3. WHY CHOOSE LEED?
LEED is flexible
enough to apply
to all project
types.
• LEED certification is
recognized across the globe
As the premier
mark of
achievement in
green building.
5. LEED BD+C: NEW CONSTRUCTION V2 - LEED 2.2
ST. LOUIS ART MUSEUM EXPANSION
6.
7.
8.
9. RATING SYSTEM
LEED BD+C: NEW CONSTRUCTION V2 - LEED 2.2
ST. LUIS ART MUSEUM EXPANSION
• Each rating system is made up
of a combination of credit
categories.
1. Sustainable Sites
2. Water efficiency
3. Energy & Atmosphere
4. Material & Resources
5. Indoor Environmental Quality
6. Innovation & Design Process
11. SAINT LOUIS ART MUSEUM, EAST BUILDING
EXPANSION
Sir David Chipperfield (Architect)
Michel Desvigne, (Landscape Architect)
Hellmuth, Obata + Kassabaum, (H.O.K) ( Architect of Record)
Rise Group, ( Project Manager)
Tarlton/Pepper/KAI Joint Venture, (General Contractor)
14. CREDIT IDENTIFICATION FOR LEED CATEGORIES
1. SUSTAINABLE SITES
• 1. Sustainable Sites
• Credit 7.1 ( Heat island effect - non-roof )
• Intent
• Reduce heat islands (thermal gradient
differences between developed and undeveloped
areas) to minimize impact on microclimate and
human and wildlife habitat.
• Requirements
• Place a minimum of 50% of parking
spaces under cover (defined as under
ground, under deck, under roof, or under a building).
Any roof used to shade or cover parking must have
an SRI of at least 29.
• A new building on the site, existing surface
parking lots were removed and a 300 car
parking facility was built
underground
15. CREDIT IDENTIFICATION FOR LEED CATEGORIES
2. WATER EFFICIENCY
Credit 1.1 (Water efficient landscaping - reduce by 50%)
• Intent
• Limit or eliminate the use of potable
water or other natural surface or
subsurface water resources available on or near the
project site, for landscape irrigation.
•
• Native species of trees planted.
16. CREDIT IDENTIFICATION FOR LEED CATEGORIES
3. ENERGY AND ATMOSPHERE
1.Optimize energy
performance
• Credit 1 ( Optimize Energy
Performance) 3/10
• Intent
Appendix G of Standard 90.1-2004
requires that the energy
analysis done for the
Building Performance Rating
Method include ALL of the energy
costs within and associated with the
building project.
• To balance daylight with conservation
needs, the client and lighting designers
agreed on a cumulative-exposure
approach whereby the curators track
average light levels over the
course of the year,
17. CREDIT IDENTIFICATION FOR LEED CATEGORIES
4. MATERIALS & RESOURCES
1. Regional materials - 20%
extracted, processed and
manufactured regionally
• Credit 1
• Intent
• Increase demand for building
materials and products that are
extracted and manufactured within the
region,
• Requirements
• Use building materials or
products that have been extracted,
harvested or recovered, as well as
manufactured, within 500 miles of
the project site.
• Installation Contractor: Zumwalt
Corp.
• Manufacturer:
18. CREDIT IDENTIFICATION FOR LEED CATEGORIES
MATERIALS & RESOURCES
• The Sunlight comes through skylights
composed of triple-glazed
translucent glass with a UV-
resistant interlayer.
19. SAINT LOUIS ART MUSEUM, EAST BUILDING
MATERIALS AND RESOURCES
• Within each of the
ceiling's 4-by-9-foot
openings is a
framework of
aluminum extrusions
that supports what the
designers call the
light spreader
horizontal light-
diffusing resin panel.
• Around the top of that
is the halo, a raised
collar that blocks
any residual direct
sunlight that might
seep through.
20.
