• Historical Societies and Related Activities

• 541.

Marin Stables & Trails Inc

RESTORE HISTORIC MARIN STABLES AND WATERSHED TRAILS AND HABITATS.

• Research Institutes and/or Public Policy Analysis

• 542.

CTData Collaborative, Inc.

A public-private partnership working to increase the quality and availability of data for effective planning and policy.

• Geology

• 543.

Earthscope Consortium

EarthScope Consortium operates the NSF GAGE and NSF SAGE facilities.

• International Development, Relief Services

• 544.

International Rural Water Association

IRWA is a 501(c)3 non-profit dedicated to the development of a Circuit Rider based technical assistance and community training program to build sustainability in community water systems in developing countries.

• Forest Conservation

• 545.

Forest Bridges the O&C Forest Habitat Project Inc

Forest Bridges brings people together to foster sustainable forest health and habitats through active management and restoration solutions for western Oregon’s O&C Lands https://www.

CALIFORNIA AGRICULTURAL IRRIGATION

California AgriculturalIrrigation Association Promoting water and soil conservation to increase yields and improve the quality of crops through efficiency of design and economic use of irrigation systems.

• Water Resource, Wetlands Conservation & Management

• 547.

Gallatin River Task Force

Using 25 years of research & working collaboratively with community partners to lead conservation and inspire stewardship of the Gallatin River Watershed.

Mule Deer Foundation

Ensuring the conservation of mule deer, black-tailed deer and their habitat.

• Water Resource, Wetlands Conservation & Management

• 549.

HARPETH CONSERVANCY

Science-based conservation for the rivers of Tennessee.