Common use of Name of Guarantor Clause in Contracts

Name of Guarantor. Calpine PowerAmerica-NY, LLC Calpine PowerAmerica-OR, LLC Calpine PowerAmerica-PA, LLC Calpine PowerAmerica-RI, LLC Calpine Project Holdings, Inc. Calpine Xxxxx, Inc. Calpine Rumford I, Inc. Calpine Rumford, Inc. Calpine Schuylkill, Inc. Calpine Sonoran Pipeline, LLC Calpine Stony Brook Operators, Inc. Calpine Stony Brook, Inc. Calpine Sumas, Inc. Calpine TCCL Holdings, Inc. Calpine Texas Pipeline GP, Inc. Calpine Texas Pipeline LP, Inc. Calpine Texas Pipeline, L.P. Calpine Tiverton I, Inc. Calpine Tiverton, Inc. Calpine University Power, Inc. Xxxxxxxx Energy LLC CCFC Development Company, LLC CES Marketing IX, LLC CES Marketing V, L.P. CES Marketing X, LLC Channel Energy Center, LLC Clear Lake Cogeneration Limited Partnership Columbia Energy LLC Corpus Christi Cogeneration, LLC CPN 3rd Turbine, Inc. CPN Acadia, Inc. Name of Guarantor CPN Cascade, Inc. CPN Clear Lake, Inc. CPN East Fuels, LLC CPN Energy Services GP, Inc. CPN Energy Services LP, Inc. CPN Pipeline Company CPN Xxxxx Funding Corporation CPN Telephone Flat, Inc. Decatur Energy Center, LLC Delta Energy Center, LLC East Altamont Energy Center, LLC Fontana Energy Center, LLC Freestone Power Generation, LLC GEC Bethpage Inc. Geysers Power Company, LLC Geysers Power I Company Hillabee Energy Center, LLC Idlewild Fuel Management Corp. JMC Bethpage, Inc. Lone Oak Energy Center, LLC Los Medanos Energy Center LLC Magic Valley Pipeline, L.P. Moapa Energy Center, LLC Mobile Energy LLC Modoc Power, Inc. Xxxxxx Energy Center, LLC Northwest Cogeneration, Inc. NTC Five, Inc. Pastoria Energy Center, LLC Pastoria Energy Facility, L.L.C. Pine Bluff Energy, LLC Name of Guarantor RockGen Energy LLC Rumford Power Associates Limited Partnership San Xxxxxxx Valley Energy Center, LLC Santa Xxxx Energy Center, LLC Stony Brook Cogeneration, Inc. Stony Brook Fuel Management Corp. Xxxxxx Dryers, Inc. Texas City Cogeneration, LLC Texas Cogeneration Five, Inc. Texas Cogeneration One Company Thermal Power Company Tiverton Power Associates Limited Partnership Wawayanda Energy Center, LLC Zion Energy LLC SCHEDULE IV Name of Guarantor Calpine Bethlehem, LLC Calpine Mid-Atlantic Energy, LLC Calpine Mid-Atlantic Generation, LLC Calpine Mid-Atlantic Marketing, LLC Calpine New Jersey Generation, LLC Calpine Solar, LLC Calpine Vineland Solar, LLC

Name of Guarantor. Calpine Xxxxxxx Holdings, Inc. Calpine Xxxxxxx, Inc. Calpine Jupiter, LLC Calpine Xxxxxxx Operators, Inc. Calpine KIA, Inc. Calpine King City, Inc. Calpine King City, LLC Calpine Leasing Inc. Calpine Long Island, Inc. Calpine Magic Valley Pipeline, Inc. Calpine MVP, Inc. Calpine Newark, LLC Calpine Northbrook Holdings Corporation Calpine Northbrook Investors, LLC Calpine Northbrook Project Holdings, LLC Calpine Xxxxx Power, LLC Calpine Operations Management Company, Inc. Calpine Power Company Calpine Power, Inc. Calpine Power Management, LLC Calpine PowerAmerica-NY, LLC Calpine PowerAmerica-ORCA, LLC Calpine PowerAmerica-PA, LLC Calpine PowerAmerica-RIME, LLC Calpine Project Holdings, Inc. Calpine Xxxxx, Inc. Calpine Rumford I, Inc. Calpine Rumford, Inc. Calpine Schuylkill, Inc. Calpine Sonoran Pipeline, LLC Calpine Stony Brook Operators, Inc. Calpine Stony Brook, Inc. Name of Guarantor Calpine Sumas, Inc. Calpine TCCL Holdings, Inc. Calpine Texas Pipeline GP, Inc. Calpine Texas Pipeline LP, Inc. Calpine Texas