This System Change Request (SCR) proposes that ERCOT provide a new Real-Time code extract that will have five minute interval data only.
Reason:
With the future implementation of NPRR377, Alternate Inputs to Base Point Deviation Charge, ERCOT will have data calculated in five minute intervals for Base Point Deviation Charges available. At the November 6, 2012 Commercial Operations Subcommittee (COPS) meeting, ERCOT proposed to include the five minute data in the same extracts as the NPRR377 extracts which contain the15 minute interval data. Market Participants stated concern that too much data in one table may slow down data queries/uploads. COPS requested that ERCOT not include the five minute data in the current extracts and instructed the Communications and Settlements Working Group (CSWG) to draft an SCR requesting a new Real-Time code extract that will have five minute interval data only.