Exhibit 10.2


 


 






 


LOAN AGREEMENT


 


between


 


ALLEGHENY COUNTY INDUSTRIAL DEVELOPMENT
AUTHORITY,

as Issuer


 


and


 


UNITED STATES STEEL CORPORATION


 


$24,995,000

Allegheny County Industrial Development Authority

Environmental Improvement Revenue Bonds, Series 2012

(United States Steel Corporation Project)






Dated as of August 1, 2012


 





 



 



    	 



    	 



    

 


Table
of Contents


 


	 	 	Page
	 	 	 
	ARTICLE I
	DEFINITIONS
	 	 	 
	Section 1.01.	Use of Defined Terms	2
	Section 1.02.	Definitions	2
	Section 1.03.	Interpretation	4
	Section 1.04.	Captions and Headings	4
	 	 	 
	ARTICLE II
	REPRESENTATIONS
	 	 	 
	Section 2.01.	Representations and Covenants of Issuer	4
	Section 2.02.	Representations and Covenants of Company	5
	 	 	 
	ARTICLE III
	COMPLETION OF PROJECT FACILITIES; ISSUANCE OF BONDS
	 	 	 
	Section 3.01.	Completion of Project Facilities	6
	Section 3.02.	Issuance of Bonds; Application of Proceeds	6
	Section 3.03.	Use of Proceeds	6
	Section 3.04.	Investment of Fund Moneys	7
	Section 3.05.	Issuer’s Fees	7
	 	 	 
	ARTICLE IV
	LOAN BY ISSUER; REPAYMENT OF LOAN INCLUDING ADDITIONAL PAYMENTS
	 	 	 
	Section 4.01.	Loan of Proceeds; Installment Payments	7
	Section 4.02.	Additional Payments	8
	Section 4.03.	Deposit of Moneys in Bond Fund; Moneys for Purchase and Redemption	8
	Section 4.04.	Obligations Unconditional	9
	Section 4.05.	Assignment by Company	9
	Section 4.06.	Assignment by Issuer	9
	 	 	 
	ARTICLE V
	ADDITIONAL AGREEMENTS AND COVENANTS
	 	 	 
	Section 5.01.	Lease, Sale or Grant of Use by Company	10
	Section 5.02.	Indemnification of Issuer and Trustee	10
	Section 5.03.	Company Not to Adversely Affect Exclusion From Gross Income of Interest on Bonds	11
	Section 5.04.	Company to Maintain its Existence; Mergers or Consolidations	12
	Section 5.05.	Reports and Audits	12
	Section 5.06.	Insurance	12
	 	 	 
	ARTICLE VI
	OPTIONS; PREPAYMENT OF LOAN
	 	 	 
	Section 6.01.	Options to Terminate	12


 



    	 



    	 



    

 


	Section 6.02.	Optional Redemption; Option to Prepay Upon Extraordinary Optional Redemption Under Indenture	13
	Section 6.03.	Actions by Issuer	13
	Section 6.04.	Release on Exercise of Option to Prepay Loan	13
	 	 	 
	ARTICLE VII
	EVENTS OF DEFAULT AND REMEDIES
	 	 	 
	Section 7.01.	Events of Default	13
	Section 7.02.	Remedies on Default	14
	Section 7.03.	No Remedy Exclusive	15
	Section 7.04.	Agreement to Pay Fees and Expenses	15
	Section 7.05.	No Waiver	15
	Section 7.06.	Notice of Default	15
	 	 	 
	ARTICLE VIII
	MISCELLANEOUS
	 	 	 
	Section 8.01.	Term of Agreement	15
	Section 8.02.	Amounts Remaining in Funds	15
	Section 8.03.	Notices	16
	Section 8.04.	Extent of Covenants of Issuer; No Personal Liability	16
	Section 8.05.	Binding Effect	16
	Section 8.06.	Amendments and Supplements	16
	Section 8.07.	Execution Counterparts	16
	Section 8.08.	Severability	16
	Section 8.09.	Governing Law	16
	Section 8.10.	Further Assurances and Corrective Instruments	17
	Section 8.11.	Issuer and Company Representatives	17
	Section 8.12.	Immunity of Incorporators, Stockholders, Officers and Directors	17
	Section 8.13.	Section Headings	17
	 	 	 
	EXHIBIT A	PROJECT FACILITIES	 
	EXHIBIT B	FORM OF DISBURSEMENT REQUEST	 
	EXHIBIT C	FORM OF COMPLETION CERTIFICATE	 


 



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LOAN AGREEMENT


 


THIS LOAN AGREEMENT
(this "Agreement") made and entered into as of August 1, 2012, by and between the ALLEGHENY COUNTY INDUSTRIAL
DEVELOPMENT AUTHORITY (the “Issuer”), a body corporate and politic and a public instrumentality of the Commonwealth
of Pennsylvania (the “State”), duly incorporated and validly existing under and by virtue of the Economic Development
Financing Law, Act of August 23, 1976, P.L. 251, as amended (the “Act”), and UNITED STATES STEEL
CORPORATION, a corporation duly organized and existing under and pursuant to the laws of the State of Delaware, and duly qualified
to own property and transact business in the State (the “Company”), under the following circumstances summarized in
the following recitals (capitalized terms not defined in the recitals being used therein as defined in Article I):


 


WITNESSETH:


 


WHEREAS, by virtue
of the Act, the Issuer is authorized to enter into this Agreement and to do or cause to be done all the acts and things herein
or in the Indenture, as defined herein, provided or required to be done by it, to issue the Bonds, as defined herein, and to loan
the proceeds of such Bonds to the Company to finance or refinance the acquisition, construction, equipping and installation of
certain solid waste disposal facilities in order to better ensure compliance with environmental standards, and which financing
will promote the economic welfare of the citizens of the State; and


 


WHEREAS, in order to
provide funds to finance the Project, the Issuer has determined to issue and sell its Environmental Improvement Revenue Bonds,
Series 2012 (United States Steel Corporation Project), in the aggregate principal amount of $24,995,000 (the “Bonds”),
under the Trust Indenture (the “Indenture”) dated as of August 1, 2012, between the Issuer and The Bank of New York
Mellon Trust Company, N.A., as trustee (the “Trustee”), for the purposes described therein and herein and has
determined to enter into this Agreement and to secure the Bonds by the pledge and assignment of Installment Payments to be made
hereunder; and


 


WHEREAS, the Company
has also agreed under this Agreement to pay, or cause to be paid, when due certain expenses and other costs incurred by the Issuer
and the Trustee in connection with this Agreement and the issuance of the Bonds; and


 


WHEREAS, the Bonds
are limited obligations of the Issuer payable solely from the Pledged Receipts, as defined in the Indenture, and neither the principal
of the Bonds, nor the interest accruing thereon, shall ever constitute a general indebtedness of the Issuer or an indebtedness
of the State or any political subdivision or instrumentality thereof, including the County of Allegheny, within the meaning of
any constitutional or statutory provision whatsoever or shall ever constitute or give rise to a pecuniary liability of the State
or any political subdivision or instrumentality thereof, including the County of Allegheny, nor will the Bonds be, or be deemed
to be, an obligation of the State or any political subdivision or instrumentality thereof, including the County of Allegheny; and


 



    	 



    	 



    

 


WHEREAS, all acts and
things have been done and performed which are necessary to make the Bonds, when executed and delivered by the Issuer, the legal,
valid and binding limited obligations of the Issuer in accordance with the terms thereof.