Pipeline, L.P. Calpine Tiverton I, Inc. Calpine Tiverton, Inc. Calpine University Power, Inc. Xxxxxxxx Energy LLC CCFC Development Company, LLC CES Marketing IX, LLC CES Marketing V, L.P. LLC CES Marketing X, LLC Channel Energy Center, LLC Clear Lake Cogeneration Limited Partnership Columbia Energy LLC Corpus Christi Cogeneration, LLC CPN 3rd Turbine, Inc. CPN Acadia, Inc. Name of Guarantor CPN Cascade, Inc. CPN Clear Lake, Inc. CPN East Fuels, LLC CPN Energy Services GP, Inc. CPN Energy Services LP, Inc. CPN Pipeline Company CPN Xxxxx Funding Corporation CPN Telephone Flat, Inc. Decatur Energy Center, LLC Delta Energy Center, LLC East Altamont Energy Center, LLC Fontana Energy Center, LLC Freestone Power Generation, LLC GEC Bethpage Inc. Geysers Power Company, LLC Geysers Power I Company Name of Guarantor Hillabee Energy Center, LLC Idlewild Fuel Management Corp. JMC Bethpage, Inc. Lone Oak Energy Center, LLC Los Medanos Energy Center LLC Magic Valley Pipeline, L.P. Moapa Energy Center, LLC Mobile Energy LLC Modoc Power, Inc. Xxxxxx Energy Center, LLC Northwest Cogeneration, Inc. NTC Five, Inc. Pastoria Energy Center, LLC Pastoria Energy Facility, L.L.C. Pine Bluff Energy, LLC Name of Guarantor RockGen Energy LLC Rumford Power Associates Limited Partnership San Xxxxxxx Valley Energy Center, LLC Santa Xxxx Energy Center, LLC Stony Brook Cogeneration, Inc. Stony Brook Fuel Management Corp. Xxxxxx Dryers, Inc. Texas City Cogeneration, LLC Texas Cogeneration Five, Inc. Texas Cogeneration One Company Thermal Power Company Tiverton Power Associates Limited Partnership Wawayanda Energy Center, LLC Zion Energy LLC SCHEDULE IV Name of Guarantor Calpine Bethlehem, LLC Calpine Mid-Atlantic Energy, LLC Calpine Mid-Atlantic Generation, LLC Calpine Mid-Atlantic Marketing, LLC Calpine New Jersey Generation, LLC Calpine Solar, LLC Calpine Vineland Solar, LLC New Development Holdings, LLC SCHEDULE V Name of Guarantor Deer Park Energy Center LLC Deer Park Holdings, LLC Xxxxxxx Energy Center, LLC Xxxxxxx Holdings, LLC

Name of Guarantor. Calpine PowerAmerica-NY, LLC Calpine PowerAmerica-OR, LLC Calpine PowerAmerica-PA, LLC Calpine PowerAmerica-RI, LLC Calpine Project Holdings, Inc. Calpine Xxxxx, Inc. Calpine Rumford I, Inc. Calpine Rumford, Inc. Calpine Schuylkill, Inc. Calpine Sonoran Pipeline, LLC Calpine Stony Brook Operators, Inc. Calpine Stony Brook, Inc. Calpine Sumas, Inc. Calpine TCCL Holdings, Inc. Calpine Texas Pipeline GP, Inc. Calpine Texas Pipeline LP, Inc. Calpine Texas Pipeline, L.P. Calpine Tiverton I, Inc. Calpine Tiverton, Inc. Calpine University Power, Inc. Xxxxxxxx Energy LLC CCFC Development CompanyCalpine Vineland Solar, LLC CES Marketing IX, LLC CES Marketing V, L.P. CES Marketing X, LLC Channel Energy Center, LLC Clear Lake Cogeneration Limited Partnership Columbia Energy LLC Corpus Christi Cogeneration, LLC CPN 3rd Turbine, Inc. CPN Acadia, Inc. Name of Guarantor CPN Cascade, Inc. CPN Clear Lake, Inc. CPN East Fuels, LLC CPN Energy Services GP, Inc. CPN Energy Services LP, Inc. CPN Pipeline Company CPN Xxxxx Funding Corporation CPN Telephone Flat, Inc. Decatur Energy Center, LLC Delta Energy Center, LLC East Altamont Energy Center, LLC Fontana Energy Center, LLC Freestone Power Generation, LLC GEC Bethpage Inc. Geysers Power Company, LLC Geysers Power I Company Hillabee Energy Center, LLC Idlewild Fuel Management Corp. JMC Bethpage, Inc. Lone Oak Energy Center, LLC