Atlantica Yield plc (Form: 20-F/A, Received: 03/29/2017 17:01:49)

If you are in agreement with the foregoing, please sign the form of agreement on a counterpart of this Agreement and return it to the Company, whereupon this Agreement shall become a binding agreement among you, the Company, the Guarantors and the Agents.

	Very truly yours,

	ATLANTICA YIELD PLC

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	CEO

	ABY CONCESSIONS INFRASTRUCTURES S.L.U.

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	President

	ABY CONCESSIONS PERU S.A.

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	Manager

	ASHUSA INC.

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	President

[ Signature Page to the Note Issuance Facility Agreement ]

	ABY SOUTH AFRICA (PTY) LTD

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	Manager

	ASUSHI INC.

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	President

	ACT HOLDING, S.A. DE C.V.

	By	/s/ Santiago Seage
	Name:	Santiago Seage
	Title:	Manager

[ Signature Page to the Note Issuance Facility Agreement ]

This Agreement is hereby

accepted and agreed to as

of the date hereof.

EXECUTED for

FSS TRUSTEE CORPORATION in its

capacity as trustee of the First State

Superannuation Scheme by its investment

manager and attorney, Westbourne Credit

Management Limited (ACN 131 843 144):

By:	/s/ Li-Yu Loh
	Director

Name:	Li-Yu Loh

By:	/s/ Lynne Beale
	~~Director~~ /Secretary

Name:	Lynne Beale

[ Signature Page to the Note Issuance Facility Agreement ]

EXECUTED for

FUTURE FUND INVESTMENT COMPANY NO.

2 PTY LTD by its investment manager and attorney,

Westbourne Credit Management Limited

(ACN 131 843 144):

By:	/s/ Li-Yu Loh
	Director

Name:	Li-Yu Loh

By:	/s/ Lynne Beale
	~~Director~~ /Secretary

Name:	Lynne Beale

[ Signature Page to the Note Issuance Facility Agreement ]

THE COMMON SEAL of

AUSTRALIAN EXECUTOR

TRUSTEES LIMITED

(ACN 007 869 794) as custodian for

Westbourne Credit Management Limited as

trustee of the Q INFRASTRUCTURE

YIELD TRUST was affixed in the

presence of:

/s/ Rose O’Rourke		/s/ Pina Spathis
Signature of authorized person		Signature of authorized person

Authorized Officer		Authorized Officer
Office held		Office held

Rose O’Rourke		Pina Spathis
Name of authorized person		Name of authorized person

[ Signature Page to the Note Issuance Facility Agreement ]

THE COMMON SEAL of

AUSTRALIAN EXECUTOR

TRUSTEES LIMITED

(ACN 007 869 794) as custodian for

Westbourne Credit Management Limited

as trustee of the WESTBOURNE

MERCER YIELD FUND was affixed in

the presence of:

/s/ Rose O’Rourke		/s/ Pina Spathis
Signature of authorized person		Signature of authorized person

Authorized Officer		Authorized Officer
Office held		Office held

Rose O’Rourke		Pina Spathis
Name of authorized person		Name of authorized person

[ Signature Page to the Note Issuance Facility Agreement ]

THE COMMON SEAL of

AUSTRALIAN EXECUTOR

TRUSTEES LIMITED

(ACN 007 869 794) as custodian for

Westbourne Credit Management

Limited as trustee of the

WESTBOURNE MERCER YIELD

FUND 2 was affixed in the presence of:

/s/ Rose O’Rourke		/s/ Pina Spathis
Signature of authorized person		Signature of authorized person

Authorized Officer		Authorized Officer
Office held		Office held

Rose O’Rourke		Pina Spathis
Name of authorized person		Name of authorized person

[ Signature Page to the Note Issuance Facility Agreement ]

THE COMMON SEAL of

AUSTRALIAN EXECUTOR

TRUSTEES LIMITED

(ACN 007 869 794) as custodian for

Westbourne Credit Management Limited

as trustee of the WESTBOURNE YIELD

FUND NO. 4 was affixed in the presence of:

/s/ Rose O’Rourke		/s/ Pina Spathis
Signature of authorized person		Signature of authorized person

Authorized Officer		Authorized Officer
Office held		Office held

Rose O’Rourke		Pina Spathis
Name of authorized person		Name of authorized person

[ Signature Page to the Note Issuance Facility Agreement ]

THE COMMON SEAL of

AUSTRALIAN EXECUTOR

TRUSTEES LIMITED

(ACN 007 869 794) as custodian for

Westbourne Credit Management Limited as

trustee of the WESTBOURNE

INFRASTRUCTURE DEBT FUND 2

was affixed in the presence of:

/s/ Rose O’Rourke		/s/ Pina Spathis
Signature of authorized person		Signature of authorized person

Authorized Officer		Authorized Officer
Office held		Office held

Rose O’Rourke		Pina Spathis
Name of authorized person		Name of authorized person

[ Signature Page to the Note Issuance Facility Agreement ]

EXECUTED by WESTBOURNE

INFRASTRUCTURE DEBT L.P. acting

through its General Partner, Westbourne

Infrastructure Debt GP Limited by:

/s/ Hugh Thompson		/s/ Glenn Mitchell

Hugh Thompson		Glenn Mitchell

Director		Director

[ Signature Page to the Note Issuance Facility Agreement ]

EXECUTED by WESTBOURNE

INFRASTRUCTURE DEBT 2 L.P.

acting through its General Partner,

Westbourne Infrastructure Debt GP

Limited by:

/s/ Hugh Thompson		/s/ Glenn Mitchell

Hugh Thompson		Glenn Mitchell

Director		Director

[ Signature Page to the Note Issuance Facility Agreement ]

This Agreement is hereby

accepted and agreed to as

of the date hereof.

THE AGENT

ELAVON FINANCIAL SERVICES DAC, UK BRANCH

By	/s/ Emma White	Emma White Authorized Signatory


By	/s/ Christopher Eastlake	Christopher Eastlake Authorized Signatory

[ Signature Page to the Note Issuance Facility Agreement ]

SCHEDULE A

Defined Terms

As used herein, the following terms have the respective meanings set forth below or set forth in the Section hereof following such term:

“ Abengoa ” means Abengoa S.A., a company organized in Spain.

“ ABY SEC Disclosure ” means the Company’s annual reports on Form 20-F, together with the Company’s subsequent reports filed with or furnished to the SEC on Form 6-K according to the SEC rules.

“ Acquisition ” means the acquisition in the ordinary course of business and from time to time of assets or business entities primarily engaged in the line of business conducted by the Company and its Subsidiaries as of the date hereof.

“ Acquisition Indebtedness ” means Indebtedness of the Company or of a Permitted SPV (other than any Permitted Refinancing Indebtedness or Permitted Working Capital Facility) provided that (a) any guarantor of any such Indebtedness is a Guarantor, (b) the relevant Note Party (or Subsidiary thereof) uses or commits in writing to use the proceeds thereof within 12 months after receipt thereof to consummate an Acquisition and (c) the principal amount of such Indebtedness, when combined with any other Acquisition Indebtedness incurred in the twelve months prior to such incurrence does not exceed an amount equal to 50% of CAFD during the twelve months prior to such incurrence.

“ ACT Waiver ” means the waiver to be executed and delivered by the agent bank on behalf of the lenders under the ACT credit agreement and indenture substantially in the form of Exhibit H, or as otherwise agreed between the Required Holders and the Company.

“ Affiliate ” means, with respect to any Person, another Person that directly, or indirectly through one or more intermediaries, Controls or is Controlled by, or is under common Control with, the Person specified.

“ Agent ” means Elavon Financial Services DAC, UK Branch, a designated activity company registered in Ireland, in its capacity as agent for the Purchasers and holders of the Notes under any of the Note Documents, or any successor or permitted assignee thereof in the capacity of agent for the Purchasers and holders of the Notes.

“ Agent Fee Letter ” means the letter agreement, dated the date hereof, among the Company and the Agent.

“ Agent’s Office ” means the Agent’s office address and, as appropriate, account as set forth in Schedule 19 or such other address or account as the Agent may from time to time notify to the Company and the holders of a Note.

“ Agents ” means, collectively, the Agent and the Collateral Agent.

“ Agreement ” means this Note Issuance Facility Agreement, including all Schedules attached to this Agreement.

“ Amendment to Intercreditor Agreement ” means the amendment to Intercreditor Agreement substantially in the form of Exhibit I.

“ Applicable Accounting Principles ” means, (a) with respect to the Company or any consolidated accounts, and to any audited or unaudited financial information required to be delivered hereunder, IFRS, and (b) with respect to any other Person, the generally accepted accounting principles in the jurisdiction of organization of such Person as in effect from time to time and applied on a consistent basis.

“ Applicable Rate ” is defined in Section 1.2(a).

“ Attributable Indebtedness ” means, on any date, (a) in respect of any Capitalized Lease Obligations of any Person, the capitalized amount thereof that would appear on a balance sheet of such Person prepared as of such date in accordance with IFRS, and (b) in respect of any sale and leaseback transaction of such Person, the capitalized amount of the remaining lease or similar payments under the relevant lease or other applicable agreement or instrument that would appear on a balance sheet of such Person prepared as of such date in accordance with IFRS if such lease or other agreement or instrument were accounted for as a Capitalized Lease Obligation.

“ Audited Financial Statements ” means, with respect to any fiscal year of the Company and its Subsidiaries, the audited consolidated balance sheet of the Company and its Subsidiaries for such fiscal year, and the related consolidated statements of income or operations, shareholders’ equity and cash flows for such fiscal year of the Company and its Subsidiaries, including the notes thereto.

“ Average Life ” means, as of any date of determination, with respect to any Indebtedness, the quotient obtained by dividing: (a) the sum of the products of the number of years (rounding to the nearest one-twelfth of one year) from the date of determination to the dates of each remaining scheduled principal payment (including the payment at final maturity) of such Indebtedness multiplied by the amount of such payment, by (b) the sum of all such payments.

“ Bail-In Action ” means the exercise of any Write-Down and Conversion Powers by the applicable EEA Resolution Authority in respect of any liability of an EEA Financial Institution.

“ Bail-In Legislation ” means, with respect to any EEA Member Country implementing Article 55 of Directive 2014/59/EU of the European Parliament and of the Council of the European Union, the implementing law for such EEA Member Country from time to time which is described in the EU Bail-In Legislation Schedule.

“ Bank Levy ” means any amount payable by the Agent, any Purchaser or a holder of the Notes or any of their respective Affiliates on the basis of or in relation to its balance sheet or capital base or any part of it or its liabilities or minimum regulatory capital or any combination thereof (including, without limitation, the United Kingdom bank levy as set out in the Finance Act 2011, the French taxe bancaire de risque systémique as set out in Article 235 ter ZE of the French Code Général des Impôts, the French taxe pour le financement du fonds de soutien aux collectivités territoriales as set out in Article 235 ter ZE bis of the French Code Général des Impôts, the German bank levy as set out in the German Restructuring Fund Act 2010 (as amended), the Dutch Bank Levy as set out in the Dutch Bank Levy Act (Wet bankenbelasting) and any tax in any jurisdiction levied on a similar basis or for a similar purpose or any financial activities taxes (or other taxes) of a kind contemplated in the European Commission consultation paper on financial sector taxation dated 22 February 2011 or the Single Resolution Mechanism established by EU Regulation n°806/2014 of July 15, 2014).

“ Bankruptcy Code ” means Title 11 of the United States Code entitled “Bankruptcy”, as now and hereafter in effect, or any successor statute.

“ Business Day ” means any day other than a Saturday, Sunday or other day on which commercial banks are authorized to close under the Laws of, or are in fact closed in, London, England, New York City, United States, Madrid, Spain or the jurisdiction where the Agent’s Office is located; provided that and, if such day relates to any Eurodollar Rate Loan, “ Business Day ” means any such day that is also a London Banking Day.

“ CAFD ” means, for any Measurement Period and without duplication, Distributed Cash received by the Company from its Subsidiaries minus all cash expenses of the Company (other than Debt Service Obligations and transaction costs), in each case during such Measurement Period.

“ Capital Stock ” means any and all shares, interests, participations or other equivalents (however denominated) of capital stock of a corporation, any and all equivalent ownership interests in a Person (other than a corporation) and any and all warrants or options to purchase any of the foregoing, but excluding any Convertible Debt Securities.

“ Capitalized Lease Obligation ” means, with respect to any Person, at the time any determination thereof is to be made, the amount of the liability in respect of a capital lease that would at such time be required to be capitalized and reflected as a liability on a balance sheet (excluding the footnotes thereto) prepared in accordance with IFRS; provided that any obligations of the Company or any other Note Party either existing on the First Purchase Date or created prior to any recharacterization (a) that were not included on the consolidated balance sheet of the Company as capital lease obligations and (b) that are subsequently recharacterized as capital lease obligations due to a change in accounting treatment or otherwise, shall for all purposes under the Note Documents (including the calculation of CAFD) not be treated as capital lease obligations, Capitalized Lease Obligations or Indebtedness. Interest on a Capitalized Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by a Responsible Officer of the Company to be the rate of interest implicit in such Capitalized Lease Obligation in accordance with IFRS.

