Energy, Load, and Demand Reports

In this section

West/Central Massachusetts (WCMA)

Download hourly wholesale load cost reports for the Western/Central Massachusetts Load Zone (WCMA). New England is divided into eight electric energy load zones used for wholesale energy market settlement.

Please note: Data represents latest available settlement data. See the Monthly Wholesale Load Cost Analysis for details and assumptions.
 

West/Central Massachusetts (WCMA)
Description Timestamp Download
Current - January 2024 for West/Central Massachusetts 02/12/2024 11:29 AM EST CSV
October 2023 for West/Central Massachusetts 02/12/2024 11:30 AM EST CSV
April 2023 for West/Central Massachusetts 02/12/2024 11:30 AM EST CSV
December 2023 for West/Central Massachusetts 02/12/2024 11:30 AM EST CSV
September 2023 for West/Central Massachusetts 02/12/2024 11:30 AM EST CSV
August 2023 for West/Central Massachusetts 01/16/2024 10:03 AM EST CSV
February 2023 for West/Central Massachusetts 01/16/2024 10:03 AM EST CSV
July 2023 for West/Central Massachusetts 12/11/2023 09:41 AM EST CSV
November 2023 for West/Central Massachusetts 12/11/2023 09:41 AM EST CSV
June 2023 for West/Central Massachusetts 11/15/2023 10:48 AM EST CSV
May 2023 for West/Central Massachusetts 11/15/2023 10:47 AM EST CSV
March 2023 for West/Central Massachusetts 08/14/2023 10:50 AM EDT CSV
January 2023 for West/Central Massachusetts 07/10/2023 02:57 PM EDT CSV
December 2022 for West/Central Massachusetts 05/15/2023 09:08 AM EDT CSV
November 2022 for West/Central Massachusetts 04/10/2023 01:15 PM EDT CSV