 


NOW, THEREFORE, for
and in consideration of the premises, the respective representations and agreements contained herein, and other good and valuable
consideration, the receipt and sufficiency of which are hereby mutually acknowledged, the parties hereto, recognizing that under
the Act this Agreement shall not in any way obligate the State or any agency or political subdivision thereof, including, without
limitation, the Issuer, to raise any money by taxation or use other public moneys for any purpose in relation to the Project or
Project Facilities and that neither the State nor any agency or political subdivision thereof, including, without limitation, the
Issuer, shall pay or promise to pay any debt or meet any financial obligation to any Person at any time in relation to the Project
or the Project Facilities, except from moneys received or to be received under the provisions of this Agreement or derived from
the exercise of the rights of the Issuer hereunder, agree as follows:


 


ARTICLE
I



DEFINITIONS


 


Section 1.01. Use
of Defined Terms. In addition to the words and terms defined elsewhere in this Agreement, or by reference to another document,
the words and terms set forth in Section 1.02 shall have the meanings set forth therein unless the content or use clearly
indicates another meaning or intent. In addition, all capitalized terms used herein and not otherwise defined shall have the meanings
set forth in the Indenture.


 


Section 1.02. Definitions.
The following terms shall have the following meanings:


 


“Additional
Payments” means payments due hereunder in addition to the Installment Payments.


 


“Agreement”
means this Loan Agreement as amended or supplemented from time to time.


 


“Bonds”
means the Issuer’s $24,995,000 Environmental Improvement Revenue Bonds, Series 2012 (United States Steel Corporation
Project).


 


“Completion
Certificate” means a certificate in substantially the form attached hereto as Exhibit C.


 


“Event of
Default” means any of the events described as an Event of Default in Section 7.01.


 


“Indenture”
has the meaning set forth in the recitals to this Agreement.


 


“Issuer”
has the meaning set forth in the first paragraph of this Agreement.


 



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“Loan”
means the loan of Bond proceeds from the Issuer to the Company as provided in Section 4.01.


 


“Notice Address”
means:


 


		(a)	As to the Issuer:



 


Allegheny County Industrial Development
Authority

Suite 800

425 Sixth Avenue

Pittsburgh, PA 15219-1819

Attention: Manager

Facsimile No.: (412) 642-2217


 


		(b)	As to the Company:



 


United States Steel Corporation

Room 1311

600 Grant Street

Pittsburgh, PA 15219-4776

Attention: Assistant Treasurer-Finance and Risk Management

Facsimile No.: (412) 433-4765


 


		(c)	As to the Trustee:



 


The Bank of New York Mellon Trust
Company, N.A.

525 William Penn Place

38th Floor

Pittsburgh, PA 15259

Attention: Corporate Trust Administration

Facsimile No.: (412) 236-0870


 


or such additional or different address,
notice of which is given under Section 8.03.


 


“Person”
or words importing persons mean any individual, corporation, partnership, joint venture, association, joint-stock company, trust,
unincorporated organization or government or any agency or political subdivision thereof.


 


“Project”
means the acquisition, constructing, equipping and installation of the Project Facilities.


 


“Project Facilities”
means, generally, the pollution control (solid waste disposal) facilities financed from the proceeds of the Bonds, as such Project
Facilities are described in Exhibit A hereto; provided that such Project Facilities may be limited in the sole discretion
of the Company to the facilities described by 1. and 2.a. of Exhibit A.


 


“Tax Regulatory
Agreement” means the Tax Regulatory Agreement in respect of the Bonds and dated as of August 1, 2012, and any permitted
amendments or supplements thereto.


 



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All other terms used
in this Agreement that are defined in the Indenture have the same meanings assigned them in the Indenture unless the context clearly
requires otherwise.


 


Section 1.03. Interpretation.
Unless the context clearly indicates otherwise, the capitalized terms defined in this Article I and in the Indenture, for
all purposes of this Agreement and all agreements supplemental hereto, have the meanings hereby ascribed to them. Such terms, together
with all other provisions of this Agreement, shall be read and understood in a manner consistent with the provisions of the Act.
Words or phrases importing the masculine gender shall be read and understood to include the feminine and neuter genders and those
importing number shall include singular or plural, both as appropriate to the context.


 


Any reference herein
to the Issuer, to its board or to any designated officer includes entities or officials succeeding to their respective functions,
duties or responsibilities pursuant to or by operation of law or lawfully performing their functions.


 


Any reference to a
section, provision or chapter of the laws of the State or to any statute of the United States of America includes that section,
provision or chapter or statute as amended, modified, revised, supplemented or superseded from time to time; provided, that no
such amendment, modification or similar change shall apply solely by reason of this provision, if it constitutes in any way an
impairment of the rights or obligations of the Issuer, the Bondholders, the Trustee or the Company under this Agreement.


 


Section 1.04. Captions
and Headings. The captions and headings in this Agreement are solely for convenience of reference and in no way define, limit
or describe the scope or intent of any articles, sections, subsections, paragraphs, subparagraphs or clauses hereof.


 


ARTICLE
II



REPRESENTATIONS


 


Section 2.01. Representations
and Covenants of Issuer. The Issuer represents that (a) it is duly organized and validly existing under the Constitution
and laws of the State, including the Act; (b) it has duly accomplished all conditions necessary to be accomplished by it prior
to the issuance and delivery of the Bonds and the execution and delivery of this Agreement, the Indenture and the Tax Regulatory
Agreement; (c) it is not in violation of or in conflict with any provisions of the laws of the State which would impair its
ability to carry out its obligations contained in this Agreement, the Indenture or the Tax Regulatory Agreement; (d) it is
empowered to enter into the transactions contemplated by this Agreement, the Indenture and the Tax Regulatory Agreement; (e) it
has duly authorized the execution, delivery and performance of this Agreement, the Indenture and the Tax Regulatory Agreement;
(f) to the best of its knowledge and belief, based upon the application submitted by the Company, and other representations
made, information presented and testimony given by the Company, without independent verification by the Issuer, the Bonds will
further the public purposes of the Act and of the Issuer; and (g) it will do all things in its power in order to maintain
its existence or assure the assumption of its obligations under this Agreement, the Indenture and the Tax Regulatory Agreement
by any successor public body.


 



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Section 2.02. Representations
and Covenants of Company. The Company represents and covenants that:


 


(a)          It
is a corporation duly organized and existing under and pursuant to the laws of the State of Delaware. The Company is qualified
to do business in the State.


