Coming up
October 9, 2026
First part of the hearing on Hydro-Québec's proposed data center rate is scheduled to end; a second part is planned in December
Régie de l'énergie, Quebec
October 12, 2026
Next city council meeting, when Mayor Coffman could call up the Trident data center
Aurora, Colorado
October 12, 2026
Deadline (5 pm) for data center developers to answer ERCOT's request for information covering 461 proposed data centers
ERCOT
October 12, 2026
Requested effective date for the Large Load Registry and Interim Resource Adequacy Service, ER26-3515
FERC / PJM
October 12, 2026New
Deadline to intervene in Liberty's large load customer rate plan request, Case No. ET-2026-0184
Missouri Public Service Commission
October 12, 2026
South Bristol Town Board public hearing on proposed zoning law banning data centers, 6 pm
South Bristol · New York · United States
October 13, 2026
Town hall meeting on the proposed data center
Elizabeth Township, Pennsylvania
October 13, 2026
Common Council takes up the data center moratorium
Milwaukee, Wisconsin
October 15, 2026New
Stakeholder comments due on the Large Loads Initiative draft final proposal and draft tariff language
California ISO (CAISO)
October 15, 2026
Greensboro City Council data center work session
Greensboro · North Carolina
October 15, 2026New
Public hearing on whether the county should impose a 180-day moratorium on new data centers
Guilford County Board of Commissioners
October 15, 2026
Formal consideration of extending the data center moratorium through August 8, 2027
Johnson County Board of Supervisors, Johnson County
October 15, 2026
Planning and Land Development Regulation Commission reviews proposed ordinance banning large-scale data centers in unincorporated Volusia County
Volusia County, Florida
October 18, 2026
Effective date for the Midcontinent Large Load Addition Resource Study pathway if federal regulators approve
MISO
October 19, 2026New
Stakeholder meeting to discuss the Large Loads Initiative draft tariff language
California ISO (CAISO), virtual meeting
October 20, 2026
Second public comment hearing, 26AL-0137E, Xcel large load tariff; evidentiary hearing October 21, 22, 26, 27 and 28
Colorado PUC
October 20, 2026New
Council vote on the proposal restricting land for data centers
Hillsboro City Council
October 20, 2026New
Delayed vote on the temporary data center moratorium
Memphis City Council
October 20, 2026
Spokane County commissioners hearing on a pause on land use and permit applications for data centers, 2 pm
Spokane County · Washington
October 20, 2026
St. Johns County public hearing on yearlong data center pause ordinance
St. Johns County · Florida
October 20, 2026
Volusia County Council second and final public hearing on large-scale data center ban ordinance
Volusia County, Florida
October 21, 2026New
Public hearing and final vote on the one-year large data center moratorium ordinance
Grand Junction City Council
October 21, 2026New
Consideration of proposed tax breaks for the Metrobloks data center
Indianapolis Metropolitan Development Commission
October 22, 2026New
Second reading of the remaining two data center items
Lexington-Fayette Urban County Council, Kentucky
October 22, 2026New
Special Members Committee meeting on the reliability backstop procurement
PJM Interconnection
October 23, 2026New
Comment date (5 pm ET) on Midcontinent Independent System Operator Large Load Addition Resource Study filing, Docket ER27-25-000
Federal Energy Regulatory Commission
October 26, 2026
Alachua City Commission considers the 12-month data center moratorium ordinance again
Alachua, Florida
October 26, 2026
Piedmont City Council expected vote on Cloverleaf's Open Sky data center infrastructure project
Piedmont · Oklahoma · United States
October 27, 2026
Enid City Commission special meeting on Project Thunderbird data center rezoning, 5 pm, Stride Bank Center
Enid · Oklahoma · United States
October 28, 2026
Board of Governors vote on the large load proposal
CAISO
October 29, 2026New
PJM proposal due in response to the Commission's decision on the backstop procurement
PJM Interconnection / Federal Energy Regulatory Commission
October 31, 2026
Data center moratorium effective until October 31, 2026
Lexington, Kentucky
November 3, 2026
Special Election for voters in Piqua, where the city commission has approved a data center
Piqua, Ohio
November 3, 2026
Ballot question on data centers in Trenton
Trenton, Ohio
November 13, 2026
Target order date in Pacific Power's large load (data center) rate docket under the POWER Act; docket number not printed on the page
Oregon PUC
November 16, 2026New
Proposed data center regulations released for public comment
City of Raleigh
November 17, 2026
Technical Conference on the allocation of costs associated with large computational loads
Pennsylvania PUC
November 24, 2026New
Temporary moratorium on new data center proposals and development runs until this date
Hillsboro
December 2, 2026New
Requested effective date of Midcontinent Independent System Operator Large Load Addition Resource Study (LARS), Docket ER27-25-000
Federal Energy Regulatory Commission
December 10, 2026
ERCOT targets completion of the data center audit covering about 300 projects of 75 MW or larger
ERCOT / PUCT
December 10, 2026
ERCOT plans to publish its report on the data center request for information, with the Public Utility Commission of Texas
ERCOT / PUCT
December 15, 2026
Current data center approvals pause ends unless extended to June 2027
Spokane County, Washington
January 1, 2027New
Most of seven new California data center laws take effect (page: 'Most take effect January 1, 2027'), including SB 887 and AB 2469
California
January 1, 2027
New Pacific Power large load rates scheduled to take effect; docket number not printed on the page
Oregon PUC
January 28, 2027
Commission expects to consider a Final Order on large load curtailment procedures at its public meeting, M-2026-3064961
Pennsylvania PUC
January 31, 2027New
Date by which Liberty asks the Commission to issue an order approving its large load customer rate plan, Case No. ET-2026-0184
Missouri Public Service Commission
February 14, 2027
Greensboro data center moratorium expires
Greensboro · North Carolina
April 6, 2027New
Final action on the Raleigh data center rules after the six-month moratorium
Raleigh City Council
April 13, 2027
City Council final decision on the data center, postponed to the April 13, 2027 council meeting
Colorado Springs, Colorado
May 11, 2027
Eight-month moratorium on data centers in unincorporated areas expires
Lake County, IL
October 16, 2027New
Data center moratorium remains in effect through this date (one-year extension)
Indio, California
January 1, 2028New
Deadline for the CPUC to establish new tariffs or update electric rules for data centers
California Public Utilities Commission
Full Calendar · Large-Load Tracker