Plain-English background. Local government data center moratoriums are legally vulnerable in a specific way. Under most state constitutions and common-law doctrine, a moratorium — a temporary halt on all permit applications — is only defensible when the local government can show a genuine emergency and that the moratorium is 'reasonably related' to the emergency it identifies. If a developer had already spent money in reliance on the pre-moratorium zoning regime, the developer can sue for damages under a takings-clause theory (the moratorium 'took' the value of their investment without compensation), and can also file for a temporary restraining order (TRO) to prevent the moratorium from taking effect while the underlying constitutional question is litigated. That legal vulnerability existed all along, but it stayed theoretical until Hill County Texas. **Hill County TX — first successful kill via litigation, June 4, 2026.** Hill County (population 36,000, north of Waco, along I-35 corridor) passed a data center moratorium in early 2026. RCM Hill LLC — a developer that had already begun engineering and site work on a proposed data center campus in the county — filed suit seeking $100M in damages plus a TRO. On June 4, 2026, Hill County commissioners rescinded the moratorium. Instead of a moratorium they adopted new site-plan review requirements: any proposed data center must now submit water-use projections, backup-generator air-emissions modeling, and community-benefits documentation before the county will consider approval. Structurally that's a review-and-conditions regime, not a freeze — projects can still move forward, they just have to pass more gates. Texas Tribune and KERA both confirmed the rescission. This matters because it's the first proof-of-concept that a hyperscaler-scale developer can kill a US data center moratorium in court and force the local government to substitute a review-and-conditions regime. RCM Hill LLC's playbook is now available to any developer facing any moratorium in any state. **Copycat suits now active.** (a) *Cave City KY* — Kentucky Industrial Alliance LLC filed suit June 9, 2026 over Cave City's 12-month moratorium, seeking pre-moratorium zoning treatment for its already-in-progress project. WBKO and Spectrum News 1 confirmed. (b) *Imperial County CA* — Developer Sebastian Rucci filed TRO alleging Imperial County did not demonstrate a true emergency justifying its 45-day moratorium. Reported by inewsource and CalMatters. Imperial County had actually reversed a prior data center approval (Imperial Data Center) in April before adopting the moratorium — that reversal is now part of the takings-clause argument. (c) *Lordstown OH* — Developer petitioned the Ohio Supreme Court to halt the local data center freeze. WFMJ reported. (d) *Unnamed NC county* — Data Center Dynamics (DCD) reported last week that a developer sued an unnamed North Carolina county over a 1-year moratorium. County identity not yet public — worth watching for the docket filing. The legal firms handling these developer-plaintiff suits are still mostly regional (Texas: Bracewell; Kentucky: Frost Brown Todd; California: TBD; Ohio: Vorys), but there's not yet a coordinating national plaintiff-side firm. If a Kirkland or Latham forms a national data-center-plaintiff practice by end of 2026, expect the pace of these suits to accelerate materially in 2027. **Separately — NY A11560/S10642 status this morning.** The bill passed both chambers June 4 (Senate 44-16, Assembly 102-39) but has still not been formally delivered to Gov. Hochul. The 10-day signing clock only starts on delivery. Advocacy groups (Earthjustice, Food & Water Watch, NYPIRG) are publicly pressuring Hochul to sign. Lexington Institute and other free-market policy shops are publicly urging veto. Hochul's office has said only 'she will review it.' The reason for the delivery delay is almost certainly ongoing chapter-amendment negotiations between the Senate sponsor (Kristen Gonzalez, D-Queens), Assembly sponsor, and Hochul's office — the governor is likely negotiating what post-signing amendments the legislature will commit to before agreeing to sign. Once delivered, Hochul has 10 days. **And — Ohio statewide ballot initiative signature deadline was yesterday, June 30, 2026.** An Ohio group had been organizing a statewide ballot measure to restrict data centers. Needed 413,488 valid signatures for the November 2026 ballot. As of this morning, no confirmation that they cleared the threshold has surfaced publicly. If they cleared it, Ohio becomes the first US state with a statewide ballot measure on data center policy going to voters in November — which would make it the highest-profile single vote of the 2026 data-center-politics cycle.
Why it matters
Three implications. (1) The Hill County TX substitution pattern is the most Cliff-relevant new development in local data-center-politics in months. Every moratorium that gets killed via litigation is replaced with something structurally more complex — a review-and-conditions regime with water-use projections, backup-generator emissions modeling, and community-benefits documentation. That's MORE regulatory text per project, not less, and it's exactly the surface area Cliff's site-readiness product operates on. Cliff should build a specific 'RCM Hill playbook tracker' that catalogs every jurisdiction where a moratorium was rescinded / replaced with review-and-conditions, and productize the substitution ordinance as a template artifact for any developer facing a similar moratorium. (2) The absence of a national plaintiff-side firm coordinating these developer suits is a temporary window. Right now the suits are being handled by regional firms (Bracewell TX, Frost Brown Todd KY, Vorys OH) which limits coordination and reuse. If Kirkland or Latham stands up a national data-center-plaintiff practice by end of 2026 — which is the natural evolution given the volume of suits and the size of the damages claims — the pace and success rate of these suits will accelerate. That means the moratorium wave that peaked in June 2026 (5+ new county moratoriums that month) probably peaks in absolute count and starts declining structurally over the next 12 months as the litigation cost gets internalized by counties. Cliff should plan for a shift from 'many new moratoriums' in H2 2026 to 'many killed and substituted moratoriums' in H1 2027. (3) The NY A11560 delivery delay is politically informative. Hochul is negotiating chapter amendments with the sponsors before agreeing to accept the bill — which means she's likely going to sign a materially narrowed version, not veto outright. The chapter amendments will probably (a) raise the MW threshold from 20 to somewhere higher (35, 50, or 75), (b) create carve-outs for specific in-progress projects, (c) tighten the definition of 'data center' to exclude enterprise colo. The final signed bill will be materially less restrictive than the passed bill. Cliff should track the chapter amendment negotiations specifically because the delta between passed-bill scope and signed-bill scope tells you which NY hyperscaler campuses in-progress have the most political capital. That's high-leverage diligence data on NY-specific competitive dynamics.
Related filings
Hill County TX / moratorium rescinded / RCM Hill $100M suit / disclosure checklist
Plain-English framing. There are two kinds of local government in the U.S. — home-rule (broad authority to legislate locally unless state law specifically forbids it) and Dillon's-rule (only the powers state law expressly grants). Texas counties are...
Texas Tribune / KWTX / KERA News ↗
WY / Cheyenne / first Mountain West moratorium / 70-project pipeline
Cheyenne is the first city anywhere west of the Mississippi to introduce a data-center moratorium ordinance at the council level in 2026 (the Wisconsin/Michigan/Ohio/Indiana cluster is Midwest; the GA/NC/FL/AL cluster is Sun Belt; Texas has no moratorium tape...
Cowboy State Daily / KGAB / Cap City News / Wyoming News / Casper Star-Tribune ↗
CO HB 1030 / killed 11-2
HB 1030 was Colorado's primary 2026 attempt to attract data-center investment via tax incentives — the bill was first introduced in January and modeled loosely on the sales-and-use exemption regimes that Texas, Virginia, Georgia, Ohio, Iowa, Nebraska, and...
KUNC / CPR News / The Colorado Sun / The Durango Herald ↗
Kingsland GA vote May 11 / Marengo Township MI
Two updates on the local-moratorium tape that fill in the May 11 picture. (1) Kingsland GA: the City Council votes tonight on a 90-day moratorium that City Manager Lee Spell publicly recommended on April 24. The political context shifted last week when...