 


(b)          It
has full power and authority to execute, deliver and perform its obligations under this Agreement and the Tax Regulatory Agreement
and to enter into and carry out the transactions contemplated by those documents; such execution, delivery and performance does
not, and will not, violate any provision of law applicable to the Company or the Company’s articles of incorporation, code
of regulations, bylaws or other corporate charter or similar instrument each as may be amended, and does not, and will not, conflict
with or result in a default under any agreement or instrument to which the Company is a party or by which it is bound; this Agreement
and the Tax Regulatory Agreement have, by proper action, been duly authorized, executed and delivered by the Company and all steps
necessary have been taken to constitute this Agreement and the Tax Regulatory Agreement valid and binding obligations of the Company.


 


(c)          Each
of the Project Facilities will, at the time it is placed in service, be a solid waste disposal “pollution control facility”
under the Act, and will, at the time it is placed in service, be used for the collection, storage, treatment, utilization, processing
or final disposal of “solid waste” (within the meaning of the Code).


 


(d)          At
the time of issuance of the Bonds and, at all times subsequent thereto, the Company has complied with and will comply with all
applicable requirements of the Code necessary to ensure that the interest on the Bonds is and will remain excludable from gross
income for federal income tax purposes.


 


(e)          Each
one and all of the representations and warranties of the Company contained in the Tax Regulatory Agreement, as executed and delivered
simultaneously with this Agreement, are true and correct.


 


(f)       
   The Company will comply with the applicable requirements of Rule 15c2-12 as promulgated by the
Securities and Exchange Commission and recognizes that the Issuer is not an “obligated person” within the meaning
of said Rule.


 


(g)          The
Company will comply with the standard Nondiscrimination/Sexual Harassment Clause set forth in Appendix A hereto. For the purposes
of such Nondiscrimination/Sexual Harassment Clause, the parties hereto understand that (i) this Agreement is the “contract”
and (ii) there is no subcontractor for the performance of the Company’s obligations under this Agreement.


 



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ARTICLE
III



COMPLETION OF PROJECT FACILITIES;

ISSUANCE OF BONDS


 


Section 3.01. Completion
of Project Facilities. The Company represents that the Project Facilities will be completed and that the proceeds of the Bonds,
including any investment thereof, will be expended in accordance with the provisions of all bond authorizations, security and tax
regulatory agreements and certificates executed in respect of the Bonds and in respect of the installation, operation and use of
the Project Facilities. The Company acknowledges and agrees that there is no implied or express warranty by the Issuer that the
proceeds of the Bonds will be sufficient to pay all costs of the Project. Upon completion of the Project Facilities, the Company
shall deliver to the Trustee a Completion Certificate.


 


Section 3.02. Issuance
of Bonds; Application of Proceeds. To provide funds to make the Loan for the purpose of financing the Project, upon satisfaction
of the conditions set forth herein and in the Bond Resolution, the Issuer will issue, sell and deliver the Bonds. The Bonds will
be issued in accordance with and pursuant to the Indenture in the aggregate principal amount, will bear interest at the rate or
rates, will mature and will be subject to redemption as set forth therein. The Company hereby approves the terms and conditions
of the Indenture, and the Bonds, and the terms and conditions under which the Bonds will be issued, sold and delivered.


 


Section 3.03. Use
of Proceeds. The proceeds from the sale of the Bonds shall be loaned to the Company and paid over to the Trustee for the benefit
of the Company and deposited in the Project Fund and used to finance the Project. Each disbursement request shall be on the form
attached hereto as Exhibit B, executed by an Authorized Company Representative. Subject to the provisions below, disbursements
from the Project Fund shall be made only to reimburse or pay the Company, or any person designated by the Company, for the following:


 


(a)          Costs
incurred directly or indirectly for or in connection with the acquisition, construction and installation of the Project Facilities,
including costs incurred in respect of the Project for preliminary planning and studies; architectural, legal, engineering, surveying,
accounting, consulting, supervisory and other services; labor, services and materials; and recording of documents and title work;


 


(b)          Subject
to the limitations set forth in the Code, financial, legal, accounting, printing and engraving fees, charges and expenses, and
all other such fees, charges and expenses incurred in connection with the authorization, sale, issuance and delivery of the Bonds;
or


 


(c)          Any
other costs, expenses, fees and charges properly chargeable to the cost of the acquisition, construction, equipping or installation
of the Project Facilities and that comply with the Company’s representations and warranties in Section 2.02 of this
Agreement.


 



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Section 3.04. Investment
of Fund Moneys. At the written direction of the Authorized Company Representative, any moneys held in the Project Fund, the
Bond Fund and the Rebate Fund shall be invested or reinvested by the Trustee in Eligible Investments. Each of the Issuer and the
Company hereby covenants that it will restrict any investment and reinvestment and the use of the proceeds of the Bonds in such
manner and to such extent, if any, as may be necessary so that the Bonds will not constitute arbitrage bonds under Section 148
of the Code.


 


The Company shall provide
the Issuer with a certificate of an appropriate officer, employee or agent of or consultant to the Company for inclusion in the
transcript of proceedings for the Bonds, setting forth the reasonable expectations of the Company on the date of delivery of and
payment for the Bonds regarding the amount and use of the proceeds of the Bonds and the facts, estimates and circumstances on which
those expectations are based.


 


The Company agrees
that at no time shall any funds constituting gross proceeds of the Bonds be used in any manner to cause or result in a prohibited
payment under applicable regulations pertaining to, or in any other fashion as would constitute failure of compliance with, Section 148
of the Code.


 


If there is any amount
required to be paid to the United States pursuant to Section 148(f) of the Code or Section 5.03 of the Indenture,
the Company shall pay such amount to the Trustee for deposit to the Rebate Fund created under Section 5.03 of the Indenture,
who will submit the payment to the United States.


 


Section 3.05. Issuer’s
Fees. The Company will pay the Issuer’s closing fee in the amount of $18,998.00 and the legal fee in the amount of $5,000.00
on the date of issuance of the Bonds and will pay the Issuer’s annual fee, in annual installments, in the amount of $6,248.75
per year payable (and not subject to refund) commencing on the date the Bonds are issued and thereafter, a like amount on August 1,
2013 and on August 1 of each year thereafter until the payment or defeasance of the Bonds. The Company will also pay any other
administrative expenses incurred in connection with the financing of the Project, and any such additional fees and expenses (including
reasonable attorney’s fees) incurred by the Issuer or the Trustee in connection with inquiring into, or enforcing, the performance
of the Company’s obligations hereunder, within 30 days of receipt of a statement from the Issuer requesting payment
of such amount.


 


ARTICLE
IV



LOAN BY ISSUER; REPAYMENT OF LOAN

INCLUDING ADDITIONAL PAYMENTS


 


Section 4.01. Loan
of Proceeds; Installment Payments. The Issuer agrees, upon the terms and conditions contained in this Agreement, to lend to
the Company the proceeds received by the Issuer from the sale of the Bonds. Such proceeds shall be disbursed to or on behalf of
the Company as provided in Section 3.03.


