As filed with the Securities and Exchange Commission on June 12, 2006

Registration No. 33-60075

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

POST-EFFECTIVE AMENDMENT NO. 2
TO

FORM S-8

REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933

DURATEK, INC.

(Exact name of registrant as specified in its charter)

Delaware	22-2427618
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

10100 Old Columbia Road
Columbia, Maryland 21046
(410) 312-5100

(Address, including zip code, and telephone number,
including area code, of registrant’s principal executive offices)

Amended and Restated 1984 Stock Option Plan of GTS Duratek, Inc.

R Steve Creamer
President and Chief Executive Officer
Duratek, Inc.
10100 Old Columbia Road
Columbia, Maryland 21046
(410) 312-5100

(name, address, including zip code, and telephone number, including area code, of agent for service)

Copies to:

Henry D. Kahn
Hogan & Hartson L.L.P.
111 S. Calvert Street, Suite 1600
Baltimore, Maryland  21202
(410) 659-2780

DEREGISTRATION OF SECURITIES

This Post-Effective Amendment No. 2 relates to the Registration Statement on Form S-8 (File No. 33-60075) filed with the Securities and Exchange Commission on June 8, 1995 (the “Registration Statement”), as amended, by Duratek Inc., a Delaware Corporation (“Duratek”), relating to 1,000,000 shares of common stock reserved for issuance under the Amended and Restated 1984 Stock Option Plan of GTS Duratek, Inc. (the “Plan”).

On June 7, 2006, pursuant to the Agreement and Plan of Merger, dated as of February 6, 2006, among EnergySolutions LLC (“EnergySolutions”), Dragon Merger Corporation (“Merger Sub”) and Duratek, Merger Sub was merged with and into Duratek, and Duratek was the surviving corporation. Duratek is now a wholly owned subsidiary of EnergySolutions. In connection with the Merger, the options exercisable for Duratek common stock outstanding under the Plan were terminated.

All securities previously registered under the Registration Statement that remain unsold are hereby deregistered.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Post-Effective Amendment No. 2 to the Registration Statement on Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Columbia, State of Maryland, on June 12, 2006.

	DURATEK, INC.
By:	/s/ R Steve Creamer
	R Steve Creamer
	President and Chief Executive Officer

Pursuant to the requirements of the Securities Act of 1933, this Post-Effective Amendment No. 2 to the Registration Statement has been signed by the following persons in the capacities and on the dates indicated:

Date: June 12, 2006	/s/ R Steve Creamer
	R Steve Creamer
	President, Chief Executive Officer and Director
	(Principal Executive Officer)
Date: June 12, 2006	/s/ Jean I. Everest II
	Jean I. Everest II
	Vice President, Treasurer and Chief Financial Officer
	(Principal Financial Officer)
Date: June 12, 2006	/s/ William M. Bambarger, Jr.
	William M. Bambarger, Jr.
	Controller
	(Principal Accounting Officer)
Date: June 12, 2006	/s/ Jordan W. Clements
	Jordan W. Clements
	Director
Date: June 12, 2006	/s/ Andrew S. Weinberg
	Andrew S. Weinberg
	Director

Date: June 12, 2006	/s/ Lance L. Hirt
	Lance L. Hirt
	Director
Date: June 12, 2006	/s Alan E. Goldberg
	Alan E. Goldberg
	Director
Date: June 12, 2006	/s/ Robert D. Lindsay
	Robert D. Lindsay
	Director