Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Singleton Allan
 2. Date of Event Requiring Statement (Month/Day/Year)
10/14/2011		 3. Issuer Name and Ticker or Trading Symbol
CALGON CARBON CORPORATION [CCC]
(Last)
(First)
(Middle)
193 MEYER ROAD, #07-05 AALTO		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Dir Sourcing Supply Chain Asia
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

SINGAPORE, U0 437981		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 0
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Employee Stock Option (Right to Buy) (1)   (2) 09/20/2016 Common Stock 4,400 $ 4.28 D  
Employee Stock Option (Right to Buy) (1)   (3) 03/31/2017 Common Stock 4,775 $ 8.37 D  
Employee Stock Option (Right to Buy) (1)   (4) 02/28/2018 Common Stock 4,250 $ 17.45 D  
Employee Stock Option (Right to Buy) (1)   (5) 03/04/2019 Common Stock 5,000 $ 14.71 D  
Employee Stock Option (Right to Buy) (1)   (6) 03/04/2020 Common Stock 4,850 $ 15.91 D  
Employee Stock Option (Right to Buy) (1)   (7) 03/01/2018 Common Stock 5,778 $ 13.89 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Singleton Allan
193 MEYER ROAD
#07-05 AALTO
SINGAPORE, U0 437981		       Dir Sourcing Supply Chain Asia  

Signatures

Richard D. Rose, Attorney-in-Fact 10/17/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Grant of Stock Options under Calgon Carbon Corporation Stock Option Plan, a Rule 16b-3 plan.
(2) Exercisable in 50% increments on September 19, 2007 and September 19, 2008.
(3) Exercisable in 50% increments on March 31, 2008 an March 31, 2009.
(4) Exercisable in 50% increments on February 28, 2009 and February 28, 2010.
(5) Exercisable in 50% increments on March 4, 2010 and March 4, 2011.
(6) Exercisable in 50% increments on March 4, 2011 and March 4, 2012.
(7) Exercisable in 50% increments on March 1, 2012 and March 1, 2013.

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