 


On each date on which
any payment of principal of or interest on the Bonds shall become due (whether at maturity, or upon redemption or acceleration
or otherwise), the Company will pay or cause to be paid to the Trustee, in immediately available funds, an amount which, together
with other moneys held by the Trustee under the Indenture and available therefor, will enable the Trustee to make such payment
in full in a timely manner (“Installment Payments”).


 



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In furtherance of the
foregoing, so long as any Bonds are outstanding, the Company will pay or cause to be paid all amounts required to prevent any deficiency
or default in any payment with respect to the Bonds, including any deficiency caused by an act or failure to act by the Trustee,
the Company, the Issuer or any other Person.


 


The Issuer assigns
all amounts payable under this Section by the Company to the Trustee pursuant to the Indenture for the benefit of the Bondholders.
The Company assents to such assignment. Accordingly, the Company will pay directly to the Trustee at its designated office all
payments payable by the Company pursuant to this Section.


 


Section 4.02. Additional
Payments. The Company will also pay the following upon demand after receipt of a bill therefor:


 


(a)          The
reasonable and documented out-of-pocket fees and expenses, including reasonable attorneys’ fees, of the Issuer incurred in
connection with this Agreement, the Indenture, the Tax Regulatory Agreement and the Bonds, and the making of any amendment or supplement
thereto, including, but not limited to: (i) those described in Section 3.05 (which includes, among other fees and expenses,
the fees and expenses associated with the initial drafting, execution and delivery of this Agreement, the Indenture, the Tax Regulatory
Agreement and the Bonds), (ii) those described in Section 7.04 and (iii) any other payments or indemnification required
under Section 5.02; and


 


(b)          The
fees and expenses of the Trustee under the Indenture, including reasonable attorneys’ fees of the Trustee for any services
rendered by it under the Indenture, including those described in Section 7.04, and any other payments or indemnification required
under Section 5.02, such fees, expenses and payments to be paid directly to the Trustee for its own account as and when such
fees and expenses become due and payable.


 


The Company further
agrees to pay all reasonable and documented out-of-pocket costs and expenses (including reasonable attorney’s fees and expenses)
of the Issuer incurred after the initial issuance of the Bonds in the preparation of any responses, reproduction of any documentation
or participation in any inquiries, investigations or audits from any Person solely or primarily in connection with the Bonds, including
without limitation, the Internal Revenue Service, the Securities Exchange Commission or other governmental agency.


 


Section 4.03. Deposit
of Moneys in Bond Fund; Moneys for Purchase and Redemption. The Company may at any time deposit moneys in the Bond Fund, without
premium or penalty, to be held by the Trustee for application to Installment Payments not yet due and payable, and the Issuer agrees
that the Trustee shall accept such deposits when tendered by the Company. Such deposits shall be credited against the Installment
Payments, or any portion thereof, in the order of their due dates. In addition, the Company may at any time deliver moneys to the
Trustee in addition to such deposits with written instructions to the Trustee to use such moneys for the purpose of making open
market purchases of Bonds. Such deposits or such delivery of moneys for Bond purchases shall not in any way alter or suspend the
obligations of the Company under this Agreement during the term hereof as provided in Section 8.01.


 



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In addition, the Company
may deliver moneys to the Trustee for use for optional redemption of Bonds pursuant to Sections 6.01 and 6.02 and shall deliver
moneys to the Trustee for mandatory redemption of Bonds as required by Section 4.02(b)(ii) of the Indenture.


 


Section 4.04. Obligations
Unconditional. The obligations of the Company to make payments required by Sections 4.01, 4.02 and 4.03 and to perform
its other agreements contained herein shall be absolute and unconditional, and the Company shall make such payments without abatement,
diminution or deduction regardless of any cause or circumstances whatsoever.


 


Section 4.05. Assignment
by Company. Rights granted to the Company under this Agreement may be assigned in whole or in part by the Company without the
necessity of obtaining the consent of the Issuer or the Trustee, subject, however, to each of the following conditions:


 


(a)          unless
waived by the Issuer or the Trustee, the Company shall notify the Issuer and the Trustee in writing of the identity of any assignee
at least 30 days prior to the effective date of such assignment;


 


(b)          no
assignment shall relieve the Company from primary liability hereunder for its obligations hereunder, and the Company shall continue
to remain primarily liable for the payment of the Installment Payments and Additional Payments and for performance and observance
of the agreements on its part herein provided to be performed and observed by it;


 


(c)          any
assignment from the Company must retain for the Company such rights and interests as will permit it to perform its obligations
under this Agreement;


 


(d)          the
Company shall, within 30 days after execution thereof, furnish or cause to be furnished to the Issuer and the Trustee a true
and complete copy of each such assignment; and


 


(e)          any
assignment from the Company shall not materially impair fulfillment of the purposes to be accomplished by operation of the Project
Facilities as a project, the financing of which is permitted under the Act.


 


Section 4.06. Assignment
by Issuer. The Issuer will assign its rights under and interest to this Agreement (except for the Unassigned Issuer’s
Rights) to the Trustee pursuant to the Indenture as security for the payment of the Bonds. Otherwise, the Issuer will not sell,
assign or otherwise dispose of its rights under or interest in this Agreement nor create or permit to exist any lien, encumbrance
or security interest thereon.


 



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ARTICLE
V



ADDITIONAL AGREEMENTS AND COVENANTS


 


Section 5.01. Lease,
Sale or Grant of Use by Company. Subject to the provisions of Section 5.03, the Company may lease, sell or grant the right
to occupy and use the Project Facilities, in whole or in part, to others, provided that:


 


(a)          no
such grant, sale or lease shall relieve the Company from its obligations under this Agreement;


 


(b)          the
Company shall retain such rights and interests as will permit it to comply with its obligations under this Agreement;


 


(c)          no
such grant, sale or lease shall impair the purposes of the Act; and


 


(d)          the
Company shall receive an Opinion of Nationally Recognized Bond Counsel that such grant, sale or lease does not have an adverse
effect upon the tax-exempt status of the interest on the Bonds.


 


Section 5.02. Indemnification
of Issuer and Trustee. The Company agrees that the Issuer, Allegheny County and their respective members, officers, employees,
and the Trustee and its officers and employees shall not be liable for and the Company covenants and agrees to protect, exonerate,
defend, indemnify and save the Issuer, Allegheny County and their respective members, officers and employees, and the Trustee and
its officers and employees, harmless from and against (a) any and all costs, damages or liabilities which may arise out of
the issuance of the Bonds or arising from any breach or default on the part of the Company of any obligation to be performed pursuant
to the terms of this Agreement and (b) all reasonable costs, counsel fees, expenses and liabilities incurred in or about the
defense of any such claims or actions or proceedings brought thereon. The Company may, at its cost and in its name or in the name
of the Issuer, prosecute or take any other action involving third persons which the Company deems necessary in order to ensure
or protect the Company’s rights under this Agreement; in such event, the Issuer will reasonably cooperate with the Company,
but at the sole expense of the Company.


