APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
WHY BUILDINGS?
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www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
www.architecture2030.org
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
HOW DOES RELATE TO OTHER STANDARDS?
COMMERCIALRESIDENTIAL
ASHRAE 90.1-2004 30% BELOW
ASHRAE 90.1-2007 25% BELOW
OREGON ENERGY CODE 25% BELOW 30% BELOW
LEED NC 2.2/HOMES NEW: EA CREDIT #1 – 6 PTS HERS INDEX: 65
LEED 2009 (IN PROGRESS) NEW EA CREDIT #1 – 9 PTS
RENOVATION: EA CREDIT #1 – 8 PTS
RENOVATION: EA CREDIT #1 – 7 PTS
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“2030”
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LEEDOVERVIEWUS GREEN BUILDING COUNCIL (USGBC)
Founded 1993Non-profit with industry and environmental organizations
NRDCEDFRocky Mountain Institute
Outgrowth of setting ASTM green building standards
LEEDDeveloped in late 1990sFull release in 2000Goal: MARKET TRANSFORMATIONVoluntary, but adopted as incentive or mandate by cities
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LEEDWHY CERTIFY?
COMMON DEFINITION OF GREEN BUILDING COMMON DEFINITION OF GREEN BUILDING FACILITATES COMPARISONBASIS FOR INCENTIVES & REWARDS
THIRDTHIRD--PARTY CERTIFICATIONPARTY CERTIFICATIONENSURES FOLLOW-THROUGHREDUCES GREENWASHING
INTRODUCTION OF METRICSINTRODUCTION OF METRICS
BUILDS MOMENTUM FOR METRICS
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LEEDPRODUCTSLEED-NC New Construction & Major Renovations
LEED-CI Commercial Interiors (Tenant Improvements)
LEED-CS Core & Shell
LEED-EB Existing Buildings (Operations & Maintenance)
LEED for Schools
LEED for Homes
LEED for Midrise Residential (Pilot)LEED-ND for Neighborhood Development (Pilot)LEED for Health Care (in Development)LEED for Retail (2 Pilots: New Const. & Remodels)LEED Application Guides for Campuses
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HOW LEED WORKSCOMBINATION OF PREREQUISITES AND CREDITS
Five topical categoriesSustainable SitesWater EfficiencyEnergy & AtmosphereMaterials & ResourcesIndoor Environmental QualityPlus: Innovation and Design Process
Different certification levelsCertified 26- 32Silver 33-38Gold 39-51Platinum 52+
Sustainable Sites
Materials And Resources
Energy Efficiency
Innovation andDesign Indoor
EnvironmentalQuality
Water
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LEED 2009CREDIT WEIGHTINGS
INNOVATION & DESIGNREGIONAL BONUSSUSTAINABLE SITESWATER EFFICIENCYENERGY & ATMOSPHEREMATERIALS & RESOURCES
INDOOR ENVIRONMENTAL QUALITY
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LEED SCORECARD
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WATERUSESAVINGS
30-50%
WASTECOSTSAVINGS
50-90%
ENERGYSAVINGS
30%
CARBONSAVINGS
35%
Source:Capital E
GREENBUILDING
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
GREENBUILDING
Increased Employee Retention + Earlier Discharge
Better Test Performance
Increased Productivity
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
Addresses critical environmental issues
• Climate Change
• Land Use Planning
• Stormwater Management
• Habitat Protection
• Public Health
• Solid Waste
GREENBUILDING
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
LEED-based initiatives in 44 states
186 localities (122 cities, 34 counties, and 30 towns)
31 state governments
12 federal agencies or departments
15 public school jurisdictions
39 institutions of higher education
GREENBUILDING
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
OTHERRATING SYSTEMS
Originated as the PGE “EarthSmart” Program
Homes (Also a NW Certifier of LEED for Homes)
Communities
Small Commercial
Originated as the PGE “EarthSmart” Program
Homes (Also a NW Certifier of LEED for Homes)
Communities
Small Commercial
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
http://ilbi.org/
Why A Challenge?