Los Medanos Energy Center LLC Magic Valley Pipeline, L.P. Moapa Energy Center, LLC Mobile Energy LLC Modoc Power, Inc. Xxxxxx Energy Center, LLC Northwest CogenerationNew Development Holdings, Inc. LLC NTC Five, Inc. Pastoria Energy Center, LLC Pastoria Energy Facility, Facility L.L.C. Pine Bluff Energy, LLC RockGen Energy LLC Name of Guarantor RockGen Energy LLC Rumford Power Associates Limited Partnership San Xxxxxxx Valley South Point Energy Center, LLC Santa Xxxx Energy CenterLLCSouth Point Holdings, LLC Stony LLCStony Brook Cogeneration, Inc. Stony Brook Fuel Management Corp. Xxxxxx Dryers, Inc. Texas City Cogeneration, LLC Texas Cogeneration Five, Inc. Texas Cogeneration One Company Thermal Power Company Tiverton Power Associates Limited Partnership Wawayanda Zion Energy LLC ANNEX II Name of Guarantor Deer Park Energy Center LLC Deer Park Holdings, LLC Xxxxxxx Energy Center, LLC Zion Energy Xxxxxxx Holdings, LLC SCHEDULE ANNEX III Name of Guarantor Calpine Construction Management Company, Inc. Calpine Mid-Atlantic Operating, LLC Calpine Power Services, Inc. Xxxxxxxxx Turbine Systems America, Inc. ANNEX IV Name of Guarantor Calpine BethlehemOperating Services Company, Inc. XXXXXXX XXXXX BANK USA, as Administrative Agent By: /s/ XXXXXXX XXXXXX Name: Xxxxxxx Xxxxxx Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement XXXXXXX SACHS CREDIT PARTNERS L.P., as Collateral Agent By: /s/ XXXXXXX XXXXXX Name: Xxxxxxx Xxxxxx Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement THE BANK OF TOKYO-MITSUBISHI UFJ, LTD., as Successor Administrative Agent By: /s/ XXXXXXXX XXXX Name: Xxxxxxxx Xxxx Title: Authorized Signatory MUFG UNION BANK, N.A., as Successor Collateral Agent By: Name: Title: Calpine Corporation Revolving Credit Agreement THE BANK OF TOKYO-MITSUBISHI UFJ, LTD., as Successor Administrative Agent By: Name: Title: MUFG UNION BANK, N.A., as Successor Collateral Agent By: /s/ XXXXX X. XXXXXX Name: Xxxxx X. Xxxxxx Title: Vice President Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. ROYAL BANK OF CANADA, as an Existing Lender and as a Fronting Bank By: /s/ XXXXX XXXXXXXXX Name: Xxxxx Xxxxxxxxx Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. XXXXXXX XXXXX CREDIT PARTNERS L.P., as an Existing Lender By: /s/ XXXXX X X Name: Xxxxx X X Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. DEUTSCHE BANK AG NEW YORK BRANCH, as an Existing Lender and as a Fronting Bank By: /s/ XXXXXX X. XXXXXXXXXX Name: Xxxxxx X. Xxxxxxxxxx Title: Director By: /s/ XXXX XXXXXX Name: Xxxx Xxxxxx Title: Managing Director Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. Xxxxxx Xxxxxxx Bank, N.A., as an Existing Lender By: /s/ XXXXXXX XXXX Name: Xxxxxxx Xxxx Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. Xxxxxx Xxxxxxx Senior Funding, Inc., as an Existing Lender By: /s/ XXXXXXX XXXX Name: Xxxxxxx Xxxx Title: Vice President Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. CITIBANK, N.A., as an Existing Lender By: /s/ XXXXXXXX XXXXXX Name: Xxxxxxxx Xxxxxx Title: Managing Director & Vice President Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, as an Existing Lender By: /s/ XXXXXXX XXXXXXXXXXX Name: Xxxxxxx Xxxxxxxxxxx Title: Authorized Signatory By: /s/ XXXXXXX XXXXXXX Name: Xxxxxxx Xxxxxxx Title: Authorized Signatory Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. Bank of America, N.A., as an Existing Lender By: /s/ XXXXXXX XXXXXXX Name: Xxxxxxx Xxxxxxx