Data / Federal rules / 2026-07628
Repeal of Fossil Fuel Restrictions for New Federal Buildings and Major Renovations of Federal Buildings
The Energy Department published this final rule in the Federal Register on April 20, 2026.
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What the agency says
The Department of Energy (DOE) is reviewing its recent guidance related to the implementation of newly adopted provisions regarding Clean Energy for New Federal Buildings and Major Renovations of Federal Buildings (CER). While DOE reviews the CER implementation guidance, DOE is staying the compliance date for the newly adopted provisions in the Code of Federal Regulations (CFR).
Key facts
- Document number
- 2026-07628
- Type
- Final rule
- Action
- Notification of stay
- Agency
- Energy Department
- Published
- April 20, 2026
- Dates
- As of April 20, 2026, the compliance date for 10 CFR part 433, subpart B, and 10 CFR part 435, subpart B, published at 89 FR 35384 (May 1, 2024), and stayed at 90 FR 18911 (May 5, 2025), is further stayed until September 1, 2026.
- Docket
- EERE-2026-FEMP-0067
- Regulation ID (RIN)
- 1904-AG17
- Code of Federal Regulations
- 10 CFR 433; 10 CFR 435
- Pages
- 2
Other documents from the Energy Department
| Document | Type | Published |
|---|---|---|
| Authorizations for Certain Activities at Liquefied Natural Gas Plants 2026-21443 | Proposed rule | Oct 20 |
| Energy Conservation Program: Test Procedures for Commercial Warm Air Furnaces 2026-20517 | Final rule | Oct 7 |
| Revisions to the Office of Hearings and Appeals Procedural Regulations for the DOE Contractor Employee Protection Program 2026-19332 | Proposed rule | Sep 22 |
| Energy Conservation Program: Energy Conservation Standards for Manufactured Housing 2026-19154 · significant | Final rule | Sep 18 |
| Repeal of Fossil Fuel Restrictions for New Federal Buildings and Major Renovations of Federal Buildings 2026-17979 | Final rule | Sep 2 |
| Rescission of Production Incentives for Cellulosic Biofuels 2026-17872 · significant | Final rule | Sep 1 |
| Rescinding Regulations for Loans for Minority Business Enterprises Seeking DOE Contracts and Assistance 2026-17381 · significant | Final rule | Aug 26 |
| Withdrawal of International Airport Designation of Chalk Seaplane Base 2026-17108 | Proposed rule | Aug 21 |
Everything from the Energy Department · Published in April 2026
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.