Business description of CONSTELLATION-ENERGY-CORPORATION from last 10-k form

GLOSSARY OF TERMS AND ABBREVIATIONS
Constellation Energy Corporation and Related Entities
CEG ParentConstellation Energy Corporation
ConstellationConstellation Energy Generation, LLC (formerly Exelon Generation Company, LLC)
RegistrantsCEG Parent and Constellation, collectively
ExelonExelon Corporation
ComEdCommonwealth Edison Company
PECOPECO Energy Company
BGEBaltimore Gas and Electric Company
Pepco Holdings or PHIPepco Holdings LLC (formerly Pepco Holdings, Inc.)
PepcoPotomac Electric Power Company
DPLDelmarva Power & Light Company
ACEAtlantic City Electric Company
Antelope ValleyAntelope Valley Solar Ranch One
BSCExelon Business Services Company, LLC
CENGConstellation Energy Nuclear Group, LLC
CRConstellation Renewables, LLC (formerly ExGen Renewables IV, LLC)
CRPConstellation Renewables Partners, LLC (formerly ExGen Renewables Partners, LLC)
FitzPatrickJames A. FitzPatrick nuclear generating station
GinnaR. E. Ginna nuclear generating station
NERNewEnergy Receivables LLC
NMPNine Mile Point nuclear generating station
Pepco Energy Services or PESPepco Energy Services, Inc. and its subsidiaries
RPGRenewable Power Generation, LLC
SolGenSolGen, LLC
TMIThree Mile Island nuclear facility
GLOSSARY OF TERMS AND ABBREVIATIONS
Other Terms and Abbreviations
AECAlternative Energy Credit that is issued for each megawatt hour of generation from a qualified alternative energy source
AESOAlberta Electric Systems Operator
ARCAsset Retirement Cost
AROAsset Retirement Obligation
ASAAsset Sale Agreement
BcfBillion cubic feet
Brookfield RenewableBrookfield Renewable Partners, L.P.
CAIDICustomer Average Interruption Duration Index
CAISOCalifornia ISO
CERCLAComprehensive Environmental Response, Compensation, and Liability Act of 1980, as amended
C&ICommercial and Industrial
Clean Air ActClean Air Act of 1963, as amended
Clean Energy LawIllinois Public Act 102-0062 signed into law on September 15, 2021
Clean Water ActFederal Water Pollution Control Amendments of 1972, as amended
CMCCarbon Mitigation Credit
CODMChief Operating Decision Maker
COReConstellation Offsite Renewables
DCPSCDistrict of Columbia Public Service Commission
DEPSCDelaware Public Service Commission
DOEUnited States Department of Energy
DOEEDepartment of Energy & Environment
DOJUnited States Department of Justice
DPPDeferred Purchase Price
EDFElectricite de France SA and its subsidiaries
EFECEmissions-Free Energy Certificate
EIMAEnergy Infrastructure Modernization Act (Illinois Senate Bill 1652 and Illinois House Bill 3036)
EPAUnited States Environmental Protection Agency
ERCOTElectric Reliability Council of Texas
ERISAEmployee Retirement Income Security Act of 1974, as amended
ESGEnvironmental, Social, and Governance
EVElectric Vehicle
FERCFederal Energy Regulatory Commission
Form 10Amendment Number 2 to our General Form for Registration of Securities on Form 10, filed with the SEC on December 20, 2021 and declared effective by the SEC on December 29, 2021, as supplemented by Exhibit 99.1 to our Current Report on Form 8-K, filed with the SEC on January 28, 2022.
Former PECO UnitsLimerick, Peach Bottom, and Salem nuclear generating units
Former ComEd UnitsBraidwood, Byron, Dresden, LaSalle and Quad Cities nuclear generating units
FRCCFlorida Reliability Coordinating Council
FRRFixed Resource Requirement
GAAPGenerally Accepted Accounting Principles in the United States
GHGGreenhouse Gas