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Required documentation for WEc3 Option 1 Cooling Tower Cycles of Concentration

NC-v4.1 WEc3:Optimize Process Water Use
posted by  Mark Benson  on 

For Option 1 Cooling Tower Cycles of Concentration, in addition to filling out the Potable water analysis table and uploading "a narrative describing the methodology that was used to conduct the po

1
Fri Dec 19, 2025, 3:45 pm

INpc 137 Safety First: Cleaning your space for emerging pathogens

NC-v4 INc1:Innovation
posted by  Glen Boldt  on 

What are some other testing strips that are readily available to test the cleanliness of a surface?

 

2
Fri Dec 19, 2025, 9:37 am

Pilot Credit: Prevention Through Design Comment

Pilot-Credits IPpc93:Prevention through Design
posted by  Afogreen Build  on 

To comply with this credit, the project team should fill out the Prevention Through Design worksheet (PtD) for Life Cycle Safety and Health, which is divided into two stages: Operation & Mainte

1
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France Sustainable Solutions
LEEDuser Premium Member
0 thumbs up
Thu Dec 18, 2025, 12:00 am

ASHRAE 90.1 mandatory requirement for daylight dimming not met in many projects

NC-v4 EAp2:Minimum energy performance
posted by  TANVEER ANSARI  on 

Hi,

We have been facing this problem on each and every new project in the region.

4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Dec 15, 2025, 9:24 pm

Individual workstation controls - Are they really needed?

NC-v4 EQc6:Interior lighting
posted by  Edgar Arevalo  on 

So I need to ask this general question regarding the lighting controls section of this credit.

2
Mon Dec 15, 2025, 6:18 pm

Natural Gas as process loads

NC-v4 EAp2:Minimum energy performance
posted by  A&L SUSTENTABILIDADE   on 

Dear forum users,

We are modeling a manufacturing building that uses natural gas in its welding processes.

Should the natural gas consumption be included in the energy simulation?

1
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Dec 15, 2025, 4:07 pm

Indoor Overheating risk analysis and mitigation; future weather files

Pilot-Credits IPpc98:Assessment and Planning for Resilience
posted by  Tom Phillips  on 
  1. Does anybody have good examples of buildings designed to prevent overheating in current and future climates in the US or Canada?
0

MRpc87 pursuit

Pilot-Credits MRpc87:Verified Construction & Demolition Recycling Rates
posted by  Kristin Rivera  on 

I've run into many instances where I was less than confident in the validity of recycling data from haulers.

2
Senior Consultant
Greenwood Consulting Group
LEEDuser Premium Member
4 thumbs up
Fri Dec 12, 2025, 10:36 pm

Simplified Approach Option for HVAC Systems (ASHRAE 90.1-2016 Section 6.3) – EA Prerequisite (LEED v4.1 ID+C)

LEED v4.1 Discussion Forum
posted by  Pongpitch J.  on 

I would like to confirm whether the Simplified Approach Option for HVAC Systems (ASHRAE 90.1-2016 Section 6.3) is acceptable for demonstrating compliance with EA Prerequisi

0