Skip to main content

An official website of the United States government

Here’s how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

GSA Logo U.S. General Services Administration
    • Explore buy through us
    • Category management
    • Government property for sale or lease
      Toggle submenu
      • Personal property (tangible goods)
      • Real property (real estate and buildings) for public use
      • Real property sales
      • Vehicle sales
    • Products and services
      Toggle submenu
      • Human capital
      • Industrial products and services
      • Office management
      • Professional services
      • Security and protection
      • Transportation and logistics services
    • Purchasing programs
      Toggle submenu
      • Assisted acquisition
      • Commercial platforms
      • Federal strategic sourcing initiative
      • Fleet management
      • HCaTS and HCaTS SB
      • OASIS and OASIS SB
      • Requisition programs
      • State and local programs
      • Emergency acquisition basic ordering agreements
    • Shared services
      Toggle submenu
      • Payroll services
      • Support services for CABs

    Featured Topics

    • Multiple Award Schedule Governmentwide contracts for products and services at volume discount pricing.
    • Auctions Federal assets available via auction to the general public.
    • Explore sell to government
    • Step 1: Learn about government contracting
      Toggle submenu
      • Ways you can sell to government
      • How to access contract opportunities
      • Conduct market research
    • Step 2: Compete for a contract
      Toggle submenu
      • Register your business
      • Certify as a small business
      • Become a schedule holder
      • Market your business
      • Research active solicitations
      • Respond to a solicitation
      • What to expect during the award process
    • Step 3: Manage your contract
      Toggle submenu
      • Comply with contractual requirements
      • Handle contract modifications
      • Monitor past performance evaluations

    Featured Topics

    • Contract opportunities on SAM.gov Search current federal contract opportunities and procurement notices.
    • Forecast of contracting opportunities Anticipated contracts offered by GSA.
    • Vendor support center Research the federal market, report sales, and upload contract information.
    • Explore real estate
    • Design and construction
      Toggle submenu
      • 3D-4D building information modeling
      • Computer-aided design standards
      • Engineering
      • Project management information system
      • Prospectus thresholds
    • Facilities management
      Toggle submenu
      • Security
      • Tenant services
      • Water quality management
    • Our properties
      Toggle submenu
      • Owned and leased properties
      • Regional buildings
      • Renting property
    • Real estate services
      Toggle submenu
      • Leasing resources
      • Real property disposal
      • Reimbursable services (RWA)
      • For businesses seeking opportunities
      • For workers in federal buildings
      • Voice of the customer
    • Workplace optimization
      Toggle submenu
      • Commercial coworking
      • Federal coworking
      • Space Match
    • Explore historic buildings

    Featured Topics - Real Estate

    • Historic preservation tools and resources Procedures for maintaining and repairing historic buildings.
    • Real property disposal Dispose or acquire excess federal real property including buildings or land.
    • Explore policy and regulations
    • Acquisition management policy
    • Aviation management policy
    • Information technology policy
    • Real property management policy
    • Relocation management policy
    • Travel management policy
    • Vehicle management policy
    • Regulations
      Toggle submenu
      • Federal acquisition regulations
      • Federal management regulations
      • Federal travel regulations

    Featured Topics

    • Forms Search for a government form.
    • Per diem FAQs Frequently asked questions about per diem rates and related topics.
    • Explore small business
    • Small business goals
    • Register your business
      Toggle submenu
      • Explore business models
      • Research the federal market
      • Subcontracting and other partnerships
    • Forecast of contracting opportunities
    • Small business resources
      Toggle submenu
      • Small business contacts
      • Small business events
      • Videos

    Featured Topics

    • Forecast tool Information on planned federal contracting opportunities.
    • Socio economic categories Check your eligibility for small-business set-asides.
    • Training resources Suggested training for doing business with us.
    • Explore travel
    • Plan a trip
      Toggle submenu
      • Per diem rates
      • Transportation (airfare rates, POV rates, etc.)
      • Lodging
      • Travel charge card
    • Travel and lodging services
      Toggle submenu
      • E-gov travel service (ETS)
      • Rideshare
      • Travel category schedule
    • Federal travel regulation

