Common use of IN WITHESS WHEREOF Clause in Contracts

IN WITHESS WHEREOF. the Parties hereto have caused this Agreement to be executed by their duly authorized representatives as of the date first set forth above. OHIO POWER COMPANY By Name: _ Title: [SSO SUPPLIER SIGNATURES APPEAR ON SUCCEEDING PAGES] [SSO SUPPLIER] By: Name: Title ATTACHMENTS A SSO Supplier Responsibility Share B Seasonal Billing Factor C Credit Examples C-1 Independent Credit Requirement Per Tranche C-2 Example Mark-To-Market Exposure Amount Calculation D Form of Guaranty E Form of SSO Supplier Letter of Credit F Sample PJM Invoice G Representative Form of PJM Declaration of Authority ATTACHMENT A SSO SUPPLIER RESPONSIBILITY SHARE SSO Supplier Price ($MWh) SSO Supplier No. of Tranches Responsibility Share Percentage (%) /MWh % Original Delivery Period: , 20 at 12:01 a.m. prevailing Eastern Time through , 20 . Fixed percentage per Tranche: % Address for Notice:

IN WITHESS WHEREOF. the Parties hereto have caused this Agreement to be executed by their duly authorized representatives as of the date first set forth above. OHIO POWER COMPANY By Name: _ Title: [SSO SUPPLIER SIGNATURES APPEAR ON SUCCEEDING PAGES] [SSO SUPPLIER] By: Name: Title _ Title: ATTACHMENTS A SSO Supplier Responsibility Share B Seasonal Billing Factor C Credit Examples C-1 Independent Credit Requirement Per Tranche C-2 Example MarkXxxx-To-Market Exposure Amount Calculation D Form of Guaranty E Form of SSO Supplier Letter of Credit F Sample PJM Invoice G Representative Form of PJM Declaration of Authority ATTACHMENT A SSO SUPPLIER RESPONSIBILITY SHARE SSO Supplier Price ($MWh) SSO Supplier No. of Tranches Responsibility Share Percentage (%) /MWh % Original Delivery Period: , 20 at 12:01 a.m. prevailing Eastern Time through _, 20 . Fixed percentage per Tranche: % Address for Notice:

IN WITHESS WHEREOF. the Parties hereto have caused this Agreement to be executed by their duly authorized representatives as of the date first set forth above. OHIO POWER COMPANY By Name: _ Title: [SSO SUPPLIER SIGNATURES APPEAR ON SUCCEEDING PAGES] [SSO SUPPLIER] By: Name: Title ATTACHMENTS A SSO Supplier Responsibility Share B Seasonal Billing Factor C Credit Examples C-1 Independent Credit Requirement Per Tranche C-2 Example MarkXxxx-To-Market Exposure Amount Calculation D Form of Guaranty E Form of SSO Supplier Letter of Credit F Sample PJM Invoice G Representative Form of PJM Declaration of Authority ATTACHMENT A SSO SUPPLIER RESPONSIBILITY SHARE SSO Supplier Price ($MWh) SSO Supplier No. of Tranches Responsibility Share Percentage (%) /MWh % Original Delivery Period: , 20 at 12:01 a.m. prevailing Eastern Time through , 20 . Fixed percentage per Tranche: % Address for Notice:

IN WITHESS WHEREOF. the Parties hereto have caused this Agreement to be executed by their duly authorized representatives as of the date first set forth above. OHIO POWER COMPANY By Name: _ Title: [SSO SUPPLIER SIGNATURES APPEAR ON SUCCEEDING PAGES] [SSO SUPPLIER] By: Name: Title Title: ATTACHMENTS A SSO Supplier Responsibility Share B Seasonal Billing Factor C Credit Examples C-1 Independent Credit Requirement Per Tranche C-2 Example Mark-To-Market Exposure Amount Calculation D Form of Guaranty E Form of SSO Supplier Letter of Credit F Sample PJM Invoice G Representative Form of PJM Declaration of Authority ATTACHMENT A SSO SUPPLIER RESPONSIBILITY SHARE SSO Supplier Price ($MWh) SSO Supplier No. of Tranches Responsibility Share Percentage (%) /MWh % Original Delivery Period: , 20 at 12:01 a.m. prevailing Eastern Time through , 20 . Fixed percentage per Tranche: % Address for Notice:

IN WITHESS WHEREOF. the Parties hereto have caused this Agreement to be executed by their duly authorized representatives as of the date first set forth above. OHIO POWER COMPANY By Name: _ Title: [SSO SUPPLIER SIGNATURES APPEAR ON SUCCEEDING PAGES] [SSO SUPPLIER] By: Name: Title Title: ATTACHMENTS A SSO Supplier Responsibility Share B Seasonal Billing Factor C Credit Examples C-1 Independent Credit Requirement Per Tranche C-2 Example MarkXxxx-To-Market Exposure Amount Calculation D Form of Guaranty E Form of SSO Supplier Letter of Credit F Sample PJM Invoice G Representative Form of PJM Declaration of Authority ATTACHMENT A SSO SUPPLIER RESPONSIBILITY SHARE SSO Supplier Price ($MWh) SSO Supplier No. of Tranches Responsibility Share Percentage (%) /MWh % Original Delivery Period: , 20 at 12:01 a.m. prevailing Eastern Time through , 20 . Fixed percentage per Tranche: % Address for Notice: