WHAT IS LEED? LEADERSHIP IN ENERGY & ENVIRONMENTAL DESIGN. Presentation to Des Moines City Council February 28, 2011

Transcription

1 WHAT IS LEED? LEADERSHIP IN ENERGY & ENVIRONMENTAL DESIGN Presentation to Des Moines City Council February 28, 2011

2 LEED Rating Systems

3 Levels of Certification LEED 2009 New Construction & Major Renovation PLATINUM Points CERTIFIED Points SILVER Points GOLD Points

4 LEED Certification Process Register Project Update score card throughout design Track progress during construction Submit application for certification after construction

5

6

7 The $ Cost of LEED Fees to GBCI (Green Building Certification Institute) Design Engineering Commissioning Agent Construction

8 WATER MANAGEMENT INDOOR ENVIRONMENTAL QUALITY SITE PLANNING ENERGY MATERIAL USE GREEN BUILDING

9

10

11

12 CITY PROJECTS Project Ward Level Glendale/West Zone Maintenance Facility Ward 1 Certified M.L. King Jr. Park Shelter and Congregate Meal Site Ward 2 Certified Franklin Avenue Library Ward 1 Target - Gold/Platinum Airport Rental Car Service Facility Ward 3 Target - Silver Grandview Golf Course Clubhouse Ward 2 Target - Certified Fire Department Training & Logistics Facility Ward 4 Target - Certified Fire Station No. 1 Replacement Ward 3 Target - Certified

13 Glendale/West Zone Maintenance Facility 4909 University

14 Glendale/West Zone Maintenance Facility User Parks & Recreation Department Year built 2007 Rating Achieved or Targeted Construction Cost $771,159 Achieved LEED V 2.2 Certified (26 credits) 2008 Increase in Construction Cost to Achieve Rating Costs not tracked Increase in Design cost to Achieve Rating Design $10,000 Commissioning (EAp1) $7,500 USGBC $2,200 TOTAL = $19,700 Annual operating cost savings resulting for LEED elements New building, no historical data Compared to a baseline building, the selected HVAC with higher energy efficiency was calculated at $900 savings per year. Other sustainable strategies are not quantifiable.

15

16 M.L. King Jr. Park Shelter & Congregate Meal Site 1650 Garfield Avenue

17 M.L. King Jr. Park Shelter & Congregate Meal Site User Parks & Recreation Department Year built 2008 Rating Achieved or Targeted Construction Cost $936,572 Increase in Construction Cost to Achieve Rating Increase in Design cost to Achieve Rating Achieved LEED V 2.2 Certified (28credits) 2009 Geothermal HVAC cost $28,900 Other costs not tracked Design $12,950 Commissioning (EAp1) $6,600 USGBC Fees $2,700 Annual operating cost savings resulting for LEED elements New building, no historical data Compared to a baseline building, the selected HVAC with higher energy efficiency was calculated at $3,300 savings per year. Other sustainable strategies are not quantifiable.

18

19 Franklin Avenue Library 5000 Franklin Avenue

20 Franklin Avenue Library Renovation User Des Moines Public Library Year built Anticipate 2011 Rating Achieved or Targeted Construction Cost $5,272,295 Increase in Construction Cost to Achieve Rating Increase in Design cost to Achieve Rating Target LEED V3 Gold/Platinum Skylight $9,880 Solar Thermal $115,221 PV Panels $259,020 TOTAL = $383,121 Design Fee $44,780 EAp1 and EAc3 $26,300 Commissioning Fee Redesign & additional systems to commission $20,700 EAc5, TAB, & building envelop commissioning $32,400 USGBC Fees $3,400 Annual operating cost savings resulting for LEED elements Building under construction TOTAL = $127,580

21

22 Airport Rental Car Service Facility

23 Airport Rental Car Service Facility User Airport Year built Anticipate 2011 Rating Achieved or Targeted Target LEED V3 Silver Construction Cost $5,580,300 Increase in Construction Cost to Achieve Rating Rainwater Harvesting System $91,400 Increase in Design cost to Achieve Rating Design Fee $5,500 Commissioning Fee EAp1 $12,200 USGBC Fees $3,700 Annual operating cost savings resulting for LEED elements (estimated) $9,730 in energy TOTAL = $112,800

24

25 Grandview Golf Course Clubhouse 2400 E. 29 th Street

26 Grandview Golf Course Clubhouse User Parks and Recreation Year built Anticipate 2012 Rating Achieved or Targeted Target LEED V3 Certified Construction Cost $1,940,000 estimated Increase in Construction Cost to Achieve Rating TBD Increase in Design cost to Achieve Rating Design Fee INCLUDED Commissioning Fee EAp1 TBD USGBC Fees $3,625 TOTAL = TBD Annual operating cost savings resulting for LEED elements TBD

27

28 Fire Training & Logistics Facility 2715 Dean Avenue

29 Fire Training & Logistics Facility User Fire Department Year built Anticipate 2012 Rating Achieved or Targeted Target LEED V3 Certified Construction Cost $8,580,000 estimated Increase in Construction Cost to Achieve Rating Geothermal HVAC $85,000 Increase in Design cost to Achieve Rating Design Fee $50,700 Commissioning Fee EAp1 and EAc3 $59,250 USGBC Fees $3,625 TOTAL = $113,575 Annual operating cost savings resulting from LEED elements $22,000 projected * * per year beyond code baseline energy use

30

31 Fire Station No. 1 Replacement 1330 Mulberry

32 Fire Station No. 1 Replacement User Fire Department Year built Anticipate 2012 Rating Achieved or Targeted Construction Cost Increase in Construction Cost to Achieve Rating Increase in Design cost to Achieve Rating Target LEED V3 Certified $5,600,000 estimated TBD Design Fee $33,300 Commissioning Fee EAp1 and EAc3 $45,380 USGBC Fees $3,625 TOTAL = $82,305 Annual operating cost savings resulting for LEED elements TBD

33

34 LEED Public Policy Cities that require LEED SALT LAKE CITY FORT COLLINS GRAND RAPIDS SYRACUSE IRVINE PROVIDENCE SUNNY VALE ALEXANDRIA PASADENA RICHMOND SANTA CLARITA SPRINGFIELD

35 US Iowa Des Moines (Municipality) 9 (4) 4 (2) Cedar Rapids 7 2 Clive 5 0 Urbandale 2 0 Ankeny 2 1 Johnston 1 2 West Des Moines 1 3 Norwalk 1 0 Council Bluffs 1 0

36 Policy Implications Energy Conservation and Environmental Enhancement Policy Pursue LEED Certification on City Projects Second Highest on 2009 Citizen satisfaction survey