Log in
Forum » CI-v4 WEp1
Loading...
Topic

Base buildings required in calculator & WaterSense labelled?

CI-v4 WEp1: Indoor water use reduction
posted by Jasmine A 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: emily reese moody, Sep 3, 2019, 4:21 pm

Public lavatory (restroom) faucet water sense?

CI-v4 WEp1: Indoor water use reduction
posted by Carlos Dobobuto on Aug 20, 2019, 2:12 pm

Hi, we are looking for a Public lavatory (restroom) faucet with water sense label but all we have found have higher consuption that the base line.

Can we apply for this prerrequisite with...

Last reply: Bipin Karki, Aug 25, 2019, 11:28 am

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?

Whether or not to include certain existing fixtures within the area of work

CI-v4 WEp1: Indoor water use reduction
posted by Bo White on Jul 15, 2019, 3:17 pm

Our area of work includes portions of the first and second floors of a university library in California. On the first floor, only bathrooms are included. On the second floor, the following space...

No Existing and New Fixtures

CI-v4 WEp1: Indoor water use reduction
posted by Simon S. on Jul 11, 2019, 2:58 am

Hi ALL,

Our project is a expansion commercial office, no existing and new fixtures are within the LEED project scope. Should we use the Special Circumstances to meet WEp1 requirement?...

Last reply: Simon S., Jul 14, 2019, 10:40 pm

Which part of a toilet need water label?

CI-v4 WEp1: Indoor water use reduction
posted by Katarzyna Toczynska on Sep 28, 2018, 4:18 am

Hi,

we're just deciding on water fixtures on our project and have some trouble with choosing water closets. Our toilets consist of:

- a separate bowl

- a cistern on a fixing...

Last reply: emily reese moody, Apr 16, 2019, 8:50 pm

Kitchen faucet nominal flow rate vs maximum flow rate

CI-v4 WEp1: Indoor water use reduction
posted by shashank gangil on Oct 11, 2018, 9:52 pm

We are doing a CI project in Hong Kong and going to select a kitchen faucet for installation in the pantry. The Manufacturer data mentions 3.4 lpm as"nominal" flow rate of the fixture, which is ...

Last reply: shashank gangil, Oct 12, 2018, 8:04 pm

WEp1: Ice Machine- ENERGY STAR or performance equivalent?

CI-v4 WEp1: Indoor water use reduction
posted by Graeme Smith on Aug 19, 2014, 4:18 am

Hi!
We understand that in LEEDv4 an ice machine is required to be… “ENERGY STAR or performance equivalent".
According to the Energy Star website… “Qualifying (ice machine) models must...

Last reply: Michelle Rosenberger, Aug 27, 2018, 6:45 pm

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: Megan Leslie, Jul 20, 2018, 1:26 pm

WaterSense Labelling Alternatives

CI-v4 WEp1: Indoor water use reduction
posted by Oliver Bate on Aug 2, 2017, 10:49 am

Hi!
Toilet (Water Closet); Urinals; Private Lavatory Facuet; and Showerheads all need to be WaterSense Labelled.
However- what are the equivalent labels? as per
"or a local...

Last reply: emily reese moody, Jul 19, 2018, 10:38 pm