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Simple buildings with only restroom fixtures and irrigation

NC-v4 WEc4: Water metering
posted by Susan Di Giulio on Jun 11, 2020, 3:14 pm

I have this question for several university projects: the only water interior use in the buildings is restrooms. Therefore, the building water meter is already metering the entire interior use,...

Last reply: Susan Di Giulio, Jun 11, 2020, 3:16 pm

Submeter on exterior hose bibs

NC-v4 WEc4: Water metering
posted by Jason Garvens on Sep 12, 2018, 9:52 am

Is this credit's intent satisfied by having a second submeter serving a buildings exterior hose bibs (in addition to a...

Last reply: Emily Purcell, Feb 7, 2020, 11:08 am

Indoor plumbing fixtures and fittings only?

NC-v4 WEc4: Water metering
posted by Amgad Khattab on Jan 1, 2020, 8:48 am

f the only subsystem available in the project is (Indoor plumbing fixtures and fittings), Are we eligible to earn this Credit for a core and shell project?

process water- restaurant?

NC-v4 WEc4: Water metering
posted by Agata Mozer on Oct 29, 2019, 8:15 am

We have a New construction project - offices with a restaurant on the groud floor. Does anyone know if water use for the purpose of the restaurant can be considered process water?

Last reply: Tristan Roberts, Nov 4, 2019, 7:28 pm

Which Systems to Submeter?

NC-v4 WEc4: Water metering
posted by Kyle G. Pearson on Oct 8, 2019, 1:54 pm

We have four systems on our project that we could potentially submeter.  However, from reading the LEED V4 Reference Guide, and this short article - ...

Last reply: Kyle G. Pearson, Oct 11, 2019, 11:31 am

80%- how to determine 80% of flush and flow fixtures

NC-v4 WEc4: Water metering
posted by Sue Bryant on Oct 9, 2019, 11:52 pm

The requirement is to meter 80% indoor plumbing fixtures and fittings as described in WEp Indoor Water Use reduction: lavs, toilets, urinals, showers. If you meter all Residential units in a...

Dmestic Hot Water heating "capacity"?

NC-v4 WEc4: Water metering
posted by Karen Joslin on Sep 10, 2018, 1:02 pm

I'm surrounded by really smart mech engineers and we need clarification about how to measure the total combined heating capacity. We use tanks plus on demand (larger capacity...

Last reply: Karen Joslin, Sep 30, 2019, 11:36 am

Submetering Process Water- Assisted Living laundry

NC-v4 WEc4: Water metering
posted by Jennifer Rennick on Jul 18, 2019, 1:12 am

I'm working on an assisted living facility that will have laundry machines in just a few of their residential units, but generally have a central laundry facility for the building. Would the...

Last reply: Sarah Nugent, Sep 17, 2019, 3:05 pm

Is installing more than one water meter per subsystem ok?

NC-v4 WEc4: Water metering
posted by Pablo Muñoz on Sep 17, 2019, 6:15 am

The credit is not specific enough (as it is in the energy metering credit). Does installing several meters for different areas of the irrigation area (located in different parts of the project)...

Last reply: David Hubka, Sep 17, 2019, 2:21 pm

Number/Location of water meter

NC-v4 WEc4: Water metering
posted by Summer on Jul 21, 2019, 5:14 am

I'm confused if we need to provide the water meter every indoor water fixtures or per floor. Does anyone has experience on this? Thanks.