Common use of Installation Notice to Proceed Clause in Contracts

Installation Notice to Proceed. Dear : This Installation Notice to Proceed is delivered to you pursuant to Section 4.2 of that certain Solar Power Purchase Agreement by and between [COUNTY OF LOUDOUN, VIRGINIA] (“the County”) and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. Purchaser hereby instructs Seller to commence installation of the System on , 20 . Pursuant to the Agreement: The Commercial Operation Deadline is , 20 ; The date on which Purchaser and Seller expect the System to complete Final Completion (the “Expected Commercial Operation Date”) is , 20 ; and The Installation Period shall begin on , 20 and end on the Actual Commercial Operation Date. Sincerely, [THE COUNTY] By: Name: Title: [Seller] By: Name: Title: This Final Completion Certificate is delivered to [THE COUNTY] (“Purchaser”) pursuant to that certain Solar Power Purchase Agreement dated as of , 20 (as amended, restated, supplemented or otherwise modified, the “Agreement”), by and between Purchaser and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. The undersigned, in his capacity as an officer of Seller, hereby certifies that each of the conditions to Final Completion of the above described System set forth in the definition of Final Completion, other than Purchaser’s acceptance and signing of this Certificate, has been satisfied. The date of Final Completion is the day after the date on which the last of the conditions to Final Completion, other than Purchaser’s acceptance and signing of this Certificate, was satisfied and is hereby certified by the undersigned, as of: . The Actual Commercial Operation Date for purposes of the Agreement shall be:

Installation Notice to Proceed. Dear : This Installation Notice to Proceed is delivered to you pursuant to Section 4.2 of that certain Solar Power Purchase Agreement by and between [COUNTY OF LOUDOUNFAIRFAX, VIRGINIA] VIRGINIA (“the CountyPurchaser”) and SUN TRIBE SOLAR, LLC (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. Purchaser hereby instructs Seller to commence installation of the System on , 20 . Pursuant to the Agreement: • The Commercial Operation Deadline is , 20 ; • The date on which Purchaser and Seller expect the System to complete Final Completion (the “Expected Commercial Operation Date”) is , 20 ; and • The Installation Period shall begin on , 20 and end on the Actual Commercial Operation Date. Sincerely, [THE COUNTY] COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: [Seller] SUN TRIBE SOLAR, LLC By: Name: Title: DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 This Final Completion Certificate is delivered to [THE COUNTY] COUNTY OF FAIRFAX, VIRGINIA (“Purchaser”) pursuant to that certain Solar Power Purchase Agreement dated as of , 20 (as amended, restated, supplemented or otherwise modified, the “Agreement”), by and between Purchaser and SUN TRIBE SOLAR, LLC (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. The undersigned, in his capacity as an officer of Seller, hereby certifies that each of the conditions to Final Completion of the above described System set forth in the definition of Final Completion, other than Purchaser’s acceptance and signing of this Certificate, has been satisfied. The date of Final Completion is the day after the date on which the last of the conditions to Final Completion, other than Purchaser’s acceptance and signing of this Certificate, was satisfied and is hereby certified by the undersigned, as of: . The Actual Commercial Operation Date for purposes of the Agreement shall be: By: Name: Title: Date: By: Name: Title: DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 Date: DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 INVOICE INVOICE TO: [SELLER] [ ]2 [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ 2 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 For good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, SUN TRIBE SOLAR, LLC (“Seller”) hereby sells, transfers and delivers to COUNTY OF FAIRFAX, VIRGINIA (“Purchaser”) the Environmental Attributes (as such terms are defined in the Solar Power Purchase Agreement dated as of [ ] between Purchaser and Seller, as amended, restated, supplemented or otherwise modified, thee “Agreement”) arising from the generation of the energy from the Project Site described below: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 In the amount of one Environmental Attribute for each kWh generated, and Seller further attests, warrants and represents as follows:

Installation Notice to Proceed. Dear : This Installation Notice to Proceed is delivered to you pursuant to Section 4.2 of that certain Solar Power Purchase Agreement by and between [COUNTY OF LOUDOUN, VIRGINIAFAIRFAX ENTITY] (“the CountyPurchaser”) and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. Purchaser hereby instructs Seller to commence installation of the System on , 20 . Pursuant to the Agreement: • The Commercial Operation Deadline is , 20 ; • The date on which Purchaser and Seller expect the System to complete Final Completion (the “Expected Commercial Operation Date”) is , 20 ; and • The Installation Period shall begin on , 20 and end on the Actual Commercial Operation Date. Sincerely, [THE COUNTYFAIRFAX ENTITY] By: Name: Title: [Seller] By: Name: Title: This Final Completion Certificate is delivered to [THE COUNTYFAIRFAX ENTITY] (“Purchaser”) pursuant to that certain Solar Power Purchase Agreement dated as of , 20 (as amended, restated, supplemented or otherwise modified, the “Agreement”), by and between Purchaser and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. The undersigned, in his capacity as an officer of Seller, hereby certifies that each of the conditions to Final Completion of the above described System set forth in the definition of Final Completion, other than Purchaser’s acceptance and signing of this Certificate, has been satisfied. The date of Final Completion is the day after the date on which the last of the conditions to Final Completion, other than Purchaser’s acceptance and signing of this Certificate, was satisfied and is hereby certified by the undersigned, as of: . The Actual Commercial Operation Date for purposes of the Agreement shall be: By: Name: Title: Date: By: Name: Title: Date: INVOICE INVOICE TO: [SELLER] [ ] [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] OFFICE OF COUNTY ATTORNEY [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX, XXX 000 XXXXXXX, XX 00000 Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ For good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, [ ] (“Seller”) hereby sells, transfers and delivers to [FAIRFAX ENTITY] (“Purchaser”) the Environmental Attributes (as such terms are defined in the Solar Power Purchase Agreement dated as of [ ] between Purchaser and Seller, as amended, restated, supplemented or otherwise modified, thee “Agreement”) arising from the generation of the energy from the Project Site described below: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date:

