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Renewable Energy Technology Assessments - Kauai Island Utility ...

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Levelized Cost, $/MWh<br />

Levelized Cost Premium, $/MWh<br />

Kaua’i <strong>Island</strong> <strong>Utility</strong> Cooperative<br />

<strong>Renewable</strong> <strong>Energy</strong> <strong>Technology</strong> <strong>Assessments</strong><br />

250<br />

200<br />

150<br />

100<br />

50<br />

Wainiha (Hydro)<br />

Wailua (Hydro)<br />

Omao (Wind)<br />

Kalaheo (Wind)<br />

Mahuelepu (Wind)<br />

Kitano-Waimea (Hydro)<br />

North of Hanapepe (Wind)<br />

Anahola (Wind)<br />

MSW Plant (Mid Tipping Fee)<br />

Poipu (Wind)<br />

Mauka (Hydro)<br />

Puu Lua-Kitano (Hydro)<br />

Upper Lihue (Hydro)<br />

Kekaha Landfill<br />

11.0 Final <strong>Renewable</strong> <strong>Energy</strong> Project<br />

Scoring<br />

0<br />

1 44 88 132 175 219 263 306 350 394 438 481 525 569<br />

40<br />

20<br />

-40<br />

-60<br />

-80<br />

-100<br />

-120<br />

-140<br />

Wainiha (Hydro)<br />

Generation, GWh<br />

Wailua (Hydro)<br />

Kitano-Waimea (Hydro)<br />

Figure 11-1. Levelized Cost Supply Curve (KIUC Ownership).<br />

0<br />

1 44 88 132 175 219 263 306 350 394 438 481 525 569<br />

-20<br />

MSW Plant (Mid Tipping Fee)<br />

Mauka (Hydro)<br />

Puu Lua-Kitano (Hydro)<br />

Generation, GWh<br />

Omao (Wind)<br />

Kalaheo (Wind)<br />

Mahuelepu (Wind)<br />

Upper Lihue (Hydro)<br />

North of Hanapepe (Wind)<br />

Anahola (Wind)<br />

Poipu (Wind)<br />

Kekaha Landfill<br />

Kokee (Wind)<br />

Figure 11-2. Levelized Cost Premium Supply Curve (KIUC Ownership).<br />

21 March 2005 11-5 Black & Veatch<br />

MSW/Biomass Plant (Mid Fuel<br />

Cost)<br />

MSW/Biomass Plant (Mid Fuel<br />

Cost)<br />

Wind<br />

Biomass<br />

Landfill Gas<br />

Hydro<br />

Municipal Solid Waste<br />

MSW/Biomass<br />

Biomass Plant Mid Cost<br />

Biomass Plant Mid Cost<br />

Wind<br />

Biomass<br />

Landfill Gas<br />

Hydro<br />

Municipal Solid Waste<br />

MSW/Biomass

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