    Featured Topics

    • Per diem rates look-up Allowances for lodging, meal and incidental costs while on official government travel.
    • Mileage reimbursement rates Reimbursement rates for the use of your own vehicle while on official government travel.
    • Explore technology
    • Build websites and digital services
    • Purchasing programs
      Toggle submenu
      • Cloud computing services
      • Cybersecurity products and services
      • Governmentwide acquisition contracts
      • MAS information technology
      • USAccess
    • Government initiatives
      Toggle submenu
      • Artificial Intelligence
      • Cybersecurity
      • Emerging citizen technology
      • FedRAMP
      • Federal identity, credentials, and access management
      • Robotic process automation community
      • Technology modernization fund
    • Training

    Featured Topics

    • Challenge.gov Government sponsored challenges and prize competitions.
    • Data.gov Access U.S. government data.
    • Multiple award schedule IT category Information technology products, services and solutions.
    • Explore about us
    • Background and history
      Toggle submenu
      • Overview
      • Mission and strategic goals
      • Role in presidential transitions
    • Careers
      Toggle submenu
      • Get an internship
      • Launch your career
      • Elevate your professional career
      • Discover special hiring paths
      • Resources and related links
    • Events and training
      Toggle submenu
      • Events, training, and request a speaker
      • Our training programs
    • Newsroom
      Toggle submenu
      • Agency blog
      • Congressional testimony
      • GSA does that podcast
      • News releases
      • Speeches
      • Videos
    • Organization
      Toggle submenu
      • Leadership directory
      • Federal Acquisition Service
      • Public Buildings Service
      • Staff offices
    • Regions
      Toggle submenu
      • Region 1 | New England
      • Region 2 | Northeast and Caribbean
      • Region 3 | Mid-Atlantic
      • Region 4 | Southeast Sunbelt
      • Region 5 | Great Lakes
      • Region 6 | Heartland
      • Region 7 | Greater Southwest
      • Region 8 | Rocky Mountain
      • Region 9 | Pacific Rim
      • Region 10 | Northwest/Arctic
      • Region 11 | National Capital Region
    • Contact us