Title: Director Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. MUFG UUNION BANK, N.A. (FKA UNION BANK, N.A.) as an Existing Lender and as a Fronting Bank By: /s/ XXXX X. XXXXXXX Name: Xxxx X. Xxxxxxx Title: Managing Director THE BANK OF TOKYA-MITSUBISHI UFJ, LTD., as an Existing Lender By: /s/ XXXX X. XXXXXXX Name: Xxxx X. Xxxxxxx Title: Managing Director Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. BARCLAYS BANK PLC, as an Existing Lender By: /s/ XXXXXXX XXXXXXXXXX Name: Xxxxxxx Xxxxxxxxxx Title: Vice President Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. UBS AG, STAMFORD BRANCH, as an Existing Lender By: /s/ XXXXXXX XXXXX Name: Xxxxxxx Xxxxx Title: Director By: /s/ XXXXXX XXXXXX Name: Xxxxxx Xxxxxx Title: Associate Director Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. CREDIT AGRICOLE CORPORATE & INVESTMENT BANK, as an Existing Lender By: /s/ XXXX XXXXXX Name: Xxxx Xxxxxx Title: Vice President CREDIT AGRICOLE CORPORATE & INVESTMENT BANK, as an Existing Lender By: /s/ XXXXXXX XXXXXXXXX Name: Xxxxxxx Xxxxxxxxx Title: Director Calpine Corporation Revolving Credit Agreement The undersigned Existing Lender hereby irrevocably and unconditionally approves of and consents to the Amendment with respect to the Revolving Commitment held by such Existing Lender and confirms its Revolving Commitment set forth on Exhibit B to the Amendment. BNP PARIBAS, as an Existing Lender and a Fronting Bank By: /s/ XXXXXXXX SHEEN Name: Xxxxxxxx Sheen Title: Vice President By: /s/ XXXXXX XXXX Name: Xxxxxx Xxxx Title: Vice President Calpine Corporation Revolving Credit Agreement EXHIBIT A [COMPOSITE CONFORMED COPY INCORPORATING AMENDMENT NO. 1 TO CREDIT AGREEMENT, AMENDMENT NO. 2 TO CREDIT AGREEMENT AND AMENDMENT NO. 3 TO CREDIT AGREEMENT1] EXECUTION VERSION CREDIT AGREEMENT among CALPINE CORPORATION, as Borrower and THE LENDERS PARTY HERETO, and XXXXXXX SACHS BANK USA, as Administrative Agent (prior to the Administrative Agent Succession Effective Date), THE BANK OF TOKYO-MITSUBISHI UFJ, LTD., as Administrative Agent (on and after the Administrative Agent Succession Effective Date), and XXXXXXX XXXXX CREDIT PARTNERS L.P., as Collateral Agent (prior to the Collateral Agent Succession Effective Date), MUFG UNION BANK, N.A., as Collateral Agent (on and after the Collateral Agent Succession Effective Date), and CITIBANK, N.A., CREDIT SUISSE SECURITIES (USA) LLC Calpine Midand DEUTSCHE BANK SECURITIES INC., as Co-Atlantic EnergyDocumentation Agents and XXXXXX XXXXXXX SENIOR FUNDING, INC., as Syndication Agent Dated as of December 10, 2010 1 This composite copy is to be used for reference purposes only; the definitive agreements with respect to the Credit Agreement are set forth in the originally executed Credit Agreement, Amendment No. 1 to Credit Agreement, Amendment No. 2 to Credit Agreement and Amendment No. 3 to Credit Agreement. XXXXXXX SACHS BANK USACITIGROUP GLOBAL MARKETS INC.DEUTSCHE BANK SECURITIES INC.XXXXXX XXXXXXX SENIOR FUNDING, INC.RBS SECURITIES INC.XXXXXXX LYNCH, PIERCE, XXXXXX & XXXXX INCORPORATEDUNION BANK, N.A. BARCLAYS CAPITALCREDIT SUISSE SECURITIES (USA) LLCJ.X. XXXXXX SECURITIES LLCRBC CAPITAL MARKETS, LLCUBS SECURITIES LLCING CAPITAL LLC Calpine Mid-Atlantic Generation, LLC Calpine Mid-Atlantic Marketing, LLC Calpine New Jersey Generation, LLC Calpine Solar, LLC Calpine Vineland Solar, LLCAs Joint Lead Arrangers Table of Contents Page SECTION 1