The goal of the Ohio Composting and Manure Management (OCAMM) program is to research, develop and communicate sustainable strategies for the managnement of animal manures and nutrients on Ohio farms.

Ohio Organics Council Annual Meeting & Conference | November 6, 2020 | Virtual conference

Learn more about composting, from odor management to community gardens.
Click here to for program and registration details.
Click here to go directly to online registration.

Manure Science Review | Summer 2021 | Hancock County, Ohio

POSTPONED in 2020 due to COVID-19 restrictions. Check in next spring for updates.

Ohio Compost Operator Education Course | Wooster, Ohio

CANCELLED due to COVID19 restrictions. We will post information once it has been re-scheduled.  

OCAMM odds & ends

Join the OCAMM listserv to get the latest on manure in the news and more. It's free!
Send e-mail with subject 'Join OCAMM listserv' to Mary Wicks (wicks.14@osu.edu.


  1. Agitating a manure storage pit

    OCAMM odds & ends

    Oct 13, 2020

    Click on 'OCAMM odds & ends' for the latest news

    From NCRWNWebinar: Mandatory State Nutrient Management Plans | October 14 at 3 pm (EDT) | Ohio’s fertilizer applicator certification and Minnesota’s groundwater protection rule. | Details

  2. Applying liquid manure using a dragline

    OCAMM odds & ends

    Sep 1, 2020

    Click on 'OCAMM odds & ends' for more news.

    From Ohio Ag Net:
    Saturated buffer research tests relocation of nutrients | Redirecting flow from a subsurface tile outlet can reduce nutrients entering streams.  |  Video  |  More info

  3. Turning composted manure at the Manure Expo 2016

    OCAMM odds & ends

    Aug 12, 2020

    Click on 'OCAMM odds & ends' for the latest news.

    From LPELC
    Free webinar: Communicating Science Using the Science of Communication | August 14 at 2:30 pm EDT | Learn how the public forms their perceptions of science and health information and the kind of information sources they trust and seek out.  |  Details and registration