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 - October 2021 for West/Central Massachusetts 11/15/2021 04:30 PM EST CSV
June 2021 for West/Central Massachusetts 11/15/2021 04:30 PM EST CSV
December 2020 for West/Central Massachusetts 11/15/2021 04:29 PM EST CSV
November 2020 for West/Central Massachusetts 10/12/2021 03:25 PM EDT CSV
May 2021 for West/Central Massachusetts 10/12/2021 03:24 PM EDT CSV
September 2021 for West/Central Massachusetts 10/12/2021 03:24 PM EDT CSV
April 2021 for West/Central Massachusetts 09/13/2021 09:52 AM EDT CSV
August 2021 for West/Central Massachusetts 09/13/2021 09:51 AM EDT CSV
September 2020 for West/Central Massachusetts 08/16/2021 04:58 PM EDT CSV
March 2021 for West/Central Massachusetts 08/16/2021 04:57 PM EDT CSV
July 2021 for West/Central Massachusetts 08/16/2021 04:56 PM EDT CSV
January 2021 for West/Central Massachusetts 06/14/2021 01:38 PM EDT CSV
October 2020 for West/Central Massachusetts 03/15/2021 02:18 PM EDT CSV
February 2021 for West/Central Massachusetts 03/15/2021 02:18 PM EDT CSV
August 2020 for West/Central Massachusetts 01/11/2021 10:56 AM EST CSV