Generation Attribute Tracking System GATS Solar Enhancements NJ

GATS STATUS UPDATE (As of June 23, 2008) v 197 SUBSCRIBERS v 369 REGISTERED RENEWABLE GENERATORS CERTIFICATES CREATED GATS Total # Solar (New Jersey) 2008 Jan - Apr 2007 2006 2005 2004 0 0 0 # Class I (New Jersey) 7, 991, 758 1, 968, 858 3, 072, 721 1, 943, 890 1, 006, 289 0 # Class II (New Jersey) 19, 003, 047 1, 876, 214 5, 845, 074 5, 892, 941 5, 388, 818 0 # Solar (Maryland) 0 0 0 # Tier I (Maryland) 15, 891, 621 2, 040, 278 4, 616, 895 4, 602, 871 1, 903, 896 2, 727, 681 # Tier II (Maryland) 20, 635, 610 2, 689, 713 5, 450, 435 5, 716, 290 2, 806, 609 3, 972, 563 # Solar (District of Columbia) 0 0 0 # Tier I (District of Columbia) 6, 717, 342 1, 262, 473 3, 001, 313 2, 453, 556 0 0 # Tier II (District of Columbia) 5, 671, 873 1, 124, 039 2, 043, 898 2, 503, 936 0 0 © 2008 PJM EIS www. pjm. com

GATS STATUS UPDATE (As of June 23, 2008) CERTIFICATES CREATED (cont. ) GATS Total 2008 Jan – Apr 2007 2006 2005 2004 # Solar (Pennsylvania) 768 12 359 337 60 0 # Tier I (Pennsylvania) 10, 105, 101 2, 030, 470 3, 621, 434 3, 093, 631 1, 359, 566 0 # Tier II (Pennsylvania) 99, 743, 129 10, 371, 815 30, 640, 156 27, 394, 787 0 # Eligible (Delaware) 1, 330, 773 478, 932 543, 602 308, 239 0 0 # New Eligible (Delaware) 1, 808, 548 820, 245 841, 450 146, 853 0 0 © 2008 PJM EIS 31, 336, 371 www. pjm. com

GATS STATUS UPDATE (As of June 23, 2008) Renewable Generators Registered by State v DE – 76 v IA - 2 v IL – 36 v IN – 7 v MD – 9 v MI – 12 v NC – 4 v NJ – 30 v NY – 5 v OH – 4 v PA – 115 v TN – 1 v VA – 54 v WV – 14 © 2008 PJM EIS www. pjm. com

GATS Status Update (as of June 23, 2008) v. Solar Facilities Registered in GATS • • • 74 solar facilities registered in PA and DE Total nameplate capability of 782 k. W 1, 078 Solar REC’s created in GATS since 2005 Many are residential facilities (as small as 2 k. W) Two PA Renewable Energy Funds serve as aggregators for projects developed using their funds: • West Penn Power Sustainable Energy Fund • TRF Sustainable Development Fund • None of the above projects are settled in the PJM Market, so generation data is entered by the Account Holder • However, a proposed 3 MW solar facility in PA is planning to sell its energy in the PJM Market. 9/11/2021 © 2008 PJM EIS www. pjm. com 5

k. Wh Enhancements • Enhancements include: • Actual k. Wh data entry • Subscriber has the ability to enter the actual k. Wh generated on a monthly basis into the system • Monthly Meter Reads • Subscriber has the ability to enter the actual monthly meter reads from their system • Use of Production Estimates • State determines which systems are required to use production estimates • All systems will be checked against production estimates • Certificates will be created on the last business day of the month • Certificates will still be created based on a full MWh value • Remaining generation will be carried over to the next month 9/11/2021 © 2008 PJM EIS www. pjm. com 6

New Solar Registration Screen When Solar is selected as a fuel type the Generation Entry section is made available to select how the production data will be entered 9/11/2021 © 2008 PJM EIS www. pjm. com 7

Viewing/Updating Production Data Click on the Generation link in the Update section of the

Enter Actual Production Data § Production can be entered on a monthly basis §

Enter Monthly Meter Readings § Meter reads can be entered on a monthly basis § Required Fields include: § Previous Meter Reading (only if it is the first entry) § Current Meter Reading § Date of Reading 9/11/2021 © 2008 PJM EIS www. pjm. com 10

View Production Estimates § Subscriber has the ability to view the Estimated Production Values

My Solar Generation Report § Entry Type § Identifies how the data is entered § Generation § Monthly generation (either actual or estimated) § Carryover § KWh that was carried over from the previous month § MMA § Any generation adjustments submitted to the GATS Administrator § Adjusted Generation § Generation + Carryover + MMA § Remaining Generation § The portion that will be carried over to the next month 9/11/2021 © 2008 PJM EIS www. pjm. com 12