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Partial renovation of owner-occupied building

CI-v4 EAc3: Advanced Energy Metering
posted by Dee Spiro on Jan 10, 2020, 1:33 pm

Our ID+C project is in a higher-ed campus building that houses the facilities team, their back-of-house workshop spaces and office areas for the FM team and various other associated departments...

Last reply: Dee Spiro, Jan 15, 2020, 1:55 pm

parking capacity reduction vs. local code requirements

CS-v4 LTc7: Reduced parking footprint
posted by Yanina Ibañez on Jan 15, 2020, 7:29 am


In one of the projects I am working on, this question arises:
We have local regulations that require a minimum of parking spaces; We have achieved the maximum points in LT Credit...

Last reply: Emily Purcell, Jan 15, 2020, 12:50 pm

"Does compliance with the pilot credit spur market innovation/transformation? "

Pilot-Credits MRpc103: Integrative Analysis of Building Materials
posted by Michelle Rosenberger on Nov 12, 2019, 4:08 pm

As part of the survey for this pilot, we are asked if this credit will spur market innovation/transformation. As I've worked through this credit on a few of our projects now, it is apparent how...

Last reply: Lila Saari, Jan 15, 2020, 12:12 pm

Domestic Hot Water System Type

Mid-Rise-v4 EAc1: Annual energy use
posted by Daniel Lim on Jan 15, 2020, 10:45 am

I am modeling the annual energy use for a mid-rise residential building. The hot water for the showers and lavatory faucets will be provided by tankless electric instantaneous heater installed in...

50% surface area reuse

CI-v4.1 MRc2: Interiors life-cycle impact reduction
posted by Mark Ragucci on Jan 15, 2020, 9:40 am

how is this credit calculated? can in include existing floor slab and deck? we are leaving a portion of the exiting walls that are about 20ft tall and our ceilings will be at 9'. can i calculate...

Monthly Evapotranspiration Rate

NC-v4 WEp1: Outdoor water use reduction
posted by Senna Sabir on Jan 15, 2020, 12:21 am


Our project is located outside the US and so we're applying the  FAO ETo calculator:...

Owner's Project Requirements (OPR) for LEED V4.1

NC-v4.1 IPc1: Integrative process
posted by Rodel Urmatan on Jan 14, 2020, 6:06 pm

Anyone has an...

WaterSense label req for existing Base Building Fixtures?

CI-v4 WEc1: Indoor water use reduction
posted by RDK E&S on Dec 19, 2019, 10:31 am


I know to achieve WEc1, all fixtures serving the needs of the occupants must be included in the calculator. Are eligible existing (...

Last reply: Bipin Karki, Jan 15, 2020, 8:33 am

NC-v4.1 LTc8: Electric Vehicles

NC-v4.1 LTc8: Electric Vehicles
posted by Brian Johnson on Jan 2, 2020, 1:48 pm

Hello, I have a question regarding the LTc8 Electric Vehicles credit.  If our project only requires 2 parking spaces to have ESVE installed, does that mean each parking space must have an...

Last reply: Bipin Karki, Jan 15, 2020, 8:13 am

All occupied spaces

NC-v4 EQc9: Acoustic performance
posted by Maki Watanabe on Oct 9, 2019, 5:20 am

Hi LEED exparts,

All occupied spaces, not only regularly occupied spaces are required to meet requirements, according to the reference guide page 757. It is very stringent to follow that...

Last reply: Maki Watanabe, Jan 14, 2020, 6:54 pm