The California ISO has posted North American Electric Reliability Corporation/Western Electricity Coordinating Council (NERC/WECC) information files to the Market Results Interface - Settlements (MRI-S) and the Secure File Transfer Protocol (SFTP) server on June 2, 2023. The files contain the NERC/WECC metered demand for assessment year 2024 for scheduling coordinator (SC) review, pursuant to ISO tariff section 11.20.4(a).
Information files can be retrieved in MRI-S by selecting NERC WECC INFO as the run type and setting the post date to 06/02/2023. The files are available on MRI-S and SFTP for 45 calendar days after publication. SCs are advised to download the files for validation purposes and future reference.
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Item
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Value
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Unit
|
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Total NERC/WECC Metered Demand for Calendar Year 2022
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217841042.29
|
MWh
|
|
Estimated Preliminary NERC/WECC Charge Rate for Assessment Year 2024
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0.041863323
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$/MWh
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2022 NERC/WECC metered demand is the summation of monthly NERC/WECC metered demand quantities published previously in the T+11M recalculation statements for January 2022 through June 2022, and T+70B recalculation statements for July 2022 through December 2022. Details regarding assessment of Charge Code 6490 NERC/WECC Charge are provided in the Settlements and Billing Business Practice Manual (BPM) configuration guide
The NERC/WECC information files combined with this market notice shall serve as written notification of each SC's NERC/WECC metered demand for 2022.
Beginning June 2, 2023, each SC will have 60 calendar days to raise any disputes concerning the data calculation. |
