Major Modification
Modification to a DOE nuclear facility that is completed on or after April 9, 2001, that substantially changes the existing safety basis for the facility.
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Automatically detected by searching the text of documents in this archive for this term. Not reviewed by an editor.
- DOE-STD-1189-2016Integration of Safety into the Design Process (Invoked)
- DOE O 410.1Central Technical Authority Responsibilities Regarding Nuclear Safety Requirements
- DOE O 420.1C Chg 3 (LtdChg), Facility Safety - Change Chart
- DOE O 413.3B Chg 5 (MinChg), Program and Project Management for the Acquisition of Capital Assets - Change Chart
- DOE-STD-1183-2026Nuclear Safety Specialist Functional Area Qualification Standard
- DOE-STD-1183-2019Nuclear Safety Specialist Functional Area Qualification Standard
- FAQs - DOE-STD-3009-2014
- Frequently Asked Questions DOE-STD-3009-2014
- DOE-STD-3009-2014 Frequently Asked Questions (Updated 2019)
- DOE-STD-1189-2008Integration of Safety Into the Design Process
- DOE-STD-3009-2014 Frequently Asked Questions Updated August 2022
- DOE-STD-3009-2014 Frequently Asked Questions Updated January 2024
- Frequently Asked Questions Regarding DOE O 420.1C Chg 3, Facility Safety
- Frequently Asked Questions on DOE-STD-3009-2014 (updated November 2025)
- DOE O 425.1FVerification Of Readiness To Startup Or Restart Nuclear Facilities
- DOE-STD-1104-2009Review and Approval of Nuclear Facility Safety Basis and Safety Design Basis Documents
- SD 471.6Operations Security Program
- DOE-STD-1175-2019Senior Technical Safety Manager Functional Area Qualification Standard
- DOE-STD-1020-2016Natural Phenomena Hazards Analysis and Design Criteria for DOE Facilities (Invoked)
- DOE O 420.1C Chg 3 (LtdChg)Facility Safety