Plain-English background on why post-operational neighbor tort suits are a structurally new failure mode. The four failure modes Cliff has been tracking this weekend all attach at siting or permitting stages: county moratoriums freeze new applications, state...
Tom's Hardware — Wisconsin residents file class-action lawsuit against Microsoft's 'world's most powerful AI data center' due to data center noise + Digitimes — Microsoft AI data center faces Wisconsin lawsuit over noise and light pollution + WPR — Microsoft sued over noise complaints at new Mount Pleasant data center facility + News From The States — Sturtevant residents file class action suit over Microsoft data center noise + The Center Square Wisconsin — Class-action lawsuit filed against Microsoft AI data center + Futurism — Microsoft's $7.3 Billion AI Data Center Just Caught a Nasty Lawsuit From Furious Neighbors ↗
TexasWisconsinOhioIllinoisMoratoriumHyperscaler
Read why it matters →Plain-English background on why 'statewide' and '1 MW threshold' are the two most important words in this item. Until this week, every US data center moratorium was either a county ordinance (Linn IA, Washington MD, Prince George's MD, Whitley IN, Clark IN,...
Source New Mexico — New Mexico lawmakers announce proposed statewide moratorium on data centers (Jul 3 2026) + Santa Fe New Mexican — Santa Fe County approves 18-month data center moratorium + KRQE — Santa Fe County commissioners approve 18-month moratorium on data centers + KOB — Santa Fe County approves 18-month moratorium on data center development + Albuquerque Journal — Santa Fe County becomes latest New Mexico community to adopt data center moratorium + Los Alamos Daily Post — State Lawmakers To Introduce Data Center Moratorium In Upcoming Legislative Session + Santa Fe New Mexican — Four New Mexico lawmakers plan to propose statewide data center moratorium ↗
ERCOTVirginiaIllinoisMoratoriumInterconnectionBehind-the-meter
Read why it matters →Plain-English background on why this lawsuit matters more than a single facility dispute. Multiple states have enacted or are enacting 'ratepayer protection' rules for hyperscaler-scale customers in 2025-2026: Virginia's SCC rate class (approved Nov 2025,...
Wisconsin Law Journal — Oracle sues PSC over Wisconsin data center rules (Jun 24 2026) + Wisconsin Public Radio — Oracle sues Wisconsin utility regulators over financial requirements for data centers + WisPolitics — Oracle sues PSC seeking to relax data center rules + Freeman/Waukesha Business — Oracle sues over $100M PSC ruling on data center tariffs + Ozaukee Press — Oracle files suit in county over PSC rate decision + TMJ4 — Port Washington neighbors push back on Oracle lawsuit + Latitude Media — Does Oracle actually have a case against Wisconsin's data center rule? ↗
ERCOTPJMFERCTexasInterconnectionRatepayer protectionFERC action
Read why it matters →Plain-English rollup of what didn't change over the July 4 weekend and what's coming next week.
**ERCOT Batch Zero Form W Part A — T-6 to Thursday July 10.** No change since Thursday. The Interconnecting Large Load Entity (data center operator) must...
ERCOT — Large Load Integration Page + PJM Inside Lines — PJM Capacity Auction for 2028/2029 Delivery Year Opens (Jun 30 2026) + ESAI Power — PJM Capacity Auction Calendar + City of Lakeland — Notice of Proposed Moratorium on Data Centers and Large Load Customers + WUSA9 — Prince George's County debates 2-year data center development moratorium + WJLA — Data center protest held in Prince George's County + Utility Dive — FERC extends comment deadline on PJM data center transmission complaint + Lexington Institute — Gov Hochul's Data Center Moratorium Veto Deliberations ↗
ERCOTPJMFERCTexasMoratoriumInterconnectionCapacity market
Read why it matters →Plain-English background on why county moratoriums matter more than they look. A county moratorium is a temporary local ordinance that suspends new development permits or rezoning applications for a specific category of use (in this case, data centers) for a...
Wave3 Louisville — Clark County could consider moratorium on data center zoning (Jul 3 2026) + News and Tribune — Clark County officials considering data center moratorium + Post and Mail — Whitley County putting moratorium on data centers + City of Lakeland — Notice of Proposed Moratorium on Data Centers and Large Load Customers + LkldNow — City Releases Proposed Data Center Moratorium Ordinance + LkldNow — Lakeland Takes First Step Toward Data Center Moratorium + FOX 13 Tampa Bay — Lakeland moves forward with drafting 12-month moratorium on large-scale data centers + WUSF — Zephyrhills City Council puts a one-year moratorium on data centers (Jun 24 2026) ↗
ERCOTPJMMISOOhioMoratoriumInterconnection
Read why it matters →Plain-English background on why the four operational-track deadlines all matter this month. Each of these deadlines drives a specific action by developers, hyperscalers, or state parties, and each represents a concrete moment where Cliff can produce a...
ERCOT — Large Load Integration Page + PJM Inside Lines — PJM Capacity Auction for 2028/2029 Delivery Year Opens (Jun 30 2026) + PJM — 2028/2029 Base Residual Auction Documents (Jun 30 2026) + Utility Dive — Maryland lawmakers back data center transmission cost complaint at FERC + Utility Dive — FERC extends comment deadline on PJM data center transmission complaint + Greenberg Traurig — New York Legislature Passes Data Center Moratorium; Bill Awaits Governor's Approval + Harris Beach Murtha — New York State Legislature Passes First-in-the-Nation Data Center Moratorium ↗
ERCOTPJMMISOCAISOMoratoriumInterconnectionCapacity market
Read why it matters →Plain-English background. Illinois is a 'blue trifecta' state — Democratic governor, Democratic-majority state Senate, Democratic-majority state House. The Democratic coalition in Illinois has three major internal constituencies: (a) organized labor,...
Capitol News Illinois — Gov. JB Pritzker Suspends Tax Breaks for Data Centers, Urging More Discussion + The Hill — Pritzker Pauses Data Center Tax Incentives in Illinois + E&E News — Pritzker Hits Pause on Illinois Data Center Subsidies + American Public Power Association — Illinois Governor Pauses New Data Center Tax Incentives + Union Bulletin — Gov. JB Pritzker Pauses Tax Incentives for Data Centers After Regulation Efforts Stall in Illinois Legislature + Illinois Governor's Newsroom — Gov. Pritzker Pauses New Data Center Tax Incentives (Jun 30 2026) ↗
ERCOTPJMVirginiaOhioMoratoriumInterconnectionRatepayer protection
Read why it matters →Plain-English background on the operational track. Yesterday's newsletter covered the regulatory calendar (VA tax, IL DCIP freeze, FL SB 484, Trump EO 14318, PJM auction open, ERCOT Batch Zero deadlines, Abbott Texas memo). Today's operational read is about...
ERCOT — Large Load Integration Page + ERCOT Market Notice M-B062326-01 Implementation of the Batch Zero Process + ERCOT Trending Topic New Batch Connection Process for Large Electricity Users (Jun 18 2026 PDF) + EPE Consulting — New Pathway and Deadlines in ERCOT's Large Load Batch Zero PCLR + Willkie Farr & Gallagher — ERCOT Approves Implementing New Batch Zero Process for Large Load Interconnections + Foley & Lardner — ERCOT's Proposed Batch Zero Process What Developers of Large Loads Need to Know + Microsoft Source — Microsoft Completes Construction on First Datacenter Facility in Mount Pleasant Wisconsin (Jun 23 2026) + WEDC — Gov. Evers Microsoft Officials Announce New $4 Billion Investment in Mount Pleasant Datacenter ↗
ERCOTPJMMISOTexasMoratoriumInterconnectionHyperscaler
Read why it matters →Plain-English background. Four separate regulatory clocks all reach 12:01 AM Wednesday July 1, 2026 at the same instant. Three are state-level and point toward friction — they increase cost or reduce access for hyperscalers building in that state. One is...
Greenberg Traurig — Virginia Legislature Approves Tax on Data Center Electricity Consumption (Jun 2026) + Data Center Knowledge — Virginia Approves First-Ever Data Center Power Tax + Illinois Governor's Newsroom — Gov. Pritzker Pauses New Data Center Tax Incentives + Capitol News Illinois — Gov. JB Pritzker to Suspend Tax Breaks for Data Centers, Urging More Discussion + The Hill — Pritzker Pauses Data Center Tax Incentives in Illinois + MultiState — State Data Center Policy Shifts as Governors Impose New Restrictions (Jun 22 2026) + Whitehouse.gov — Executive Order 14318 Promoting Advanced Artificial Intelligence Innovation and Security (Jun 2026) + AI Governance Institute — EO 14318 Accelerating Federal Permitting Data Center Infrastructure 2026 + Henrico Citizen — Virginia Has a New Two-Year Budget. Here's What Lawmakers Now Require of Data Centers + Kiplinger — Virginia Approves First Data Center Power Tax ↗
ERCOTPJMMISOEPAMoratoriumTax incentiveInterconnection
Read why it matters →Plain-English background. In deregulated wholesale electricity markets, capacity is auctioned three years ahead of when it delivers. PJM (the grid operator for 13 states from Illinois to Virginia covering ~65 million people, the largest electricity market in...
Utility Dive — PJM Accelerates Backstop Reliability Auction Amid Uncertainty Over Data Cen[ters] + ERCOT Market Notice M-B062326-01 (Jun 23 2026) + ERCOT Trending Topic New Batch Connection Process for Large Electricity Users (Jun 18 2026 PDF) + PUCT Press Release Jun 18 2026 — PUCT Approves ERCOT's Batch Zero Rules + EPE Consulting — New Pathway and Deadlines in ERCOT's Large Load Batch Zero Provisional Controllable Load Resource (PCLR) + Willkie Farr & Gallagher — ERCOT Approves Implementing New Batch Zero Process for Large Load Interconnections + Governor Abbott Press Release Jun 10 2026 — Directs PUC and ERCOT to Shield Texans from Data Center Infrastructure Costs + ZeroEmissionGrid Workshop Summary Jun 11 2026 — Batch Zero Readiness + OPUC Order 26-154 Oregon Schedule 96 (May 2026) ↗
ERCOTPJMTexasVirginiaInterconnectionCapacity marketRatepayer protection
Read why it matters →Plain-English background. Data centers are huge users of electricity, and US states have spent the last 10-15 years competing for data center investment by offering tax breaks. The two main breaks are (a) a sales-tax exemption on the hardware (servers,...
Virginia Mercury — Virginia legislators advance $205B budget including new tax on data centers (Jun 22 2026) + Data Center Knowledge — Virginia Approves First-Ever Data Center Power Tax + Croke Fairchild Duarte & Beres — Governor Pritzker Directs DCEO to Pause Data Center Investment Program Agreements Effective July 1, 2026 + Gov. Pritzker Newsroom — Gov. Pritzker Pauses New Data Center Tax Incentives (Jun 5 2026) + Capitol News Illinois + Multistate — State Data Center Policy Shifts as Governors Impose New Restrictions (Jun 22 2026) ↗
VirginiaIllinoisTax incentiveBehind-the-meter
Read why it matters →Plain-English background. A 'data center moratorium' is a county or city ordinance that pauses all new data center applications for a fixed period (commonly 6 or 12 months) so the local government can write zoning rules, set impact fees, or just decide...
Fox Carolina — Spartanburg County votes to pause data center applications for one year (Jun 22 2026) + KTIV — Woodbury County passes moratorium on data center projects (Jun 23 2026) + Iowa Public Radio + cityviewnc.com — Cumberland County Enacts 6-Month Data Center Moratorium (Jun 15 2026) + KCTV5 — Legislature advances ordinance extending Jackson County data center moratorium to 180 days (Jun 9 2026) + Engage LexingtonKY — Data Centers in Lexington (Jun 9 2026) + interconnectedcapital.com US Data Center Moratorium Tracker 2026 ↗
PJMMISOCAISOSPPMoratoriumInterconnection
Read why it matters →Plain-English background. Texas Governor Greg Abbott issued a formal data center directive on June 10, 2026, to the two state-level energy authorities: the Public Utility Commission of Texas (PUCT — appointed by the governor, regulates retail electricity in...
