Executive Order 12941: Seismic Safety of Existing Federally Owned or Leased Buildings
President: Bill Clinton
Adopted minimum seismic assessment and mitigation standards for existing federal buildings and required inventories, cost estimates, technical support and reporting.
Status: In effect.
Is Executive Order 12941 still in effect? Yes. Continuing minimum-standards framework with completed initial inventories and periodically updated ICSSC standards.
What does Executive Order 12941 do?
EO 12941 adopted the Interagency Committee on Seismic Safety in Construction standards as the minimum level for evaluating and mitigating unacceptable earthquake risks in existing federally owned or leased buildings. Agencies had four years to inventory buildings and estimate mitigation costs; FEMA had notification and reporting duties; NIST provided technical assistance; and ICSSC was to update standards at least every five years. The initial deadlines are complete, while the standards framework continues under the Earthquake Hazards Reduction Act.
Before and after
Before the order
Agencies lacked a single adopted minimum standard for the existing federal portfolio.
After the order
Covered buildings were evaluated and mitigation planned against common standards.
Who had to do what
| Agency / office | Action | Timing / position |
|---|---|---|
| Federal agencies | Evaluate covered buildings and mitigate unacceptable risk | Under updated standards |
| ICSSC | Maintain and update standards | At least every five years |
| NIST | Provide technical assistance | For implementation |
What happened next
EO 12941 adopted the standards.
Initial inventories and cost estimates were due.
The statutory and standards framework remained published.
Legal and source detail
How it works legally
The order implements the Earthquake Hazards Reduction Act, allows OMB exemptions and creates no private right. Appropriations and current standards govern mitigation decisions.
Sources by type
If a source is unavailable, first check the cited publisher or another official repository. The cited publisher remains the authority.
Primary and official sources
Orders, laws, court records and official implementation material.
- GovInfo — EO 12941 (opens in a new tab) Order text
- NIST — ICSSC standards program (opens in a new tab) Official record
How we checked this
Last checked against the sources above on September 14, 2026. How we research →