Subnational jurisdiction · as of 2026-09-06
The District of Columbia's permitting spine for a data center runs through the Zoning Commission's land-use authority, the District's own construction codes and Environmental Policy Act review, Department of Energy and Environment (DOEE) air permitting for generator fleets and cooling equipment, and Public Service Commission jurisdiction over the electric utility infrastructure a data center interconnects to, currently Pepco.
The District's most consequential data-center-specific instrument is the Building Energy Performance Standards Program, which since January 1, 2021 has required large buildings, phasing down in size threshold through 2034, including privately-owned data centers, to meet a DOEE-set energy performance standard on a recurring compliance cycle or pay an alternative compliance payment. No District-specific data-center tax incentive comparable to Virginia's sales-and-use-tax exemption was identified.
6 instruments on record, grouped by the family of approval each one governs.
Who decides whether a data center may occupy a site, and through what approval?
Applies to both
Empowers the Zoning Commission for the District of Columbia to divide the District into zoning districts and to regulate the location, height, bulk, and use of buildings and structures within them, including the erection and alteration of buildings.
Source: Full text of law
What impact review must precede approval, and who leads it?
Applies to both
Requires that the environmental impact of a proposed District government or privately initiated action be examined before implementation, and lets the reviewing Mayor, board, commission, or authority require an applicant to substitute an alternative action or mitigating measures that accomplish the same purpose with minimized or no adverse environmental effect.
Source: Full text of law
What authorizations govern grid connection and onsite generation?
Applies to private
Gives the Public Service Commission of the District of Columbia general supervision over gas and electric companies that maintain distribution or transmission infrastructure in the District, including the power to order reasonable improvements and extensions of that infrastructure.
Source: Full text of law
What codes and permits govern the build itself?
Effective 2021-01-01 · Applies to both
Beginning January 1, 2021, this section reached all privately-owned buildings of at least 50,000 square feet and all District-owned buildings of at least 10,000 square feet. A threshold that drops to 25,000 square feet on January 1, 2028 and to 10,000 square feet on January 1, 2034 sweeps in progressively smaller privately-owned data centers as their square footage crosses each mark.
DOEE sets a building energy performance standard for each property type on a 5-year compliance cycle, and a building that fails to meet it must pay an alternative compliance payment; DOEE may impose civil infraction penalties for a violation, and the Attorney General for the District of Columbia may bring a civil action to enforce compliance.
Source: Full text of law
Applies to both
Adopts the most recent edition of the model codes published by the International Code Council, as amended by the District's own Construction Codes Supplement, administered by the Department of Buildings.
Source: Full text of law
What permits govern backup generators and ongoing emissions?
Applies to both
Directs the Mayor, through DOEE, to develop a comprehensive air pollution control program: adopting ambient air quality and emission standards, issuing permits, and regulating sources of air pollution emissions in the District.
Source: Full text of law
Every entry cites the instrument it describes. None of it is legal advice: verify a citation before relying on it. Full sourcing: read the methodology. The rest of the record: all jurisdictions.