“ Cash Equivalents ” means:

(a) direct obligations (or certificates representing an interest in such obligations) issued by, or unconditionally guaranteed by, the government of a member state of the European Union, the United States, Switzerland or Canada (including, in each case, any agency or instrumentality thereof), as the case may be, the payment of which is backed by the full faith and credits of the relevant member state of the European Union or the United States, Switzerland or Canada, as the case may be, and which are not callable or redeemable at the Company’s option;

(b) overnight bank deposits, time deposit accounts, certificates of deposit, banker’s acceptances and money market deposits with maturities (and similar instruments) of twelve (12) months or less from the date of acquisition issued by a bank or trust company which is organized under, or authorized to operate as a bank or trust company under, the Laws of a member state of the European Union or of the United States or any state thereof, Switzerland or Canada; provided that such bank or trust company has capital, surplus and undivided profits aggregating in excess of $250,000,000 (or the foreign currency equivalent thereof as of the date of such investment) and whose long-term debt is rated “ A1 ” or higher by Moody’s or “ A+ ” or higher by S&P or the equivalent rating category of another internationally recognized rating agency;

(c) repurchase obligations with a term of not more than thirty (30) days for underlying securities of the types described in clauses (a) and (b) above entered into with any financial institution meeting the qualifications specified in clause (b) above;

(d) commercial paper having one of the two highest ratings obtainable from Moody’s or S&P and, in each case, maturing within one year after the date of acquisition; and

(e) money market funds at least 95% of the assets of which constitute Cash Equivalents of the kinds described in clauses (a) through (d) of this definition.

“ Change in Tax Law ” is defined in Section 8.4(d).

“ Change of Control ” means the occurrence of any of the following, in each case, without the consent of all of the holders of the Notes:

(a) any “person” or “group” (as such terms are used in Sections 13(d) and 14(d) of the Exchange Act, but excluding any employee benefit plan of such Person or its subsidiaries, and any Person or entity acting in its capacity as trustee, agent or other fiduciary or administrator of any such plan), including Abengoa acquiring or controlling:

(i) more than 50% of the Voting Rights; or

(ii) the Company’s right to appoint and/or remove all or the majority of the members of the Company’s board of directors or other governing body, in each case whether obtained directly or indirectly, and whether obtained by ownership of share capital, the possession of Voting Rights, contract or otherwise; or

(b) the direct or indirect sale, lease, transfer, conveyance or other disposition (other than by way of merger or consolidation) in one or a series of related transactions, of all or substantially of the assets of the Company and its Subsidiaries taken as a whole to any “person” or “group” (as such terms are used in Sections 13(d) and 14(d) of the Exchange Act, but excluding any employee benefit plan of such Person or its subsidiaries, and any Person or entity acting in its capacity as trustee, agent or other fiduciary or administrator of any such plan).

“ Code ” means the U.S. Internal Revenue Code of 1986, as amended.

“ Collateral ” means all of the property that is or is intended under the terms of the Collateral Documents to be subject to Liens in favor of the Collateral Agent for the benefit of the Secured Parties and the Hedge Banks.

“ Collateral Agent ” means the collateral agent appointed under the Intercreditor Agreement, or any successor collateral agent.

“ Collateral Documents ” means, collectively, each Pledge Agreement, each supplemental pledge agreement, Guarantor Accession Agreement or other similar agreement delivered to the Collateral Agent pursuant to Section 9.12, the Intercreditor Agreement, and each of the other agreements, instruments or documents that creates or purports to create a Lien in favor of the Collateral Agent for the benefit of the Secured Parties and the Hedge Banks.

“ Commitment ” shall mean, as to each Purchaser, the sum of the Series 1 Commitments, Series 2 Commitments and Series 3 Commitments, as applicable, for such Purchaser.

“ Commitment Fee ” is defined in Section 5.2.

“ Commodity Exchange Act ” means the Commodity Exchange Act (7 U.S.C. § 1 et seq .), as amended from time to time, and any successor statute.

“ Company ” is defined in the first paragraph of this Agreement.

“ Compliance Certificate ” means a certificate substantially in the form of Exhibit J.

“ Consolidated Total Assets ” means, as of any date of determination, the total consolidated assets of the Company and its Subsidiaries, determined on a consolidated basis in accordance with IFRS, as shown on the financial statements most recently delivered pursuant to Section 9.1(a) or Section 9.1(b).

“ Contractual Obligation ” means, as to any Person, any provision of any security issued by such Person or of any agreement, instrument or other undertaking to which such Person is a party or by which it or any of its property is bound.

“ Control ” means the possession, directly or indirectly, of the power to direct or cause the direction of the management or policies of a Person, whether through the ability to exercise voting power, by contract or otherwise. “ Controlling ” and “ Controlled ” have meanings correlative thereto.

“ Convertible Debt Securities ” means any debt securities or similar instruments convertible into Capital Stock.

“ Credit Facility ” shall have the meaning assigned to such term in the Intercreditor Agreement.

“ Credit Facility Documents ” shall have the meaning assigned to such term in the Intercreditor Agreement.

“ Creditor/Creditor Representative Accession Agreement ” shall have the meaning assigned to such term in the Intercreditor Agreement.

“ Creditors ” shall have the meaning assigned to such term in the Intercreditor Agreement.

“ Debt Service Coverage Ratio ” means, as of any date of determination, the ratio of: (a) the aggregate amount of the CAFD for the most recent Measurement Period for which financial statements are in existence; to (b) the aggregate amount of Debt Service Obligations of the Company and its Subsidiaries (other than Non-Recourse Subsidiaries), without duplication, for the most recent Measurement Period for which financial statements are in existence. For purposes of this definition, (i) interest on Indebtedness that may optionally be determined at an interest rate based upon a factor of a prime or similar rate, a Eurocurrency interbank offered rate, or other rate, shall be deemed to have been based upon the rate actually chosen, or, if none, then based upon such optional rate chosen as the Company may designate, (ii) in the event that the Company or any of its Subsidiaries incurs, redeems, repays, retires or extinguishes any Indebtedness (other than Indebtedness incurred or repaid under any revolving credit facility unless such Indebtedness has been permanently repaid and has not been replaced) subsequent to the commencement of the period for which the Debt Service Coverage Ratio is being calculated but prior to or simultaneously with the event for which the calculation of the Debt Service Coverage Ratio is made (the “ DSCR Calculation Date ”), then the Debt Service Coverage Ratio shall be calculated giving Pro Forma Effect to such incurrence, redemption, repayment, retirement or extinguishment of Indebtedness; provided that for purposes of making the computation referred to above, Investments, Acquisitions, Dispositions, mergers, amalgamations, consolidations and discontinued operations (as determined in accordance with IFRS) that have been made by the Company or any of its Subsidiaries during the Measurement Period or subsequent to such Measurement Period and on or prior to or simultaneously with the DSCR Calculation Date shall be calculated giving Pro Forma Effect to all such Investments, Acquisitions, Dispositions, mergers, amalgamations, consolidations and discontinued operations (and the change in any associated fixed charge obligations and the change in CAFD resulting therefrom); provided , further that if since the beginning of such period any Person that subsequently became a Subsidiary of the Company or was merged with or into the Company or any of its Subsidiaries since the beginning of such period shall have made any Investment, Acquisition, Disposition, merger, amalgamation, consolidation or discontinued operation that would have required adjustment pursuant to this definition, then the Debt Service Coverage Ratio shall be calculated giving Pro Forma Effect thereto for such period, (iii) whenever Pro Forma Effect is to be given to an Investment, Acquisition, Disposition, merger, amalgamation, consolidation or discontinued operation, the pro forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company and shall comply with the requirements of Rule 11-02 of Regulation S-X promulgated by the SEC, except that such pro forma calculations may include operating expense reductions for such period resulting from the Acquisition which is being given Pro Forma Effect that have been realized or for which the steps necessary for realization have been taken or are reasonably expected to be taken within six (6) months following any such Acquisition, including the execution or termination of any contracts, the termination of any personnel or the closing (or approval by the board of directors of the Company on any closing) of any facility, as applicable, provided that, in either case, such adjustments are set forth in an Officer’s Certificate signed by the Company’s chief financial officer and another Responsible Officer which states (A) the amount of such adjustment or adjustments, (B) that such adjustment or adjustments are based on the reasonable good faith beliefs of the officers executing such Officer’s Certificate at the time of such execution and (C) that any related incurrence of Indebtedness is permitted pursuant to this Agreement, and (iv) if any Indebtedness bears a floating rate of interest and is being given Pro Forma Effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the DSCR Calculation Date had been the applicable rate for the entire period (taking into account any Swap Contract applicable to such Indebtedness).

“ Debt Service Obligations ” means, for any Measurement Period, the sum of all amounts payable by the Company and its Subsidiaries (other than Non-Recourse Subsidiaries), without duplication, in respect of principal and Interest Expense on Indebtedness for Borrowed Money during such Measurement Period.

“ Debtor Relief Laws ” means the Bankruptcy Code, the Insolvency Act of 1986 of the United Kingdom, the Insolvency Rules of 1986 of the United Kingdom, and all other liquidation, conservatorship, bankruptcy, assignment for the benefit of creditors, moratorium, rearrangement, administration, receivership, insolvency, reorganization, or similar debtor relief Laws of the United States, the United Kingdom or other applicable jurisdictions from time to time in effect.

“ Declined Proceeds ” is defined in Section 8.3(e).

“ Default ” means any event or condition that constitutes an Event of Default or that, with the giving of any notice, the passage of time, or both, would be an Event of Default.

“ Default Rate ” means an interest rate equal to the Applicable Rate plus 1.00% per annum.

“ Designated Jurisdiction ” means any country or territory to the extent that such country or territory itself is, or whose government is, the subject or target of any Sanctions, including, as of the date hereof, Crimea, Cuba, Iran, North Korea, Sudan and Syria.

“ Disposition ” or “ Dispose ” means the sale, transfer, license, lease or other disposition (including any sale and leaseback transaction) of any property by any Person (or the granting of any option or other right to do any of the foregoing), including any sale, assignment, transfer or other disposal, with or without recourse, of any notes or accounts receivable or any rights and claims associated therewith.

“ Distributed Cash ” means cash and Cash Equivalents distributed by the Non-Recourse Subsidiaries, directly or indirectly, to the Company in respect of the Equity Interests of the Non-Recourse Subsidiaries owned, directly or indirectly, by the Company (other than (x) dividends or other distributions that are funded, directly or indirectly, with substantially concurrent cash Investments, or cash Investments that were not intended to be used by a Non-Recourse Subsidiary for capital expenditures or for operational purposes, by the Company or any of its Subsidiaries in a Non-Recourse Subsidiary and (y) withholding Taxes and amounts subject to, or reasonably expected to be subject to repatriation requirements) consisting of: (a) dividends; (b) capital redemptions; (c) subordinated Indebtedness interest or principal repayments; and (d) the proceeds of any loan or note to the Company from a Subsidiary of the Company; provided that, (i) to the extent permitted by Non-Recourse Indebtedness arrangements to which such Subsidiary is a party, the payment obligation of the Company under such loan or note is subordinated to the prior payment in full of the Notes and (ii) any repayment of such loan or note prior to the Maturity Date is immediately succeeded by (A) entering into a substantially similar arrangement for an equal or greater amount; (B) payment of a dividend in an equal or greater amount than such loan or note by the lender or purchaser, as the case may be, to the Company or a Guarantor; or (C) redemption of capital stock of the lender or purchaser and remittance of the proceeds of such redemption in an equal or greater amount as such loan or note; provided , further , that cash distributions pursuant to clauses (a) through (d) above shall only be included in Distributed Cash to the extent that (1) such cash is generated from the operations of a Non-Recourse Subsidiary in the ordinary course of its business and (2) the distribution of such cash is permitted by the Contractual Obligations governing the Non-Recourse Indebtedness of the applicable Non-Recourse Subsidiary.

“ Dollar ” and “ $ ” mean lawful money of the United States.

“ EEA Financial Institution ” means (a) any credit institution or investment firm established in any EEA Member Country which is subject to the supervision of an EEA Resolution Authority, (b) any entity established in an EEA Member Country which is a parent of an institution described in clause (a) of this definition, or (c) any financial institution established in an EEA Member Country which is a subsidiary of an institution described in clauses (a) or (b) of this definition and is subject to consolidated supervision with its parent.

“ EEA Member Country ” means any of the member states of the European Union, Iceland, Liechtenstein, and Norway.

“ EEA Resolution Authority ” means any public administrative authority or any person entrusted with public administrative authority of any EEA Member Country (including any delegee) having responsibility for the resolution of any EEA Financial Institution.

“ Eligible Assignee ” means any Purchaser, an Affiliate of a Purchaser or any Person (including a partnership, trust or company) other than a natural person that is (or will be) engaged in making, purchasing, holding or otherwise investing in commercial loans and similar extensions of credit in the ordinary course of its activities and whose investment manager, investment adviser, trustee or general partner (as applicable) is Westbourne Credit Management Limited or a subsidiary of Westbourne Credit Management Limited, and any subsidiaries thereof. Any custodian or nominee for such a Purchaser, Affiliate or Person is also an Eligible Assignee.

“ Environment ” means ambient air, indoor air, surface water, groundwater, drinking water, soil, surface and subsurface strata, and natural resources, such as wetland, flora and fauna.

“ Environmental Laws ” means any and all Federal, state, local, and foreign statutes, Laws, regulations, ordinances, rules, judgments, orders, decrees, permits, agreements or governmental restrictions relating to pollution or the protection of the Environment or human health (to the extent related to exposure to Hazardous Materials), including those relating to the manufacture, generation, handling, transport, storage, treatment, Release or threat of Release of Hazardous Materials.

“ Environmental Permit ” means any permit, approval, identification number, license or other authorization required under any Environmental Law.

“ Equity Interests ” means, with respect to any Person, all of the shares of capital stock of (or other ownership or profit interests in) such Person, all of the warrants, options or other rights for the purchase or acquisition from such Person of shares of capital stock of (or other ownership or profit interests in) such Person, all of the securities convertible into or exchangeable for shares of capital stock of (or other ownership or profit interests in) such Person or warrants, rights or options for the purchase or acquisition from such Person of such shares (or such other interests), and all of the other ownership or profit interests in such Person (including partnership, member or trust interests therein), whether voting or non-voting, and whether or not such shares, warrants, options, rights or other interests are outstanding on any date of determination. For the purposes of this definition, “capital stock” shall include all common stock, preferred stock and other equity-like interests (including trust and usufruct rights) howsoever described.

