Tennessee Wildlife Federation

Nonprofit dedicated to conserving Tennessee's wildlife, water, and wild places.

• Wildlife Preservation/ Protection

• 5501.

Audubon Society of the District of Columbia

DC Bird Alliance Join us to discover and celebrate birds in DC submit your bird photos for the 20252026 spring migration calendar.

• Land Resources Conservation

• 5502.

Lake Forest Open Lands Association

We are a conservation and educational organization with over 800 acres and 12 miles of walking trails.

• Environmental Beautification

• 5503.

DRAINS TO OCEAN

Drains to Ocean is a grass roots, non-profit organization with a mission to keep pollution from flowing into rivers, lakes, and oceans.

TALL PINES CONSERVANCY INC

Our mission is to protect farmland, water resources, natural areas and open spaces adjacent to and impacting Northwestern Waukesha County To preserve our rural heritage and aesthetic beauty of open spaces by protecting farmland, water resources and natural areas.

• Water Resource, Wetlands Conservation & Management

• 5505.

Beaumonts Seven Harbors White and Duck Lake Association

MAINTENANCE FOR PRIVATE RESIDENTIAL ASSOCATION ROADS AND COMMON AREAS.

• Wildlife Preservation/ Protection

• 5506.

Cape Coral Wildlife Trust Inc

Cape Coral Wildlife Trust, Inc. is a registered 501(c)(3) organization.

• Environmental Education and Outdoor Survival Programs

• 5507.

Mission Green Global

Home About Meet the Team Our Impact Volunteer Blog More Mission GreenGlobal 501c3 ENVIRONMENTAL ORGANIZATIONUN Civil Service Database and SDG 13 14 15 Aligned Join our mailing list to receive our newsletter updates on volunteering opportunities and climate action news.

• Natural Resource Conservation and Protection

• 5508.

National Bobwhite and Grassland Initiative Foundation

An effort by 25 state wildlife agencies and others, NBGI is the most comprehensive interstate grassland habitat effort on behalf of a resident game bird in the history of wildlife management.