 


The Company agrees
to indemnify the Trustee and the Issuer for and to hold each of them harmless against all liabilities, claims, court costs and
reasonable and documented out-of-pocket expenses (including reasonable and documented fees and expenses of counsel necessary in
defending against the same) incurred without gross negligence or willful misconduct on the part of the Trustee or the Issuer, as
applicable, on account of any action taken or omitted to be taken by the Trustee or the Issuer, as applicable, in accordance with
the terms of this Agreement, the Bonds or the Indenture or any action taken at the request of or with the consent of the Company,
including the costs and expenses of the Trustee and the Issuer in defending itself against any such claim, action or proceeding
brought in connection with the exercise or performance of any of its powers or duties under this Agreement, the Bonds or the Indenture.


 



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In case any actions
or proceedings are brought against the Issuer or the Trustee in respect of which indemnity may be sought hereunder, the party seeking
indemnity shall promptly (but in any event within 15 days of receipt of service) give notice of that action or proceeding
to the Company enclosing copies of all papers served, and the Company upon receipt of that notice shall have the obligation and
the right to assume the defense of the action or proceeding; provided, that failure of a party to give that notice shall not relieve
the Company from any of its obligations under this Section unless that failure materially prejudices the defense of the action
or proceeding by the Company. At its own expense, an indemnified party may employ separate counsel and participate in the defense.
The Company shall not be liable for any settlement made without its written consent.


 


Notwithstanding anything
contained herein to the contrary, the Company shall not be obligated to indemnify or hold harmless the Issuer or the Trustee, or
their respective members, officers, officials, directors, trustees or employees, for their gross negligence or willful misconduct.


 


The foregoing indemnification
is intended to and shall include the indemnification of all affected members, officers, officials, directors, trustees and employees
of the Issuer and the Trustee, respectively. That indemnification is intended to and shall be enforceable by the Issuer and the
Trustee, respectively, to the full extent permitted by law, and the foregoing indemnification shall survive beyond the termination
or discharge of the Indenture or payment of the Bonds.


 


Section 5.03. Company
Not to Adversely Affect Exclusion From Gross Income of Interest on Bonds. The Company hereby represents that it has taken and
caused to be taken, and covenants that it will take and cause to be taken, all actions that may be required of it, alone or in
conjunction with the Issuer, for the interest on the Bonds to be and to remain excludable from gross income for federal income
tax purposes, and represents that it has not taken or permitted to be taken on its behalf, and covenants that it will not take
or permit to be taken on its behalf, any action that would adversely affect such excludability under the provisions of the Code.


 


The Company also covenants
that it will restrict the investment and reinvestment and the use of the proceeds of the Bonds in such manner and to such extent,
if any, as may be necessary so that the Bonds will not constitute arbitrage bonds under Section 148 of the Code.


 


The Company hereby
covenants that on or before the 90th day following the date any of the Project Facilities are no longer being operated
as qualifying exempt facilities under the Code (unless such facilities have simply ceased to be operated), or such later date as
provided in the Indenture, the Company shall cause a related amount of Bonds to be redeemed pursuant to the Mandatory Redemption
provision of the Bonds.


 



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Section 5.04. Company
to Maintain its Existence; Mergers or Consolidations. The Company covenants that it will not merge or consolidate with any
other legal entity or sell or convey all or substantially all of its assets to any other legal entity, except that the Company
may merge or consolidate with, or sell or convey all or substantially all of its assets to any other legal entity, provided that
(a) the Company shall be the continuing legal entity or the successor legal entity (if other than the Company) shall be a
legal entity organized and existing under the laws of the United States of America or a state thereof, qualified to do business
in the State, and such legal entity shall expressly assume the due and punctual payment of the Installment Payments hereunder in
order to ensure timely and proper payment of the principal of and interest on all the Bonds, according to their tenor, and the
due and punctual performance and observance of all the covenants and conditions of this Agreement to be performed by the Company
and (b) the Company or such successor legal entity, as the case may be, shall not, immediately after such merger or consolidation,
or such sale or conveyance, be in default in the performance of any such covenant or condition and no event which with the lapse
of time, the giving of notice or both would constitute an Event of Default under Section 7.01 shall have occurred and be continuing.


 


In case any such consolidation,
merger, sale or conveyance and upon the assumption by the successor legal entity of the obligations under this Agreement and on
the Bonds in accordance with the foregoing, such successor legal entity shall succeed to and be substituted for the Company, with
the same effect as if it had been named herein as a party hereto, and the Company shall thereupon be relieved of any further obligations
or liabilities hereunder and upon the Bonds and the Company as the predecessor legal entity may thereupon or at any time thereafter
be dissolved, wound-up or liquidated.


 


Section 5.05. Reports
and Audits. The Company shall as soon as practicable but in no event later than six months after the end of each of its fiscal
years, file with the Trustee and the Issuer, audited financial statements of the Company prepared as of the end of such fiscal
year; provided that the Company may satisfy this requirement by its filing of such information with the Securities and Exchange
Commission (www.sec.gov) and the Municipal Securities Rulemaking Board (www.emma.msrb.org) in accordance with their respective
filing requirements.


 


Section 5.06. Insurance.
The Company shall maintain, or cause to be maintained, insurance covering such risks and in such amounts as is customarily carried
by similar industries as the Company, and which insurance may be, in whole or in part, self-insurance.


 


ARTICLE
VI



OPTIONS; PREPAYMENT OF LOAN


 


Section 6.01. Options
to Terminate. The Company shall have, and is hereby granted, an option to prepay and terminate the Loan, upon satisfaction
of the following conditions at any time prior to full payment of the Bonds (or provision for payment thereof having been made in
accordance with the provisions of the Indenture), (a) in accordance with Article IX of the Indenture, by paying to the
Trustee an amount which, when added to the amount on deposit in the funds established under the Indenture and available therefor,
will be sufficient to pay, retire and, pursuant to the Indenture, redeem all the outstanding Bonds in accordance with the provisions
of the Indenture (including, without limiting the generality of the foregoing, principal of and interest to maturity or the earliest
applicable redemption date, as the case may be, and expenses of redemption and the Trustee’s fees and expenses due hereunder
or under the Indenture), and in case of redemption making arrangements satisfactory to the Trustee for the giving of the required
notice of redemption, (b) by giving the Issuer notice in writing of such termination and (c) by making full payment of
Additional Payments due under Section 4.02; thereafter such termination shall forthwith become effective.


 



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Any prepayment pursuant
to this Section 6.01 shall either comply with the provisions of Article IX of the Indenture or result in redemption of
the Bonds within 90 days of the date of prepayment. Nothing contained in this Section 6.01 shall prevent the payment
of part of any of the Bonds pursuant to Article IV or Section 9.02 of the Indenture.