“ Equity Pledgor ” means the Company and any other Subsidiary of the Company (other than a Non-Recourse Subsidiary) holding Equity Interests, either directly or indirectly, in any Guarantor from time to time; provided that in no event shall an individual holding nominal shares (without special or additional rights to those granted to other holders of Equity Interests or preferential rights in such Guarantor) be an Equity Pledgor.

“ Equity Offering ” means any sale or offering for cash by the Company of capital stock of the Company.

“ ERISA ” means the U.S. Employee Retirement Income Security Act of 1974.

“ ERISA Affiliate ” means any trade or business (whether or not incorporated) under common control with the Company within the meaning of Section 414(b) or (c) of the Code (and Sections 414(m) and (o) of the Code for purposes of provisions relating to Section 412 of the Code).

“ ERISA Event ” means (a) a Reportable Event with respect to a Pension Plan; (b) the withdrawal of the Company or any ERISA Affiliate from a Pension Plan subject to Section 4063 of ERISA during a plan year in which such entity was a “substantial employer” as defined in Section 4001(a)(2) of ERISA or a cessation of operations that is treated as such a withdrawal under Section 4062(e) of ERISA; (c) a complete or partial withdrawal by the Company or any ERISA Affiliate from a Multiemployer Plan or notification that a Multiemployer Plan is in reorganization; (d) the filing of a notice of intent to terminate, the treatment of a Pension Plan amendment as a termination under Section 4041 or 4041A of ERISA; (e) the institution by the PBGC of proceedings to terminate a Pension Plan; (f) any event or condition which constitutes grounds under Section 4042 of ERISA for the termination of, or the appointment of a trustee to administer, any Pension Plan; (g) the determination that any Pension Plan is considered an at-risk plan or a plan in endangered or critical status within the meaning of Sections 430, 431 and 432 of the Code or Sections 303, 304 and 305 of ERISA; or (h) the imposition of any liability under Title IV of ERISA, other than for PBGC premiums due but not delinquent under Section 4007 of ERISA, upon the Company or any ERISA Affiliate.

“ EU Bail-In Legislation Schedule ” means the EU Bail-In Legislation Schedule published by the Loan Market Association (or any successor person), as in effect from time to time.

“ Euro ” and “ € ” means the lawful currency of the Participating Member States introduced in accordance with EMU Legislation.

“ Event of Default ” is defined in Article 11.

“ Exchange Act ” means the U.S. Securities Exchange Act of 1934, as amended.

“ Excess Net Cash Proceeds ” has the meaning specified in Section 8.3.

“ Existing Rating ” means B1 or higher by Moody’s and B+ or higher by S&P, or in case both Moody’s and S&P cease to provide such rating, as applicable, for reasons outside the control of the Company, B+ or higher by Fitch (or, if Moody’s, S&P and Fitch cease to provide such rating, as applicable, for reasons outside of the control of the Company, the equivalent credit rating from any other Rating Agency).

“ FATCA ” means (a) sections 1471 through 1474 of the Code, as of the date of this Agreement (or any amended or successor version that is substantively comparable and not materially more onerous to comply with), together with any current or future regulations or official interpretations thereof, (b) any (i) treaty, Law or regulation of any other jurisdiction, or (ii) intergovernmental agreement between the United States of America and any other jurisdiction, which (in either case) facilitates the implementation of the foregoing clause (a), and (c) any agreements entered into pursuant to section 1471(b)(1) of the Code.

“ Fee Letter ” means the letter agreement, dated the date hereof, among the Company, the Agent and Westbourne Credit Management Limited.

“ Financial Covenants ” means the financial covenants set forth in Section 10.11.

“ Financial Model ” means the financial model of the Company delivered to the Purchasers on or around September 21, 2016.

“ First Closing ” is defined in Section 3(a).

“ First Purchase Date ” is defined in Section 3(b).

“ Fitch ” means Fitch Ratings Ltd. and its successors.

“ Funds Flow Memo ” has the meaning specified in the Amendment to Intercreditor Agreement.

“ FSMA ” means the Financial Services and Markets Act 2000 of the United Kingdom.

“ FRB ” means the Board of Governors of the Federal Reserve System of the United States.

“ Governmental Authority ” means the government of the United States, the United Kingdom or any other jurisdiction, or of any political subdivision thereof, whether provincial, state or local, and any agency, authority, department, instrumentality, ministry, regulatory body, court, central bank or other entity lawfully exercising executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining to government (including any supra-national bodies such as the European Union or the European Central Bank).

“ Guarantee ” means, as to any Person, (a) any obligation or undertaking, contingent or otherwise, of such Person guaranteeing or having the economic effect of guaranteeing any Indebtedness or other obligation payable or performable by another Person (the “ primary obligor ”) in any manner, whether directly or indirectly, and including any obligation of such Person, direct or indirect, (i) to purchase or pay (or advance or supply funds for the purchase or payment of) such Indebtedness or other obligation or (ii) entered into for the purpose of assuring in any other manner the obligee of such Indebtedness or other obligation of the payment thereof, to protect such obligee against loss in respect thereof in whole or in part, or to maintain working or equity capital of the primary obligee or otherwise maintain the net worth or solvency of such obligee or (b) any Lien on any assets of such Person securing any Indebtedness or other obligation of any other Person, whether or not such Indebtedness or other obligation is assumed by such Person (or any right, contingent or otherwise, of any holder of such Indebtedness to obtain any such Lien); provided , however , that the term Guarantee shall not include endorsements for collection or deposit in the ordinary course of business. The amount of any Guarantee shall be deemed to be an amount equal to the stated or determinable amount of the related primary obligation, or portion thereof, in respect of which such Guarantee is made or, if not stated or determinable, the maximum reasonably anticipated liability in respect thereof as determined by the guaranteeing Person in good faith. The term “Guarantee” as a verb has a corresponding meaning.

“ Guarantor Accession Agreement ” means a guarantee accession agreement, substantially in the form of Exhibit K, delivered pursuant to Section 9.12.

“ Guarantors ” means, collectively, (a) ABY Concessions Infrastructures S.L.U., ABY Concessions Peru, S.A., ASHUSA Inc., ABY South Africa (Pty) LTD, ASUSHI Inc. and ACT Holding, S.A. de C.V., (b) each other direct or indirect Subsidiary of the Company that shall be required to execute and deliver a guaranty or Guarantor Accession Agreement pursuant to Section 9.12 and (c) with respect to the payment and performance by each Specified Note Party of its obligations under its Guaranty with respect to all Swap Obligations, the Company.

“ Guaranty ” means, collectively, the Guaranty made by the Guarantors under Article 23 in favor of the Secured Parties, together with each other guaranty and Guarantor Accession Agreement delivered pursuant to Section 9.12.

“ Hazardous Materials ” means all explosive or radioactive substances or wastes and all hazardous or toxic substances, wastes or other pollutants including petroleum or petroleum distillates, natural gas, natural gas liquids, asbestos or asbestos-containing materials, polychlorinated biphenyls, radon gas, toxic mold, infectious or medical wastes and all other substances, wastes, chemicals, pollutants, contaminants or compounds of any nature in any form regulated pursuant to any Environmental Law.

“ Hedge Banks ” means a Hedge Counterparty as defined in the Intercreditor Agreement.

“ holder ” means, with respect to any Note, the Person in whose name such Note is registered in the register maintained by the Company pursuant to Section 14.1, provided, however, that if such Person is a nominee, then for the purposes of Section 8.2 and any related definitions in this Schedule A, “holder” shall mean the beneficial owner of such Note whose name and address appears in such register.

“ HSBC ” means HSBC Bank plc, its Affiliates and their successors.

“ HSBC CTC ” means HSBC Corporate Trustee Company (UK) Limited.

“ IFRS ” means international financial reporting standards and interpretations of such standards adopted by the International Accounting Standards Board (“ IASB ”) (which include standards and interpretations approved by the IASB and International Accounting Standards issued under previous constitutions), together with its pronouncements thereon from time to time, and applied on a consistent basis.

“ Immaterial Subsidiary ” shall mean any Subsidiary of the Company or any Guarantor (other than a Non-Recourse Subsidiary) that, as of the last day of the fiscal quarter of the Company most recently ended, (a) (i) did not have assets with a value in excess of 2.5% of the Consolidated Total Assets of the Company and (ii) did not have revenues representing in excess of 2.5% of total Distributed Cash received by the Company as of such date, (b) when taken together with all other Immaterial Subsidiaries as of such date, (i) did not have assets with a value in excess of 5% of the Consolidated Total Assets of the Company and (ii) did not have revenues representing in excess of 5% of total Distributed Cash received by the Company as of such date, (c) is not liable, directly or indirectly, for any Indebtedness of any other Person (including any Affiliates) and (d) the assets of which (if any) are free from any Liens. Each Immaterial Subsidiary as of the First Purchase Date shall be set forth in part (e) of Schedule 6.13.

“ incur ” means, with respect to any Indebtedness, to incur, create, issue, assume, guarantee or otherwise, contingently or otherwise, become liable, directly or indirectly, for or with respect to, or to extend the maturity of, or become responsible for, the payment of such Indebtedness; provided , however , that neither (a) the accrual of interest, (b) the accretion of original issue discount nor (c) an increase in the outstanding amount of Indebtedness caused solely by fluctuations in the exchange rates of currencies shall be considered an incurrence of Indebtedness. The terms “ incurrence ” and “ incurring ” have corresponding meanings.

“ Indebtedness ” means, as to any Person at a particular time, without duplication, all of the following, whether or not included as indebtedness or liabilities in accordance with IFRS:

(a) Indebtedness for Borrowed Money;

(b) all obligations of such Person to pay the deferred purchase price of property or services (other than trade accounts that are (i) payable in the ordinary course of business and (ii) not overdue by more than thirty (30) days);

(c) net obligations of such Person under any Swap Contract (determined by reference to the Swap Termination Value thereof);

(d) all Attributable Indebtedness in respect of Capitalized Lease Obligations and sale and leaseback transactions of such Person; and

(e) all Guarantees of such Person in respect of any of the foregoing.

For all purposes hereof, the Indebtedness of any Person shall include the Indebtedness of any partnership or joint venture (other than a joint venture that is itself a corporation or limited liability company) in which such Person is a general partner or a joint venturer, unless such Indebtedness is expressly made non-recourse to such Person. The amount of any net obligation under any Swap Contract on any date shall be deemed to be the Swap Termination Value thereof as of such date.

“ Indebtedness for Borrowed Money ” means, as to any Person at a particular time, without duplication, all indebtedness accounted for as indebtedness for borrowed money in accordance with IFRS, including

(a) all obligations of such Person for borrowed money and all obligations of such Person evidenced by bonds, debentures, notes, loan agreements or other similar instruments; and

(b) the principal component of obligations of such Person in respect of letters of credit (including standby and commercial), bankers’ acceptances, bank guaranties, surety bonds and similar instruments.

“ Indenture ” means the Indenture governing the Senior Notes dated as of November 17, 2014, by and among the Company, the Guarantors from time to time party thereto, and the other Persons named therein, as amended, amended and restated, supplemented or otherwise modified from time to time.

“ Information ” is defined in Article 20.

“ Intercreditor Agreement ” means the Intercreditor Agreement, dated as of April 24, 2015, by and among the Company, the Guarantors from time to time party thereto, the other Secured Parties and other Persons from time to time party thereto, as amended, restated or supplemented from time to time.

“ Interest Expense ” means, with respect to the Company and its Subsidiaries (other than Non-Recourse Subsidiaries) for any period, without duplication, the sum of: (a) consolidated interest expense of the Company and its Subsidiaries (other than Non-Recourse Subsidiaries) for such period (including (i) amortization of original issue discount resulting from the issuance of Indebtedness at less than par, (ii) all commissions, discounts and other fees and charges owed with respect to letters of credit, bank guarantees or bankers acceptances, (iii) the interest component of Capitalized Lease Obligations and in respect of sale and leaseback transactions, (iv) net payments, if any made (less net payments, if any, received), pursuant to interest rate Swap Contracts (including Secured Hedge Agreements), and (v) any tax gross-up, Eurodollar reserves and other additional amounts and excluding (1) annual agency fees paid to the administrative agents and collateral agents under any credit facilities, (2) costs associated with obtaining Swap Contracts (including Secured Hedge Agreements) and breakage costs in respect of Swap Contracts (including Secured Hedge Agreements), (3) penalties and interest relating to Taxes, (4) any “additional interest” or “liquidated damages” with respect to other securities for failure to timely comply with registration rights obligations, (5) amortization or expensing of deferred financing fees, amendment and consent fees, debt issuance costs, commissions, fees and expenses and discounted liabilities, (6) any expensing of bridge, commitment and other financing fees and any other fees related to any acquisitions after the First Purchase Date, (7) commissions, discounts, yield and other fees and charges (including any interest expense) related to any securitization facility and (8) any accretion of accrued interest on discounted liabilities and any prepayment premium or penalty); plus (b) consolidated capitalized interest of the Company and its Subsidiaries (other than Non-Recourse Subsidiaries) for such period, whether paid or accrued. For purposes of this definition, interest in respect of sale and leaseback transactions shall be deemed to accrue at an interest rate reasonably determined by such Person to be the rate of interest implicit in such sale and leaseback transaction in accordance with IFRS.

“ Interest Payment Date ” means the last Business Day of each Interest Period.