Installation Notice to Proceed. Dear : This Installation Notice to Proceed is delivered to you pursuant to Section 4.2 of that certain Solar Power Purchase Agreement by and between [COUNTY OF LOUDOUNFAIRFAX, VIRGINIA] VIRGINIA (“the CountyPurchaser”) and SUN TRIBE SOLAR, LLC (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. Purchaser hereby instructs Seller to commence installation of the System on , 20 . Pursuant to the Agreement: • The Commercial Operation Deadline is , 20 ; • The date on which Purchaser and Seller expect the System to complete Final Completion (the “Expected Commercial Operation Date”) is , 20 ; and • The Installation Period shall begin on , 20 and end on the Actual Commercial Operation Date. Sincerely, [THE COUNTY] COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: [Seller] SUN TRIBE SOLAR, LLC By: Name: Title: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF This Final Completion Certificate is delivered to [THE COUNTY] COUNTY OF FAIRFAX, VIRGINIA (“Purchaser”) pursuant to that certain Solar Power Purchase Agreement dated as of , 20 (as amended, restated, supplemented or otherwise modified, the “Agreement”), by and between Purchaser and SUN TRIBE SOLAR, LLC (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. The undersigned, in his capacity as an officer of Seller, hereby certifies that each of the conditions to Final Completion of the above described System set forth in the definition of Final Completion, other than Purchaser’s acceptance and signing of this Certificate, has been satisfied. The date of Final Completion is the day after the date on which the last of the conditions to Final Completion, other than Purchaser’s acceptance and signing of this Certificate, was satisfied and is hereby certified by the undersigned, as of: . The Actual Commercial Operation Date for purposes of the Agreement shall be: By: Name: Title: Date: By: Name: Title: Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF INVOICE INVOICE TO: [SELLER] [ ]1 [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ 1 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF For good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, SUN TRIBE SOLAR, LLC (“Seller”) hereby sells, transfers and delivers to COUNTY OF FAIRFAX, VIRGINIA (“Purchaser”) the Environmental Attributes (as such terms are defined in the Solar Power Purchase Agreement dated as of [ ] between Purchaser and Seller, as amended, restated, supplemented or otherwise modified, thee “Agreement”) arising from the generation of the energy from the Project Site described below: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF In the amount of one Environmental Attribute for each kWh generated, and Seller further attests, warrants and represents as follows:

Installation Notice to Proceed. Dear : This Installation Notice to Proceed is delivered to you pursuant to Section 4.2 of that certain Solar Power Purchase Agreement by and between [COUNTY OF LOUDOUN, VIRGINIASJCC] (“the CountyPurchaser”) and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. Purchaser hereby instructs Seller to commence installation of the System on , 20 . Pursuant to the Agreement: The Commercial Operation Deadline is , 20 ; The date on which Purchaser and Seller expect the System to complete Final Completion (the “Expected Commercial Operation Date”) is , 20 ; and The Installation Period shall begin on , 20 and end on the Actual Commercial Operation Date. Sincerely, [THE COUNTYSJCC] By: Name: Title: [Seller] By: Name: Title: Purchaser: [SJCC] Seller: System Description: This Final Completion Certificate is delivered to [THE COUNTYSan Xxxx Community College] (“Purchaser”) pursuant to that certain Solar Power Purchase Agreement dated as of , 20 (as amended, restated, supplemented or otherwise modified, the “Agreement”), by and between Purchaser and (“Seller”), dated as of , 20 (the “Agreement”). Capitalized terms used but not defined herein shall have the meanings given such terms in the Agreement. The undersigned, in his capacity as an officer of Seller, hereby certifies that each of the conditions to Final Completion of the above described System set forth in the definition of Final Completion, other than Purchaser’s acceptance and signing of this Certificate, has been satisfied. The date of Final Completion is the day after the date on which the last of the conditions to Final Completion, other than Purchaser’s acceptance and signing of this Certificate, was satisfied and is hereby certified by the undersigned, as of: . The Actual Commercial Operation Date for purposes of the Agreement shall be: By: Name: Title: Date: By: Name: Title: Date: INVOICE INVOICE TO: [SELLER] [ ] [SELLER ADDRESS 1] TBD [SELLER ADDRESS 2] [BILLING PHONE #] Due Date: , 20 Total Amount Due: $ Previous Amount Due: $ Payments as of : $ kWh Total Cost $ SCHEDULE 10 LEASE For good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, [ ] (“Seller”) hereby sells, transfers and delivers to [SJCC] (“Purchaser”) the Environmental Attributes (as such terms are defined in the Solar Power Purchase Agreement dated as of [ ] between Purchaser and Seller, as amended, restated, supplemented or otherwise modified, thee “Agreement”) arising from the generation of the energy from the Project Site described below: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: In the amount of one Environmental Attribute for each kWh generated, and Seller further attests, warrants and represents as follows: