Your LEED certification toolkit and expert forum

LEEDuser helps you successfully complete your LEED project certification with tips, checklists, sample documentation, forums, and more.

Looking for help on a specific LEED credit? Browse for it here, or review all of the credits and prerequisites in these LEED rating systems:

  • LEED-NC: New Construction v2.2,
  • LEED-NC: New Construction v2009,
  • LEED-CS: Core and Shell v2009,
  • LEED-CI: Commercial Interiors v2009,
  • LEED-Schools v2009,
  • LEED-EBOM: Existing Buildings Operation and Maintenance v2009.
  • See all LEED version 4 (LEED v4) rating systems.
  • See all versions of all LEED rating systems.
  • Discussion Forum

    There are discussions happening on pages across this site, right in the thick of our content. If you don't find your topic, you can start your own discussion.

    Title Comments Most Recent Post Location
    Fire-stopping Intrumescents and Mortar
    in NC 2009 IEQc4.2: Low-Emitting Materials—Paints and Coatings
    452 Isuru Hettiarachchi
    Projects Manager
    Green Technologies FZCO
    Sat, Nov 1, 2014
    Fire-stopping Sealants
    in NC 2009 IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
    402 Isuru Hettiarachchi
    Projects Manager
    Green Technologies FZCO
    Sat, Nov 1, 2014
    RE: LEED v4 Registration Delay a Mistake
    in LEED 2009 Registration Extended to October 2016
    58 Barry Giles
    Founder & CEO, LEED Fellow
    BuildingWise LLC
    Sat, Nov 1, 2014
    RE: Energy saving in the hot water system with low flow fixture
    in CS 2009 EAp2: Minimum Energy Performance
    870 Panupant Phapant
    SCG Cement - Building Materials Co.,Ltd.
    Sat, Nov 1, 2014
    RE: More Info on Program is Needed
    in USGBC Rolls Out LEED Dynamic Plaque, Amid Debate
    34 Kathryn West
    LEED AP BD+C, O+M, Green Globes Professional, Guiding Principles Compliance Professional
    Energy Ace
    Fri, Oct 31, 2014
    Discount for FTE
    in CS 2009 SSc4.3: Alternative Transportation—Low-Emitting and Fuel-Efficient Vehicles
    85 Michael E. Edmonds-Bauer
    Edmonds International
    Fri, Oct 31, 2014
    IEQc4 uploads
    in Schools IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
    34 Shivani Langer
    Project Architect/LEED administrator
    Stantec
    Fri, Oct 31, 2014
    United States
    RE: Requirements for Copy/Printer Rooms
    in CS 2009 IEQc5: Indoor Chemical and Pollutant Source Control
    88 Michelle Halle Stern
    LEED Fellow
    The Green Facilitator
    Fri, Oct 31, 2014
    Flush-Out Path 2 - Weekend Run-Hours Required?
    in CI 2009 IEQc3.2: Construction IAQ Management Plan—Before Occupancy
    65 Charles Marino
    Energy Engineer
    AKF Group, LLC
    Fri, Oct 31, 2014
    United States
    RE: High School Campus With No New Parking
    in CI 2009 SSc3.3: Alternative Transportation—Parking Availability
    125 Michelle Rosenberger
    Partner
    ArchEcology, LLC
    Fri, Oct 31, 2014
    SS CR 1 - Site Selection
    in CI 2009 SSc1: Site Selection
    202 Harsharan Kaur
    Fri, Oct 31, 2014
    Baseline System configuration for mixed use condominium
    in NC 2009 EAp2: Minimum Energy Performance
    2,447 Jason Biondi
    Managing Director
    Energy Cost Solutions Group
    Fri, Oct 31, 2014
    RE: Road runs through site
    in NC 2009 SSc8: Light Pollution Reduction
    559 Glenn Heinmiller
    IALD, LC, LEED AP, Principal
    Lam Partners
    Fri, Oct 31, 2014
    RE: Perimeter Controls
    in NC 2009 SSp1: Construction Activity Pollution Prevention
    219 Michael DeVuono
    Senior Staff Designer
    T&M Associates
    Thu, Oct 30, 2014
    RE: IEQp1:Heating mode
    in NC-2009 IEQp1: Minimum IAQ Performance
    815 Stella Stella
    Thu, Oct 30, 2014
    Title Comments Most Recent Post Location
    RE: Background Noise Measurements
    in Schools 2009 IEQp3: Minimum Acoustical Performance
    136 Daniel Hicks
    Daniel Hicks, E.I., INCE
    Geiler & Associates
    Thu, Dec 19, 2013
    RE: Building reuse for parking deck?
    in Healthcare-v2009: Building reuse - maintain existing walls, floors and roof
    3 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Thu, Dec 19, 2013
    RE: Previously developed?
    in ND-v2009: Preferred locations
    11 Michael DeVuono
    Senior Staff Designer
    T&M Associates
    Thu, Dec 19, 2013
    RE: Can A project Team Perform that credit
    in Schools SSp2: Environmental Site Assessment
    52 Larry Sims
    Principal
    Studio4, LLC
    Tue, Dec 17, 2013
    RE: LTc1. possible 18 points
    in CI-v4: LEED for neighborhood development location
    3 FRAGISKOS LEVANTIS
    LEED AP BD+C
    SUSTAIN O.E.
    Fri, Dec 13, 2013
    RE: Utility tariff - an accepted DR strategy?
    in Data Centers-NC-v4: Demand response
    2 Marcus Sheffer
    LEED Fellow
    7group
    Fri, Dec 13, 2013
    RE: Do Requirements Apply?
    in Retail–NC-v2009: Low-emitting materials
    3 Carly Ruggieri
    Senior Sustainability Consultant
    Steven Winter Associates, Inc.
    Fri, Dec 6, 2013
    RE: Qualifying Third party certification examples?
    in Pilot Credit 52: Environmentally Preferable Non-Structural Products and Materials—Prescriptive Attributes
    8 Christine Robbins-Elrod
    Studio Director
    5G Studio Collaborative,llc.
    Tue, Dec 3, 2013
    RE: Development Density and Community Connectivity
    in NC v2.2 SSc2: Development Density and Community Connectivity
    28 Gulcin Tanil
    Tue, Dec 3, 2013
    RE: LEED for Schools 2007
    in NC v2.2 EAc6: Green Power
    62 Hernando Miranda
    Owner
    Soltierra LLC
    Mon, Dec 2, 2013
    RE: Registration for Subsequent Stages
    in PIf2: Project Timeline
    6 Eliot Allen
    AICP, LEED AP-ND, CNU-A
    Principal, Criterion Planners LEED Faculty, LP TAG
    Tue, Nov 26, 2013
    RE: GHG Emissions in Pilot Credit EAC27
    in Pilot Credit 27: Reconcile Projected and Actual Energy Performance
    17 Marcus Sheffer
    LEED Fellow
    7group
    Tue, Nov 26, 2013
    RE: Bicycle network
    in Pilot Credit 13: Bicycle Network, Storage, and Changing Rooms
    35 Ann Lubbers
    Tue, Nov 26, 2013
    RE: Cant find 2.1(b) and c()
    in Homes-v2008: Durability management process
    4 Batya Metalitz
    Manager, LEED Technical Development
    USGBC
    Mon, Nov 25, 2013
    RE: Exterior Lighting
    in NC v2.2 EAc5: Measurement and Verification
    25 Marcus Sheffer
    LEED Fellow
    7group
    Mon, Nov 25, 2013
    Eligibility for bicycle network
    in Pilot Credit 30: Alternative Transportation
    9 Chris Wittig
    Fri, Nov 15, 2013
    RE: LEEDv4 MRc1 Option 4 Whole-Building Life-Cycle Assessment
    in Schools-NC-v4: Building life-cycle impact reduction
    4 Paula Melton
    Managing Editor
    BuildingGreen, Inc.
    Wed, Nov 13, 2013
    RE: Documents/ details needed for alternative compliance path
    in NC v2.2 EAp3: Fundamental Refrigerant Management
    13 Mark Meaders
    Sustainable Design Project Manager
    HDR Architecture, Inc.
    Mon, Nov 11, 2013
    RE: Manual/ Automatic irrigation required
    in Healthcare-v2009: Water efficient landscaping - no potable water use or no irrigation
    3 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Mon, Nov 11, 2013
    RE: Site plan diagram for shading
    in Healthcare-v2009: Heat island effect - nonroof
    2 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Mon, Nov 11, 2013
    Title Comments Most Recent Post Location
    RE: i've been a usgbc employee for almost 9 years...
    in New Plaintiffs Join Amended LEED Lawsuit
    24 Bill Swanson
    PE, LEED AP
    Integrated Architecture
    Fri, Feb 25, 2011
    list of required signatories
    in Required Signatory
    1 Tristan Roberts
    LEED AP BD+C, Editorial Director – LEEDuser
    BuildingGreen, Inc.