    Featured Topics

    • Blog Read the latest GSA news, updates and analysis.
    • Careers Learn what we have to offer.
  • Per diem lookup
Buy through us
Explore buy through us
Category management
Government property for sale or lease
Personal property (tangible goods)
Real property (real estate and buildings) for public use
Real property sales
Vehicle sales
Products and services
Human capital
Industrial products and services
Office management
Professional services
Security and protection
Transportation and logistics services
Purchasing programs
Assisted acquisition
Commercial platforms
Federal strategic sourcing initiative
Fleet management
HCaTS and HCaTS SB
OASIS and OASIS SB
Requisition programs
State and local programs
Emergency acquisition basic ordering agreements
Shared services
Payroll services
Support services for CABs
Sell to government
Explore sell to government
Step 1: Learn about government contracting
Ways you can sell to government
How to access contract opportunities
Conduct market research
Step 2: Compete for a contract
Register your business
Certify as a small business
Become a schedule holder
Market your business
Research active solicitations
Respond to a solicitation
What to expect during the award process
Step 3: Manage your contract
Comply with contractual requirements
Handle contract modifications
Monitor past performance evaluations
Real estate
Explore real estate
Design and construction
3D-4D building information modeling
Computer-aided design standards
Engineering
Project management information system
Prospectus thresholds
Facilities management
Security
Tenant services
Water quality management
Our properties
Owned and leased properties
Regional buildings
Renting property
Real estate services
Leasing resources
Real property disposal
Reimbursable services (RWA)
For businesses seeking opportunities
For workers in federal buildings
Voice of the customer
Workplace optimization
Commercial coworking
Federal coworking
Space Match
Explore historic buildings
Policy and regulations
Explore policy and regulations
Acquisition management policy
Aviation management policy
Information technology policy
Real property management policy
Relocation management policy
Travel management policy
Vehicle management policy
Regulations
Federal acquisition regulations
Federal management regulations
Federal travel regulations
Small business
Explore small business
Small business goals
Register your business
Explore business models
Research the federal market
Subcontracting and other partnerships
Forecast of contracting opportunities
Small business resources
Small business contacts
Small business events
Videos
Travel
Explore travel
Plan a trip
Per diem rates
Transportation (airfare rates, POV rates, etc.)
Lodging
Travel charge card
Travel and lodging services
E-gov travel service (ETS)
Rideshare
Travel category schedule
Federal travel regulation
Technology
Explore technology
Build websites and digital services
Purchasing programs
Cloud computing services
Cybersecurity products and services
Governmentwide acquisition contracts
MAS information technology
USAccess
Government initiatives
Artificial Intelligence
Cybersecurity
Emerging citizen technology
FedRAMP
Federal identity, credentials, and access management
Robotic process automation community
Technology modernization fund
Training
About us
Explore about us
Background and history
Overview
Mission and strategic goals
Role in presidential transitions
Careers
Get an internship
Launch your career
Elevate your professional career
Discover special hiring paths
Resources and related links
Events and training
Events, training, and request a speaker
Our training programs
Newsroom
Agency blog
Congressional testimony
GSA does that podcast
News releases
Speeches
Videos
Organization
Leadership directory
Federal Acquisition Service
Public Buildings Service
Staff offices
Regions
Region 1 | New England
Region 2 | Northeast and Caribbean
Region 3 | Mid-Atlantic
Region 4 | Southeast Sunbelt
Region 5 | Great Lakes
Region 6 | Heartland
Region 7 | Greater Southwest
Region 8 | Rocky Mountain
Region 9 | Pacific Rim
Region 10 | Northwest/Arctic
Region 11 | National Capital Region
Contact us
  1. Home
  2. Governmentwide Initiatives
  3. Federal high-performance buildings
  4. High-performance building clearinghouse
  5. Integrative design strategies
  6. Guiding Principles

Guiding Principles for Sustainable Federal Buildings

Expand all accordions so you may use CTRL+F to search for a particular term or text string.

Honeycomb graphic showing the titles of the six guiding principles of sustainable federal buildingsRead image text description

Congress has enacted a range of statutory provisions relating to high-performance sustainable buildings, as well as energy, water and environmental goals and requirements that are advanced by the implementation of sustainable federal buildings within an agency’s portfolio. These goals are reflected in the Guiding Principles for Sustainable Federal Buildings and Associated Instructions [PDF], also referred to as Guiding Principles, which can help agencies meet federal mandates related to sustainable building design, construction, and operation.

A 2018 GSA study found that high-performance buildings meeting the Guiding Principles save energy and water, cost less to operate, produce less waste, and have more satisfied occupants compared with typical buildings.

History of the Guiding Principles

In 2002, a Task Force of the White House Council on Environmental Quality, adopted sustainable buildings as one of its six priority areas and published a report, “The Federal Commitment to Green Building: Experiences and Expectations.” The Guiding Principles for Sustainable Federal Buildings were established in 2006 in a memorandum of understanding signed by federal agencies at the White House. The Council on Environmental Quality subsequently issued the Guiding Principles and associated instructions in 2008. The Guiding Principles as well as the associated instructions were then updated in 2016 and most recently in 2020.

Getting started

The Guiding Principles issued in December 2020 consist of a base document with six appendices. The following steps are recommended to help you navigate this guidance:

  1. Familiarize

    Familiarize yourself with the updated Guiding Principles for Sustainable Federal Buildings and Associated Instructions, December 2020 [PDF].

  2. Determine applicability

    Determine whether your building falls under the Federal Real Property Profile or FRPP reporting requirements in Appendix E [PDF]. Note that leases are not included in the reporting requirements, though agencies may choose to track sustainability of their leased buildings in FRPP. If your building does not meet the reporting criteria, check with your individual agency for guidance.

