NGCC 65% with Intra-Region Rebalancing (ZIP)(103 MB)
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Existing NGCC fleet constrained to operate at an average capacity factor of 65%. Increases in NGCC utilization from base case levels offset 1:1 with a decrease in utilization from existing coal steam, IGCC, or oil/gas steam boilers >25 MW in the same region. |
NGCC 70% with Intra-Region Rebalancing (ZIP)(103 MB)
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Existing NGCC fleet constrained to operate at an average capacity factor of 70%. Increases in NGCC utilization from base case levels must be offset 1:1 with a decrease in utilization from existing coal steam, IGCC, or oil/gas steam boilers >25 MW in the same region. |
NGCC 70% with Intra-State Rebalancing (ZIP)(103 MB)
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Existing NGCC fleet constrained to operate at an average capacity factor of 70%. Increases in NGCC utilization from base case levels offset 1:1 with a decrease in utilization from existing coal steam, IGCC, or oil/gas steam boilers >25 MW in the same state. |
NGCC 75% with Intra-Region Rebalancing (ZIP)(103 MB)
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Existing NGCC fleet constrained to operate at an average capacity factor of 75%. Increases in NGCC utilization from base case levels offset 1:1 with a decrease in utilization from existing coal steam, IGCC, or oil/gas steam boilers >25 MW in the same region. |
Re-Dispatch with Coal Cost of $10 per tonne CO2 (ZIP)(103 MB)
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$10/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $15 per tonne CO2 (ZIP)(103 MB)
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$15/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $20 per tonne CO2 (ZIP)(103 MB)
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$20/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $25 per tonne CO2 (ZIP)(103 MB)
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$25/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $30 per tonne CO2 (ZIP)(114 MB)
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$30/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $40 per tonne CO2 (ZIP)(114 MB)
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$40/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |
Re-Dispatch with Coal Cost of $50 per tonne CO2 (ZIP)(115 MB)
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$50/tonne CO2 applied to existing coal steam, IGCC, and oil/gas steam boilers > 25 MW. Decreases in utilization from the affected EGUs offset 1:1 with an increase in utilization from existing NGCC EGUs in the same state. |