greenairport cdg peer review

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April 08 – 10, 2008 CDG Peer Review: Paris, France Steve Wareham Director of MSP Operations Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener” Airport International Airport International Airport (MSP)’s History of (MSP)’s History of Efforts Towards Efforts Towards Building a “Greener” Building a “Greener” Airport Airport Steve Wareham: Steve Wareham: Director of MSP Operations Director of MSP Operations Metropolitan Airports Commission Metropolitan Airports Commission

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A Powerpoint presentation that looks at a number of the unique and cost-saving environmental initiatives at the MSP Airport.

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Page 1: Greenairport Cdg Peer Review

April 08 – 10, 2008CDG Peer Review: Paris, France

Steve WarehamDirector of MSP Operations

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Minneapolis-St. Paul Minneapolis-St. Paul International Airport (MSP)’s International Airport (MSP)’s

History of Efforts Towards History of Efforts Towards Building a “Greener” AirportBuilding a “Greener” Airport

Steve Wareham: Steve Wareham: Director of MSP Operations Director of MSP Operations

Metropolitan Airports CommissionMetropolitan Airports Commission

Page 2: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minnesota’s LocationMinnesota’s Location

Page 3: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minnesota’s Special Relationship Minnesota’s Special Relationship with the Environmentwith the Environment

Page 4: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minnesota’s Special Relationship Minnesota’s Special Relationship with the Environmentwith the Environment

Page 5: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

““Green” Approach to Airports?Green” Approach to Airports?

Page 6: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

““Green” Approach to Airports?Green” Approach to Airports?

Page 7: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

““Green” Approach to Airports?Green” Approach to Airports?

Page 8: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Sustainabilty Defined: A BalanceSustainabilty Defined: A Balance

A holistic approach to A holistic approach to managing an airport so as managing an airport so as to ensure the integrity of to ensure the integrity of the Economic viability, the Economic viability, Operational efficiency, Operational efficiency, Natural Resource Natural Resource conservation and Social conservation and Social responsibility of the responsibility of the airport. (EONS)airport. (EONS)

Page 9: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

35.1 Million PAX in 2007 / 45% Connecting Traffic35.1 Million PAX in 2007 / 45% Connecting Traffic

Page 10: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

35.1 Million PAX in 2007 / 45% Connecting Traffic35.1 Million PAX in 2007 / 45% Connecting Traffic NWA Hub / World HeadquartersNWA Hub / World Headquarters

Page 11: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

35.1 Million PAX in 2007 / 45% Connecting Traffic35.1 Million PAX in 2007 / 45% Connecting Traffic NWA Hub / World HeadquartersNWA Hub / World Headquarters 1515thth Busiest Airport Worldwide for Ops: 474,998 in 2007 Busiest Airport Worldwide for Ops: 474,998 in 2007

Page 12: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

Page 13: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway

Page 14: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads

Page 15: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels

Page 16: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels 10 gate Humphrey10 gate Humphrey

Page 17: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels 10 gate Humphrey10 gate Humphrey 30 gate Regional30 gate Regional

Page 18: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels 10 gate Humphrey10 gate Humphrey 30 gate Regional30 gate Regional 2 trams2 trams

Page 19: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels 10 gate Humphrey10 gate Humphrey 30 gate Regional30 gate Regional 2 trams2 trams 11,000 parking spots11,000 parking spots

Page 20: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Minneapolis St. Paul International Airport: Minneapolis St. Paul International Airport: (MSP)(MSP)

$3.1 Billion 2010 Expansion Program $3.1 Billion 2010 Expansion Program CompleteComplete

44thth runway runway De-icing padsDe-icing pads 6 airfield tunnels6 airfield tunnels 10 gate Humphrey10 gate Humphrey 30 gate Regional30 gate Regional 2 trams2 trams 11,000 parking spots11,000 parking spots Light Rail tunnel / stationsLight Rail tunnel / stations

Page 21: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail: Light Rail: Est. 385 tons of GHG reductionEst. 385 tons of GHG reduction

Page 22: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: Surepark / EPark Parking Ramps: Surepark / EPark (10 Second avg. (10 Second avg.

checkout) checkout)

Page 23: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Consolidated Auto Rental Facility Consolidated Auto Rental Facility