“ Interest Period ” means:

(i)

initially (x) in relation to the Notes purchased on the First Purchase Date, the period commencing on the First Purchase Date and ending on, but excluding, the last Business Day of the fiscal quarter of the Company then in effect and (y) in relation to the Notes purchased on the Second Purchase Date, the period commencing on the Second Purchase Date until the date that corresponds to the ending date of the then currently applicable Interest Period for the Notes purchased on the First Purchase Date; and

(ii)

thereafter, each period commencing on the last day of the preceding Interest Period and ending on the last Business Day of the immediately succeeding fiscal quarter of the Company;

provided that all of the foregoing provisions relating to Interest Periods are subject to the following:

(a)

if any Interest Period would otherwise end on a day that is not a Business Day, such Interest Period shall be extended to the next succeeding Business Day unless the result of such extension would be to carry such Interest Period into another calendar month in which event such Interest Period shall end on the immediately preceding Business Day;

(b)

any Interest Period that would otherwise extend beyond the applicable Maturity Date shall end on the applicable Maturity Date; and

(c)

any Interest Period that begins on the last Business Day of a calendar month (or on a day for which there is no numerically corresponding day in the calendar month at the end of such Interest Period) shall end on the last Business Day of a calendar month.

“ Investment ” means, as to any Person, any direct or indirect acquisition or investment by such Person, whether by means of (a) the purchase or other acquisition of Equity Interests of another Person, (b) a loan, advance or capital contribution to, Guarantee or assumption of debt of, or purchase or other acquisition of any other debt or interest in, another Person, or (c) the purchase or other acquisition (in one transaction or a series of transactions) of assets of another Person that constitute a business unit or all or a substantial part of the business of such Person. For purposes of covenant compliance, the amount of any Investment shall be the amount actually invested, without adjustment for subsequent increases or decreases in the value of such Investment.

“ Investment Grade ” means, with respect to (a) the Notes, (b) if the Notes have not been rated by any Rating Agency, the Senior Secured Credit Facility (or any credit facility that refinances or replaces the Senior Secured Credit Facility on a pari passu basis) or (c) if the Notes have not been rated by any Rating Agency and the Senior Secured Credit Facility is no longer outstanding and has not been refinanced or replaced on a pari passu basis by another credit facility, the Company, that one of the following two are satisfied: (i) the Notes, the Senior Secured Credit Facility or the Company, as applicable, is rated Baa3 or better by Moody’s or (ii) the Notes, the Senior Secured Credit Facility or the Company, as applicable, is rated BBB- or better by S&P or (iii) if both Moody’s and S&P cease to provide such rating, as applicable, for reasons outside the control of the Company, the Notes, the Senior Secured Credit Facility or the Company, as applicable, is rated BBB- or better by Fitch or, if Moody’s, S&P and Fitch cease to rate the Notes, the Senior Secured Credit Facility or the Company, as applicable, for reasons outside of the control of the Company, the equivalent investment grade credit rating from any other Rating Agency.

“ Judgment Currency ” has the meaning specified in Section 22.12.

“ Judgment Currency Conversion Date ” has the meaning specified in Section 22.12.

“ Laws ” means, collectively, all international, foreign, Federal, state and local statutes, treaties, rules, guidelines, regulations, ordinances, codes and administrative or judicial precedents or authorities, including the interpretation or administration thereof by any Governmental Authority charged with the enforcement, interpretation or administration thereof; and all applicable administrative orders, directed duties, requests, licenses, authorizations and permits of, and agreements with, any Governmental Authority, in each case whether or not having the force of law.

“ Legal Reservations ” means:

(a) the principle that equitable remedies may be granted or refused at the discretion of a court and the limitation of enforcement by Laws relating to insolvency, reorganization and other Laws generally affecting the rights of creditors;

(b) the time barring of claims under the Limitation Acts, the possibility that an undertaking to assume liability for or indemnify a Person against non-payment of United Kingdom stamp duty may be void and defenses of setoff or counterclaim; and

“ Leverage Ratio ” means, as of any date of determination, without duplication, the ratio of (a) Indebtedness of the Company and its Subsidiaries, (other than Non-Recourse Subsidiaries), as of such date to (b) CAFD for the most recently completed Measurement Period. For purposes of this definition, (i) in the event that the Company or any of its Subsidiaries incurs, assumes, guarantees, redeems, repays, retires or extinguishes any Indebtedness (other than Indebtedness incurred or repaid under any revolving credit facility unless such Indebtedness has been permanently repaid and has not been replaced) subsequent to the commencement of the period for which the Leverage Ratio is being calculated but prior to or simultaneously with the event for which the calculation of the Leverage Ratio is made (the “ Leverage Ratio Calculation Date ”), then the Leverage Ratio shall be calculated giving pro forma effect to such incurrence, assumption, guarantee, redemption, repayment, retirement or extinguishment of Indebtedness, as if the same had occurred at the beginning of the applicable four-quarter period; provided that for purposes of making the computation referred to above, Investments, Acquisitions, Dispositions, mergers, amalgamations, consolidations and discontinued operations (as determined in accordance with IFRS) that have been made by the Company or any of its Subsidiaries during the Measurement Period or subsequent to such Measurement Period and on or prior to or simultaneously with the Leverage Ratio Calculation Date shall be calculated on a pro forma basis assuming that all such Investments, Acquisitions, Dispositions, mergers, amalgamations, consolidations and discontinued operations (and the change in any associated fixed charge obligations and the change in CAFD resulting therefrom) had occurred on the first day of the Measurement Period; provided further that if since the beginning of such period any Person that subsequently became a Subsidiary of the Company or was merged with or into the Company or any of its Subsidiaries since the beginning of such period shall have made any Investment, Acquisition, Disposition, merger, amalgamation, consolidation or discontinued operation that would have required adjustment pursuant to this definition, then the Leverage Ratio shall be calculated giving pro forma effect thereto for such period as if such Investment, Acquisition, Disposition, merger, amalgamation, consolidation or discontinued operation had occurred at the beginning of the applicable Measurement Period, (ii) whenever pro forma effect is to be given to an Investment, Acquisition, Disposition, merger, amalgamation, consolidation or discontinued operation, the pro forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company and shall comply with the requirements of Rule 11-02 of Regulation S-X promulgated by the U.S. Securities and Exchange Commission, except that such pro forma calculations may include operating expense reductions for such period resulting from the Acquisition which is being given pro forma effect that has been realized or for which the steps necessary for realization have been taken or are reasonably expected to be taken within six (6) months following any such Acquisition, including the execution or termination of any contracts, the termination of any personnel or the closing (or approval by the board of directors of the Company on any closing) of any facility, as applicable, provided that, in either case, such adjustments are set forth in an Officer’s Certificate signed by the Company’s chief financial officer and another Responsible Officer which states (A) the amount of such adjustment or adjustments, (B) that such adjustment or adjustments are based on the reasonable good faith beliefs of the officers executing such Officer’s Certificate at the time of such execution and (C) that any related incurrence of Indebtedness is permitted pursuant to this Agreement, and (iii) if any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be calculated as if the rate in effect on the Leverage Ratio Calculation Date had been the applicable rate for the entire period (taking into account any Swap Contract applicable to such Indebtedness); provided that for purposes of making the computation referred to above, interest on any Indebtedness under a revolving credit facility computed on a pro forma basis shall be computed based upon the average daily balance of such Indebtedness during the applicable period except as set forth in clause (i) of this definition.

“ Lien ” means any mortgage, pledge, hypothecation, assignment, deposit arrangement, encumbrance, easement, right-of-way or other encumbrance on title to real property, lien (statutory or other), charge, or preference, priority or other security interest or preferential arrangement in the nature of a security interest of any kind or nature whatsoever (including any conditional sale or other title retention agreement having substantially the same economic effect as any of the foregoing).

“ Limitation Acts ” means the Limitation Act 1980 of the United Kingdom and the Foreign Limitation Periods Act 1984 of the United Kingdom and any analogous limitation statutes of any other applicable jurisdiction.

“ London Banking Day ” means any day on which dealings in Dollar deposits are conducted by and between banks in the London interbank Eurodollar market.

“ Make-Whole Amount ” is defined in Section 8.8.

“ Material ” means material in relation to the business, operations, affairs, financial condition, assets, properties, or prospects of the Company and its Subsidiaries taken as a whole.

“ Material Adverse Effect ” means a material adverse change in, or a material adverse effect upon or with respect to: (a) the operations, business, properties or financial condition of the Company and its Subsidiaries, taken as a whole; (b) the rights and remedies of any Agent, any Purchaser or any holder of a Note under any Note Document, or of the ability of any Note Party to perform its obligations under any Note Document to which it is a party; (c) the legality, validity, binding effect or enforceability against any Note Party of any Note Document to which it is a party; or (d) the validity or priority of the security interests purported to be granted to any of the Secured Parties under the Collateral Documents.

“ Material Contract ” means, with respect to any Person, each contract to which such Person is a party involving aggregate consideration payable to or by such Person of $50,000,000 or more in any year or in the aggregate, or otherwise material to the business, condition (financial or otherwise), operations, performance, properties or prospects of such Person; provided that any instrument or agreement evidencing or creating a Lien to secure Non-Recourse Indebtedness shall not constitute a Material Contract.

“ Material Non-Recourse Subsidiary ” means any Non-Recourse Subsidiary (with respect to Section 11.1(e), Section 11.1(f) and Section 11.1(g), individually or together with any other Non-Recourse Subsidiary in respect of which an Event of Default of the type set forth in such Sections has occurred and is continuing) that made Restricted Payments, directly or indirectly through a Guarantor or otherwise, to the Company in an amount equal to or greater than 20% of the Distributed Cash during the most recently completed Measurement Period.

“ Maturity Date ” means (a) for the Series 1 Notes, December 31, 2022; (b) for the Series 2 Notes, December 31, 2023; and (c) for the Series 3 Notes, June 30, 2024.

“ Measurement Period ” means, at any date of determination, the most recently completed four fiscal quarters of the Company or, if fewer than four consecutive fiscal quarters of the Company have been completed as of such date of determination, the fiscal quarters of the Company that have been completed by such date and (y) on the basis of the annual budget to be delivered pursuant to Section 9.1(c), the four fiscal quarters of the Company beginning on such date of determination; provided that, for purposes of determining an amount of any item included in the calculation of a Financial Covenant for the fiscal quarter ended September 30, 2016, such amount for the Measurement Period then ended shall equal such item for the three fiscal quarters then ended multiplied by 4/3.

“ Mexican Amendment to Pledge Agreement ” means the amendment to pledge agreement substantially in the form of Exhibit L.

“ Mexican Guarantor ” means each Guarantor organized under Mexican law.

“ Moody’s ” means Moody’s Investors Service, Inc. and any successor thereto.

“ Multiemployer Plan ” means any employee benefit plan of the type described in Section 4001(a)(3) of ERISA, to which the Company or any ERISA Affiliate makes or is obligated to make contributions, or during the preceding five plan years, has made or been obligated to make contributions.

“ Multiple Employer Plan ” means a Plan which has two or more contributing sponsors (including the Company or any ERISA Affiliate) at least two of whom are not under common control, as such a plan is described in Section 4064 of ERISA.

“ Net Cash Proceeds ” means:

(a) with respect to any Disposition by any Note Party, the excess, if any, of (i) the sum of cash and Cash Equivalents received in connection with such transaction (including any cash or Cash Equivalents received by way of deferred payment pursuant to, or by monetization of, a note receivable or otherwise, but only as and when so received) over (ii) the sum of (A) the principal amount of any Indebtedness that is secured by the applicable asset and that is required to be repaid in connection with such transaction (other than Indebtedness under the Note Documents), (B) the reasonable and customary out-of-pocket expenses incurred by such Note Party in connection with such transaction and (C) income taxes reasonably estimated to be actually payable within two years of the date of the relevant transaction as a result of any gain recognized in connection therewith; provided that, if the amount of any estimated Taxes pursuant to subclause (C) exceeds the amount of Taxes actually required to be paid in cash in respect of such Disposition, the aggregate amount of such excess shall constitute Net Cash Proceeds.

(b) with respect to the incurrence or issuance of any Indebtedness by any Note Party, the excess of (i) the sum of the cash and Cash Equivalents received in connection with such transaction over (ii) the underwriting discounts and commissions, and other reasonable and customary out-of-pocket expenses, incurred by such Note Party in connection therewith.

“ Net Debt Proceeds ” means an amount equal to (a) any cash proceeds received in connection with Indebtedness (other than any Permitted Refinancing Indebtedness or Permitted Working Capital Facility) incurred pursuant to Section 10.2(a)(xi), minus (b) any reasonable costs, fees and expenses incurred by the Company in connection with the incurrence of such Indebtedness.

“ Net Equity Proceeds ” means, with respect to any Equity Offering, an amount equal to (a) any cash proceeds received by the Company in connection with any Specified Equity Contributions, minus (b) reasonable costs, fees and expenses incurred by the Company in connection with the consummation of such Equity Offering.

“ Non-Recourse Indebtedness ” means any Indebtedness of a Non-Recourse Subsidiary or its holding company if, and so long as, such Indebtedness meets the requirements of clause (a)(i), (a)(ii) or (b) below:

(a) (i) Such Indebtedness is incurred solely to pay the purchase price of any property to be owned by such Non-Recourse Subsidiary and is secured solely by a Lien in such property or such Indebtedness is incurred solely for the purpose of financing or refinancing the acquisition, construction or improvement by such Non-Recourse Subsidiary of any such property to be subject to the relevant Lien or Liens existing or created at the time of acquisition, construction or improvement, in each case, to the extent that the instruments governing such Indebtedness provide that the lender(s) thereof have no recourse (whether direct or indirect) against the Company and its other Subsidiaries for the payment of such Indebtedness other than (A) in respect of the property securing such Indebtedness (with customary exceptions, including recourse for fraud, waste, misapplication of insurance or condemnation proceeds, environmental liabilities (solely to the extent caused by such non-recourse Person) and completion guarantees and undertakings) and (B) Liens on the Equity Interests of such Subsidiary pursuant to a Non-Recourse Indebtedness Pledge Agreement; or

(ii) (A) The sole obligor of such Indebtedness is a corporation or other entity (a “ Specified Entity ”) formed solely for the purpose of owning (or owning and operating) property which is (or may be) subject to one or more Liens of the type described in paragraph (a)(i) above, (B) such Specified Entity owns no other material property, and (C) the collateral provided by the Company and its Subsidiaries with respect to such Indebtedness (if any) consists solely of property owned directly by such Specified Entity and/or the Equity Interests of such Specified Entity.

