• Community Improvement, Capacity Building N.E.C.

• 5302.

Volunteer Houston

Connecting volunteers and nonprofit organizations for a greater Houston.

AMERICAN WATER WORKS ASSOCIATION

Dedicated to the World's Most Vital Resource.

• Natural Resource Conservation and Protection

• 5304.

Ducks Unlimited, Inc.-THREE RIVERS MS22

• World's leader in wetlands conservation • Over 19 million acres conserved • The Official Account of Ducks Unlimited Inc.

• Historical Societies and Related Activities

• 5305.

Camp Creek Antique Machinery and Threshing Association Inc

The Camp Creek Threshers are a non-profit volunteer organization whose purpose is to preserve Nebraska’s agricultural history.

C&O CANAL TRUST INC

Official nonprofit partner of the C&O Canal NHP.

Second Harvest of the Greater Valley

Hunger fighters through and through. Helping more than 35,000 individuals each month throughout California's Greater Valley.

• Natural Resource Conservation and Protection

• 5308.

Friends of Governor Dick

We are the Friends of Governor Dick our mission is to protect the natural environment ecological diversity and historical heritage of Clarence Schock Memorial Park at Governor Dick through sound ecological forest stewardship and responsive representative leadership.

• Professional Societies & Associations

• 5309.

Field Naturalist and Ecological Planning Alumni Association Inc

Collaboration and relationship building for a sustainable planet Charitable Connect Collaborate Conserve Confronting environmental challenges with an alliance of modern conservation practitioners and working to support students alumni and friends of the Field Naturalist Ecological Planning Program.

• Water Resource, Wetlands Conservation & Management

• 5310.

Southwestern Pennsylvania Water Network Inc

THE SOUTHWEST PA WATER NETWORK WAS ORGANIZED TO PROVIDE SUPPORT FOR IMPACTFUL, SUSTAINABLE, AND EQUITABLE NETWORKED ACTION AROUND INTEGRATED WATER RESOURCE MANAGEMENT IN SOUTHWESTERN PENNSYLVANIA.