Load Data

The hourly load data is derived from Liberty Utilities New Hampshire’s load estimation system. Data will be updated once a month and is generally expected to be available five business days following the end of each calendar month. Actual posting dates may vary.


  • Granite State Electric Load Data - Energy Service

    Load Data Description File Download

    Historical, aggregate hourly load data for Energy Service to the Small Customer Group (Rate Class D,D-10, G-3, M, V,T)for the period May 1, 2006 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    ES_SCG_loads

    Historical, aggregate hourly load data for Energy Service to the Small Customer Group (Rate Class D,D-10, G-3, M, V,T)for the period May 1, 2006 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    ES_SCG_loads_Rec

    Historical, aggregate hourly load data for Energy Service to the Large Customer Group (Rate Class G-2, G-1) for the period May 1, 2006 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    ES_LCG_loads

    Historical, aggregate hourly load data for Energy Service to the Large Customer Group (Rate Class G-2, G-1) for the period May 1, 2006 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    ES_LCG_loads_Rec

  • Granite State Electric Load Data - Competitive Supply

    Load Data Description File Download

    Historical, aggregate hourly load data for Competitive Supply to Residential Customers (Rate Class D, D-10, M, T) for the period January 1, 2011 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone and are not available by Customer Group.

    Comp_Res

    Historical, aggregate hourly load data for Competitive Supply to Residential Customers (Rate Class D, D-10, M, T) for the period January 1, 2011 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone and are not available by Customer Group.

    Comp_Res_Rec

    Historical, aggregate hourly load data for Competitive Supply to Small Commercial Customers (Rate Class G-3,V) for the period January 1, 2011 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Sm_Comm

    Historical, aggregate hourly load data for Competitive Supply to Small Commercial Customers (Rate Class G-3,V) for the period January 1, 2011 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Sm_Comm_Rec

    Historical, aggregate hourly load data for Competitive Supply to Large Commercial Customers (Rate Class G-2) for the period January 1, 2011 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Lrg_Comm

    Historical, aggregate hourly load data for Competitive Supply to Large Commercial Customers (Rate Class G-2) for the period January 1, 2011 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Lrg_Comm_Rec

    Historical, aggregate hourly load data for Industrial Customers (Rate Class G-1) for the period January 1, 2011 - present.

    Loads presented are the initial estimated loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Ind

    Historical, aggregate hourly load data for Industrial Customers (Rate Class G-1) for the period January 1, 2011 - present.

    Loads presented are the final reconciled loads as reported to ISO-NE.

    All loads are located in the New Hampshire load zone.

    Comp_Ind_Rec


Customer Count Data

The data file provides historical customer counts of customers enrolled in Energy Service or competitive supply. The data is arranged by service and rate class since January 2007. These counts represent the number of active accounts in each rate class as of the last billing day in the month. 

Customer Count Data


ICAP Tags

The following files provide historical ICAP tags for Liberty Utilities New Hampshire’s load asset representing the various retail services provided by Liberty Utilities New Hampshire. The data is arranged by load asset.
Initial Estimated ICAP Tags    Final Reconciled ICAP Tags


Class Average Load Shapes

Below you will find the Class Average Load Shapes that Liberty Utilities New Hampshire uses in its daily load estimation process:

Class Avg Load Shapes

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