• to set a mark to achieve• to provide an aspirational signpost• to connect dots between real
sustainability and thebuilt environment
• to recognize the “actual”performance of buildings
• to spur innovation and market transformation
“It’s about what you do, not what you say you’ll do”
LIVING BUILDING CHALLENGE
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http://www.cascadiagbc.org/lbc
LIVING BUILDING CHALLENGE
Imagine a building that :
• is as elegant and efficient as a flower
• is informed by the bioregion
• generates all of its own energy on site
• captures and treats all of its water on site
• uses resources efficiently for maximum beauty.
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
Oregon. 2008: Green Building Services section within Building Codes Division
Upgraded energy codes
Approved standards for rainwater harvesting + wastewater reuse
Climate change legislation
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GREEN BUILDING INCENTIVES
$82,6706
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LEED-Gold+ policy for all municipal buildings
Financial grants
ConsideringFeebate
Alternative technologyadvisory committee
Green building code under development
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
POLICY CHANGES• Nat’l Conf of Mayors
AIAASHRAEFederal GovernmentMany statesMany cities
•example draft City of Portland’sHigh performance Green Building Policy
• questions? Contact:
Vinh MasonCity of Portland - Office of Sustainable Development(503) 823-3246
HOWDO WE GET THERE?
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What are the obstacles to true innovation?
CODEBARRIERS
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Development Center for Appropriate Technology 2008.
CODEBARRIERS
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CODEBARRIERS
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THE NINES: A STARWOOD LUXURY COLLECTION HOTEL SAGE HospitalityLEED Silver Target
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CREDITS (8 of 17 possible)Prerequisite: Fundamental Commissioning (soft cost) $ 41,800Optimize Energy Performance, 25% (5 points) $ 281,750Enhanced Systems Commissioning (soft cost) $ 17,100Ozone Depletion $ 10,000Green Power, 50% for 2 year contract (operations cost) $ 13,483Total Cost for Category $ 364,088
BENEFITSReduced energy consumption by 26%, equivalent to consumption of 80 households per year.Expected utility cost savings for property of $101,924 per year.
ENERGY & ATMOSPHEREcost premiumabove typical
10% cooling
26% savings
29% heating
17% lighting
7% fans
45% heating
7% hot water4% pumps/misc.
6% cooling
14% fans
5% hot water1% pumps/misc.
30% lighting
Baseline/Typical Construction Energy Consumption As Designed Energy Consumption
ENERGY MODELEnergy Conservation Measures:•High Performance Glazing•Increased Building Insulation•High Efficiency Lighting•High Efficiency HVAC Equipment•Simple Heat Recovery•Resealing Historic Windows
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The Nines, A Starwood Luxury Collection Property, Portland, OR - LEED Silver Target*Preliminary Numbers - Values specific to the Pacific NW
Soft CostsIncentive Registration $ 3,000LEED Registration Fee $ 9,000Commissioning $ 56,660Energy model $ 30,720LEED credit calculation $ 55,880LEED process management $ 55,000
Total Soft Costs $ 210,260
Hard Cost Premiums above typical to achieve sustainability goalsSustainable Sites $ 62,060Water Efficiency $ 32,300Energy & Atmosphere $ 291,750Materials & Resources $ 100,000Indoor Environmental Quality $ 32,000Innovation & Design $ 0
Total Premiums $ 518,110
Soft & Hard Cost Premium 1.2% of cons. $ 728,370
Nationwide Resource for Incentives: Database of Incentives for Renewables & Efficiency www.dsireusa.org