(b) Any: (i) liabilities and other obligations arising under or resulting from completion or performance guarantees, completion undertakings, cost overrun support, base and contingent or other equity funding commitments (whether in the form of capital contributions or loans or other extensions of credit) or support in respect of debt service and other reserves, in each case provided by any holder of Equity Interests in a Non-Recourse Subsidiary for the benefit of any Non-Recourse Subsidiary in connection with any Indebtedness of a Non-Recourse Subsidiary, (ii) agreements by any holder of Equity Interests in a Non-Recourse Subsidiary to provide corporate, management, marketing, administrative, technical, services related to shared facilities, marketing, engineering, procurement, construction, operation and/or maintenance services to any Non-Recourse Subsidiary on an arm’s length basis (and any liability or other obligations of such holding company of such Non-Recourse Subsidiary under such agreement), or (iii) any agreement to reimburse or otherwise compensate any Person in respect of any liability or obligation referenced in (i) and (ii).

“ Non-Recourse Indebtedness Pledge Agreement ” means any share, debt or cash collateral pledge agreement (or other types of agreements or instruments with similar effect) entered into by a Note Party for the sole purpose of pledging the Equity Interests of, or debt issued by, a Non-Recourse Subsidiary as collateral security in support of Non-Recourse Indebtedness, or pledging cash as collateral security to secure Non-Recourse Indebtedness (other than Non-Recourse Indebtedness meeting the requirements of clause (a) of the definition thereof).

“ Non-Recourse Subsidiary ” means (a) any Subsidiary of Company that (i) (A) is the owner, lessor and/or operator of one or more Projects, (B) the lessee or borrower in respect of Non-Recourse Indebtedness financing one or more Projects, and/or (C) develops or constructs one or more Projects, (ii) has no Subsidiaries and owns no material assets other than those assets or Subsidiaries necessary for the ownership, leasing, development, construction or operation of such Projects and (iii) has no Indebtedness other than intercompany Indebtedness (to the extent expressly permitted under Section 10.2) and Non-Recourse Indebtedness and (b) any Subsidiary of the Company (i) that directly or indirectly owns all or a portion of the Equity Interests in one or more Persons, each of which meets the qualifications set forth in clause (a) above, (ii) that has no Subsidiaries other than Subsidiaries which meet the qualifications set forth in clause (a) or clause (b)(i) above, (iii) that owns no material assets other than those assets necessary for the ownership, leasing, development, construction or operation of Projects, (iv) whose Equity Interests are not pledged or otherwise subject to any Lien, other than pursuant to a pledge or other Lien existing on the First Purchase Date (and then for Indebtedness that has been repaid), and (v) that has no Indebtedness other than unsecured intercompany Indebtedness (to the extent expressly permitted under Section 10.2 and Non-Recourse Indebtedness).

“ Note Documents ” mean, collectively, (a) this Agreement, (b) the Notes, (c) the Fee Letter, (d) the Agent Fee Letter, (e) the Collateral Documents, (f) the Intercreditor Agreement and (g) any other document that the Company and the Agent define as such.

“ Note Parties ” means, collectively, the Company and each Guarantor.

“ Notes ” is defined in Article 1.

“ Obligation Currency ” has the meaning specified in Section 22.12.

“ Obligations ” means all advances to, and debts, liabilities, obligations, covenants and duties of, any Note Party arising under any Note Document or otherwise with respect to any Note, in each case whether direct or indirect (including those acquired by assumption), absolute or contingent, due or to become due, now existing or hereafter arising and including interest and fees that accrue after the commencement by or against any Note Party or any Affiliate thereof of any proceeding under any Debtor Relief Laws naming such Person as the debtor in such proceeding, regardless of whether such interest and fees are allowed claims in such proceeding, provided, that in respect of a Spanish Guarantor, the term “Obligations” shall not include any obligation or liability to the extent that securing those obligations or liabilities would cause a breach of the financial assistance limitations provided in articles 143.2 and 150 of the Spanish Capital Companies Act (“ Ley de Sociedades de Capital ”).

“ OFAC ” means the Office of Foreign Assets Control of the United States Department of the Treasury.

“ Officer’s Certificate ” means, with respect to any Person, a certificate signed by a Responsible Officer of such Person.

“ Organization Documents ” means, (a) with respect to any corporation, the certificate or articles of incorporation and the bylaws (or equivalent or comparable constitutive documents with respect to any non-U.S. jurisdiction); (b) with respect to any limited liability company, the certificate or articles of formation or organization and operating agreement; and (c) with respect to any partnership, joint venture, trust or other form of business entity, the partnership, joint venture or other applicable agreement of formation or organization and any agreement, instrument, filing or notice with respect thereto filed in connection with its formation or organization with the applicable Governmental Authority in the jurisdiction of its formation or organization and, if applicable, any certificate or articles of formation or organization of such entity.

“ Outside Date ” means April 30, 2017.

“ Outstanding Amount ” means, on any date, the aggregate outstanding principal amount of the Note after giving effect to any prepayments of Notes occurring on such date.

“ Parallel Debt ” has the meaning specified in Section 12.11.

“ PBGC ” means the Pension Benefit Guaranty Corporation.

“ Pension Act ” means the Pension Protection Act of 2006.

“ Pension Plan ” means any employee pension benefit plan (including a Multiple Employer Plan or a Multiemployer Plan) that is maintained or is contributed to by the Company and any ERISA Affiliate and is either covered by Title IV of ERISA or is subject to the minimum funding standards under Section 412 of the Code.

“ Permitted Refinancing Indebtedness ” means any Indebtedness that is used on the date of its incurrence to Refinance Tranche A under the Senior Secured Credit Facility, the Notes or the Senior Notes.

“ Permitted SPV ” means a direct, wholly owned Subsidiary of the Company that is not a Guarantor, that does not hold any material assets and that is organized under the laws of England and Wales, Luxembourg, Spain, Ireland or another jurisdiction, provided that it was incorporated following a reasonable period of consultation with the Agent (acting upon the instruction of the Required Holders) and that such jurisdiction provides for substantially similar insolvency and creditor rights systems in terms of efficiency, transparency and reliable methods for recovering debt and enforcement of security interests to any of the foregoing, as reasonably determined in good faith by the Company.

“ Permitted Working Capital Facility ” means Indebtedness in an aggregate principal amount at any time outstanding not to exceed €25,000,000 of the Company or any Subsidiary that is a Guarantor.

“ Person ” means any natural person, corporation, limited liability company, trust, joint venture, association, company, consortium, partnership, Governmental Authority or other entity.

“ Peruvian Amendment to Pledge Agreement ” means the amendment to pledge agreement substantially in the form of Exhibit M.

“ Plan ” means any employee benefit plan within the meaning of Section 3(3) of ERISA (including a Pension Plan), maintained for employees of the Company or any ERISA Affiliate or any such Plan to which the Company or any ERISA Affiliate is required to contribute on behalf of any of its employees.

“ Pledge Agreement ” means the pledge agreements executed by the Equity Pledgors in favor of the Secured Parties in respect of all Equity Interests in ABY Concessions Infrastructures S.L.U., ABY Concessions Peru, S.A., ASHUSA Inc., ABY South Africa (Pty) LTD, ASUSHI Inc. and ACT Holding, S.A. de C.V., together with each pledge agreement delivered pursuant to Section 9.12.

“ Pledged Debt ” means the Indebtedness subject to, and with respect to which a Lien is purported to be created under, each Pledge Agreement.

“ Prepayment Triggering Event ” means, with respect to any voluntary prepayment of the Notes, at the time notice of such prepayment is delivered (x) the Senior Secured Credit Facility, the Notes or the Company is rated Investment Grade by any Rating Agency and (y) no Default or Event of Default shall have occurred and be continuing.

“ Process Agent ” means any Person appointed as agent by the Company, or any other Person to receive on behalf of itself and its property services of copies of summons and complaint or any other process which may be served in connection with any action or proceeding before any court arising out of or relating to this Agreement or any of the other Note Documents that is governed by the laws of the State of New York, to which it is a party, including CT Corporation.

“ Pro Forma Effect ” means with respect to any event or circumstance (including any: (a) Disposition, (b) adverse litigation, (c) incurrence, assumption, guarantee, redemption, repayment, retirement or extinguishment of Indebtedness, or (d) Investment, Acquisition, merger, amalgamation, consolidation and discontinued operation), the effect of such event or circumstance as if such had occurred on the first day of the Measurement Period in which such event or circumstance occurred.

“ Prohibited Person ” means any Person (a) listed on, or owned or controlled by a Person listed on, the Specially Designated Nationals and Blocked Persons List, the Sectoral Sanctions Identification List and the List of Foreign Sanctions Evaders maintained by OFAC, the Consolidated List of Financial Sanctions Targets and the Investment Ban List maintained by Her Majesty’s Treasury, or any similar list maintained by, or public announcement of a Sanctions designation made by, a Sanctions Authority, or a Person acting on behalf of such a Person, (b) located or resident in or organized under the Laws of a Designated Jurisdiction, or is owned or controlled by, or acting on behalf of a Person located in or organized under the Laws of, a Designated Jurisdiction, or (c) who otherwise is, or is owned or controlled by a Person who is, currently a subject or target of any Sanctions.

“ Project ” means property or other assets consisting of renewable energy, conventional power, electric transmission and water installation projects, in each case regardless of whether commercial or residential in nature.

“ Purchase Dates ” means the First Purchase Date and the Second Purchase Date.

“ Purchase Request ” means a written request signed by the Company substantially in the form of Exhibit N, which shall be given by hand delivery, telecopy or e-mail in portable document format (.pdf) (in case of telecopy or e-mail, with confirmation of transmission) and shall specify (i) the proposed Purchase Date, which shall be a Business Day (ii) the aggregate principal amount of the Notes of the applicable Series to be purchased and (iii) the account or accounts of the Company into which the proceeds from the sale of the Notes should be paid.

“ Purchaser ” or “ Purchasers ” means each of the purchasers that has executed and delivered this Agreement to the Company and such Purchaser’s successors and assigns (so long as any such assignment complies with Section 22.1), provided, however, that any Purchaser of a Note that ceases to be the registered holder or a beneficial owner (through a nominee) of such Note as the result of a transfer thereof pursuant to Section 22.1 shall cease to be included within the meaning of “Purchaser” of such Note for the purposes of this Agreement and the other Note Documents upon such transfer.

“ Purchaser Schedule ” means the Purchaser Schedule to this Agreement listing the Purchasers of the Notes and including their notice and payment information.

“ Qualified ECP Guarantor ” shall mean, at any time, each Note Party with total assets exceeding $10,000,000 or that qualifies at such time as an “eligible contract participant” under the Commodity Exchange Act and can cause another Person to qualify as an “eligible contract participant” at such time under §1a(18)(A)(v)(II) of the Commodity Exchange Act.

“ Qualified Institutional Buyer ” means any Person who is a “qualified institutional buyer” within the meaning of such term as set forth in Rule 144A(a)(1) under the Securities Act.

“ Rating Agency ” means any of S&P, Moody’s or, if both Moody’s and S&P cease to provide the relevant rating, for reasons outside of the control of the Company, Fitch or, if any of the foregoing is not in existence, another “nationally recognized statistical rating organization” within the meaning of Rule 15c3-1(c)(2)(vi)(F) under the Exchange Act selected by the Company with the consent of the Required Holders, not to be unreasonably withheld, as a replacement agency.

“ Refinance ” means, in respect of any Indebtedness, to refinance, refund, replace, renew, repay, modify, restate, defer, substitute, supplement, reissue, resell or extend (including pursuant to any defeasance or discharge mechanism); provided that the amount of such Indebtedness is not increased at the time of such refinancing, refunding, renewal or extension except by an amount equal to a reasonable premium or other reasonable amount paid, and fees and expenses reasonably incurred, in connection with such refinancing and by an amount equal to any existing commitments unutilized thereunder and the direct or any contingent obligor with respect thereto is not changed, as a result of or in connection with such refinancing, refunding, renewal or extension; provided , further , that the terms relating to principal amount, amortization, maturity, collateral (if any) and subordination (if any), and other material terms taken as a whole, of any such refinancing, refunding, renewing or extending Indebtedness, and of any agreement entered into and of any instrument issued in connection therewith, are no less favorable in any material respect to the Note Parties or the Purchasers or holders of a Note than the terms of any agreement or instrument governing the Indebtedness being refinanced, refunded, renewed or extended and the interest rate applicable to any such refinancing, refunding, renewing or extending Indebtedness does not exceed the then applicable market interest rate; and provided , still further , that the terms “ Refinances ”, “ Refinanced ” and “ Refinancing ” as used for any purpose in this Agreement shall have a correlative meaning.

“ Regulation ” has the meaning specified in Section 6.1.

“ Related Parties ” means, with respect to any Person, such Person’s Affiliates and the administrators, managers, partners, directors, officers, employees, agents, trustees and advisors of such Person and of such Person’s Affiliates.

“ Release ” means any release, spill, emission, discharge, deposit, disposal, leaking, pumping, pouring, dumping, emptying, injection or leaching into the Environment, or into, from or through any building, structure or facility.

“ Reportable Event ” means any of the events set forth in Section 4043(c) of ERISA, other than events for which the thirty (30) day notice period has been waived.

