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Baseline HVAC, Non-regulated loads and Exceptional Calculation Method for V4.1

NC-v4.1 EAp2: Minimum Energy Performance
posted by on Dec 6, 2023, 9:54 pm

A 156,000 SF pharmaceutical production facility wants to pursue LEED v4.1.  Building breakdown as follows:

  • 75,000sf of pharmaceutical manufacturing space with 30-40...

Last reply: Tyler Thumma, Apr 5, 2024, 10:12 am

Addendum CN Interpretation- Outdoor air rates

CS-v4 EAp2: Minimum Energy Performance
posted by Jose Diaz on Nov 22, 2023, 1:25 pm

Hey there! We've recently recived feedback on a laboratory/office CS project. The LEED Reviewer found isssue with our Outdoor air flow rates, specificially the fact that the outdoor airflow rate...

Last reply: Tyler Thumma, Apr 5, 2024, 9:40 am

Social Equity Within The Supply Chain

Pilot-Credits IPpc144: Social equity within the supply chain
posted by Atlas Turner on Feb 28, 2023, 3:53 pm

The updated Social Equity within the Supply Chain appears to be more achievable.

The original required permanently installed products from 10 different manufacturers meeting options 1 or...

Last reply: Zhantong Chen, Apr 3, 2024, 5:41 am

If a parcel crosses the 1/4 mile radius, does it count?

CS-v4 LTc4: Surrounding density and diverse uses
posted by Armond Dai on May 19, 2023, 5:04 pm

Emily Purcell Sustainable Design Lead CannonDesign LEEDuser Expert 310 thumbs up May 22, 2023- 11:22 am Hi Armond, you can include or exclude at your discretion. Just be consistent with whichever you decide to do.  Log in or register to post comments Afogreen Build www.afogreenbuild.com Green Building Consultant LEEDuser Premium Member 200 thumbs up April 3, 2024- 5:14 am Hi Armond, Please kindly refer to link below for reviewer comment based on this situation: https://leeduser.buildinggreen.com/forum/14-mile-radious-building-boundary Where building intersect the 1/4-mile offset,...

Last reply: Afogreen Build, Apr 3, 2024, 5:14 am

Financial support for other organizations

Pilot-Credits SSpc83: Offsite Financial Support for Habitat Protection
posted by Dan Ackerstein on Oct 16, 2017, 5:22 am

Is there precedent for achieving this credit with financial support for organizations other than NFWF or Amazonas Sustainable Foundation (FAS)?  There are many well-respected land trusts making...

Last reply: Jennifer Atherton, Apr 1, 2024, 4:42 pm

Storage of Chemicals to avoid Cross-contamination in Labs

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Joyce Kelly on Feb 27, 2018, 7:37 pm

I'm recommending that chemicals delivered to Labs should be stored in vented Chem. cabinets with 0.5cfm psf to create neg. pressure with respect to the rest of the Lab. Then, chemicals in use are...

Last reply: Grace Heraly, Apr 1, 2024, 2:14 pm

Difficult Development Areas and Poverty Rate Qualified

CS-v4 LTc3: High priority site
posted by Hetvi Vora on Jun 14, 2023, 12:58 pm

Does a site that falls under the DDA areas need to be poverty rate qualified in order for me to achieve the priority designation credit under High Priority Site?

Last reply: Afogreen Build, Apr 1, 2024, 2:59 am

Exterior concrete curing compound

NC-v4 EQc2: Low-emitting materials
posted by akshaya bhaskar on Mar 27, 2024, 12:40 pm

we are working on a project under LEEED V4 BD&C, does the exterior concrete curing compound (to be used on the exterior slabs) need to meet the...

Last reply: akshaya bhaskar, Mar 27, 2024, 1:56 pm

City Potable Water Analysis Reports

NC-v4 WEc3: Cooling tower water use
posted by Saif Abdulameer on Apr 11, 2018, 10:54 am

Can I use the potable water analysis reports from the city utility to calculate the cycles?

Last reply: Jason Packer, Mar 27, 2024, 11:57 am

Calculating CO2 setpoint for carbon dioxide monitoring

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Edgar Arevalo on Nov 9, 2023, 11:19 am

I've been looking at Appendix C of ASHRAE 62.1-2010 for a way, and I keep scratching my head.  Does anyone how to calculate for the...

Last reply: Afogreen Build, Mar 26, 2024, 10:01 pm