  3. Assess

    Assess your building using the appropriate pathway:

    New assessment

    If your building has never been assessed against any version of the Guiding Principles, start your assessment by using the appropriate checklist below:

    • Appendix A — Checklist for New Construction and Modernization [PDF]
    • Appendix B — Checklist for Existing Buildings [PDF]

    Download this interactive version of the Guiding Principles checklist [XLSX - 114 KB], including links to relevant tools and resources, to demonstrate that a new construction or modernization project meets the intent of the Guiding Principles.

    Third-party certifications may help meet certain criteria. See Appendix C [PDF]and the certification standards section below for more detail.

    Reassessment

    Buildings must be reassessed every four years. Consult Appendix D [PDF] for the reassessment criteria checklist and options for reassessment using a third-party system.

  4. Report

    Report the results to your individual agency. Each agency is required to report sustainability status of its buildings annually via the Federal Real Property Profile Management System.

Sustainable federal building requirements and certification standards

Visit the green building certification systems page to learn about the benefits of using certification systems and the requirements for federal agencies that choose to use them. We have also developed resources for how certification systems can help agencies meet the Guiding Principles and how credits may align with statutory and regulatory requirements.

Total Workplace Scorecard

The Total Workplace Scorecard [XLSX - 183 KB] benchmarks and measures quality improvements between existing and new workplace conditions. It is best if the same people complete the evaluation for both existing and new workplaces. There are 100 possible points, with extra credit available to supplement the score of facilities with limiting factors.

In Appendix B — Checklist for Existing Buildings, Guiding Principle criteria 4.9, occupant health and wellness, provides agencies with the option to demonstrate that they have met the criteria by completing section 2 of the Total Workplace Scorecard [XLSX - 164 KB]. The section consists of 74 multiple choice questions, including extra credit, with instructions and resources.

Full documents

  • Guiding Principles for Sustainable Federal Buildings and Associated Instructions [PDF]
  • Appendix A: Assessing a Building Using the Guiding Principles Federal Criteria Checklist for New Construction and Modernization [PDF]
  • Appendix B: Assessing a Building Using the Guiding Principles Federal Criteria Checklist for Existing Buildings [PDF]
  • Appendix C: Assessing a New Construction, Modernization, Major Renovation or Existing Building Using Third-Party Building Certification Systems [PDF]
  • Appendix D: Assessing a Building Using the Guiding Principles for Sustainable Federal Buildings Reassessment Criteria Checklist [PDF]
  • Appendix E: Sustainable Buildings Reporting Instructions [PDF]
  • Appendix F: Definitions [PDF]

Resources

  • Green building certification systems
  • Crosswalk of sustainable federal building requirements and certification standards [XLSX - 104 KB]
  • Energy Independence and Security Act of 2007
  • EPA | WaterSense water-smart landscapes [PDF]
  • DOE | Distributed energy and energy procurement
  • DOE | Federal renewable energy use statutory requirement
  • 40 U.S.C. §524: Duties of executive agencies
  • 42 U.S.C. §17093: Federal green building performance
  • 42 U.S.C. §17144: OMB Government efficiency reports and scorecards

Life cycle cost resources

  • OMB Circular A-94 [PDF]: Guidelines and discount rates for benefit-cost analysis of federal programs
  • OMB Circular A-11 Part 7 [PDF]: Capital programming guide
  • NIST-FEMP Handbook 135: Life-cycle costing manual for the Federal Energy Management Program
  • 10 CFR 436 Part A: Methodology and procedures for life cycle cost analyses

Checklist resources

These resources for new construction and existing buildings are referenced and linked throughout the Guiding Principles for Sustainable Federal Buildings and Associated Instructions, December 2020.