COST FOR LEED / SUSTAINABILITY BENEFITS ANALYSIS
IncentivesState Grant Incentives $ 101,104State Tax Credit Incentives (pass through) $ 216,104Reduced City Development Charges $ 280,963
Total Incentives $ 598,171
Costs Premium Less Incentives $130,1990.2% of construction
Utility Cost Pay Backs & Operating ExpensesEnergy Cost Savings per year $ 101,924Water & Sewage Cost Savings per year $ 7,854Additional Ops Costs per year $ 1,200Green Power cost per year (2yrs) $ 11,646
ROI per years 1&2 $ 97,332ROI per year 3 > $ 108,778ROI 10 years w/2% utility cost escalation $ 1,016,664
Pay Back Period to Cover Premium 17 Months
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EcoDistrictPILOTS
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LEED-NDFOR NEIGHBORHOOD DEVELOPMENTS
Pilot Phase completed
Balloted version just passed USGBC vote
Full Release anticipated early 2010
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
Smart Locations & Linkages (SLL)
Neighborhood Pattern & Design (NPD)
Green Infrastructure & Buildings (GIB)
Innovation and Design Process (ID)
Regional Priorities(RP)
LEED-NDCATEGORIES
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1: Optional Pre-ReviewTiming: Prior to Entitlements/Approvals
Certification of an Approved PlanTiming: After Local Jurisdictional Approvals
Certification: Letter - assumes build-out will follow plans
Certification of Completed Neighborhood DevelopmentTiming: After 80% Build-Out
Certification: Plaque Awarded
LEED-ND CERTIFICATION STAGES
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
21-Feb-07
LEED-NDINTEGRATION WITH OTHER LEED PROGRAMSPrerequisite and Credits for LEED-
certified buildings
Credit for Energy Star homes
Reciprocal linkage to LEED-H
Integration with other LEED programs
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SMART LOCATION & LINKAGES
Prereq 1 Smart Location Required
Prereq 2 Imperiled Species and Ecological Communities Required
Prereq 3 Wetland and Water Body Conservation Required
Prereq 4 Agricultural Land Conservation Required
Prereq 5 Floodplain Avoidance Required
Credit 1 Preferred Locations 10
Credit 2 Brownfield Redevelopment 2
Credit 3 Locations with Reduced Automobile Dependence 7
Credit 4 Bicycle Network and Storage 1
Credit 5 Housing and Jobs Proximity 3
Credit 6 Steep Slope Protection 1
Credit 7 Site Design for Habitat or Wetland/Water Body Conservation 1
Credit 8 Restoration of Habitat or Wetlands/Water Bodies 1
Credit 9 Long-Term Conservation Management of Habitat or Wetlands/Water Bodies 1
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Credit for avoiding greenfields, in favor of:Brownfields – i.e. previously developed lands
Infill sites – defined as existing development on ¾ of edges
Adjacent sites – existing development on ¼ of edges
Connectivity to urban services:Grocery, farmer’s market, library, bank, child care, arts facility, park, schools, social services, etc.
SLL PREFERRED LOCATIONS
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NEIGHBORHOOD PATTERN & DESIGN
Prereq 1 Walkable Streets RequiredPrereq 2 Compact Development RequiredPrereq 3 Connected and Open Community Required
Credit 1 Walkable Streets 12Credit 2 Compact Development 6Credit 3 Mixed-Use Neighborhood Centers 4Credit 4 Mixed-Income Diverse Communities 7Credit 5 Reduced Parking Footprint 1Credit 6 Street Network 2Credit 7 Transit Facilities 1Credit 8 Transportation Demand Management 2Credit 9 Access to Civic & Public Spaces 1Credit 10 Access to Recreation Facilities 1Credit 11 Visitability and Universal Design 1Credit 12 Community Outreach and Involvement 2Credit 13 Local Food Production 1Credit 14 Tree-Lined and Shaded Streets 2Credit 15 Neighborhood Schools 1
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Rewards connectivity, walkable streets, etc.
