Exhibit 3.30

LIMITED LIABILITY COMPANY AGREEMENT

OF

MIDDLETOWN COKE COMPANY, LLC

A Delaware Limited Liability Company

This Limited Liability Company Agreement of Middletown Coke Company, LLC (this “Agreement”), dated December 29, 2009, is adopted, executed and agreed to by the Sole Member (as defined below).

1. Formation. Middletown Coke Company, LLC (the “Company”) has been formed as a Delaware limited liability company under and pursuant to the Delaware Limited Liability Company Act (the “Act”).

2. Term. The Company shall have a perpetual existence.

3. Purpose. The purpose of the Company shall be to engage in any lawful business, purpose or activity that may be engaged in by a limited liability company formed under the Act.

4. Sole Member. Sun Coal & Coke Company, a Delaware corporation, shall be the sole member of the Company (the “Member”).

5. Contributions. The Member has made an initial contribution to the capital of the Company in the amount of $1,000.00. Without creating any rights in favor of any third party, the Member may, from time to time, make additional contributions of cash or property to the capital of the Company, but shall have no obligations to do so.

6. Distribution. The Member shall be entitled (a) to receive all distributions (including, without limitation, liquidation distributions) made by the Company, and (b) to enjoy all other rights, benefits and interests in the Company.

7. Management. The management of the Company is fully reserved to a Board of Directors (the “Board”), elected by the Member. Each person serving on the Board shall have all the powers of a “manager” under the Act. The Board may, from time to time, appoint, employ and retain such persons as may be necessary or appropriate for the conduct of the Company’s business and affairs. Such persons may be designated as officers of the Company, with titles including but not limited to: President, Vice President, Secretary and Treasurer. Any such officers shall have such authority and perform such duties as the Board may, from time to time, delegate to them.

8. Dissolution. The Company shall dissolve and its affairs shall be wound up at such time, if any, as the Member may elect. No other event will cause the Company to dissolve.

9. Governing Law. THIS AGREEMENT IS GOVERNED BY AND SHALL BE CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF DELAWARE (EXCLUDING ITS CONFLICT OF LAWS RULES).

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

SUN COAL & COKE COMPANY
as sole member
By:	/s/ Michael J. Thomson
Name:	Michael J. Thomson
Title:	President

[LIMITED LIABILITY COMPANY AGREEMENT

OF

MIDDLETOWN COKE COMPANY, LLC]