 


Section 6.02. Optional
Redemption; Option to Prepay Upon Extraordinary Optional Redemption Under Indenture. On or after August 1, 2022, the Company
has the option to prepay the Loan, in whole or in part, and thereby cause the redemption of the Bonds on the terms and conditions
set forth in Section 4.02(a) of the Indenture. The Company shall also have the option, upon the occurrence of certain extraordinary
circumstances described therein, to prepay the Loan in whole or in part upon the terms and conditions set forth in Section 4.02(b)(i)
of the Indenture.


 


Section 6.03. Actions
by Issuer. At the request and direction of the Company or the Trustee, the Issuer shall take all steps required of it under
the applicable provisions of the Indenture or the Bonds to effect the redemption of all or a portion of the Bonds pursuant to this
Article VI; provided that, in such event, the Company shall reimburse the Issuer for its reasonable expenses, including attorneys’
fees, incurred in complying with such request.


 


Section 6.04. Release
on Exercise of Option to Prepay Loan. Upon the payment of all amounts due hereunder pursuant to any option to prepay the Loan
granted in this Agreement, the Issuer shall upon receipt of the prepayment, deliver to the Company, if necessary, a release from
the Trustee of the lien of the Indenture.


 


ARTICLE
VII



EVENTS OF DEFAULT AND REMEDIES


 


Section 7.01. Events
of Default. Each of the following shall be an Event of Default:


 


(a)          The
Company shall fail to pay the amounts required to be paid under Section 4.01 or 4.02 on the dates specified therein;


 


(b)          Failure
by the Company to observe and perform any covenant, condition or agreement on its part to be observed or performed, other than
as referred to in Section 7.01(a), (other than certain representations, warranties and covenants regarding various matters
relating to the tax status of the Bonds) for a period of 60 days after written notice specifying such failure and requesting
that it be remedied shall have been given to the Company by the Issuer or the Trustee, unless the Issuer and the Trustee shall
agree in writing to an extension of such time prior to its expiration; provided, however, if the failure stated in the notice cannot
be corrected within the applicable period, it shall not constitute an Event of Default if corrective action is instituted by the
Company within the applicable period and is being diligently pursued until the default is corrected;


 



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(c)          The
dissolution or liquidation of the Company or the voluntary initiation by the Company of any proceeding under any federal or state
law relating to bankruptcy, insolvency, arrangement, reorganization, readjustment of debt or any other form of debtor relief, or
the initiation against the Company of any such proceeding which shall remain undismissed for 60 days, or failure by the Company
to promptly have discharged any execution, garnishment or attachment of such consequence as would materially impair the ability
of the Company to carry on its operations, or assignment by the Company for the benefit of creditors, or the entry by the Company
into an agreement of composition with creditors or the failure generally by the Company to pay its debts as they become due; or


 


(d)          The
occurrence of an Event of Default as defined in the Indenture.


 


Any declaration of
default under subparagraph (c) and the exercise of remedies upon any such declaration will be subject to any applicable limitations
of federal bankruptcy law affecting or precluding that declaration or exercise during the pendency of or immediately following
any bankruptcy, liquidation or reorganization proceedings.


 


Section 7.02. Remedies
on Default. Whenever an Event of Default shall have happened and be existing, any one or more of the following remedial steps
may be taken:


 


(a)          if
acceleration of the principal amount of the Bonds has been declared pursuant to Section 7.03 of the Indenture, the Issuer
or the Trustee shall declare all Installment Payments to be immediately due and payable, whereupon the same shall become immediately
due and payable; or


 


(b)          the
Issuer or the Trustee may pursue all remedies now or hereafter existing at law or in equity to collect all amounts then due and
thereafter to become due under this Agreement or to enforce the performance and observance of any other obligation or agreement
of the Company under those instruments.


 


Notwithstanding the
foregoing, the Trustee shall not be obligated to take any step that in its reasonable opinion will or might cause it to expend
time or money or otherwise incur liability unless and until a satisfactory indemnity bond has been furnished to the Trustee at
no cost or expense to it. Any amounts collected pursuant to action taken under this Section (except for amounts payable directly
to the Issuer or the Trustee pursuant to Section 3.05, 4.02, 5.02 or 7.04) shall be paid into the Bond Fund and applied in
accordance with the provisions of the Indenture or, if the Outstanding Bonds have been paid and discharged in accordance with the
provisions of the Indenture, shall be paid as provided in Section 9.01 of the Indenture for transfers of remaining amounts
in the Bond Fund.


 


The provisions of this
Section are subject to the further limitation that the rescission by the Trustee of its declaration that all of the Bonds are immediately
due and payable also shall constitute an annulment of any corresponding declaration made pursuant to paragraph (a) of this
Section and a waiver and rescission of the consequences of that declaration and of the Event of Default with respect to which that
declaration has been made, provided that no such waiver or rescission shall extend to or affect any subsequent or other default
or impair any right consequent thereon.


 



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Section 7.03. No
Remedy Exclusive. No remedy conferred upon or reserved to the Issuer or the Trustee by this Agreement is intended to be exclusive
of any other available remedy or remedies, but each and every remedy shall be cumulative and shall be in addition to every other
remedy given under this Agreement, now or hereafter existing at law, in equity or by statute. No delay or omission to exercise
any right or power accruing upon any default shall impair that right or power or shall be construed to be a waiver thereof, but
any such right and power may be exercised from time to time and as often as may be deemed expedient. In order to entitle the Issuer
or the Trustee to exercise any remedy reserved to it in this Article, it shall not be necessary to give any notice, other than
any notice required by law or for which express provision is made herein.


 


Section 7.04. Agreement
to Pay Fees and Expenses. If an Event of Default should occur and the Issuer or the Trustee should incur expenses, including
attorneys’ fees, in connection with the enforcement of this Agreement or the collection of sums due hereunder, the Company
shall reimburse the Issuer and the Trustee, as applicable, for the reasonable expenses so incurred upon demand.


 


Section 7.05. No
Waiver. No failure by the Issuer or the Trustee to insist upon the performance by the Company of any provision hereof shall
constitute a waiver of their right to performance and no express waiver shall be deemed to apply to any other existing or subsequent
right to remedy the failure by the Company to observe or comply with any provision hereof.


 


Section 7.06. Notice
of Default. The Company shall notify the Trustee immediately and in writing if it becomes aware of the occurrence of any Event
of Default hereunder or of any fact, condition or event which, with the giving of notice or passage of time or both, would become
an Event of Default.


 


ARTICLE
VIII



MISCELLANEOUS


 


Section 8.01. Term
of Agreement. This Agreement shall be and remain in full force and effect from the date of issuance of the Bonds until such
time as all of the Bonds shall have been fully paid (or provision made for such payment) pursuant to the Indenture and all other
sums payable by the Company under this Agreement shall have been paid, except for obligations of the Company under Sections 3.05,
4.02, 5.02 and 7.04, which shall survive any termination of this Agreement.