“ Required Holders ” means at any time (i) prior to the First Purchase Date, the Purchasers and (ii) on or after the First Purchase Date, the holders of more than 50.0% in principal amount of the Notes at the time outstanding (exclusive of Notes then owned by the Company or any of its Affiliates).

“ Responsible Officer ” means the chief executive officer, president, chief financial officer, treasurer, assistant treasurer, controller, director, general counsel or manager of a Note Party and, solely for purposes of the delivery of incumbency certificates pursuant to Section 4.1(a)(v), in the case of a Note Party incorporated under the laws of England and Wales, a director and, in the case of any other Note Party, the secretary or any assistant secretary of a Note Party. Any document delivered hereunder that is signed by a Responsible Officer of a Note Party shall be prima facie presumed to have been authorized by all necessary corporate, partnership and/or other action on the part of such Note Party and such Responsible Officer shall be prima facie presumed to have acted on behalf of such Note Party.

“ Restricted Payment ” means (a) any dividend or other distribution (whether in cash, securities or other property) with respect to any Equity Interest of any Person or any of its Subsidiaries, or any payment (whether in cash, securities or other property), including any sinking fund or similar deposit, on account of the purchase, redemption, retirement, defeasance, acquisition, cancellation or termination of any such capital stock or other Equity Interest, or on account of any return of capital to any Person’s stockholders, partners or members (or the equivalent of any thereof), or any option, warrant or other right to acquire any such dividend or other distribution or payment or (b) any payment made to service intercompany Indebtedness incurred by an Affiliate of the Company that is not a Note Party.

“ Rolling Period ” means, with respect to any fiscal year of the Company, such fiscal year and the two immediately preceding fiscal years considered as a single accounting period.

“ S&P ” means Standard & Poor’s Financial Services LLC, a subsidiary of The McGraw-Hill Companies, Inc., and any successor thereto.

“ Sanctions ” means any trade, economic or financial sanctions Laws, regulations, embargoes or restrictive measures administered, enacted or enforced by any of the Sanctions Authorities.

“ Sanctions Authorities ” means:

(a) the United States government;

(b) the United Nations;

(d) the United Kingdom; or

(e) the respective Governmental Authorities of any of the foregoing, including OFAC, the United Nations Security Council, the United States Department of State and Her Majesty’s Treasury.

“ SEC ” means the Securities and Exchange Commission, or any Governmental Authority succeeding to any of its principal functions.

“ Second Closing ” is defined in Section 3(a).

“ Second Purchase Date ” is defined in Section 3(d).

“ Second Purchase Maximum Amount ” means €0.00.

“ Second Purchase Outside Date ” is defined in Section 3(d).

“ Securities ” or “ Security ” shall have the meaning specified in section 2(1) of the Securities Act.

“ Securities Act ” means the Securities Act of 1933 and the rules and regulations promulgated thereunder from time to time in effect.

“ Secured Hedge Agreement ” means any interest rate of foreign exchange Swap Contract permitted under Article 10 that is entered into by and between the Company and any Hedge Bank and which is secured by the Collateral.

“ Secured Obligations ” means the Obligations.

“ Secured Parties ” means, collectively, the Agents, the Purchasers, the holders of the Notes, each co-agent or sub-agent appointed by any Agent from time to time pursuant to Article 12 or the Intercreditor Agreement, and the other Persons the Secured Obligations owing to which are or are purported to be secured by the Collateral under the terms of the Collateral Documents.

“ Senior Notes ” means the 7.000% senior notes due 2019 issued pursuant to the Indenture, dated as of November 17, 2014, among the Company, as issuer, and The Bank of New York Mellon, as trustee, outstanding as of the date hereof in the amount of $255,000,000.

“ Senior Financial Officer ” means the chief financial officer, principal accounting officer, treasurer or controller of the Company (in her capacity as such).

“ Senior Secured Credit Facility ” means the senior secured credit facility incurred pursuant to the Senior Secured Credit Facility Agreement.

“ Senior Secured Credit Facility Agreement ” means that certain credit and guaranty agreement dated as of December 3, 2014 between, among others, the Company, as borrower, the guarantors from time to time party thereto, HSBC Bank plc, as administrative agent, HSBC CTC, as collateral agent and the lenders party thereto, as amended, supplemented or otherwise modified from time to time.

“ Series 1 Commitment ” shall mean, as to each Purchaser, the obligation of such Purchaser to purchase Series 1 Notes, expressed as an amount representing the principal amount of Series 1 Notes to be purchased by such Purchaser hereunder, as such commitment may be reduced or increased from time to time pursuant to assignments by or to such Purchaser pursuant to Section 22.1. The amount of each Purchaser’s Commitment is set forth in the Purchaser Schedule, or in the assignment and acceptance agreement pursuant to which such Purchaser shall have assumed its Series 1 Commitment, as applicable.

“ Series 2 Commitment ” shall mean, as to each Purchaser, the obligation of such Purchaser to purchase Series 2 Notes, expressed as an amount representing the principal amount of Series 2 Notes to be purchased by such Purchaser hereunder, as such commitment may be reduced or increased from time to time pursuant to assignments by or to such Purchaser pursuant to Section 22.1. The amount of each Purchaser’s Commitment is set forth in the Purchaser Schedule, or in the assignment and acceptance agreement pursuant to which such Purchaser shall have assumed its Series 2 Commitment, as applicable.

“ Series 3 Commitment ” shall mean, as to each Purchaser, the obligation of such Purchaser to purchase Series 3 Notes, expressed as an amount representing the principal amount of Series 3 Notes to be purchased by such Purchaser hereunder, as such commitment may be reduced or increased from time to time pursuant to assignments by or to such Purchaser pursuant to Section 22.1. The amount of each Purchaser’s Commitment is set forth in the Purchaser Schedule, or in the assignment and acceptance agreement pursuant to which such Purchaser shall have assumed its Series 3 Commitment, as applicable.

“ Solvent ” and “ Solvency ” mean, with respect to any Person on any date of determination, that on such date (a) the fair value of the property of such Person is greater than the total amount of liabilities, including contingent liabilities, of such Person, (b) the present fair salable value of the assets of such Person is not less than the amount that will be required to pay the probable liability of such Person on its debts as they become absolute and matured, (c) such Person does not intend to, and does not believe that it will, incur debts or liabilities beyond such Person’s ability to pay such debts and liabilities as they mature, (d) such Person is not engaged in business or a transaction, and is not about to engage in business or a transaction, for which such Person’s property would constitute an unreasonably small capital, (e) such Person is able to pay its debts and liabilities, contingent obligations and other commitments as they mature in the ordinary course of business and (f) in the case of a Person which is a company incorporated under the laws of England and Wales, that Person is not deemed unable to pay its debts within the meaning of section 123 of the Insolvency Act 1986 of the United Kingdom (as amended from time to time). The amount of contingent liabilities at any time shall be computed as the amount that, in the light of all the facts and circumstances existing at such time, represents the amount that can reasonably be expected to become an actual or matured liability.

“ South Africa Confirmation ” means the confirmation substantially in the form of Exhibit O.

“ South African Exchange Control Approval ” means the written approval of the Financial Surveillance Department of the South African Reserve Bank.

“ Spanish Extension Pledge Agreement ” means the extension and reaffirmation to be executed by the Company, as pledgor, ABY Concessions Infrastructures S.L.U., and HSBC CTC, as collateral agent, substantially in the form of Exhibit P with respect to the first ranking deed of pledge over shares, dated December 12, 2014, as amended on April 24, 2015, as further amended on June 26, 2015.

“ Spanish Guarantor ” shall mean each Guarantor that is organized under Spanish law.

“ Specified Equity Contribution ” is defined in Section 11.2.

“ Specified Non-Recourse Subsidiary Indebtedness ” means any Indebtedness incurred by any Non-Recourse Subsidiary pursuant to Section 10.2(b)(i) that is not applied within twelve (12) months following the incurrence thereof to (x) Refinance any Indebtedness of such Non- Recourse Subsidiary or any other Non-Recourse Subsidiary or (y) invest in Projects.

“ Specified Note Party ” means any Note Party that is not an “eligible contract participant” under the Commodity Exchange Act (determined prior to giving effect to Section 23.10).

“ Subsidiary ” of a Person means a corporation, partnership, joint venture, limited liability company or other business entity of which a majority of the shares of securities or other interests having ordinary voting power for the election of directors or other governing body (other than securities or interests having such power only by reason of the happening of a contingency) are at the time beneficially-owned, or the management of which is otherwise controlled, directly, or indirectly through one or more intermediaries, or both, by such Person. Unless otherwise specified, all references herein to a “Subsidiary” or to “Subsidiaries” shall refer to a Subsidiary or Subsidiaries of the Company.

“ Substitute Purchaser ” is defined in Article 21.

“ Swap Contract ” means (a) any and all rate swap transactions, basis swaps, credit derivative transactions, forward rate transactions, commodity swaps, commodity options, forward commodity contracts, equity or equity index swaps or options, bond or bond price or bond index swaps or options or forward bond or forward bond price or forward bond index transactions, interest rate options, forward foreign exchange transactions, cap transactions, floor transactions, collar transactions, currency swap transactions, cross-currency rate swap transactions, currency options, spot contracts, or any other similar transactions or any combination of any of the foregoing (including any options to enter into any of the foregoing), whether or not any such transaction is governed by or subject to any master agreement and (b) any and all transactions of any kind, and the related confirmations, which are subject to the terms and conditions of, or governed by, any form of master agreement published by the International Swaps and Derivatives Association, Inc., any International Foreign Exchange Master Agreement, or any other master agreement (any such master agreement, together with any related schedules, a “ Master Agreement ”), including any such obligations or liabilities under any Master Agreement.

“ Swap Obligation ” means with respect to any Guarantor any obligation to pay or perform under any agreement, contract or transaction that constitutes a “swap” within the meaning of Section 1a(47) of the Commodity Exchange Act.

“ Swap Termination Value ” means, in respect of any one or more Swap Contracts, after taking into account the effect of any legally enforceable netting agreement relating to such Swap Contracts, (a) for any date on or after the date such Swap Contracts have been closed out and termination value(s) determined in accordance therewith, such termination value(s), and (b) for any date prior to the date referenced in clause (a), the amount(s) determined as the mark-to-market value(s) for such Swap Contracts, as determined based upon one or more mid-market or other readily available quotations provided by any recognized dealer in such Swap Contracts (which may include a holder of Notes or any Affiliate of any such holder).

“ Tax ” means any tax (whether income, documentary, sales, stamp, stamp duty reserve, registration, issue, capital, property, excise or otherwise), duty, assessment, levy, impost, fee, compulsory loan, charge or withholding.

“ Taxing Jurisdiction ” is defined in Section 13(a).

“ Threshold Amount ” means:

(a) with respect to any Note Party and any Subsidiary thereof (other than any Non-Recourse Subsidiary), $75,000,000; and

(b) with respect to any Non-Recourse Subsidiary, $100,000,000.

“ Tranche B Pay-Off Letter ” means the pay-off letter in respect of the Tranche B Loans (as such term is defined under the Senior Secured Credit Facility Agreement), substantially in the form of Exhibit Q.

“ UCC ” means the Uniform Commercial Code as in effect in the State of New York provided that, if perfection or the effect of perfection or non-perfection or the priority of any security interest in any Collateral is governed by the Uniform Commercial Code as in effect in a jurisdiction other than the State of New York, “UCC” means the Uniform Commercial Code as in effect from time to time in such other jurisdiction for purposes of the provisions hereof relating to such perfection, effect of perfection or non-perfection or priority.

“ Upfront Fee ” is defined in Section 5.1.

“ UK Insolvency Proceeding ” means any moratorium of any indebtedness is declared, the making of any petition or application, or the making of any order, for the appointment of any administrator, receiver, administrative receiver, provisional liquidator, special manager or liquidator or the giving of any notice of any intention to appoint an administrator in accordance with the requirements of Schedule B1 of the Insolvency Act 1986 or the passing of any resolution for the appointment of any administrator or liquidator or the commencement of a scheme of arrangement under part 26 or part 27 of the Companies Act 2006 or any voluntary arrangement provided that the making of any winding up petition which is frivolous and vexatious and is discharged, stayed or dismissed within 14 days of commencement shall not constitute a UK Insolvency Proceeding.

“ United Kingdom ” means the United Kingdom of Great Britain and Northern Ireland.

“ United States ” and “ U.S. ” mean the United States of America.

“ US Amendment to Pledge Agreement ” means the amendment to pledge agreement substantially in the form of Exhibit R.

“ USA PATRIOT Act ” means United States Public Law 107-56, Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism (USA PATRIOT ACT) Act of 2001 and the rules and regulations promulgated thereunder from time to time in effect.

“ VAT ” means:

(a) any tax imposed in compliance with the Council Directive of November 28, 2006 on the common system of value added tax (EC Directive 2006/112); and

(b) any other tax of a similar nature, whether imposed in a member state of the European Union in substitution for, or levied in addition to, such tax referred to in paragraph (a) above, or imposed elsewhere.

“ Voting Rights ” means the right generally to vote at a general meeting of shareholders of the Company (irrespective of whether or not, at the time, stock of any other class or classes shall have or might have voting power by reason of the happening of any contingency).

“ Write-Down and Conversion Powers ” means, with respect to any EEA Resolution Authority, the write-down and conversion powers of such EEA Resolution Authority from time to time under the Bail-In Legislation for the applicable EEA Member Country, which write-down and conversion powers are described in the EU Bail-In Legislation Schedule.

