• Water Resource, Wetlands Conservation & Management

• 640.

Spring Rivers Foundation

Spring Rivers Foundation's Outdoor Education Program strives to enhance environmental awareness and grow connections between individuals, the community, and our surroundings.

Ecology Education, Inc.

The Ecology School transforms how people think about science, food, the environment, and themselves🍃🦋 Experience our sustainable campus, River Bend Farm⬇ The Ecology School transforms how people think about science, food, the environment, and themselves through joyful, hands-on learning for all ages.

• Professional Societies & Associations

• 642.

Water Resources Association of the Delaware River Basin

Water users throughout the basin united by a commitment to a sustainable Delaware River WRA promotes education about and practice of sound water resource management in the Delaware River Basin based on balanced review of scientific information and encouragement of innovation and collaboration.

• Science & Technology Research Institutes, Services N.E.C.

• 643.

Cary Institute of Ecosystem Studies, Inc.

News and commentary from a leading environmental research organization committed to education and outreach.

• Fishing and Hunting Clubs

• 644.

Trout Unlimited

TO CONSERVE, PROTECT AND RESTORE MONTANA'S COLDWATER FISHERIES AND WATERSHEDS.

• Fishing and Hunting Clubs

• 645.

Mending Waters Montana

Mending Waters Montana is committed to the holistic recovery of Veterans and active military personnel, achieved through experiences in fly fishing, fly tying and enriching events that bond people and nature together.

• Health Support Services

• 646.

HEALING WATERS WILDERNESS ADVENTURES

Healing Waters provides emotionally and physically safe outdoors trips for nonprofit organizations.

Blue Ridge Guide Association

Blue Ridge Guide Association’s mission is to focus on the conservation and preservation of our regional fisheries in Tennessee, North Carolina & Virginia.

• Private Grantmaking Foundations

• 648.

Land Learning Foundation

To Restore and Preserve Wildlife Habitat To Ensure the Co-Existance and Compatibility Between Humans & Wildlife Fostering stewardship through outdor experience, education, and conservation.