    Tue, Feb 22, 2011
    RE: "Platinum" green credential?
    in LEED to Award Points for Non-LEED Credentials
    6 Bill Swanson
    PE, LEED AP
    Integrated Architecture
    Thu, Feb 17, 2011
    Live Webcast: Essential tips for energy benchmarking in LEED-EBOM EAp2 and EAc1 - by Tristan Roberts
    Sat, Feb 26, 2011
    RE: list of required signatories
    in Required Signatory
    5 Peter Kennedy
    LEED AP, GreenPoint Rater
    Bright Green Strategies
    Wed, Feb 16, 2011
    Hi Rachael, I'm not
    in Police Station -- how to calculate the FTE for detainees?
    1 Ellen Mitchell
    Sustainable Design Manager
    HKS, Inc.
    Fri, Feb 11, 2011
    RE: parking garages and LEED
    in LEED Certification for Parking Garages
    9 Tristan Roberts
    LEED AP BD+C, Editorial Director – LEEDuser
    BuildingGreen, Inc.
    Thu, Feb 10, 2011
    RE: EAc6 forum
    in Purchasing REC in Appeals phase
    2 Dana Dinolfo
    Assistant Property Manager
    Cassidy Turley
    Thu, Feb 10, 2011
    Forum updates make LEEDuser forum easier, more powerful - by Tristan Roberts
    Wed, Feb 9, 2011
    RE: Nice addition to the site
    in Easy Access to LEED Online Forms Through LEEDuser's Documentation Toolkits
    12 Tristan Roberts
    LEED AP BD+C, Editorial Director – LEEDuser
    BuildingGreen, Inc.
    Wed, Feb 9, 2011
    LEED 2012 Points—or, How we’ll eventually get points - by Emily Catacchio
    Mon, Aug 13, 2012
    RE: Re: Vertical Garden and credits SS 5.1 & 7?
    in Vertical Garden and credits SS 5.1 & 7?
    2 Luis Miguel Diazgranados
    Green Factory
    Mon, Feb 7, 2011
    Tobie, yes, you'll need to
    in Version 2 Commerical Interiors - Credits under Energy & Atmosphere
    1 Tristan Roberts
    LEED AP BD+C, Editorial Director – LEEDuser
    BuildingGreen, Inc.
    Thu, Feb 3, 2011
    New LEED CI Project information form
    in LEED CI in existing commercial space with expansion
    1 Susann Geithner
    Global Sustainability Manager
    Predictive Service
    Thu, Feb 3, 2011
    RE: Focus of Webinar
    in USGBC offers IEQp1 webinar: Common pitfalls and how to avoid them
    2 Julia Feder
    Director, Educational Technology
    U.S. Green Building Council
    Tue, Feb 1, 2011
    Time to finish that LEED-NC v2.1 project, or upgrade - sunset date is coming - by Tristan Roberts
    Mon, Jan 31, 2011
    How will points for LEED 2012 credits be weighted? - by Tristan Roberts
    Thu, Jan 27, 2011
    More EBOM addenda highlights
    in Highlights from the LEED-EBOM addenda
    1 Tristan Roberts
    LEED AP BD+C, Editorial Director – LEEDuser
    BuildingGreen, Inc.
    Wed, Jul 2, 2014
    RE: CMP renewal
    in CE Credits
    2 Lu Anne Nielsen
    Office Administrator
    The Weitz Company
    Tue, Jan 25, 2011
    RE: LEED Online agreement
    in LEED User Registration Agreement - Jan. 2011 version 3
    2 John Ida
    President
    Urban Works, Inc.
    Fri, Jan 21, 2011
    Title Comments Most Recent Post Location
    link goes to the main USGBC home page
    in Pilot Credit 14: Walkable Streets
    78 Melissa Merryweather
    Director
    Green Consult-Asia
    Wed, Jan 8, 2014
    Vietnam
    RE: Occupancy Sensors may be replaced
    in CI 2009 EAc1.2: Optimize Energy Performance—Lighting Controls
    68 PAULA HERNANDEZ
    MRS.
