Public Service Enterprise Group Incorporated · NYSE:PEG

Public Service Enterprise — Investor Presentation (June 2022)

10 slides from Public Service Enterprise's investor presentation, Jun 1, 2022

  1. Slide 1: Calculation of BGS-CIEP Hourly Energy Price Component Using PJM Hourly Data

    Calculation of BGS-CIEP Hourly Energy Price Component Using PJM Hourly Data for the PSE&G Transmission Zone 1

  2. Slide 2: BGS-CIEP Rate Components – Terms

    BGS-CIEP Rate Components – Terms New Jersey Sales and Use Tax and Losses are to be added where applicable. PJM Residual Metered Load Aggregate Locational Marginal Price (LMP) in PSEG Customer will be billed the zone PJM price multiplied by the customer’s kWhr usage (hourly charge is posted in the co

  3. Slide 3: BGS-CIEP Rate - Energy Components

    BGS-CIEP Rate - Energy Components • Real-Time Energy Market or PJM LMP Price – The PJM load weighted average residual metered load aggregate locational marginal price (LMP) is a real- time spot market price (prior to June 1, 2015, the PJM load weighted zonal average LMP was used). – Customers on the

  4. Slide 4: BGS-CIEP Rate - Energy Components (Continued)

    BGS-CIEP Rate - Energy Components (Continued) • Ancillary Services Charge – For PJM administrative charges and; – Other generation-related items necessary for electric grid stability. – Charge is an overall average of various PJM Tariff charges. • BGS Reconciliation Charges – Recovers the difference

  5. Slide 5: BGS-CIEP Rate – Capacity Components

    BGS-CIEP Rate – Capacity Components • BGS Capacity Charges (Generation) – Charges per kilowatt of Generation Obligation. – The charge recovers generation capacity costs, based on customer’s allocated share of overall summer peak load on PJM system. • BGS Transmission Charges – Charges per kilowatt o

  6. Slide 6: Data Sources - Energy Price Data from PJM

    Data Sources - Energy Price Data from PJM Select markets http://www.pjm.com & operations 6

  7. Slide 7: Data Sources - Energy Price data from PJM

    Data Sources - Energy Price data from PJM Select Energy Market 7

  8. Slide 8: Data Sources - Energy Price data from PJM

    Data Sources - Energy Price data from PJM Select: Daily LMP - Settlements Verified Monthly LMP 8

  9. Slide 9: Data Sources - Energy Price data from PJM

    Data Sources - Energy Price data from PJM PJM’s Data Miner 2 - Settlements Verified Hourly LMPs Select: Explore Data Set 9

  10. Slide 10: PJM's Settlements Verified Hourly LMPs PSE&G Residual Aggregate Information for 6/1/2022

    PJM’s - Settlements Verified Hourly LMPs PSE&G Residual Aggregate Information for 6/1/2022 Prices shown in dollars per megawatt-hour (use the “Total LMP Real Time” column for each hour) Select date range in “Datetime Beginning EPT” and End Date. Select Pricing Node ID: 116472957or Pricing Node Name:

Public Service Enterprise Group — Investor Presentation (June 2022) on 6ix