EX-32.1 8 d838772dex321.htm EX-32.1

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

STATEMENT PURSUANT TO 18 U.S.C. §1350

Pursuant to 18 U.S.C. §1350, each of the undersigned certifies that, to his knowledge, this Transition Report on Form 10-KT for the transition period ended December 31, 2014 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained in this report fairly presents, in all material respects, the financial condition and results of operations of Casella Waste Systems, Inc.

Dated: February 27, 2015		/s/ John W. Casella
		John W. Casella
		Chairman and Chief Executive Officer
		(Principal Executive Officer)
Dated: February 27, 2015		/s/ Edmond R. Coletta
		Edmond R. Coletta
		Senior Vice President and Chief Financial Officer (Principal Financial Officer)
Dated: February 27, 2015		/s/ Christopher B. Heald
		Christopher B. Heald
		Vice President and Chief Accounting Officer (Principal Accounting Officer)