PECO Procurement For Default Supply

Monthly

Welcome to the Monthly Data page of the Data Room. Data items on this page are typically updated monthly, on or before the 13th of each month. Additional data items updated less frequently can be found on the Additional Data page of the Data Room.

The April 2024 data update was posted on April 12, 2024.

Metered Hourly Load by Class

In response to the COVID-19 pandemic event, PECO made available certain historical hourly load data beginning February 19, 2020 on a voluntary and temporary basis:

Metered Hourly Load by Class

Data Description

Please see the Data Series Overview: General Descriptions and Assumptions (8/16/2019) which pertains to the current, other, and historical data below.

Current Data

Data Series

Zone

LC&I

CCI

Hourly Load

Date Posted:
Data Through:

4/12/2024
Jan-24

8/12/2017
May-17

4/12/2024
Jan-24

PLC & NSPL

Date Posted:
Data Through:

4/12/2024
Mar-24

6/13/2017
May-17

4/12/2024
Mar-24

Customer Counts

Date Posted:
Data Through:

--/--/----
------

4/12/2024
Mar-24

6/13/2017
Apr-17

4/12/2024
Mar-24

Unaccounted for Energy

Date Posted:
Data Through:

4/12/2024
Jan-24

--/--/----
------

Other Data

PJM Hourly Deration Factors

Date Posted:
Data Through:

4/12/2024
Jan-24

PJM Daily Zonal Scaling Factors

Date Posted:
Data Through:

4/12/2024
Jan-24

Historical Data

Data Series

Zone

LC&I

Fixed LC&I

Hourly Load

Date Posted:
Data Through:

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

4/14/2011
Dec-08

4/13/2012
Dec-11

10/4/2011
Dec-08

2/3/2017
Dec-13

4/13/2012
Dec-11

4/14/2011
Dec-08

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

PLC & NSPL

Date Posted:
Data Through:

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

4/13/2012
Dec-11

2/3/2017
Dec-13

Customer Counts

Date Posted:
Data Through:

--/--/----
------

2/3/2017
Dec-13

3/27/2009
Dec-08

2/3/2017
Dec-13

3/27/2009
Dec-08

2/3/2017
Dec-13

3/27/2009
Dec-08

1/13/2010
Dec-08

2/3/2017
Dec-13

7/23/2010
Jun-10

2/3/2017
Dec-13

Unaccounted for Energy

Date Posted:
Data Through:

3/27/2009
Dec-08

2/3/2017
Dec-13

--/--/----
------

PJM Hourly Deration Factors

Date Posted:
Data Through:

2/7/2017
Dec-13

PJM Daily Zonal Scaling Factors

Date Posted:
Data Through:

2/7/2017
Dec-13

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Table Legend:
*Zone*	PECO Zone
R	Residential Customer Group
SC	Small Commercial Customer Group
MC	Medium Commercial Customer Group
*LC&I*	Large Commercial & Industrial Customer Group
*CCI*	Consolidated Large Commercial & Industrial Customer Group