| Audubon Society of Mahoning Valley: Serving the counties of Columbiana, Mahoning, and Trumbull. Presents meeting details, event calendar, and member overview. |
| Blackbrook Audubon Society: Serving the communities of Lake and Geauga Counties. Provides newsletters and contact details. |
| Crooked River Project: Presents research reports on the Cuyahoga River including history, watershed, pollution, and water quality. |
| Geauga - Trumbull Solid Waste Management District: Provides a system to disseminate environmentally sound information, services and programs within the district. Includes list of drop-off sites. |
| GreenCityBlueLake: Local environmental employment and volunteer opportunities, event calendar, directory, and activist alerts. |
| Mahoning Valley Astronomical Society: Presents history of the observatory, event calendar, newsletter, photos, and discussion board. |
| North Coast Odonata: Accumulates data on the distribution and abundance of dragonflies and damselflies in northern Ohio. Includes program information and survey instructions. |
| Northeast Ohio Sierra Club: Lists the schedule, events and current issues for the local chapter of club that focuses on protecting the environment. |
| Northeastern Ohio Wildlife Areas: Maps of wildlife areas in Northeast Ohio. Available in gif and jpeg format. |
| Save a Farm: Site gives tips on farmland preservation activism. |
| The Countryside Program: Providing education and technical assistance on methods to balance conservation and development in Northeast Ohio. Tools include conservation development, transfer of development rights, and comprehensive planning. |
| The Earth Day Coalition: A nonprofit environmental education and advocacy organization serving Northeast Ohio. |
| Watchable Wildlife Sites District Three: Provides a listing of wildlife viewing sites in Northeast Ohio. |
| Western Cuyahoga Audubon Society: Provides a fun, family environment to learn about and experience nature. Includes schedule of events and programs. |
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