SCHEDULE 1

FORM OF SENIOR SECURED FLOATING RATE NOTE

ATLANTICA YIELD PLC

SERIES [1][2][3] SENIOR SECURED FLOATING RATE NOTE DUE [2022] [2023] [2024]

No. [_____]	[Date]
€[ _______ ]	PPN[______________]

FOR VALUE RECEIVED, the undersigned, ATLANTICA YIELD PLC (herein called the “Company” ), a public limited company incorporated and existing under the laws of England and Wales with registration number 08818211, hereby promises to pay to [ ] , or registered assigns, the principal sum of [ ] EURO (or so much thereof as shall not have been prepaid) on [ ] , [2022] [2023] [2024] (the “Maturity Date” ), with interest (computed on the basis of a 360-day year of twelve 30-day months) (a) on the unpaid balance hereof at the rate per annum reset on each Interest Period equal to the Applicable Rate, from the date hereof, payable in cash quarterly, in arrears, on each Interest Payment Date, and on the Maturity Date, until the principal hereof shall have become due and payable, and (b) to the extent permitted by law, (x) on any overdue payment of interest and (y) during the continuance of an Event of Default, on such unpaid balance and on any overdue payment or any Make-Whole Amount or premium, at the Default Rate, payable quarterly as aforesaid (or, at the option of the registered holder hereof, on demand). Notwithstanding the foregoing, (i) any payment of interest that is due on a date that is not a Business Day shall be made on the next succeeding Business Day without including the additional days elapsed in the computation of the interest payable on such next succeeding Business Day and (ii) any payment of principal (including principal due on the Maturity Date) or Make-Whole Amount or premium that is due on a date that is not a Business Day shall be made on the next succeeding Business Day and shall include the additional days elapsed in the computation of interest payable on such next succeeding Business Day.

All percentages resulting from any of the calculations made by the Agent will be rounded, if necessary, to the nearest one hundred thousandth of a percentage point, with five one millionths of a percentage point being rounded upwards. The determination of the Applicable Rate and the Interest Amount by the Agent shall, in the absence of willful default, bad faith or manifest error, be final and binding on all parties. In no event will the rate of interest on the Notes be higher than the maximum rate permitted by applicable law, provided, however, that the Agent shall not be responsible for verifying that the rate of interest on the Notes is permitted under any applicable law.

This Note is one of a series of Notes (herein called the “Notes” ) issued pursuant to the Note Issuance Facility Agreement, dated [ ] , 2017 (as from time to time amended, the “Note Issuance Facility Agreement” ), between the Company, the Purchasers named therein and the Guarantors party thereto and is entitled to the benefits thereof. Unless otherwise indicated, capitalized terms used in this Note shall have the respective meanings ascribed to such terms in the Note Issuance Facility Agreement.

This Note is a registered Note and, as provided in the Note Issuance Facility Agreement, upon surrender of this Note for registration of transfer accompanied by a written instrument of transfer duly executed, by the registered holder hereof or such holder’s attorney duly authorized in writing, a new Note for the principal amount equal to the unpaid principal amount (as evidenced in the Note register maintained by the Company on the date that such new Note is executed and delivered by the Company) of this Note will be issued to, and registered in the name of, the transferee; provided that, to the extent a transferor retains an interest in the principal amount represented by this Note, a new Note for such retained principal amount (as evidenced in the Note register maintained by the Company on the date that such new Note is executed and delivered by the Company) will be issued to, and registered in the name of, such transferor. Prior to due presentment for registration of transfer, the Company may treat the Person in whose name this Note is registered as the owner hereof for the purpose of receiving payment and for all other purposes, and the Company will not be affected by any notice to the contrary.

This Note is subject to optional and mandatory prepayments, in whole or from time to time in part, at the times and on the terms specified in the Note Issuance Facility Agreement, but not otherwise.

If an Event of Default occurs and is continuing, the principal of this Note may be declared or otherwise become due and payable in the manner, at the price (including any applicable Make-Whole Amount) and with the effect provided in the Note Issuance Facility Agreement and any other Note Document.

This Note shall be construed and enforced in accordance with, and the rights of the Company and the holder of this Note shall be governed by, the law of the State of New York, excluding choice-of-law principles of the law of such State that would permit the application of the laws of a jurisdiction other than such State.

THIS NOTE AND ANY BENEFICIAL INTEREST HEREIN HAS NOT BEEN REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”) OR ANY APPLICABLE SECURITIES LAWS OF THE STATES OF THE UNITED STATES, AND MAY NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED WITHIN THE UNITED STATES OR TO, OR FOR THE ACCOUNT OR BENEFIT OF, U.S. PERSONS UNLESS (A) THE TRANSFER IS REGISTERED PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT, OR (B) THE TRANSFER QUALIFIES FOR AN EXEMPTION FROM REGISTRATION AFFORDED BY THE SECURITIES ACT (INCLUDING OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 903 OF REGULATION S) AND APPLICABLE SECURITIES LAWS OF THE STATES OF THE UNITED STATES. THIS LEGEND MAY BE REMOVED SOLELY IN THE DISCRETION AND AT THE DIRECTION OF ATLANTICA YIELD PLC.

EACH PERSON ACQUIRING AN OWNERSHIP OR BENEFICIAL INTEREST IN THIS NOTES SHALL BE DEEMED TO HAVE MADE WITH ATLANTICA YIELD PLC, THE PURCHASERS (AS DEFINED BELOW) AND THE OTHER HOLDERS OF THE NOTES, THE ACKNOWLEDGEMENTS AND REPRESENTATIONS SET FORTH IN SECTION 7.1 OF THE NOTE ISSUANCE FACILITY AGREEMENT, DATED [●], 2017, BY AND AMONG ATLANTICA YIELD PLC, THE GUARANTORS PARTY THERETO, THE PURCHASERS PARTY THERETO (THE “PURCHASERS”), AND THE ENTITY ACTING AS AGENT THEREUNDER. AS USED HEREIN, THE TERMS “OFFSHORE TRANSACTION,” “UNITED STATES” AND “U.S. PERSON” HAVE THE MEANINGS GIVEN TO THEM BY REGULATION S UNDER THE SECURITIES ACT.

	ATLANTICA YIELD PLC

	By
	Name:
	Title:

Title of each class	Name of each exchange on which registered
Ordinary Shares, nominal value $0.10 per share	NASDAQ Global Select Market

Exhibit No.		Description
1.1		Articles of Association of Atlantica Yield plc (incorporated by reference to Exhibit 3.1 to Atlantica Yield plc’s Form 6-K filed with the SEC on May 26, 2016 – SEC File No. 001-36487).

4.1		Amended and Restated Right of First Offer Agreement by and between Abengoa Yield plc (now Atlantica Yield plc) and Abengoa, S.A., dated December 9, 2014 (incorporated by reference to Exhibit 10.1 to Atlantica Yield plc’s Registration Statement on Form F-1 filed with the SEC on December 11, 2014 – SEC File No. 333-200848).

4.2		Financial Support Agreement by and between Abengoa Yield plc (now Atlantica Yield plc) and Abengoa, S.A. (incorporated by reference to Exhibit 10.4 to Atlantica Yield plc’s draft registration statement on Form F-1 submitted to the SEC on February 28, 2014 – SEC File No. 377-00503).

4.3		Amended Deed between Abengoa Yield plc (now Atlantica Yield plc) and Abengoa Concessions Investments Limited (incorporated by reference to Exhibit 4.6 to Atlantica Yield plc’s annual report on Form 20-F submitted to the SEC on March 1, 2016 – SEC File No. 001-36487).

4.4		Amended and Restated Shareholders Agreement by and among Abengoa Construcao Brasil Ltd., Sociedad Inversora Lineas de Brasil S.L., Abengoa Concessions, S.L. and Abengoa Concessao Brasil Holding, S.A. (incorporated by reference to Exhibit 4.7 to Atlantica Yield plc’s annual report on Form 20-F submitted to the SEC on March 1, 2016 – SEC File No. 001-36487).

4.5		Operation and Maintenance Agreement between Abengoa Solar Espana, S.A. and Solaben Electricidad Dos, S.A., dated December 10, 2012 (incorporated by reference to Exhibit 10.8 to Atlantica Yield plc’s draft registration statement on Form F-1 submitted to the SEC on February 28, 2014 – SEC File No. 377-00503).

4.6		Operation and Maintenance Agreement between Abengoa Solar Espana, S.A. and Solaben Electricidad Tres, S.A., dated December 10, 2012 (incorporated by reference to Exhibit 10.9 to Atlantica Yield plc’s draft registration statement on Form F-1 submitted to the SEC on February 28, 2014 – SEC File No. 377-00503).

4.7		Indenture dated November 17, 2014, by and among Abengoa Yield plc (now Atlantica Yield plc), as issuer, Abengoa Concessions Peru, S.A., Abengoa Solar US Holdings Inc. and Abengoa Solar Holdings USA Inc., as guarantors, The Bank of New York Mellon, as trustee, registrar, paying agent and transfer agent, and The Bank of New York Mellon (Luxembourg) S.A., as Luxembourg paying agent and Luxembourg transfer agent, relating to the issuance and sale by Abengoa Yield plc (now Atlantica Yield plc) of $255,000,000 aggregate principal amount of 7.000% Senior Notes due 2019 (incorporated by reference to Exhibit 10.10 to Atlantica Yield plc’s Registration Statement on Form F-1 filed with the SEC on December 11, 2014 – SEC File No. 333-200848).

4.8		Form of Global Notes relating to the issuance and sale by Abengoa Yield plc (now Atlantica Yield plc) of $255,000,000 aggregate principal amount of 7.000% Senior Notes due 2019 (incorporated by reference to Exhibit 10.11 to Atlantica Yield plc’s Registration Statement on Form F-1 filed with the SEC on December 11, 2014 – SEC File No. 333-200848).

4.9		The Amended and Restated Credit and Guaranty agreement, dated June 26, 2015, among Abengoa Yield plc (now Atlantica Yield plc), the guarantors from time to time party thereto, HSBC Bank plc, HSBC Corporate Trust Company (UK) Limited, Bank of America, N.A., Banco Santander, S.A., Citigroup Global Markets Limited, RBC Capital Markets, Barclays Bank plc and UBS AG, London Branch (incorporated by reference to Exhibit 4.13 to Atlantica Yield plc’s annual report on Form 20-F submitted to the SEC on March 1, 2015 – Sec File No. 001-36487).

Exhibit No.		Description
4.10* ǂ		The Note Issuance Facility, dated February 10, 2017 among Atlantica Yield plc, HSBC Corporate Trust Company (UK) Limited as collateral agent, Elavon Financial Services DAC, UK Branch as agent and a group of funds managed by Westbourne Capital as purchasers of the notes issued thereunder.

4.11*		Amendment No. 1 to the Note Issuance Facility Agreement among Atlantica Yield plc, HSBC Corporate Trust Company (UK) Limited as collateral agent, Elavon Financial Services DAC, UK Branch as agent and a group of funds managed by Westbourne Capital as purchasers of the notes issued thereunder, dated March 28 , 2017

8.1*		Subsidiaries of Atlantica Yield plc.

12.1*		Certification of Santiago Seage, Chief Executive Officer of Atlantica Yield plc, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

12.2*		Certification of Francisco Martinez-Davis, Chief Financial Officer of Atlantica Yield plc, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

13.1		Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. (incorporated by reference to Exhibit 13.1 to Atlantica Yield plc’s annual report to the SEC on February 28, 2017 – Sec File No. 001-36487)

15.1		Consent of Deloitte, S.L. (incorporated by reference to Exhibit 15.1 to Atlantica Yield plc’s annual report to the SEC on February 28, 2017 – Sec File No. 001-36487)

		Page
Article 1
Authorization of Notes; Interest

Section 1.1.	Authorization of Notes	1
Section 1.2.	Interest	1

Article 2
Sale and Purchase of Notes

Article 3
Purchase Dates

Article 4
Conditions to Closing

Section 4.1.	First Purchase Date	5
Section 4.2.	Second Purchase Date	9
Article 5
Fees

Section 5.1.	Upfront Fee	11
Section 5.2.	Commitment Fee	11
Section 5.3.	Deal Away Fee	11
Section 5.4.	Agent Fee Letter.	11
Section 5.5.	Fees Generally	11

Article 6
Representations and Warranties of the Notes Parties

Section 6.1.	Existence, Qualification and Power	11
Section 6.2.	Authorization; No Contravention	12
Section 6.3.	Governmental Authorization; Other Consents	12
Section 6.4.	Binding Effect	12
Section 6.5.	Financial Statements; No Material Adverse Effect	13
Section 6.6.	Litigation	13
Section 6.7.	No Default	14
Section 6.8.	Ownership of Property; Liens; Investments	14
Section 6.9.	Environmental Compliance	14
Section 6.10.	Insurance	15
Section 6.11.	Taxes	15
Section 6.12.	ERISA Compliance	15
Section 6.13.	Subsidiaries; Equity Interests; Note Parties	16
Section 6.14.	Margin Regulations; Investment Company Act	17

Section 6.15.	Disclosure	17
Section 6.16.	Compliance with Laws	17
Section 6.17.	Intellectual Property; Licenses, Etc	18
Section 6.18.	Solvency	18
Section 6.19.	Collateral Documents	18
Section 6.20.	OFAC; Anti-Terrorism	18
Section 6.21.	Foreign Corrupt Practices Act, Etc	18
Section 6.22.	Anti-Corruption Laws	19
Section 6.23.	The Notes	19

Article 7
Representations of the Purchasers

Section 7.1.	Reliance on Exemption	20
Section 7.2.	No Registration	20
Section 7.3.	No General Solicitation nor Directed Selling Efforts	20
Section 7.4.	Non-U.S. Person	20

Article 8
Payment and Prepayment of the Notes

Section 8.1.	Maturity	20
Section 8.2.	Optional Prepayments	20
Section 8.3.	Mandatory Prepayments	25
Section 8.4.	Prepayment for Tax Reasons	26
Section 8.5.	Allocation of Partial Prepayments	28
Section 8.6.	Maturity; Surrender, Etc	28
Section 8.7.	Purchase of Notes	28
Section 8.8.	Make-Whole Amount	29
Section 8.9.	Payments Due on Non-Business Days	30

Article 9
Affirmative Covenants

Section 9.1.	Financial Statements	30
Section 9.2.	Certificates; Other Information	32
Section 9.3.	Notices	34
Section 9.4.	Payment of Obligations	35
Section 9.5.	Preservation of Existence, Center of Main Interests and Establishments, Etc	35
Section 9.6.	Maintenance of Properties	36
Section 9.7.	Maintenance of Insurance	36
Section 9.8.	Compliance with Laws	36
Section 9.9.	Books and Records	36
Section 9.10.	Inspection Rights	36
Section 9.11.	Use of Proceeds	37
Section 9.12.	Covenant to Guarantee Obligations and Give Security	37

*	Indicates documents filed herewith.
ǂ	Confidential treatment has been requested with respect to certain portions of this exhibit. The omitted portions have been filed separately with the Securities and Exchange Commission.