 


Notwithstanding any
termination of this Agreement, any payment of any or all of the Bonds or any discharge of the Indenture, if Bonds are redeemed
pursuant to the mandatory redemption upon determination of taxability, the Company shall pay all additional amounts required to
be paid under Section 4.02 of the Indenture at the time provided therein.


 


Section 8.02. Amounts
Remaining in Funds. Any amounts in the Bond Fund remaining unclaimed by the Holders of Bonds (whether at stated maturity, by
redemption or pursuant to any mandatory sinking fund requirements or otherwise), shall be deemed to belong, and shall be paid,
to the proper party pursuant to applicable escheat laws. Further, any other amounts remaining in the Bond Fund, the Project Fund
and any other special fund for accounts created under this Agreement or the Indenture after all of the outstanding Bonds shall
be deemed to have been paid and discharged under the provisions of the Indenture and all other amounts required to be paid under
this Agreement and the Indenture have been paid, shall be paid to the Company to the extent that those moneys are in excess of
the amounts necessary to effect the payment and discharge of the outstanding Bonds.


 



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Section 8.03. Notices.
All notices, certificates, requests or other communications hereunder shall be in writing and shall be deemed to be sufficiently
given when received or upon refusal of delivery at the applicable Notice Address. The Issuer, the Company or the Trustee may, by
providing written notice to each other, designate any further or different addresses to which subsequent notices, certificates,
requests or other communications shall be sent.


 


Section 8.04. Extent
of Covenants of Issuer; No Personal Liability. All covenants, obligations and agreements of the Issuer contained in this Agreement
or the Indenture shall be effective to the extent authorized and permitted by applicable law. No such covenant, obligation or agreement
shall be deemed to be a covenant, obligation or agreement of any present or future member, trustee, officer, agent or employee
of the Issuer in other than his official capacity, and no official executing the Bonds shall be liable personally on the Bonds
or be subject to any personal liability or accountability by reason of the issuance thereof or by reason of the covenants, obligations
or agreements of the Issuer contained in this Agreement or in the Indenture.


 


Section 8.05. Binding
Effect. This Agreement shall inure to the benefit of and shall be binding in accordance with its terms upon the Issuer, the
Company and their respective permitted successors and assigns.


 


Section 8.06. Amendments
and Supplements. Except as otherwise expressly provided in this Agreement or the Indenture, subsequent to the issuance of the
Bonds and prior to all conditions provided for in the Indenture for release of the Indenture having been met, this Agreement may
not be effectively amended, changed, modified, altered or terminated except in accordance with the provisions of Article XI
of the Indenture, as applicable.


 


Section 8.07. Execution
Counterparts. This Agreement may be executed in any number of counterparts, each of which shall be regarded as an original
and all of which shall constitute but one and the same instrument.


 


Section 8.08. Severability.
If any provision of this Agreement, or any covenant, obligation or agreement contained herein is determined by a court to be invalid
or unenforceable, that determination shall not affect any other provision, covenant, obligation or agreement, each of which shall
be construed and enforced as if the invalid or unenforceable portion were not contained herein. That invalidity or unenforceability
shall not affect any valid and enforceable application thereof, and each such provision, covenant, obligation or agreement shall
be deemed to be effective, operative, made, entered into or taken in the manner and to the full extent permitted by law.


 


Section 8.09. Governing
Law. This Agreement shall be deemed to be a contract made under the laws of the State and for all purposes shall be governed
by and construed in accordance with the laws of the State.


 



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Section 8.10. Further
Assurances and Corrective Instruments. The Issuer and the Company agree that they will, from time to time, execute, acknowledge
and deliver, or cause to be executed, acknowledged and delivered, such supplements hereto and such further instruments as may reasonably
be required for the further assurance, correction or performance of the expressed intention of this Agreement.


 


Section 8.11. Issuer
and Company Representatives. Whenever under the provisions of this Agreement the approval of the Issuer or the Company is required
or the Issuer or the Company is required to take some action at the request of the other, such approval or such request shall be
given for the Issuer by a Designated Officer and for the Company by an Authorized Company Representative. The Trustee shall be
authorized to act on any such approval or request.


 


Section 8.12. Immunity
of Incorporators, Stockholders, Officers and Directors. No recourse under or upon any obligation, covenant or agreement contained
in this Agreement or in any agreement supplemental hereto, or in the Bonds, or because of any indebtedness evidenced thereby, shall
be had against any incorporator, or against any stockholder, member, officer or director, as such, past, present or future, of
the Company or of any predecessor or, subject to Section 5.04, successor legal entity, either directly or through the Company
or any predecessor or successor legal entity, under any rule of law, statute or constitutional provision or by the enforcement
of any assessment or by any legal or equitable proceeding or otherwise, all such liability being expressly waived and released
by the acceptance of the Bonds by the Holders thereof and as part of the consideration for the issuance of the Bonds.


 


Section 8.13. Section
Headings. The table of contents and headings of the various articles and sections of this Agreement are for convenience of
reference only and shall not modify, define or limit any of the terms or provisions hereof. References to article and section numbers
are references to articles and sections in this Agreement unless otherwise indicated.


 



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IN WITNESS WHEREOF,
the Issuer and the Company have caused this Agreement to be duly executed in their respective names, all as of the date hereinbefore
written.


 


	ATTEST:	
        ALLEGHENY COUNTY INDUSTRIAL

        DEVELOPMENT AUTHORITY



 


	/s/ Victor Diaz	 	 	 
	Secretary	 	By	/s/ James M. Edwards
	 	 	 	Chairman
	[SEAL]	 	 	 


 


	 	UNITED STATES STEEL CORPORATION


 


	 	By	/s/ John J. Quaid
	 	 	John J. Quaid
	 	 	Vice President and Treasurer


 


[SIGNATURE PAGE TO LOAN AGREEMENT]


 



    	18



    	 



    

 


EXHIBIT A


 


Project
Facilities


 


1.            Clairton
Works (400 State Street, Clairton, PA)


 


a.           Low
Emissions Quench Towers for Coke Batteries 13-15 & 19-20


 


Solid waste
disposal facility relating to two quench towers and associated scrapers and settling ponds.


 


2.            Edgar
Thomson Works (13th Street and Braddock Avenue, Braddock, PA)


 


a.           BOP
Blowdown Treatment System


 


Solid waste
disposal facility relating to BOP tap and charging emissions


 


b.           Blast
Furnace #1 Casthouse Baghouse


 


Solid waste disposal
facility relating to Casthouse Baghouse in Blast Furnace #1.


