groups and pending council votes in the target jurisdiction — Data Center Watch and county planning agendas are both public.
- Watch contract timing around notice-to-proceed. A project that's fully entitled today can still sit behind a jurisdiction weighing a moratorium on the next phase or an adjacent parcel your client needs. If you're pricing a multi-phase campus, don't assume phase 2 clears the same path as phase 1.
- Don't assume grandfathering protects your schedule. Moratoriums reported so far target new and pending applications, not projects with permits already in hand — but "pending" is doing a lot of work in that sentence. If your GMP depends on a permit that hasn't cleared planning yet, that application is exactly what these votes are aimed at.
None of this means hyperscale work is drying up — demand for the underlying compute isn't slowing. It means the sites that get built are increasingly the ones with a local entitlement strategy, not just a power contract. Firms chasing this backlog now need to underwrite the county council, not just the utility.
- What did Prince George's County, Maryland decide about data centers?
- On July 7, 2026, the county council voted to approve a two-year moratorium barring the planning department from considering or approving new data center applications, or until the council passes zoning legislation to regulate where and how the facilities can be built. It extends a narrower pause County Executive Aisha Braveboy put on permit processing in September 2025.
- How many data center projects have been blocked or delayed by local opposition in 2026?
- Data Center Watch, a research project of 10a Labs, found that opponents blocked or delayed at least 75 data center projects worth about $130 billion nationwide from January through March 2026 alone — the most in any three-month period since it started tracking in 2023.
- Does a moratorium stop data centers that are already under construction?
- Generally no. The moratoriums reported so far, including Prince George's County's, target new and pending applications that haven't yet cleared planning approval — not projects that already have permits and are actively building.
- Is there a federal moratorium on AI data centers?
- Not yet. Sen. Bernie Sanders introduced the Artificial Intelligence Data Center Moratorium Act (S.4214) in the Senate on March 25, 2026, and Rep. Alexandria Ocasio-Cortez introduced a House companion on June 24, 2026. Neither has passed; the moratorium activity that's actually taking effect is happening at the county and city level.
- Which states have seen the most local data center moratoriums?
- Maryland, Ohio and Texas had the most active opposition groups as of March 2026, according to Data Center Watch. Indiana has also moved fast — nearly a third of its counties had adopted some form of data center restriction or ban by early July 2026.