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 FAIRFAX, VIRGINIA (“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. 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, COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: Acknowledged and Agreed to: SUN TRIBE SOLAR, LLC By: Name: Title: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 8 FORM OF FINAL COMPLETION CERTIFICATE Project Site: Contract Number: Contract Date: Purchaser: COUNTY OF FAIRFAX, VIRGINIA Seller: SUN TRIBE SOLAR, LLC System Description: This Final Completion Certificate is delivered to 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: . SELLER: SUN TRIBE SOLAR, LLC By: Name: Title: Date: ACCEPTED: PURCHASER: COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 9 FORM OF MONTHLY INVOICE INVOICE INVOICE NUMBER: Invoice Date: Billing Period: Account Number: Service Address: Billing Address: Remittance Address: Project Site: Contract Number: Contract Date: INVOICE TO: [SELLER] [ ]1 [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Billing and Payment Summary Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ kWh Unit Cost $ kWh Total Cost $ kWh Provided kWh Commitment kW Peak Supplied Power Factor Information: Additional Charges (if any): [INSERT RUNNING TOTAL KWH LISTING FOR PREVIOUS 13 MONTHS] 1 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF *Seller must have the ability to pull interval data on half-hour periods for the last three (3) years and shall make such data available to Purchaser upon Purchaser’s request. DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 10 LEASE [ATTACHED] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 11 FORM OF ENVIRONMENTAL ATTRIBUTES ATTESTATION Environmental Attributes Attestation and Bill of Sale , 20 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: Project Site and Location: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: Dates kWh generated Dates kWh generated [Continued on following page] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF [Environmental Attributes Attestation and Bill of Sale – Continued from previous page] 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 FAIRFAX, VIRGINIA (“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. 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, COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: Acknowledged and Agreed to: SUN TRIBE SOLAR, LLC By: Name: Title: DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 SCHEDULE 8 FORM OF FINAL COMPLETION CERTIFICATE Project Site: Contract Number: Contract Date: Purchaser: COUNTY OF FAIRFAX, VIRGINIA Seller: SUN TRIBE SOLAR, LLC System Description: This Final Completion Certificate is delivered to 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: . SELLER: SUN TRIBE SOLAR, LLC By: Name: Title: Date: ACCEPTED: PURCHASER: COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: DocuSign Envelope ID: E7F8C3BA-0A7D-40B7-90AD-68B83985A9C1 Date: DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 SCHEDULE 9 FORM OF MONTHLY INVOICE INVOICE INVOICE NUMBER: Invoice Date: Billing Period: Account Number: Service Address: Billing Address: Remittance Address: Project Site: Contract Number: Contract Date: INVOICE TO: [SELLER] [ ]1 2 [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Billing and Payment Summary Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ kWh Unit Cost $ kWh Total Cost $ kWh Provided kWh Commitment kW Peak Supplied Power Factor Information: Additional Charges (if any): [INSERT RUNNING TOTAL KWH LISTING FOR PREVIOUS 13 MONTHS] 1 2 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 *Seller must have the ability to pull interval data on half-hour periods for the last three (3) years and shall make such data available to Purchaser upon Purchaser’s request. DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 SCHEDULE 10 LEASE [ATTACHED] DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 SCHEDULE 11 FORM OF ENVIRONMENTAL ATTRIBUTES ATTESTATION Environmental Attributes Attestation and Bill of Sale , 20 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: Project Site and Location: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: Dates kWh generated Dates kWh generated [Continued on following page] DocuSign Envelope ID: B0A47EA5E7F8C3BA-0A7D-40B7-ADDC-4324-853B-09D49711DBFF 90AD-68B83985A9C1 [Environmental Attributes Attestation and Bill of Sale – Continued from previous page] 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 FAIRFAXLOUDOUN, VIRGINIA VIRGINIA] (“Purchaserthe County”) 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, COUNTY OF FAIRFAX, VIRGINIA [THE COUNTY] By: Name: Title: Acknowledged and Agreed to: SUN TRIBE SOLAR, LLC [Seller] By: Name: Title: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 8 FORM OF FINAL COMPLETION CERTIFICATE Project Site: Contract Number: Contract Date: Purchaser: COUNTY OF FAIRFAX, VIRGINIA [THE COUNTY] Seller: SUN TRIBE SOLAR, LLC System Description: This Final Completion Certificate is delivered to COUNTY OF FAIRFAX, VIRGINIA [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 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: . SELLER: SUN TRIBE SOLAR, LLC By: Name: Title: Date: ACCEPTED: PURCHASER: COUNTY OF FAIRFAX, VIRGINIA By: Name: Title: Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 9 FORM OF MONTHLY INVOICE INVOICE INVOICE NUMBER: Invoice Date: Billing Period: Account Number: Service Address: Billing Address: Remittance Address: Project Site: Contract Number: Contract Date: INVOICE TO: [SELLER] [ ]1 [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Billing and Payment Summary Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ kWh Unit Cost $ kWh Total Cost $ kWh Provided kWh Commitment kW Peak Supplied Power Factor Information: Additional Charges (if any): [INSERT RUNNING TOTAL KWH LISTING FOR PREVIOUS 13 MONTHS] 1 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF *Seller must have the ability to pull interval data on half-hour periods for the last three (3) years and shall make such data available to Purchaser upon Purchaser’s request. DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 10 LEASE [ATTACHED] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 11 FORM OF ENVIRONMENTAL ATTRIBUTES ATTESTATION Environmental Attributes Attestation and Bill of Sale , 20 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: Project Site and Location: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: Dates kWh generated Dates kWh generated [Continued on following page] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF [Environmental Attributes Attestation and Bill of Sale – Continued from previous page] 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 FAIRFAX, VIRGINIA [FAIRFAX ENTITY] (“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. 