Office of the Texas Governor — Governor Abbott Directs PUC and ERCOT to Shield Texans from Data Center Infrastructure Costs (Jun 10 2026) + Shale Magazine — Governor Abbott Directs PUC and ERCOT to Protect Texas Ratepayers from Data Center Costs + Texas Scorecard — Abbott Directs Regulators to Make Data Centers Pay Their Own Infrastructure Costs + Community Impact — Gov. Abbott tells PUC, ERCOT to ensure Texas consumers do not foot the bill for data center growth (Jun 10 2026) + Alden Energy — Abbott Issues Directive to ERCOT, Public Utility Commission to Control Rising Data Center Costs ↗
ERCOTTexasVirginiaIllinoisInterconnectionRatepayer protection
Read why it matters →Plain-English version of what happened. PJM Interconnection is the regional transmission organization (RTO) — the federally regulated nonprofit that physically dispatches the electric grid for 13 states and DC, covering 67 million people from New Jersey...
PJM Inside Lines — PJM Adds Emergency Procedures to Maintain Reliability (Jun 24 2026) ↗
PJMFERCVirginiaNorth CarolinaMoratoriumInterconnectionCapacity market
Read why it matters →Plain-English framing. Hood County sits about an hour southwest of Fort Worth, on Lake Granbury. It's a rural county with a small planning staff and limited industrial base. The county was the first in Texas to enact a data-center moratorium — passed quietly...
Texas Tribune / KRGV / Salon ↗
TexasVirginiaNorth CarolinaIllinoisMoratoriumInterconnection
Read why it matters →Plain-English framing. New York's state legislature wraps each year in early June. In that final-hour rush they passed a bill that, if Hochul signs it, freezes any state agency from issuing a permit to a 20 MW+ data center anywhere in New York for one year....
Data Center Dynamics / Earthjustice / Spectrum News ↗
TexasVirginiaIllinoisGeorgiaMoratorium
Read why it matters →Plain-English framing. PJM is the regional grid operator covering 13 states from Illinois to North Carolina — the largest power market in North America by load and the biggest data center buildout zone in the country. To connect a new power plant to PJM's...
Utility Dive / PJM ER26-1563 filing / FERC order ↗
PJMFERCNorth CarolinaIllinoisInterconnectionBehind-the-meter
Read why it matters →Plain-English framing. Most states do data-center tariff fights utility-by-utility — every utility files its own version, every commission re-litigates from scratch. Pennsylvania did the opposite: the PUC wrote one model and each utility has to file a tariff...
PA PUC / Utility Dive / National Law Review ↗
PJMMISONorth CarolinaWisconsinInterconnection
Read why it matters →Plain-English framing: a 'moratorium' is a city or county council voting to stop accepting, reviewing, or approving any new data-center applications for a fixed window (here ranging 30 days to 12 months) while staff study water, power, and noise impacts. It...
WGLT / WAND / CBS Minnesota / KUNR / Seattle City Council ↗
ColoradoIllinoisWashingtonMinnesotaMoratorium
Read why it matters →Advocates for an Ohio constitutional amendment banning new data center construction with aggregate power demand exceeding 25 MW are working to collect 413,000 valid signatures by July 1 to qualify for the November 3, 2026 statewide ballot. Petitioning was...
Ohio Capital Journal ↗
OhioIllinoisMoratoriumHyperscaler
Read why it matters →Alphabet, Amazon, Meta, and Microsoft all reported Q1 essentially simultaneously this past week. Final guidance: Amazon ~$200B (vs $125B in 2025), Google $175–185B (vs $91B), Meta $115–135B (vs $72B), Microsoft $110–120B (vs $90B). Total Big Four 2026 capex...
Tom's Hardware ↗
PJMMISOVirginiaOhioMoratoriumHyperscaler
Read why it matters →