  • 2018 IgCC Section 501: Site sustainability
  • 2018 IgCC Section 1001: Construction and plans for operation
  • 2018 IgCC Appendix F: Integrated design
  • 41 CFR §102-76.20: What issues must federal agencies consider in providing site planning and landscape design services?
  • 42 U.S.C. §6364: Operation of battery recharging stations in parking areas used by federal employees
  • 42 U.S.C. §8253: Energy management requirements
  • 42 U.S.C. §17094: Storm water runoff requirements for federal development projects
  • ANSI/ASHRAE/IES Standard 202: Commissioning Process for Buildings and Systems — paid resource, check with your agency for access
  • DOE FEMP | Commissioning for federal facilities guidance [PDF]
  • DOE FEMP | Facility energy management guidelines and criteria for energy and water evaluations in covered facilities [PDF]
  • Energy Independence and Security Act of 2007
  • EPA | Smart growth — location and green building
  • National Environmental Policy Act — 42 U.S.C. §4321
  • National Historic Preservation Act — 54 U.S.C. Subtitle III, Division A
  • Secretary of the Interior — Standards for Rehabilitation and Illustrated Guidelines on Sustainability for Rehabilitating Historic Buildings
  • USDA Pollinators

  • 10 CFR 433 and 10 CFR 435
  • 42 U.S.C. §6834: Federal building energy efficiency standards
  • 42 U.S.C. §8253: Energy management requirements
  • 42 U.S.C. §8259b: Federal procurement of energy efficient products
  • 42 U.S.C. §15852: Federal purchase requirement
  • 2018 IgCC Section 701: Energy efficiency
  • 2018 IgCC Section 1001: Construction and Plans for Operation
  • ANSI/ASHRAE/IES Standard 90.1: Energy Standard for Buildings Except Low-Rise Residential Buildings — paid resource, check with your agency for access
  • DOE | Federal metering guidance [PDF]
  • DOE | Federal building energy use benchmarking guidance [PDF]
  • Energy Independence and Security Act of 2007 [PDF]
  • Energy Policy Act of 2005 [PDF]
  • ENERGY STAR products
  • FEMP-designated products

  • 42 U.S.C. §6834: Federal building energy efficiency standards
  • 2018 IgCC Section 601: Water use efficiency
  • 2018 IgCC Definition of Water: Alternate on-site sources
  • DOE | Federal building metering guidance
  • DOE FEMP | Water efficiency in federal buildings and campuses
  • DOE FEMP | Water Evaluation Data Tool
  • EPA WaterSense
  • EPA WaterSense | Outdoors

  • 41 CFR §102-74: Facility Management
  • 41 CFR §102-80: Safety and Environmental Management
  • 42 U.S.C. §17092: High-performance green Federal buildings
  • ASHRAE Standard 62.1 or 62.2: Ventilation for Acceptable Indoor Air Quality — paid resource, check with your agency for access
  • ASHRAE 55: Thermal Environmental Conditions for Human Occupancy — paid resource, check with your agency for access
  • 2018 IgCC Sections 801: Indoor Environmental Quality
  • 2018 IgCC Section 1001: Construction and Plans for Operation
  • EPA | Drinking water resources
  • EPA | Introduction to integrated pest management
  • EPA | Volatile organic compounds’ impact on indoor air quality
  • EPA | Integrated pest management principles
  • Buildings and health
  • Enhancing health with indoor air
  • Health and wellness guidance crosswalk [XLSX - 72 KB]
  • HHS | Food service guidelines for federal facilities [PDF]

  • 40 CFR §260.10: Hazardous waste management system definitions
  • 40 CFR §239-282
  • 7 U.S.C. §8102: Federal procurement of bio-based products
  • 42 U.S.C. §6962
  • 42 U.S.C. §7671k: Safe alternatives policy
  • 42 U.S.C. §7671l: Federal procurement
  • 42 U.S.C. §9601
  • 2018 IgCC Section 901: Materials and resources
  • Comprehensive Environmental Response, Compensation, and Liability Act or CERCLA
  • Resource Conservation and Recovery Act or RCRA
  • EPA | Recommendation of Specifications, Standards, and Ecolabels for federal purchasing
  • EPA | Significant New Alternative Policy or SNAP
  • EPA | Waste management hierarchy
  • USDA BioPreferred

