Handbooks and related materials for reducing environmental impacts from animal wastes; from USDA.

Information on extension and research programs and publications, and on certification programs.

Offers farmers a patented waste management process that reduces odors associated with animal agriculture and transforms the waste into a pleasant-smelling organic soil amendment, offered for sale to consumers.

Text and background of U.S. Environmental Protection Agency proposed regulations covering wastewater discharges from animal production areas and land application areas.

Anti-livestock industry group's website includes information and links about animal waste management, odors, and regulations and proposed rules intended to protect water quality, air quality, and property values.

Manure management in Iowa, IMMAG provides a vehicle for a coordinated and comprehensive approach to improve manure management. Includes detailed information on local and federal regulations, and related publications.

Publications and informational links on managing manure generated from livestock production -- and minimizing environmental problems from manure management.

Information on manure and nutrient management issues, including storage, handling, land appication, anaerobic digestion, co-generation, and energy recovery.