	By:		/s/ Francisco Martinez-Davis
	Name:		Francisco Martinez-Davis
	Title:		Chief Financial Officer

Section 9.13.	Compliance with Environmental Laws	39
Section 9.14.	Further Assurances	40
Section 9.15.	Information Regarding Collateral	40
Section 9.16.	Material Contracts	40
Section 9.17.	Maintenance of Rating	41
Section 9.18.	Maintenance of Listing of Capital Stock	41
Section 9.19.	Maintenance of Listing of the Notes	41
Section 9.20.	Source of Consolidated Revenue	41
Section 9.21.	Post-Closing Undertakings	41

Article 10
Negative Covenants

Section 10.1.	Liens	42
Section 10.2.	Indebtedness	45
Section 10.3.	Investments	48
Section 10.4.	Fundamental Changes	49
Section 10.5.	Dispositions	50
Section 10.6.	Restricted Payments	50
Section 10.7.	Change in Nature of Business	51
Section 10.8.	Transactions with Affiliates	51
Section 10.9.	Burdensome Agreements	53
Section 10.10.	Use of Proceeds	54
Section 10.11.	Financial Covenants	54
Section 10.12.	Anti-Corruption Laws	54
Section 10.13.	Sanctions	54
Section 10.14.	Amendments of Organization Documents	54
Section 10.15.	Accounting Changes	54
Section 10.16.	Amendment, Etc. of Indebtedness	54
Section 10.17.	Residency Undertaking	55

Article 11
Events of Default

Section 11.1.	Event of Default	55
Section 11.2.	Remedies upon Event of Default	57
Section 11.3.	Application of Funds	59

Article 12
Agent

Section 12.1.	Appointment and Authority	59
Section 12.2.	Rights as a Holder of a Note	60
Section 12.3.	Exculpatory Provisions	60
Section 12.4.	Reliance by the Agent	63
Section 12.5.	Delegation of Duties	63
Section 12.6.	Resignation and replacement of the Agent	63

Section 12.7.	Non-Reliance on the Agent and Other Purchasers	65
Section 12.8.	[Reserved]	65
Section 12.9.	Collateral and Guaranty Matters	65
Section 12.10.	Financial Services and Markets Act	66
Section 12.11.	Parallel Debt	66
Section 12.12.	Agent’s Management Time.	67

Article 13
Tax Indemnification; FATCA

Article 14
Registration; Exchange; Substitution of Notes

Section 14.1.	Registration of Notes	70
Section 14.2.	Transfer of the Notes	70
Section 14.3.	Registration of Transfer and Exchange of Notes	71
Section 14.4.	Replacement of Notes	72
Section 14.5.	Regulation S Transfer Restrictions	72
Section 14.6.	Company Undertakings	72

Article 15
Payments on Notes

Section 15.1.	Agent to Hold Money	73
Section 15.2.	Principal, Maturity and Interest and Payment of Notes	73

Article 16
Expenses, Etc

Section 16.1.	Expenses; Indemnity; Damage Waiver	74
Section 16.2.	Certain Taxes	76
Section 16.3.	Survival	78

Article 17
Survival of Representations and Warranties; Entire Agreement

Article 18
Amendment and Waiver

Section 18.1.	Requirements	78
Section 18.2.	Amendments by the Company and the Agent	79
Section 18.3.	Solicitation of Holders of Notes	79
Section 18.4.	Binding Effect, Etc	80
Section 18.5.	Notes Held by Company, Etc	80
Section 18.6.	Most Favored Creditor	80
Section 18.7.	Amendment of Collateral Documents.	81

Article 19
Notices; English Language

Article 20
Confidential Information

Article 21
Substitution of Purchaser

Article 22
Miscellaneous

Section 22.1.	Successors and Assigns	84
Section 22.2.	No Waiver; Cumulative Remedies; Enforcement	84
Section 22.3.	Accounting Terms	85
Section 22.4.	Severability	85
Section 22.5.	Construction, Etc	85
Section 22.6.	Rounding	86
Section 22.7.	Times of day	86
Section 22.8.	Counterparts; Integration; Effectiveness	86
Section 22.9.	Governing Law; Jurisdiction; Etc	86
Section 22.10.	Waiver of Jury Trial	88
Section 22.11.	Special Provisions Regarding Enforcement Under the Laws of Spain	88
Section 22.12.	Judgment Currency	89
Section 22.13.	No Advisory or Fiduciary Responsibility	90
Section 22.14.	Electronic Execution of Assignments and Certain Other Documents	91
Section 22.15.	USA PATRIOT Act	91
Section 22.16.	Australian Executor Trustees Limited	91
Section 22.17.	FSS Trustee Corporation	92
Section 22.18.	Acknowledgement and Consent to Bail-In of EEA Financial Institutions	92

Article 23
Guaranty

Section 23.1.	Guaranty	93
Section 23.2.	Rights of Holders of the Notes	93
Section 23.3.	Certain Waivers	94
Section 23.4.	Obligations Independent	94
Section 23.5.	Subrogation	94
Section 23.6.	Termination; Reinstatement	94
Section 23.7.	Subordination	95
Section 23.8.	Stay of Acceleration	95
Section 23.9.	Condition of Company	95
Section 23.10.	Keepwell	95
Section 23.11.	Mexican Guarantors	96
Section 23.12.	Spanish Guarantee Limitations	96

Schedules

Schedule A	—	Defined Terms
Schedule 1	—	Form of Senior Secured Floating Rate Note
Schedule 6.3	—	Certain Authorizations
Schedule 6.5	—	Supplement to Interim Financial Statements
Schedule 6.8(b)	—	Existing Liens
Schedule 6.8(c)	—	Existing Investments
Schedule 6.13	—	Subsidiaries and Other Equity Investments; Loan Parties
Schedule 10.2	—	Existing Indebtedness
Schedule 19	—	A gent’s Office; Certain Addresses for Notices
Purchaser Schedule	—	Information Relating to Purchasers

Exhibits

Exhibit A	—	Form of Opinion of Skadden, Arps, Slate, Meagher & Flom LLP, New York
Exhibit B	—	Form of Opinion of Skadden, Arps, Slate, Meagher & Flom (UK) LLP, United Kingdom
Exhibit C	—	Form of Opinion of Santamarina y Steta, S.C., Mexico
Exhibit D	—	Form of Opinion of Miranda & Amado Abogados, Peru
Exhibit E	—	Form of Opinion of J&A Garrigues, S.L.P., Spain
Exhibit F1	—	Form of Opinion of Bowman Gilfillan Inc., South Africa
Exhibit F2	—	Form of Opinion of Werksmans Attorneys, South Africa
Exhibit G	—	Form of Solvency Certificate
Exhibit H	—	Form of ACT Waiver
Exhibit I	—	Form of Amendment to Intercreditor Agreement
Exhibit J	—	Form of Compliance Certificate
Exhibit K	—	Form of Guarantor Accession Agreement
Exhibit L	—	Form of Mexican Amendment to Pledge Agreement
Exhibit M	—	Form of Peruvian Amendment to Pledge Agreement
Exhibit N	—	Form of Purchase Request
Exhibit O	—	Form of South Africa Confirmation
Exhibit P	—	Form of Spanish Extension Pledge Agreement
Exhibit Q	—	Form of Tranche B Pay-Off Letter
Exhibit R	—	Form of US Amendment to Pledge Agreement

This Amendment is hereby accepted and agreed to as of the date hereof.

	ELAVON FINANCIAL SERVICES DAC, UK BRANCH
	as Agent and on behalf of each of the holders of the Notes referred below:

	FSS TRUSTEE CORPORATION (ABN 11 118 202 672)

	FUTURE FUND INVESTMENT COMPANY NO. 2 PTY LTD (ABN 90 130 788 493)

	AUSTRALIAN EXECUTOR TRUSTEES LIMITED (ABN 84 007 869 794) AS CUSTODIAN FOR WESTBOURNE CREDIT MANAGEMENT LIMITED AS TRUSTEE OF THE Q INFRASTRUCTURE YIELD TRUST

	AUSTRALIAN EXECUTOR TRUSTEES LIMITED (ABN 84 007 869 794) AS CUSTODIAN FOR WESTBOURNE CREDIT MANAGEMENT LIMITED AS TRUSTEE OF THE WESTBOURNE MERCER YIELD FUND

	AUSTRALIAN EXECUTOR TRUSTEES LIMITED (ABN 84 007 869 794) AS CUSTODIAN FOR WESTBOURNE CREDIT MANAGEMENT LIMITED AS TRUSTEE OF THE WESTBOURNE MERCER YIELD FUND 2

	AUSTRALIAN EXECUTOR TRUSTEES LIMITED (ABN 84 007 869 794) AS CUSTODIAN FOR WESTBOURNE CREDIT MANAGEMENT LIMITED AS TRUSTEE OF THE WESTBOURNE YIELD FUND NO. 4

	AUSTRALIAN EXECUTOR TRUSTEES LIMITED (ABN 84 007 869 794) AS CUSTODIAN FOR WESTBOURNE CREDIT MANAGEMENT LIMITED AS TRUSTEE OF THE WESTBOURNE INFRASTRUCTURE DEBT FUND 2

	WESTBOURNE INFRASTRUCTURE DEBT L.P. ACTING THROUGH ITS GENERAL PARTNER, WESTBOURNE INFRASTRUCTURE DEBT GP LIMITED

	WESTBOURNE INFRASTRUCTURE DEBT 2 L.P. ACTING THROUGH ITS GENERAL PARTNER, WESTBOURNE INFRASTRUCTURE DEBT GP LIMITED

	By:	/s/ Emma White
	Name:	Emma White
	Title:	Authorised Signatory

	By:	/s/ Christopher Eastlake
	Name:	Christopher Eastlake
	Title:	Authorised Signatory

Subsidiaries and associated companies		Jurisdiction of Incorporation or Organization
ACT Energy México, S. de R.L. de C.V.		Mexico
ABY infraestructuras, S.L		Spain
ABY infrastructures USA LLC		Arizona
ABY Concessions Infrastructures, S.LU.		Spain
ABY Concessions Perú, S.A.		Peru
ASHUSA Inc.		Arizona
ABY South Africa (Pty) Ltd		South Africa
ASUSHI, Inc.		Arizona
ATN, S.A.		Peru
ABY Transmisión Sur, S.A.		Peru
ACT Holdings, S.A. de C.V.		Mexico
Aguas de Skikda S.P.A.		Argelia
Arizona Solar One, LLC.		Colorado
ASO Holdings Company, LLC.		Colorado
ATN 2, S.A.		Peru
Cadonal, S.A.		Uruguay
Carpio Solar Inversiones, S.A.		Spain
Ecija Solar Inversiones, S.A.		Spain
Extremadura Equity Investments Sárl. .		Luxembourg
Evacuación Valdecaballeros, S.L.		Spain
Evacuación Villanueva del Rey, S.L.		Spain
Fotovoltaica Solar Sevilla, S.A.		Spain
Geida Skikda, S.L.		Spain
Helioenergy Electricidad Uno, S.A.		Spain
Helioenergy Electricidad Dos, S.A.		Spain
Helios I Hyperion Energy Investments, S.L.		Spain
Helios II Hyperion Energy Investments, S.L.		Spain
Holding de Energía Eólica S.A.		Uruguay
Hypesol Energy Holding, S.L.		Spain
Kaxu Solar One (Pty) Ltd.		South Africa
Logrosán Equity Investments Sárl.		Luxembourg
Logrosán Solar Inversiones, S.A.		Spain
Logrosán Solar Inversiones Dos, S.L.		Spain
Myah Bahr Honaine, S.P.A.		Algeria
Mojave Solar Holdings, LLC.		Colorado
Mojave Solar LLC.		Arizona
Palmatir S.A.		Uruguay
Palmucho, S.A.		Chile
Pectonex, R.F. Proprietary Limited		South Africa
RRHH Servicios Corporativos		Mexico
Sanlucar Solar, S.A.		Spain
Solaben Electricidad Uno S.A.		Spain
Solaben Electricidad Dos S.A.		Spain
Solaben Electricidad Tres S.A.		Spain
Solaben Electricidad Seis S.A.		Spain
Solaben Luxembourg S.A.		Luxembourg
Solacor Electricidad Uno, S.A.		Spain
Solacor Electricidad Dos, S.A.		Spain
ABY Servicios Corporativos S.A.		Spain
Solar Processes, S.A.		Spain
Solnova Solar Inversiones, S.A.		Spain
Solnova Electricidad, S.A.		Spain
Solnova Electricidad Tres, S.A.		Spain
Solnova Electricidad Cuatro, S.A.		Spain
Transmisora Mejillones, S.A.		Chile
Transmisora Baquedano, S.A.		Chile