Page 24: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Consolidated Auto Rental Facility Consolidated Auto Rental Facility Fuel Hydrant SystemFuel Hydrant System

Page 25: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Consolidated Auto Rental Facility Consolidated Auto Rental Facility Fuel Hydrant SystemFuel Hydrant System 400Hz Ground Power400Hz Ground Power

Page 26: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Boiler Replacement: (Jet A Backup)Boiler Replacement: (Jet A Backup)

Page 27: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Consolidated Auto Rental Facility Consolidated Auto Rental Facility Fuel Hydrant SystemFuel Hydrant System 400Hz Ground Power400Hz Ground Power Boiler ReplacementBoiler Replacement E-85 VehiclesE-85 Vehicles

Page 28: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Air QualityVarious Initiatives: Air Quality

Light Rail Light Rail Parking Ramps: EPark / SureparkParking Ramps: EPark / Surepark Consolidated Auto Rental Facility Consolidated Auto Rental Facility Fuel Hydrant SystemFuel Hydrant System 400Hz Ground Power400Hz Ground Power Boiler ReplacementBoiler Replacement E-85 VehiclesE-85 Vehicles Cell Phone LotCell Phone Lot

Page 29: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps

Page 30: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters

Page 31: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds

Page 32: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds Cascade AeratorCascade Aerator

Page 33: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds Cascade AeratorCascade Aerator Low Flow Toilets/ Autoflush and FlowLow Flow Toilets/ Autoflush and Flow

Page 34: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds Cascade AeratorCascade Aerator Low Flow Toilets/ AutoflushLow Flow Toilets/ Autoflush Grey water RecyclingGrey water Recycling

Page 35: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds Cascade AeratorCascade Aerator Low Flow Toilets/ AutoflushLow Flow Toilets/ Autoflush Grey water RecyclingGrey water Recycling Relining of SewersRelining of Sewers

Page 36: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Water QualityVarious Initiatives: Water Quality

Deice RampsDeice Ramps Snow MeltersSnow Melters Stormwater Retention PondsStormwater Retention Ponds Cascade AeratorCascade Aerator Low Flow Toilets/ AutoflushLow Flow Toilets/ Autoflush Grey water RecyclingGrey water Recycling Relining of SewersRelining of Sewers Potable Water AuditPotable Water Audit

Page 37: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Waste Various Initiatives: Waste ManagementManagement

Solid wastesSolid wastesWaste Management at the MAC for 2006

Compost

92.5 Tons Div erted Recy clables

1158 Tons

MSW Resource

Recov ery

6700 Tons

Landfill

318 Tons

Construction &

Demolition Recy cling

40, 555 Tons

Page 38: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Waste Various Initiatives: Waste ManagementManagement

Solid wastesSolid wastes RecyclingRecycling 1158 Tons of Material Diverted & Recycled in 2006

Office Paper

41 Tons

Bottles & Cans

97 Tons

Newspapers &

Magazines

168 Tons

Cardboard & Missed

Paper

294 Tons

Pallets

160 Tons

Baled Cardboard

348 Tons

Scrap Metal

50 Tons

-- AAntifreezentifreeze -- AAppliancesppliances -- BBatteriesatteries -- CCans/Bottlesans/Bottles -- CCardboardardboard -- CCarpetarpet -- FFluorescent Lampsluorescent Lamps -- LLaser Cartridgesaser Cartridges -- LLead Acid Batteriesead Acid Batteries -- LLight Ballastsight Ballasts -- NNewspapers ewspapers

/Magazines/Magazines -- OOffice Paperffice Paper -- UUsed Oilsed Oil/O/Oil Filtersil Filters -- PParts Cleaners arts Cleaners

/Solvents/Solvents -- RRefrigerantefrigerant -- SScrap Metalcrap Metal -- TTiresires

Page 39: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Various Initiatives: Waste Various Initiatives: Waste ManagementManagement

Reuse of Restaurant Grease Reuse of Restaurant Grease (use in airport (use in airport vehicles?)vehicles?)