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, COUNTY OF FAIRFAX, VIRGINIA [FAIRFAX ENTITY] By: Name: Title: Acknowledged and Agreed to: SUN TRIBE SOLAR, LLC [Seller] By: Name: Title: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 8 FORM OF FINAL COMPLETION CERTIFICATE Project Site: Contract Number: Contract Date: Purchaser: COUNTY OF FAIRFAX, VIRGINIA [FAIRFAX ENTITY] Seller: SUN TRIBE SOLAR, LLC System Description: This Final Completion Certificate is delivered to COUNTY OF FAIRFAX, VIRGINIA [FAIRFAX 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 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: . SELLER: SUN TRIBE SOLAR, LLC [SELLER NAME] By: Name: Title: Date: ACCEPTED: PURCHASER: COUNTY OF FAIRFAX, VIRGINIA [FAIRFAX ENTITY] By: Name: Title: Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 9 FORM OF MONTHLY INVOICE INVOICE INVOICE NUMBER: Invoice Date: Billing Period: Account Number: Service Address: Billing Address: Remittance Address: Project Site: Contract Number: Contract Date: INVOICE TO: [SELLER] [ ]1 ] [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA [SELLER ADDRESS 2] OFFICE OF COUNTY ATTORNEY [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXX, XXX 000 XXXXXXX, XX 00000 Billing and Payment Summary Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Payments as of : $ kWh Unit Cost $ kWh Total Cost $ kWh Provided kWh Commitment kW Peak Supplied Power Factor Information: Additional Charges (if any): [INSERT RUNNING TOTAL KWH LISTING FOR PREVIOUS 13 MONTHS] 1 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF *Seller must have the ability to pull interval data on half-hour periods for the last three (3) years and shall make such data available to Purchaser upon Purchaser’s request. DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 10 LEASE [TO BE ATTACHED] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 11 FORM OF ENVIRONMENTAL ATTRIBUTES ATTESTATION Environmental Attributes Attestation and Bill Xxxx of Sale , 20 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 [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: Project Site and Location: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: Dates kWh generated Dates kWh generated [Continued on following page] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF [Environmental Attributes Attestation and Bill of Sale – Continued from previous page] 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 FAIRFAX, VIRGINIA [SJCC] (“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. 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, COUNTY OF FAIRFAX, VIRGINIA [SJCC] By: Name: Title: Acknowledged and Agreed to: SUN TRIBE SOLAR, LLC [Seller] By: Name: Title: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 8 FORM OF FINAL COMPLETION CERTIFICATE Project Site: Contract Number: Contract Date: Purchaser: COUNTY OF FAIRFAX, VIRGINIA [SJCC] Seller: SUN TRIBE SOLAR, LLC System Description: This Final Completion Certificate is delivered to COUNTY OF FAIRFAX, VIRGINIA [San 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 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: . SELLER: SUN TRIBE SOLAR, LLC [SELLER NAME] By: Name: Title: Date: ACCEPTED: PURCHASER: COUNTY OF FAIRFAX, VIRGINIA [SJCC ENTITY] By: Name: Title: Date: DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 9 FORM OF MONTHLY INVOICE INVOICE INVOICE NUMBER: Invoice Date: Billing Period: Account Number: Service Address: Billing Address: Remittance Address: Project Site: Contract Number: Contract Date: INVOICE TO: [SELLER] [ ]1 ] [SELLER ADDRESS 1] COUNTY OF FAIRFAX, VIRGINIA TBD [SELLER ADDRESS 2] [BILLING PHONE #] 00000 XXXXXXXXXX XXXXXX XXXX XXXXXXX, XX 00000 Billing and Payment Summary Due Date: , 20 Total Amount Due: $ Previous Amount Due:$ Due: $ Payments as of : $ kWh Unit Cost $ kWh Total Cost $ kWh Provided kWh Commitment kW Peak Supplied Power Factor Information: Additional Charges (if any): [INSERT RUNNING TOTAL KWH LISTING FOR PREVIOUS 13 MONTHS] 1 Purchaser’s Representative – see Schedule 13 DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF *Seller must have the ability to pull interval data on half-hour periods for the last three (3) years and shall make such data available to Purchaser upon Purchaser’s request. DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 10 LEASE [TO BE ATTACHED] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF SCHEDULE 11 FORM OF ENVIRONMENTAL ATTRIBUTES ATTESTATION Environmental Attributes Attestation and Bill of Sale , 20 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 [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: Project Site and Location: APPLICABLE ID #: APPLICABLE ID #: APPLICABLE ID #: Fuel Type: Capacity (kW): Commercial Operation Date: Dates kWh generated Dates kWh generated [Continued on following page] DocuSign Envelope ID: B0A47EA5-ADDC-4324-853B-09D49711DBFF [Environmental Attributes Attestation and Bill of Sale – Continued from previous page] In the amount of one Environmental Attribute for each kWh generated, and Seller further attests, warrants and represents as follows: