Science and Environment

Butterflies of Hamilton County - Presents photos and species accounts of butterflies found within the county.

Hamilton County Environmental Action Commission - Community group works to identify existing toxic problems and sources, assist in designating areas which warrant investigation, and recommend and prioritize solutions.

Hamilton County Environmental Data - Index to program areas, educational information, newsletters and events available through Ohio State University Extension.

Hamilton County Solid Waste Management District - Helps manage the waste produced in the district through collection, recycling and educational programs. Includes list of programs and services.

Hamilton Soil and Water Conservation District - Agency responsible for the protection of natural resources within the county that assists landowners in planning and applying conservation practices on their land.