Page 40: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

Annual Capital Commitment of 1 million USD to Annual Capital Commitment of 1 million USD to Energy Projects since the year 2000: 5 year Energy Projects since the year 2000: 5 year paybackpayback

Page 41: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

Annual Capital Commitment to Energy ProjectsAnnual Capital Commitment to Energy Projects Excel Energy ( ) Rebate ProgramExcel Energy ( ) Rebate Program

Page 42: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

Summary of projects:Summary of projects: Chiller Plant AnalysisChiller Plant Analysis 3000 – Ton chiller Addition3000 – Ton chiller Addition Valves and PumpsValves and Pumps RecommissioningRecommissioning Steam Trap Replacement and MonitoringSteam Trap Replacement and Monitoring Year-round CoolingYear-round Cooling

Page 43: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

Annual savings since the fall of 2000:Annual savings since the fall of 2000: Energy: Energy: 6877 MWH6877 MWH USD:USD: $478,000.00$478,000.00

Page 44: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

MAC Lindbergh Terminal Energy MAC Lindbergh Terminal Energy ProjectsProjects

Since the fall of 2000Since the fall of 2000

Annual Energy SavingsAnnual Energy SavingsUtility Utility RebatesRebates

PhasePhase ModificationModification CircaCirca KWKW MWHMWH $K$K SourceSource $K$K

11Condenser Water Deaeration & Condenser Water Deaeration & FiltrationFiltration 20002000 533533 14891489 $ 89$ 89 Xcel EnergyXcel Energy $ 396 $ 396

11Condenser Water Pipining Condenser Water Pipining ModificationsModifications 20002000 152152 425425 $ 26 $ 26 Xcel EnergyXcel Energy $ 113 $ 113

11 VFD's on Condenser Water PumpsVFD's on Condenser Water Pumps 20002000 76.276.2 213213 $ 13 $ 13 Xcel EnergyXcel Energy $ 56 $ 56

11 Phase 1 SubtotalsPhase 1 Subtotals 20002000 762762 21272127 $ 128 $ 128 Xcel EnergyXcel Energy $ 566 $ 566

22 Highly Efficient Chiller Plant AdditionHighly Efficient Chiller Plant Addition 20012001 450450 686686 $ 41 $ 41 Xcel EnergyXcel Energy $ 141 $ 141

3 - 53 - 5 Chilled Water Delta-T ImprovementsChilled Water Delta-T Improvements 02-02-0707 292292 445445 $ 27 $ 27 Xcel EnergyXcel Energy $ 80 $ 80

6 & 76 & 7 Steam Trap Replacement & MonitoringSteam Trap Replacement & Monitoring 06-06-0707

(gas)(gas) 879879 $ 24 $ 24 CenterPointCenterPoint TBDTBD

8 & 98 & 924-7 Cooling, Year-around Chilled 24-7 Cooling, Year-around Chilled WaterWater

08-08-0909 162162 13461346 $ 141 $ 141 Xcel EnergyXcel Energy TBDTBD

88 Phase 5 Recommissioning ECO'sPhase 5 Recommissioning ECO's 20082008 4646 193193 $ 46 $ 46 Xcel & CntrpntXcel & Cntrpnt TBDTBD

5 – 75 – 7 Phase 5, 6 & 7 RecommissioningPhase 5, 6 & 7 Recommissioning 04-04-0606 429429 12001200 $ 72 $ 72 Xcel EnergyXcel Energy $ 91 $ 91

1 – 81 – 8 Program Totals, Phases 1 - 8:Program Totals, Phases 1 - 8:All All

yearsyears 21412141 68776877 $ 478 $ 478 Xcel & Xcel & CntrpntCntrpnt $ 878 $ 878

Page 45: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Unique Partnership with Utility Unique Partnership with Utility ProvidersProviders

Rebates on est. $5,000,000.00 in Capital Rebates on est. $5,000,000.00 in Capital InvestmentInvestment

$878,000.00 and counting$878,000.00 and counting

Page 46: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

Next StepsNext Steps

2008 – 2009 CIP Planning2008 – 2009 CIP Planning Commitment to a balanced approachCommitment to a balanced approach Do the best we can “on our watch”Do the best we can “on our watch”

Page 47: Greenairport Cdg Peer Review

Minneapolis-St. Paul International Airport (MSP)’s History of Efforts Towards Building a “Greener”

Airport

Steve WarehamDirector of MSP Operations

April 08 – 10, 2008CDG Peer Review: Paris, France

More InformationMore Information

www.mspairport.com

www.xcelenergy.comwww.xcelenergy.com