PSEG Fossil LLC (Fossil), a Delaware limited liability company, has its principal executive offices at 80 Park Plaza, Newark, New Jersey 07102, and is an EWG.

PSEG Power New York Inc. (Power New York), a Delaware corporation and is an EWG, has its principal executive offices at Route 144, Glenmont, New York 12077.

PSEG Lawrenceburg Energy Company LLC (PSEG Lawrenceburg), a Delaware limited liability company, is an EWG and has its registered office at 1209 Orange Street, Wilmington, Delaware 19801.

PSEG Power Connecticut LLC (Power Connecticut), a Connecticut limited liability company, has its registered office at 1 Commercial Plaza, Hartford, Connecticut 06103.

PSEG Nuclear LLC (Nuclear), a Delaware limited liability company, has its principal executive offices at 80 Park Plaza, Newark, New Jersey 07102.

PSEG Energy Resources & Trade LLC (ER&T), a Delaware limited liability company, has its principal executive offices at 80 Park Plaza, Newark, New Jersey 07102.

PSE&G Business Analysis Group, has its principal executive offices at 80 Park Plaza, Newark, New Jersey 07102.

GWF Power Systems, LP (GWFLP), a Delaware limited partnership, with principal executive offices at 4300 Railroad Avenue, Pittsburgh, California 94565.

Hanford, LP (HLP), a Delaware limited partnership, with principal executive offices at 4300 Railroad Avenue, Pittsburgh, California 94565.

Pennsylvania Renewable Resources, Associates (PRRA), a Pennsylvania limited partnership, with principal executive offices at 1370 Avenue of the Americas, Suite 3300, New York, New York 10019.

Bridgewater Power Company, LP, a New Hampshire limited partnership, with principal executive offices at Route 3, Bridgewater, New Hampshire 03222.

Thermal Energy Development Partnership, LP, a Delaware limited partnership, with registered office at 2711 Centerville Road, Suite 400, Wilmington, Delaware 19808.

GWF Energy LLC, a Delaware limited liability company and an EWG, with registered office at 1209 Orange Street, Wilmington, Delaware 19801.