•Minimum density of 7 d.u. per acre
•Relatively dense street gird
•Credit for mixing housing for diverse incomes
•Minimize impact of new parking
•Transit Facilities and Transportation Demand
Management programs
New ColumbiaPortland, OR
Village Center,Wilder, Newport, OR
NEIGHBORHOOD PATTERN & DESIGN
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GREEN INFRASTRUCTURE & BUILDINGSPrereq 1 Certified Green Building Required
Prereq 2 Minimum Building Energy Efficiency RequiredPrereq 3 Minimum Building Water Efficiency RequiredPrereq 4 Construction Activity Pollution Prevention Required
Credit 1 Certified Green Buildings 5Credit 2 Building Energy Efficiency 2Credit 3 Building Water Efficiency 1Credit 4 Water Efficient Landscaping 1Credit 5 Existing Building Use 1Credit 6 Historic Resource Preservation and Adaptive Reuse 1Credit 7 Minimize Site Disturbance in Design and Construction 1Credit 8 Stormwater Management 4Credit 9 Heat Island Reduction 1Credit 10 Solar Orientation 1Credit 11 On-Site Renewable Energy Sources 3Credit 12 District Heating and Cooling 2Credit 13 Infrastructure Energy Efficiency 1Credit 14 Wastewater Management 2Credit 15 Recycled Content in Infrastructure 1Credit 16 Solid Waste Management Infrastructure 1Credit 17 Light Pollution Reduction 1
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
GREEN INFRASTRUCTURE & BUILDINGS • Minimum of one LEED-certified building
• Minimum energy and water performance
• Credits for general building re-use and re-use of
historic buildings
• Stormwater management
• Solar Orientation of block pattern
Coffee CreekChesterton, IN
Village Homes,Davis, CA
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
INNOVATION & DESIGN PROCESS
Credit 1.1 Innovation in Design 1-5
Credit 2 LEED® Accredited Professional 1
REGIONAL PRIORITY CREDITSCredit 1.1 Regional Priority Credits 1-4
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
PILOT PROJECTHELENSVIEW
Developer: HOST
Location: Cully Neighborhood, Portland, Oregon
Gold certified
Infill, affordable for-sale housinG
Strategies:
100% on-site stormwater management
Native landscaping
Energy Star home design
Compact: 52 units on 4 acres, in an area dominated by lower density
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
PILOT PROJECTSS. WATERFRONT
Developer: Gerding-Edlen/Williams & Dame
Status: not yet submitted
Strategies:Industrial brownfield redevelopment
100% on-site stormwater treatment
Transit-oriented, with rail extension & tram
High density with integrated open space
Integrated mixed uses
Waterfront restoration
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
REFERENCED STANDARDS2003 EPA Construction General Permit
local erosion codes, standards
Advanced Buildings Benchmark
ASHRAE Advanced Energy Design Guides
ASHRAE/IESNA 90.1-2004, w/o Addenda (+ Exterior Lighting Section)
ASTM E1903-97 Phase II Environmental Site Assessment
Bike trail classifications (Class I)
Endangered Species Act & Rules
Energy Policy Act of 1992
Energy Star: HERS & Builder Option Packages
Fair Housing Act Amendments
Rehabilitation Act, Section 504
FEMA flood maps
IECC (International Energy Conservation Code): Climate Zones
LEED-NC, -EB, -H, -CS, Application Guides
Nat'l Flood Insurance Program (NFIP) requirements.
Natural Heritage programs, state agency lists
Natural Resources Conservation Service soil surveys
NPS Register, Secretary of Interior Guidelines, Landmarks, SHPO
Simpson Diversity Index
Solar Reflectance Index calculations
Other Data referenced:
info on local CSA programs
info on local farmers' markets
local Metropolitan Planning Org statistics
local, state, national brownfield listings, OTHERS
stats on local area median income ranges
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
Questions / More Information:
Clark [email protected] Architects
THANK YOU!Check Out: www.CascadiaGBC.org and
Follow links to: http://ilbi.org/http://www.cnu.org/leednd
Marcy McInelly [email protected] Architects
APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES
The Planning Commissioner Training Series is produced in partnership with the Nohad A. Toulan School of Urban Studies and Planning at Portland State University.
Information on this series is available on the OAPA web site at:http://www.oregonapa.org/pageview.aspx?id=18208
Email questions or comments to: [email protected]