    INGENIERO MARIO PEDRO HERNANDEZ
    Wed, Jan 8, 2014
    RE: Stadium seating - need SRI? Is it an appurtenance/usable space?
    in NC 2009 SSc7.2: Heat Island Effect—Roof
    267 Kathryn West
    LEED AP BD+C, O+M, Green Globes Professional, Guiding Principles Compliance Professional
    Energy Ace
    Wed, Jan 8, 2014
    link goes to the main USGBC home page
    in Pilot Credit 14: Walkable Streets
    78 Melissa Merryweather
    Director
    Green Consult-Asia
    Mon, Jan 6, 2014
    Vietnam
    RE: Number of transients for FTE calculation
    in Calculating FTEs
    188 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Mon, Jan 6, 2014
    RE: Number of transients for FTE calculation
    in Calculating FTEs
    188 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Mon, Jan 6, 2014
    RE: LEED Green Associate Exam Prep
    in 10 Tips for Passing the LEED Green Associate Exam
    62 Glen Phillips
    Director of Sustainable Education
    GreenCE, Inc.
    Fri, Jan 3, 2014
    GFA and other usage types on underground parking storey
    in LEED Certifications for Parking Garages No Longer Allowed
    13 Maciej Starewicz
    MArch
    visio architects and consultants
    Fri, Jan 3, 2014
    SSp1 in case of campus projects
    in New LEED Guidance for Campuses and Multiple Buildings
    496 Mónika Egyed
    Thu, Jan 2, 2014
    SSp1 in case of campus projects
    in New LEED Guidance for Campuses and Multiple Buildings
    496 Mónika Egyed
    Tue, Dec 31, 2013
    Anticipated Tenant Fit Out
    in CS-2009 IEQp1: Minimum IAQ Performance
    129 PAULA HERNANDEZ
    MRS.
    INGENIERO MARIO PEDRO HERNANDEZ
    Mon, Dec 30, 2013
    Baseline System configuration for mixed use condominium
    in NC 2009 EAp2: Minimum Energy Performance
    2,447 Jason Biondi
    Managing Director
    Energy Cost Solutions Group
    Fri, Dec 27, 2013
    LEED: Homes eligibility?
    in LEED Rating System Selection Q&A
    613 Erica Downs
    Sustainability & LEED Consultant
    Thu, Dec 26, 2013
    RE: Typical TSS measures from Sedum roofing
    in NC 2009 SSc6.2: Stormwater Design—Quality Control
    164 Andreas Soederberg
    Mon, Dec 23, 2013
    Sweden
    FTEs and Total Daily Uses for Showers
    in CI 2009 WEp1: Water Use Reduction—20% Reduction
    214 Rodrigo Gomez Junco
    LEED AP BD+C
    SINERGI Integrated Building Sciences, LLC
    Mon, Dec 23, 2013
    Mexico
    RE: Good news from GBCI!
    in Healthcare-v2009: Sustainably sourced materials and products
    62 Susan Walter
    Sr Project Architect
    Wilmot/Sanz
    Thu, Dec 19, 2013
    RE: What if only 2 of 3 stairwells meet daylighting requirement?
    in Pilot Credit 78: Design for active occupants
    32 Lee Altman
    NYC Department of Design and Construction
    Thu, Dec 19, 2013
    Using a variety of waste recycling resources may be necessary
    in NC-2009: Construction and demolition waste management
    9 Joanna Switzer
    Tue, Dec 17, 2013
    RE: Volunteer Work
    in Video: LEED AP Credential Maintenance
    57 Patricia Lloyd
    LEED Project Coordinator
    Leopardo Companies, Inc.
    Tue, Dec 17, 2013
    I agree Tristan!
    in Dear USGBC, Give Us Transparency on LEED Energy Data
    4 Scott Bowman
    LEED Fellow
    Integrated Design + Energy Advisors, LLC
    Fri, Dec 13, 2013
    Title Comments Post date Most Recent Postsort icon Location
    Discount for FTE
    in CS 2009 SSc4.3: Alternative Transportation—Low-Emitting and Fuel-Efficient Vehicles
    85 Michael E. Edmonds-Bauer
    Edmonds International
    Fri, Oct 31, 2014
    2014-10-31 15:18 Mexico
    IEQc4 uploads
    in Schools IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
    34 Shivani Langer
    Project Architect/LEED administrator
    Stantec
    Fri, Oct 31, 2014
    2014-10-31 14:33 United States
    Flush-Out Path 2 - Weekend Run-Hours Required?
    in CI 2009 IEQc3.2: Construction IAQ Management Plan—Before Occupancy
    65 Charles Marino
    Energy Engineer
    AKF Group, LLC
    Fri, Oct 31, 2014
    2014-10-31 11:42 United States
    Baseline System configuration for mixed use condominium
    in NC 2009 EAp2: Minimum Energy Performance
    2,447 Jason Biondi
    Managing Director
    Energy Cost Solutions Group
    Fri, Oct 31, 2014
    2014-10-31 09:55 United States
    Lighting Building Area method
    in CS 2009 EAp2: Minimum Energy Performance
    870 Pia Öhrling
    Piacon
    Fri, Oct 31, 2014
    2014-10-31 06:20 Sweden
    Use of greywater
    in Pilot Credit 10: Sustainable Wastewater Management
    56 Noriko Yasuhara
    Woonerf Inc.