 



    	 



    	 



    

 


EXHIBIT B


 


FORM
OF DISBURSEMENT REQUEST


 


Statement No. ____ Requesting Disbursement
of Funds from Project Fund


pursuant to Section 3.03 of Loan Agreement
between


Allegheny County Industrial Development
Authority and United States Steel Corporation


 


Pursuant to Section 3.03
of the Loan Agreement, dated as of August 1, 2012 (the “Agreement”), between the Allegheny County Industrial Development
Authority (the “Issuer”) and United States Steel Corporation (the “Company”), the undersigned Authorized
Company Representative hereby requests and authorizes The Bank of New York Mellon Trust Company, N.A., as trustee (the
“Trustee”) under the Trust Indenture, dated as of August 1, 2012 (the “Indenture”), by and between
the Issuer and the Trustee, to pay to the Company or to the person(s) listed on the Disbursement Schedule, if any, attached hereto
out of the moneys deposited in Project Fund (as established pursuant to the Indenture) the aggregate sum of $__________, to reimburse
the Company in full, or to pay such person(s) as indicated in any Disbursement Schedule, for the advances, payments and expenditures
made by it in connection with the Project. Capitalized terms used but not defined herein shall have the meanings set forth in the
Agreement.


 


In connection with
the foregoing request and authorization, the undersigned hereby certifies that:


 


(a)          Each
item for which disbursement is requested hereunder is properly payable out of the Project Fund in accordance with the terms and
conditions of the Agreement and none of those items has formed the basis or any disbursement heretofore made from the Project Fund;


 


(b)          This
statement and all exhibits hereto, including the Disbursement Schedule, shall be conclusive evidence of the facts and statements
set forth herein and shall constitute full warrant, protection and authority to the Trustee for its actions taken pursuant hereto;
and


 


(c)          This
statement constitutes the approval of the Company of each disbursement hereby requested and authorized.


 


This _________ day
of ________________, 20__.


 


	 	 
	 	Authorized Company Representative


 



    	 



    	 



    

 


Disbursement Schedule


 


	Payee	 	Amount	 	Purpose
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 


 



    	2



    	 



    

 


EXHIBIT C


 


FORM
OF COMPLETION CERTIFICATE


 


Pursuant to Section 3.01
of the Loan Agreement, dated as of August 1, 2012 (the “Agreement”), between Allegheny County Industrial Development
Authority (the “Issuer”) and United States Steel Corporation (the “Company”), the undersigned hereby
certifies to the Trustee (all capitalized terms used and not otherwise defined herein having the meaning set forth in the Agreement)
the following:


 


(a)          the
Project was substantially completed on or about ____________, 20__;


 


(b)          all
other facilities necessary in connection with the Project have been acquired, constructed, installed and equipped;


 


(c)          $______________
shall be retained in the Project Fund for the payment of costs of the Project not yet due or for liabilities which the Company
is contesting or which otherwise should be retained, because _______________________ _______________________________ [explain the
reasons such amounts are being contested or should be retained]; and


 


(d)          other
than the amounts referred to in (c) above, of the remaining balance in the Project Fund:


 


(i)          $________________
is being used to acquire, construct, install or equip additional personal property in connection with the Project Facilities; and/or


 


(ii)         $________________
shall be paid into the Bond Fund to be applied to pay the interest component of Bond Service Charges on the next Interest Payment
Date (for which the Company shall receive a credit against its obligations to make Installment Payments equal to the amount of
moneys so transferred from the Project Fund).


 


Attached hereto is
such evidence and the Opinion of Nationally Recognized Bond Counsel as are required by the Indenture, if any.


 


This _________ day
of ________________, 20__.


 


	 	 
	 	Authorized Company Representative


 



    	 



    	 



    

 


APPENDIX
A



NONDISCRIMINATION/SEXUAL HARASSMENT CLAUSE


 


During the term of
the Agreement (referred to herein as the “contract”), the Company, as contractor, agrees, and will require its subcontractors,
if any, to agree as follows:


 


(1)         In
the hiring of any employee(s) for the manufacture of supplies, performance of work, or any other activity required under the contract,
the Company, subcontractor, or any Person acting on behalf of the Company or subcontractor shall not, by reason of gender, race,
creed, or color, discriminate against any citizen of the Commonwealth of Pennsylvania who is qualified and available to perform
the work to which the employment relates.


 


(2)         Neither
the Company nor any subcontractor nor any Person on their behalf shall in any manner discriminate against or intimidate any employee
involved in the manufacture of supplies, the performance of work, or any other activity on account of gender, race, creed or color.


 


(3)         The
Company and subcontractors shall establish and maintain a written sexual harassment policy and shall inform their employees of
the policy. The policy must contain a notice that sexual harassment will not be tolerated and employees who practice it will be
disciplined.


 


(4)         The
Company shall not discriminate by reason of gender, race, creed, or color against any subcontractor or supplier who is qualified
to perform the work to which the contract relates.


 


(5)         The
Company and each subcontractor shall furnish all necessary employment documents and records to and permit access to their books,
records, and accounts by the Issuer and the Bureau of Contract Administration and Business Development for purposes of investigation,
to ascertain compliance with provisions of this Nondiscrimination/Sexual Harassment Clause. If the Company or any subcontractor
does not possess documents or records reflecting the necessary information requested, the Company or subcontractor shall furnish
such information on reporting forms supplied by the Issuer or the Bureau of Contract Administration and Business Development.


 


(6)         The
Company shall include this Nondiscrimination/Sexual Harassment Clause in every subcontract so that such provisions will be binding
upon each subcontractor.


 



    	 



    	 



    

 


ASSIGNMENT


 


KNOW ALL PERSONS BY
THESE PRESENTS that the ALLEGHENY COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY, a body corporate and politic, of the Commonwealth of
Pennsylvania (the “Issuer”), for value received, hereby does assign, transfer and pledge unto THE BANK OF NEW YORK
MELLON TRUST COMPANY, N.A. (the “Trustee”), as trustee under the Trust Indenture, dated as of August 1, 2012 (the
“Indenture”), between the Issuer and the Trustee, and to the Trustee’s successors in the trust and its assigns,
forever, all right, title and interest of the Issuer in the Loan Agreement, dated as of August 1, 2012 (the “Agreement”),
between the Issuer and UNITED STATES STEEL CORPORATION (the “Company”), including, but not limited to, the Pledged
Receipts, (but not including the Issuer’s Unassigned Rights), all as provided in the Indenture and in the Agreement, and
to have, hold and apply such income, payments, receipts, revenues and moneys in accordance with the Indenture; and the Issuer directs
that such funds shall be paid by the Company directly to the Trustee, according to the terms of the Indenture.


 


IN WITNESS WHEREOF,
the ALLEGHENY COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY has caused this Assignment to be duly executed in its name and in its behalf
by its Chairman or Vice Chairman, and its corporate seal to be affixed hereunto and attested by its Secretary or Assistant Secretary,
all as of August 1, 2012, but actually on the date of the appropriate acknowledgment attached at the end hereof, and delivered
on this 17th day of August, 2012.


 


	 	
        ALLEGHENY COUNTY INDUSTRIAL

        DEVELOPMENT AUTHORITY



 


	 	By	 
	 	 	Chairman


 


(AUTHORITY SEAL)


 


ATTEST:


 


	 	 
	Secretary