21. CREDIT IDENTIFICATION FOR LEED CATEGORIES
5. INDOOR ENVIRONMENTAL QUALITY
• Intent of EQc4.1
Reduce the quantity of indoor air
contaminants that are odorous,
irritating .
Green Seal Standard for
Commercial Adhesives GS-36
requirements
(VOC) Limits
Volatile Organic Compounds
• Contractor:
23. CREDIT IDENTIFICATION FOR LEED CATEGORIES
6. INNOVATION & DESIGN PROCESS
• IDc1 | Possible 4 points
• Intent
• To provide design teams and projects the
opportunity to be awarded points for
exceptional performance above
the requirements set by the
LEED for New Construction
Green Building Rating System
• The Daylighting system which
filters, reflects and distributes
indirect light to fill the galleries
from custom overhead skylights.
Controlled horizontal light is allowed
at the entrance, restaurant and
window galleries.
24. APPLICABLE CREDITS RECOMMENDATIONS
• Innovative wastewater technologiesWEc2
| Possible 1 point
• Water efficient landscaping - no potable
water use or no irrigationWEc1.2 | Possible
1 point
• Light pollution reduction SSc8 | Possible
1 point
• Measurement and verificationEAc5 |
Possible 1 point
• Controllability of systems - thermal
comfort EQc6.2 | Possible 1 point
• Reduce potable water use for building sewage
conveyance by 50% through the use of water-
conserving fixtures (water closets, urinals) or non-
potable water (captured rainwater, recycled greywater,
and on-site or municipally treated wastewater).
• Use only captured rainwater, recycled
wastewater, recycled greywater, or water treated
and conveyed by a public agency specifically for non-
potable uses for irrigation.
• All non-emergency interior lighting shall be
automatically controlled to turn off during non-
business hours. Provide manual override capability
for after hours use.
• Provide for the ongoing accountability of building
energy consumption over time.
• Provide a high level of thermal comfort system
control by individual occupants or by specific
groups in multioccupant spaces (i.e. classrooms or
conference areas) to promote the productivity, comfort
and well-being of building occupants.
25.
26. C D 2 4 5 S U S TA I N A B L E D E S I G N
THE END
http://www.usgbc.org/projects/st-louis-art-museum-expansion?view=scorecard
This balanced the parkland / permeable surface ratio to the previous condition.
http://www.usgbc.org/projects/st-louis-art-museum-expansion?view=scorecard
Requirements
Reduce potable water consumption for irrigation by 50% from a calculated mid-summer baseline case.
Reductions shall be attributed to any combination of the following items:
Plant species factor
Irrigation efficiency
Use of captured rainwater
Use of recycled wastewater
Use of water treated and conveyed by a public agency specifically for non-potable uses
http://www.usgbc.org/node/1732874
To achieve points using this credit, the proposed design—
must comply with the mandatory provisions (Sections 5.4, 6.4, 7.4, 8.4, 9.4 and 10.4) in Standard 90.1-2004;
must include all the energy costs within and associated with the building project; and
must be compared against a baseline building that complies with Appendix G to Standard 90.1-2004. The default process energy cost is 25% of the total energy cost for the baseline building. For buildings where the process energy cost is less than 25% of the baseline building energy cost, the LEED submittal must include supporting documentation substantiating that process energy inputs are appropriate.
http://www.crystalwindows.com/com-cyrstal-resource.html
for an additional 10% beyond MR Credit 5.1 (total of 20%, based on cost) of the total materials value. If only a fraction of the material is extracted/harvested/recovered and manufactured locally, then only that percentage (by weight) shall contribute to the regional value.
http://www.usgbc.org/node/1733110
Reduce the quantity of indoor air contaminants that are odorous, irritating and/or harmful to the comfort and well-being of installers and occupants.
To provide design teams and projects the opportunity to be awarded points for exceptional performance above the requirements set by the LEED for New Construction Green Building Rating System and/or innovative performance in Green Building categories not specifically addressed by the LEED for New Construction Green Building Rating System.