    Thu, Oct 30, 2014
    2014-10-30 21:39 Japan
    Classification of handsinks
    in CS 2009 WEc1: Water Efficient Landscaping
    60 Sean Blaevoet
    Junior Designer
    Guttmann & Blaevoet Consulting Engineers
    Thu, Oct 30, 2014
    2014-10-30 18:48 United States
    Requirements for Copy/Printer Rooms
    in CS 2009 IEQc5: Indoor Chemical and Pollutant Source Control
    88 Sean Blaevoet
    Junior Designer
    Guttmann & Blaevoet Consulting Engineers
    Thu, Oct 30, 2014
    2014-10-30 18:47 United States
    Reactivating construction with ESC Plan, no ESC Plan before
    in NC 2009 SSp1: Construction Activity Pollution Prevention
    219 LEED Consultant
    Green Building and Alternative Energy
    Thu, Oct 30, 2014
    2014-10-30 18:37 Mexico
    Using VAV box CFMs as measurement of outside airfow
    in EBOM 2009 IEQc1.2: IAQ Best Management Practices—Outdoor Air Delivery Monitoring
    25 Sean Blaevoet
    Junior Designer
    Guttmann & Blaevoet Consulting Engineers
    Thu, Oct 30, 2014
    2014-10-30 17:17 United States
    Software model energy
    in CS 2009 EAp2: Minimum Energy Performance
    870 GABRIEL MORALES
    Architect
    Grupo Syasa
    Thu, Oct 30, 2014
    2014-10-30 16:39 Mexico
    Gym sinks- Private or Public?
    in EBOM 2009 WEp1: Minimum Indoor Plumbing Fixture and Fitting Efficiency
    263 Kathryn West
    LEED AP BD+C, O+M, Green Globes Professional, Guiding Principles Compliance Professional
    Energy Ace
    Thu, Oct 30, 2014
    2014-10-30 14:07 United States
    Perimeter Controls
    in NC 2009 SSp1: Construction Activity Pollution Prevention
    219 Gabriela Mesquita
    Thu, Oct 30, 2014
    2014-10-30 13:29 Paraguay
    IEQ4 credit uploads
    in NC 2009 IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
    402 Shivani Langer
    Project Architect/LEED administrator
    Stantec
    Thu, Oct 30, 2014
    2014-10-30 13:07 United States
    Zone Calculation Ds% for VAV System
    in NC-2009 IEQp1: Minimum IAQ Performance
    815 Ivan Souza
    Sustainability Consultancy Services
    Cushman & Wakefield
    Thu, Oct 30, 2014
    2014-10-30 08:35 Brazil
    Core performance guide option
    in NC 2009 EAp2: Minimum Energy Performance
    2,447 mohammed alshaikhsalama
    Thu, Oct 30, 2014
    2014-10-30 00:31 United Arab Emirates
    Auto Dealership
    in NC 2009 SSc4.4: Alternative Transportation—Parking Capacity
    293 Vince Capogna
    President
    Synergy Green Building Consulting, LLC
    Wed, Oct 29, 2014
    2014-10-29 18:03 United States
    Additional information
    in LEED-EBOM Platinum Project Shares Documentation with LEEDuser
    1 Barry Giles
    Founder & CEO, LEED Fellow
    BuildingWise LLC
    Wed, Oct 29, 2014
    2014-10-29 14:38 United States
    LEED-H Water Use
    in Homes-v2008: Indoor water use
    1 Robyn Vettraino
    President
    verde
    Wed, Oct 29, 2014
    2014-10-29 12:48 United States
    Option 2 : budget calculation method
    in NC-v4: Low emitting materials
    51 CAROLINE PIN
    In charge of environmental certification on a jobsite
    EIFFAGE CONSTRUCTION
    Wed, Oct 29, 2014
    2014-10-29 11:18 France

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