Data Centers: Daily Notes | May 18, 2026
Knox County commissioners vote today on a 10-megawatt zoning threshold; Lisle moves to effectively prohibit data centers after a developer withdrawal; and a $2 billion campus in Conway could scale to $10 billion.

At A Glance 🔽
- Sen. Schiff introduces federal bill requiring data center developers to pay for new power infrastructure.
- Ohio lawmakers launch bipartisan joint committee; first meetings May 27-28.
- Illinois POWER Act stalls with less than three weeks before adjournment.
- Knox County, TN commissioners vote today on requiring special permission for data centers over 10 megawatts.
- Lisle, IL moves to effectively prohibit new data centers after Cloud Centers withdraws 256,000 sq ft proposal.
- Conway, AR lands $2 billion data center campus on 700+ acres; could scale to $10 billion.
- Cleveland, OH declares no data centers at The Midline, a 350-acre East Side redevelopment.
- South Whitehall Township, PA school district flags a 5.1M sq ft data center planned across from its high school.
- Henrico County, VA: QTS files for 17 new data centers across 1,100 acres, nearly 8 million square feet.
- LaPorte, IN council votes tonight on annexing land for a second Microsoft data center.
Federal
Sen. Adam Schiff introduced the Energy Cost Fairness and Reliability Act, which would require data center developers to pay for new power and transmission infrastructure rather than passing costs to ratepayers. The bill is the latest in a growing list of proposals from both parties aimed at curbing the electricity price impacts of data centers.

Ohio
Ohio lawmakers are launching a bipartisan joint data center committee co-chaired by Rep. Adam Holmes (R-Nashport) and Sen. Brian Chavez (R-Marietta), with plans to hold at least one meeting a week starting May 27.
The committee will invite companies including Google and Meta, along with workers and residents, to testify. Ohio has roughly 200 data centers, the fifth-highest count in the country. Separately, a citizen-led effort needs more than 413,000 signatures by July 1 to place a constitutional amendment banning data centers over 25 megawatts on the November ballot.
Illinois
Environmental advocates are pressing for the POWER Act with less than three weeks before adjournment, but the bill has not moved beyond hearings since February. It would ban nondisclosure agreements between municipalities and developers, require public water-use reports, and mandate that new data centers build their own renewable energy generation.

‼️5/15/2026 Rule 2-10 Committee/3rd Reading Deadline Established As May 22, 2026
The Illinois Clean Jobs Coalition said it is frustrated by Gov. JB Pritzker's silence since his February address, where he proposed a two-year pause on data center tax credits. At least 27 data centers have received incentives totaling $983 million in estimated lifetime tax breaks, and a Commonwealth Edison representative told lawmakers that northern Illinois has almost 100 large-load projects in the queue.
Knox County, Tennessee
Knox County commissioners take up a proposal today from Commissioner Andy Fox to require data centers with a capacity over 10 megawatts to obtain special permission from the Knoxville-Knox County Planning Commission. State law sets the threshold for special zoning at 50 megawatts; Fox's ordinance would set a far lower bar.

No data center has been proposed in Knox County. Fox called the effort proactive, saying existing industrial-zoned land remains exposed without more specific protections. The commission will discuss and vote at 5 p.m. in the City-County Building.
Lisle, Illinois
Lisle's planning and zoning commission will consider an amendment May 20 that would exclude data centers from the village's I-1 zoning district, the only zone where they are currently permitted. If approved, new data centers would be effectively prohibited without a separate text amendment to the zoning code.

The move follows public outcry over a 256,000-square-foot proposal from Cloud Centers, LLC at 711 Ogden Avenue. A January public hearing drew hundreds of residents and had to be canceled due to overflow. Cloud Centers later withdrew its application. One existing data center has operated in the I-1 district for approximately 25 years.
Conway, Arkansas
May 12, 2026 City Council Meeting
A major technology company has purchased more than 700 acres on Lollie Road in southwest Conway for a data center campus with an initial investment of $2 billion and the potential to scale to $10 billion. The company, which has not been publicly named, plans to invest $1 billion for construction and another $1 billion to equip the facility. The site closed in June 2025 and is in the engineering and design phase.
Conway's City Council, Conway Corporation Board, and Conway Foundation Board all voted unanimously last year to enter a memorandum of understanding. The facility would draw up to 1,000 megawatts from Entergy Arkansas and cool with redirected treated wastewater rather than the city's drinking water. A $10 billion buildout would represent an annual 25% increase in the Conway School District's budget.
Cleveland, Ohio
Cleveland Council President Blaine Griffin and Mayor Justin Bibb declared that data centers will not be permitted at The Midline, a new initiative to turn 350+ acres of long-vacant East Side industrial property near East 55th Street into shovel-ready land for high-tech manufacturing.
Griffin said pending legislation will establish zoning guardrails near neighborhoods. The declaration comes after the city rejected a $1.6 billion data center permit in Slavic Village and Council introduced separate legislation to block all new data centers until May 2027.
South Whitehall Township, Pennsylvania

Parkland School District raised alarm at a May 12 board workshop over Project Atlas, a proposed 5.1 million-square-foot data center spanning more than 400 acres directly across from Parkland High School in South Whitehall Township. The project would include six data center buildings, a dedicated electric substation, and 356 Tier 2 diesel backup generators.
Superintendent Mark Madson described the footprint as equivalent to roughly 10 Parkland High Schools. The district wants a third-party sound study and raised traffic concerns near the campus. The proposal is still preliminary and could change.
Henrico County, Virginia

QTS is preparing two campus expansions that would add 1,100 acres and 17 new data centers to its footprint in Varina, totaling nearly 8 million square feet of new space on top of the 3 million-plus already built at White Oak Technology Park.

The company has applied to the Virginia Department of Environmental Quality to permit 370 diesel-fired emergency generators, adding to 544 generators and 11 cooling towers already permitted. The larger of the two campuses, RIC5 (622 acres, seven buildings), was the last major data center rezoning approved before Henrico changed its rules to require provisional-use permits for all new projects.
LaPorte, Indiana

LaPorte's Common Council votes tonight on whether to annex land for a second Microsoft data center in the city. The annexation covers nine properties off Boyd Boulevard in Pleasant Township, with the main parcel running along Highway 35 south to County Road 250.

The proposal has been under discussion for nearly four years, with some residents speaking out against another data center. The meeting starts at 6 p.m. in City Hall Council Chambers.
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