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Average daily visitors calculation

CI-v4 WEp1: Indoor water use reduction
posted by Émilie Cormier on Sep 29, 2020, 10:41 am

Hi,

I’m working on a ID+C commercial interior project (V4) that consists primarily of transforming the interior of a...

Last reply: emily reese moody, Apr 9, 2021, 2:44 am

ID+C Retail-- Dishwasher requirements for WEp1

CI-v4 WEp1: Indoor water use reduction
posted by BEE Incorporations on Nov 4, 2020, 2:46 am

A retail space inside a mall is exploring to purchase a dishwasher. This dishwasher will be used by the limited store employees only twice a day.

To clear the pre-requisite, will an energy...

Last reply: emily reese moody, Apr 9, 2021, 2:41 am

Water Use Reduction: Base Building with existing fixtures

CI-v4 WEp1: Indoor water use reduction
posted by Scott Edwards on Jun 13, 2016, 9:04 pm

Hi -

We are working on an interior commercial fit out project in a...

Last reply: Kate Vawter, Oct 28, 2020, 7:58 pm

Existing Ice Machine

CI-v4 WEp1: Indoor water use reduction
posted by Michelle Rosenberger on Aug 22, 2019, 1:41 pm

The Prerequisite is pretty explicit that it only applies to newly installed fixtures. What happens if the ice machines are existing?

Last reply: Izabela Kwiecinska, Sep 27, 2020, 3:50 am

Cooling Tower Requirements Applicable for CI project?

CI-v4 WEp1: Indoor water use reduction
posted by RDK E&S on Jun 10, 2020, 5:01 pm

Hi all, 

I'm wondering "Table 3. Standards for processes" is applicable to CI projects that are served by water cooled chillers & cooling towers (but the project scope does not include...

Last reply: Seema Pandya, Aug 28, 2020, 5:30 pm

Indoor Water Usage Prerequisite Requirements

CI-v4 WEp1: Indoor water use reduction
posted by rakesh bhatia on Aug 12, 2020, 3:41 am

In the reference guide of LEED ID+C V4,  it is mentioned under prerequisite  the newly installed plumbing fixtures must be according to the Table 6 flow rates. The % savings must be shown for...

Ascent Macerating Toilet

CI-v4 WEp1: Indoor water use reduction
posted by Niccolo Benghi on Jun 26, 2020, 2:32 pm

We are planning on using an ascent macerating toilet. I was wondering how to properly specify it  in the Water Use calculator. Would this fixture be allowable?

Water Sense Labeling

CI-v4 WEp1: Indoor water use reduction
posted by Michelle Rosenberger on Jan 26, 2016, 6:49 pm

2016: https://leeduser.buildinggreen.com/forum/flush-valve-toilet-bowl-require... "...I received this confirmation from GBCI the other day which provides clarification on the v4 required Water Sense...

Last reply: Stacey Olson, Apr 17, 2020, 11:11 am

Base buildings required in calculator & WaterSense labelled?

CI-v4 WEp1: Indoor water use reduction
posted by RDK E&S on Sep 3, 2019, 2:57 pm

Hi everyone, 

I received a comment on a project for not including base building fixtures in the water reduction calculator. Based on the LEED user excerpt below, I was led to believe they...

Last reply: Eric Bautista, Feb 15, 2020, 6:23 pm

Hair washing sinks in a hair-salon

CI-v4 WEp1: Indoor water use reduction
posted by Robin Dukelow on Oct 17, 2019, 5:38 pm

Hello, I am wondering if a hair washing sink/spray valve are considered process water and excluded from the Indoor Water Use Calculator, or if they should be included. Thanks!

Last reply: Robin Dukelow, Oct 19, 2019, 3:34 pm