Must-run - LRS Other Minimum Coal-fired Columbia Based on Heat Rates provided by Columbia Capacity Steam Grid Grid Other Columbia Based on Heat Rates provided by Columbia Dispatchable Grid Grid Must-run EIA Based on the average monthly outputs reported in EIA 923 Must-run No EIA Based on averages for similar types from units with EIA data Heat Rates All Thermal Stakeholders Calculated by CEC and Columbia Grid Ramping All Thermal CAISO CAISO used numbers from LTPP ISO’s Uptime / testimony Downtime Monthly Minimum and De-Rated Maximum Capacity Table 6 illustrates how the monthly minimum and de-rated maximum capacities were determined for the different thermal generation facilities. Table 6. Determining Monthly Minimum and De-Rated Maximum Capacity Resource Location Resource Minimum De-Rated Maximum Capacity Modeling Category Project Status Capacity Based on…. Based on…. (direct link or per similar (direct link or per generator type) similar generator type) Dispatchable California 0, 1, or 2 2024 ADS case Balancing Authorities' WECC Thermal (Existing through modeling Load and Resource Submittal Non-California Pre-Construction) Must Run Thermal California Average of EIA CAISO Net Qualifying Capacity historical dispatch (NQC) Non-California Balancing Authorities' WECC Load and Resource Submittal Any 3 or 4 84% of Nameplate 85% of Nameplate (Planned/ Thermal Economic Assumptions Heat rates: Calculated by CEC and Columbia Grid form CEMS data vetted by PDWG
Must-run - Other LRS Minimum Capacity Coal-fired Steam Columbia Grid Based on Heat Rates provided by Columbia Grid Other Dispatchable Columbia Grid Based on Heat Rates provided by Columbia Grid Must-run EIA Based on the average monthly outputs reported in EIA 923 Must-run No EIA Based on averages for similar types from units with EIA data Heat Rates All Thermal Stakeholders Calculated by CEC and Columbia Grid Ramping Uptime / Downtime All Thermal CAISO CAISO used numbers from ISO’s LTPP testimony Monthly Minimum and De-Rated Maximum Capacity Table 6 illustrates how the monthly minimum and de-rated maximum capacities were determined for the different thermal generation facilities. Table 6. Determining Monthly Minimum and De-Rated Maximum Capacity Resource Modeling Category Location Resource Project Status Minimum Capacity Based on…. (direct link or per similar generator type) De-Rated Maximum Capacity Based on…. (direct link or per similar generator type) Dispatchable Thermal California 0, 1, or 2 (Existing through Pre-Construction) 2024 ADS case modeling Balancing Authorities' WECC Load and Resource Submittal Non-California Must Run Thermal California Average of EIA historical dispatch CAISO Net Qualifying Capacity (NQC) Non-California Balancing Authorities' WECC Load and Resource Submittal Any 3 or 4 (Planned/ 84% of Nameplate 85% of Nameplate Thermal Economic Assumptions Heat rates: Calculated by CEC and Columbia Grid form CEMS data vetted by PDWG