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rainwater recovery at inside boundary, store at outside boundary, Can it be used as a calculation of potable water reduction?

NC-v4 WEp1: Outdoor water use reduction
posted by Ray Hsing Chen on Oct 1, 2018, 3:37 am

LEED V4 BD+C (NC) project,

Case A: Project#1-A Building, the building roof and ground recovery rainwater (inside boundary) are stored in the rainwater recovery pool outside the...

Last reply: Paula Melton, Dec 18, 2018, 11:29 am

Appendix 2 Default Occupancy Numbers

CS-v4 LTc6: Bicycle facilities
posted by Yoyo Shek on Dec 17, 2018, 1:59 am

Hi All,

In C&S project, the reference guide has provide a Default Occupancy Numbers for calculating the building occupant.
In this credit, we have to provide 1 on-site shower for...

Last reply: Dustin Norton, Dec 18, 2018, 8:38 am

Employee parking lot with paid parking

NC-v4 LTc7: Reduced parking footprint
posted by Andrée Iffrig on Dec 17, 2018, 5:36 pm

We're having a debate about how the reduced parking credit applies to a large building serving as a lab. Parking offsite is being constructed with more than 500 spaces dedicated to staff. It is...

Last reply: Dustin Norton, Dec 18, 2018, 8:32 am

Credit for Biofuels in EA p2 and EA c2

NC-2009 EAp2: Minimum Energy Performance
posted by SAMY Chamy on Dec 18, 2018, 4:17 am

Dear All,

Good Day !

We have used agricultural waste - rice husk as biofuel in Steam boiler. We have enough documents to claim it in...

Reference Guide Error?

Retail-CI-v4 WEc1: Indoor water use reduction
posted by Robin Dukelow on Nov 19, 2015, 11:28 am

The Reference Guide says that WEc is worth 2-12 points for Retail, but Table 1 shows 10-points is the maximum. Has anyone seen a published correction about this?

Last reply: Cindy Davis, Dec 17, 2018, 6:40 pm

Requirements for LEEDv4 BD+C Tenant Guidelines

NC-v4 MPR2: Must use reasonable LEED boundaries
posted by Helene Lefkowitz on Dec 5, 2018, 1:30 pm

I am working on a project that will have incomplete spaces that will be finished by tenants. Per the LEEDv4 BD+C reference guide, page 14 of the Getting Started section, projects must submit a...

Last reply: Helene Lefkowitz, Dec 17, 2018, 6:32 pm

Informal Transit...

EBOM-v4 LTc1: Alternative Transportation
posted by Shakir Ismail on Nov 3, 2018, 1:14 pm


Struggling to find options for alternative transportation for a planned LEED EBOM project in Qatar :S

Is shuttle service offered by the building owner to commute buildings...

Last reply: Trista Little, Dec 17, 2018, 3:09 pm

Minimum occupancy

Performance Period
posted by Asil Rashid on Nov 12, 2018, 7:21 am

I am working on certifying an office building for LEED...

Last reply: Trista Little, Dec 17, 2018, 2:50 pm

LEED Campus- About claiming campus credit under individual building certification

LEED Guidance for Campuses and Multiple Buildings
posted by Aymeric Novel on Dec 17, 2018, 10:32 am

Dear LEEDUser community,

I have a question about a project we are working on, that is considering registering a Master Site under Campus approach with two buildings on site that...

Typo in View Factor Chart

NC-v4 EQc8: Quality Views
posted by Chris Edmonds on Dec 17, 2018, 11:15 am

In the reference guide the table reads the gray-zone range between preliminary view factor 4 and 5 is "40-30". This is a typo and should be corrected to "40-50". This can be confirmed on page 50...