  • FEMP | Technical resilience navigator
  • Naval Facilities Engineering Command | Climate change installation adaptation and resilience planning handbook [PDF]
  • NIST | Community resilience planning guide for buildings and infrastructure systems
  • NIST | Economic decision guide software or EDGe$ online tool
  • U.S. Army | Climate resilience handbook
  • U.S. Army Corp of Engineers | Climate preparedness and resilience planning tools
  • U.S. Climate Resilience Toolkit

Total Workplace Scorecard

Looking for the Total Workplace Scorecard? Complete section 2—health, comfort, and performance—for compliance with the Guiding Principles.

Guiding Principles checklist

Demonstrate that a new construction or modernization project meets the intent of the Guiding Principles with a checklist [XLSX - 114 KB]

Building certification systems

Use this crosswalk [XLSX - 104 KB] to identify specific credits or points within selected commercial building certification systems and standards that federal agencies should focus on in order to meet the Guiding Principles.

Print Page Email Page
Last updated: Jun 30, 2025
Top
    • Overview
    • Green Building Advisory Committee
    • High-performance building clearinghouse
      • Energy
      • Water
      • Health
      • Integrative design strategies
        • Guiding Principles
        • Life cycle perspective
      • Workplace strategies
      • Procurement
      • Learning resources
    • Resource library

Home

  • Resources for …
    • Americans with Disabilities
    • Citizens and Consumers
    • Federal Employees
    • GSA Employees
    • Native American affairs
    • Presidential & Congressional Commissions, Boards or Small Agencies
    • Small Business
  • Governmentwide Initiatives
    • Centers of Excellence
    • Digital experience
    • Emergency response
    • Federal Cybersecurity
    • ID, Credentials, and Access Management
    • Information Quality
    • Open Data
    • Technology Modernization Fund
  • Contact Us
  • Organization
    • Leadership Directory
    • Staff Directory
  • References
    • Annual reports
    • Plain Language
    • Budget and Performance
    • Catalogs
    • Orders & Directives
    • Forms
  • Website Information
    • A-Z Index
    • Report a website issue
    • Sitemap
  • Also of Interest
    • Data.gov
    • Whitehouse.gov
  • Tools
    • eBuy
    • eLibrary
    • Contracting forecast tool
    • GSA Advantage
    • GSA Auctions
GSA logo
  • Facebook
  • X
  • LinkedIn
  • YouTube
  • instagram
  • Blog
  • email

JOIN THE CONVERSATION

GSA.gov

An official website of the U.S. General Services Administration

  • Accessibility statement
  • Website Policies
  • Reports
  • Office of the Inspector General
  • No FEAR Act
  • FOIA Requests
  • Board of Contract Appeals
Looking for U.S. government information and services?
Visit USA.gov

PER DIEM LOOK-UP

1 Choose a location

Error, The Per Diem API is not responding. Please try again later.

No results could be found for the location you've entered.

Get my location

OR

OR

Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the Department of Defense.

Rates for foreign countries are set by the Department of State.

2 Choose a date


OR

Rates are available between 10/1/2022 and 09/30/2025.

The End Date of your trip can not occur before the Start Date.

 
 
Additional terms and conditions

Traveler reimbursement is based on the location of the work activities and not the accommodations, unless lodging is not available at the work activity, then the agency may authorize the rate where lodging is obtained.

Unless otherwise specified, the per diem locality is defined as "all locations within, or entirely surrounded by, the corporate limits of the key city, including independent entities located within those boundaries."

Per diem localities with county definitions shall include"all locations within, or entirely surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties, including independent entities located within the boundaries of the key city and the listed counties (unless otherwise listed separately)."

When a military installation or Government - related facility(whether or not specifically named) is located partially within more than one city or county boundary, the applicable per diem rate for the entire installation or facility is the higher of the rates which apply to the cities and / or counties, even though part(s) of such activities may be located outside the defined per diem locality.