APA OR CHAPTER PLANNING COMMISSIONER …centralpt.com/.../10215_October2009-LEED-LEED-ND.pdfapa or chapter planning commissioner training series ... leed-cs core & shell leed-eb existing

APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIESAPA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES


www.architecture2030.org

WHY BUILDINGS?



BUILDINGSTOCKIN BILLION SF






















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


“2030”


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


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


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


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


LEED 2009CREDIT WEIGHTINGS

INNOVATION & DESIGNREGIONAL BONUSSUSTAINABLE SITESWATER EFFICIENCYENERGY & ATMOSPHEREMATERIALS & RESOURCES

INDOOR ENVIRONMENTAL QUALITY


LEED SCORECARD


WATERUSESAVINGS

30-50%

WASTECOSTSAVINGS

50-90%

ENERGYSAVINGS

30%

CARBONSAVINGS

35%

Source:Capital E

GREENBUILDING


GREENBUILDING

Increased Employee Retention + Earlier Discharge

Better Test Performance

Increased Productivity


Addresses critical environmental issues

• Climate Change

• Land Use Planning

• Stormwater Management

• Habitat Protection

• Public Health

• Solid Waste

GREENBUILDING


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


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


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


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.


Oregon. 2008: Green Building Services section within Building Codes Division

Upgraded energy codes

Approved standards for rainwater harvesting + wastewater reuse

Climate change legislation


GREEN BUILDING INCENTIVES

$82,6706


LEED-Gold+ policy for all municipal buildings

Financial grants

ConsideringFeebate

Alternative technologyadvisory committee

Green building code under development


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?


What are the obstacles to true innovation?

CODEBARRIERS


Development Center for Appropriate Technology 2008.

CODEBARRIERS


CODEBARRIERS

APA OR CHAPTER PLANNING COMMISSIONER TRAINING SERIES

THE NINES: A STARWOOD LUXURY COLLECTION HOTEL SAGE HospitalityLEED Silver Target


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


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


EcoDistrictPILOTS


LEED-NDFOR NEIGHBORHOOD DEVELOPMENTS

Pilot Phase completed

Balloted version just passed USGBC vote

Full Release anticipated early 2010


Smart Locations & Linkages (SLL)

Neighborhood Pattern & Design (NPD)

Green Infrastructure & Buildings (GIB)

Innovation and Design Process (ID)

Regional Priorities(RP)

LEED-NDCATEGORIES


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


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


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


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


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


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


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


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


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


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


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


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


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


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]

Documents

APA OR CHAPTER PLANNING COMMISSIONER …centralpt.com/.../10215_October2009-LEED-LEED-ND.pdfapa or chapter planning commissioner training series ... leed-cs core & shell leed-eb existing