Testing – Compost Manufacturing Alliance

Welcome to the CMA Testing Center!

We appreciate your commitment to producing compostable products that composters can accept. Let’s get started!

New Online Submission Form!

CMA’s new and improved compostability profile will help you easily gather all necessary information to make a sample submission for field testing. You’ll be able to save your progress and return to the form at any time if necessary.

If you have any questions during the process, we’re available to contact using this form, at CustomerService@ComposterApproved.com, or by phone at 206-771-3853.

You must register an account and log in to use the online compostability form.

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Upcoming Tests

Facility/Location	Location	Test No.	Type	Process Days	Samples Due	Placement	Results
WeCare	Staten Island, NY	WCSI06	Windrow	90	06/01/2020	06/18/2020	10/23/2020
Cedar Grove	Everett, WA	CG89	Covered In-vessel	60	06/07/2020	07/01/2020	07/19/2020
Cedar Grove	Everett, WA	CG90	Covered In-vessel	60	07/05/2020	08/01/2020	11/03/2020
St. Louis Composting	Belleville, IL	SLC10	Windrow	90	07/15/2020	08/14/2020	12/02/2020
Cedar Grove	Everett, WA	CG91	Covered In-vessel	60	08/07/2020	09/05/2020	12/04/2020
New Earth	San Antonio, TX	NEW07	Aerated Static Pile - Turned	90	08/10/2020	09/08/2020	01/15/2020
WeCare	Staten Island, NY	WCSI07	Windrow	90	08/05/2020	08/20/2020	12/20/2020
Cedar Grove	Everett, WA	CG92	Covered In-vessel	60	08/27/2020	10/03/2020	01/08/2021
Cedar Grove	Everett, WA	CG93	Covered In-vessel	60	10/15/2020	11/07/2020	02/05/2021
Cedar Grove	Everett, WA	CG94	Covered In-vessel	60	11/10/2020	12/05/2020	03/05/2021
WeCare	Sound View	WCSI08	Windrow	90	10/25/2020	11/20/2020	03/20/2020
Cedar Grove	Everett, WA	CG95	Covered In-vessel	60	01/01/2021	01/20/2021	04/15/2021

Tests Currently In Process

Facility/Location	Location	Test No.	Type	Process Days	Samples Due	Placement	Results
St. Louis Composting	Belleville, IL	SLC08	Windrow	90	01/08/2020	02/04/2020	05/24/2020
Olympic Organics	Kingston, WA	OLY12	Mechanical ASP	57	01/09/2020	02/05/2020	04/22/2020
Cedar Grove	Everett, WA	CG87	Covered In-vessel	60	01/30/2020	02/17/2020	05/07/2020
Cedar Grove	Everett, WA	CG88	Covered In-vessel	60	04/01/2020	04/29/2020	06/28/2020
St. Louis Composting	Belleville, IL	SLC09/SLC-WR01	Windrow	90	04/10/2020	05/15/2020	08/13/2020
New Earth	San Antonio, TX	NEW06	Aerated Static Pile - Turned	90	05/22/2020	06/01/2020	09/01/2020