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Floyd Shiroma, Director Fuels Infrastructure Division

HAWAIIAN ELECTRIC COMPANY. Floyd Shiroma, Director Fuels Infrastructure Division. Aloha from Hawaii. Tourism => Principal Economic Driver Military => Home of the US Military Pacific Command Construction => Government and Private Projects. HECO and Hawaii - A History Entwined.

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Floyd Shiroma, Director Fuels Infrastructure Division

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  1. HAWAIIAN ELECTRIC COMPANY Floyd Shiroma, Director Fuels Infrastructure Division

  2. Aloha from Hawaii Tourism => Principal Economic Driver Military => Home of the US Military Pacific Command Construction => Government and Private Projects

  3. HECO and Hawaii - A History Entwined • Inspired by the Vision of King Kalakaua Iolani Palace • Hawaiian Electric Company, Inc. (HECO) Incorporated in 1891 • Acquired Maui Electric Company (MECO) in 1968 • Acquired Hilo Electric Light Company Light Company in 1970

  4. Hawaiian Electric Utilities HECO: Island of Oahu (the gathering place) MECO-Maui: Island of Maui (Valley Isle) MECO-Lanai: Island of Lanai (Pipeapple Isle) MECO-Molokai: Island of Molokai (Friendly Isle) HELCO: Island of Hawaii (the Big Island) ============

  5. Hawaiian Electric Utilities • Hawaiian Electric Industries (HEI) Incorporated in 1981 • HEI: Holding Co. w/ Subsidiaries in the Electric Utility, Banking, Renewables, etc • HECO, HELCO, and MECO: Utility Service to 95% of Population • Population 1.2 Million over 5 Islands • 440,000 customers, $ 2.8 billion annual revenue

  6. Sources of Supply • Chevron Hawaii Refinery • 55,000 bpd • Crude Slate: Primarily Far East Crudes • Output Focused on Mogas and Fuel Oil Production • Utility Purchases under Term Contracts • “Refinery Feasibility Study underway” • Tesoro Hawaii Refinery • 95,000 bpd • Crude Slate: Primarily Far East Crudes • Output Focused on Jet Fuel Production • Utility Purchases under Term Contracts • Biodiesel • Test burn of 400,000 gallons • Renewable Energy Group, Houston, Tx

  7. Utility Fuel Specifications • Low Sulfur Fuel Oil Specifications: • Sulfur 0.50% Max • API @ 60df, 12-24 • Vis 100-450 SSU • Pour 125df Max • BTU 6.00 MMBTU/Bbl Min • #6 Fuel Oil Specifications • Sulfur 2.00% Max • API @ 60df, 6.5 Min • Vis @ 122 df, 179-226 SSF • Pour 55df Max • BTU 6.00 MMBTU/Bbl Min • No. 2 Diesel Specifications • Sulfur 0.40% Max • API @ 60df, 30 Min • Vis @ 100df, 32 – 40 SSU • Pour 35df Max • BTU 5.84 MMBTU/Bbl Min

  8. Hawaiian Electric Co. (HECO) Located on island of Oahu (Gathering Place) HECO Firm Generating Capability: • 3 Central Generating Stations + DG = 1238 MW • CIP (biodiesel-pending)………………….110 MW HECO 2008 LSFO Consumption ~8 Million Barrels • ~ 4% decrease compared to 2007 • 99% of HECO fuel consumption consumption is fuel oil Independent Power Producers: 434 MW (25% of generation) • HPOWER (waste-to-energy) ... 46 MW • Kalaeloa Partners (LSFO) ......... 208 MW • AES-Hawaii (coal) ..................... 180 MW

  9. Kahe • Waiau • Iwilei • BPTF LSFO • Kahe • Waiau • Iwilei • BPTF LSFO (Waiau) LSFO Diesel HECO Transportation and Logistics • Barbers Point Tankfarm • Nominal 1,000,000 Bbl Storage • LSFO Deliveries from Refineries • Monitored by Chevron 24/7 • Waiau LSFO Pipeline • $26 Million Pipeline & Infrastructure • 13 miles, 8” Pipeline, Telvent SCADA • Continuous Flow ~ 6000-9000 bpd • Kahe LSFO Pipeline • 5 Mile Fuel Oil Pipeline to Kahe Power Plant • Continuous Flow ~ 12,000-18,000 bpd • Trucking to Iwilei Terminal: 3 Tanker Trucks, 24/7 9

  10. Maui Electric Co. (MECO) Located on the island of Maui (Valley Isle), Lanai, and Molokai MECO Firm Generating Capability: • 2 Generating Plants = 244 MW • MECO 2008 #6 Fuel Oil Consumption ~ 500,000 Barrels • ~ 2% decrease compared to 2007 • MECO 2008 Diesel Consumption ~ 1.4 Million Barrels • ~ 4% decrease compared to 2007 • 16 % of Generation from Renewables (wind, biomass)

  11. Hawaii Electric Light Co. (HELCO) Located on Hawaii Island (the Big Island) HELCO Firm Generating Capability: 5 Central Generating Stations + DGs = 182 MW • HELCO 2008 #6 Consumption ~700,000 Barrels • ~ 5% decrease compared to 2007 • HELCO 2008 Diesel Consumption ~300,000 Barrels • ~ 2% decrease compared to 2007 40 % of System Capacity is from Renewables • Highest percentage of Renewables in Hawaii • (wind, hydro, geothermal, biomass)

  12. Inter-Island Marine Transport • 70,000 Double Hull Barge + 4000HP Tug • One Voyage a Week from Oahu to MECO-Maui: • Discharges at Maui -> MECO, Shell, Chevron Terminals • One Voyage a Week from Oahu to HELCO-Hawaii • Discharges at Hawaii Island-> Chevron and Tesoro Terminals 12

  13. Hawaii Clean Energy Initiative CPO at Kahe Station Biodiesel at CIP Station Study underway to install undersea cable to transmit 400 MW of wind generated power from Lanai and Molokai to Oahu.

  14. Utility Fuel Consumption Outlook • HECO • LSFO Fuel Oil Consumption: Declining • 113mw “Biodiesel” Fired CT Plant Commercial in 2009 • Energy conservation initiatives by government and private sector • HELCO • #6 Fuel Oil Consumption: Declining • Diesel: Slight Increase due to Combined Cycle Plant Operation • Renewable generation expected to impact utility fuel consumption • MECO • #6 Fuel Oil Consumption: Declining • Diesel: Slight Increase due to Combined Cycle Plant Operation • Renewable generation expected to impact utility fuel consumption If you build it they will come?

  15. Mahalo!

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