Water Rivers Environmental Nonprofits

1,623organizations
$2.4 billioncombined annual revenue (826 reporting)
1943oldest founding year on record

Four Lakes Task Force

Midland, MI

Maintaining the inland lake water levels and dams of Sanford, Wixom, Smallwood, and Secord Lakes (the Four Lakes), to preserve the environment, promote the…

BEF – Bonneville Environmental Foundation

Portland, OR

To empower communities, corporations, and utilities to play the leading role in creating a future with a stable climate; healthy watersheds that provide abundant,…

Chesapeake Bay Foundation

Annapolis, MD

Founded in 1967, the Chesapeake Bay Foundation (CBF) is the largest independent conservation organization dedicated solely to saving the Bay. Serving as a watchdog,…

The Barn Group Land Trust Inc

Brooks, GA

The Barn Group Land Trust (tbg) preserves, protects, and maintains streams, wetlands, and natural resources to increase stewardship and conservation for present and future…

Western Pennsylvania Conservancy

Pittsburgh, PA

The Western Pennsylvania Conservancy protects and restores exceptional places to provide our region with clean waters and healthy forests, wildlife and natural areas for…

Buffalo Bayou Partnership

Houston, TX

Buffalo Bayou Partnership is a 1% for the Planet nature nonprofit partner associated with conservation / environment. Based in Houston, TX, United States of…

Western Rivers Conservancy

Portland, OR

Western Rivers Conservancy’s motto is, “Sometimes to save a river, you have to buy it.” Of course, you can’t actually buy a river, but…

Western Rivers Conservancy

Portland, OR

Western Rivers Conservancy’s motto is, “Sometimes to save a river, you have to buy it.” Of course, you can’t actually buy a river, but…

Catskill Watershed Corporation

Arkville, NY

The organization's primary purpose is to administer Watershed protection and partnership programs necessary to maintain and enhance the water quality in the west of…

Water Research Foundation

Denver, CO

The purpose of the Water Research Foundation (wrf) is a definitive Research organization to advance the science of all things Water to better meet…

Wetland Trust

New Berlin, NY

The mission of the Wetland Trust is to restore, conserve and protect Wetland biota, functions and values. We will work with partners to restore…

Alliance for the Chesapeake Bay

Annapolis, MD

The Alliance restores the lands and waters of the Chesapeake Bay watershed.

Buzzards Bay Coalition

New Bedford, MA

Buzzards Bay Coalition Inc is a 1% for the Planet nature nonprofit partner associated with watershed / rivers / oceans. Based in New Bedford,…

Surfrider Foundation

San Clemente, CA

The Surfrider Foundation is dedicated to the protection and enjoyment of the world's ocean, waves and beaches, through a powerful activist network.

West Creek Conservancy

Parma, OH

Protect, Restore, Connect: the organization protects and restores land and water resources throughout Northeast Ohio, and builds trails and greenways.

Southeast Land Trust of New Hampshire (SELT)

Epping, NH

To protect and sustain the significant lands in our communities for clean water, outdoor recreation, fresh food, wildlife, and healthy forests.

The Trust For Tomorrow

Fairfield, NC

Improve and protect habitats, provide environmental education and improve land, air, and water quality.

Wilderness Inquiry

Bloomington, MN

Wilderness Inquiry has a rich history involving many people as well as the convergence of multiple social issues. Since the mid 70’s, the organization…

U S Water Alliance

Washington, DC

We inspire and sustain a diverse movement to advance transformative solutions to pressing water challenges so communities can thrive.

McKenzie River Trust

Eugene, OR

McKenzie River Trust protects and manages over 8,000 acres in western Oregon for clean water, fish and wildlife habitat, and healthy communities.

Mid Klamath Watershed Council

Orleans, CA

To collaboratively plan and implement ecosystem restoration, promote community vitality, and involve people in land stewardship.

Alliance for the Great Lakes

Chicago, IL

The mission of the Alliance for the Great Lakes is to protect, conserve, and restore the Great Lakes, ensuring healthy water in the lakes…

American Littoral Society

Highlands, NJ

Caring for the coast since 1961

Appalachian Voices

Boone, NC

Appalachian Voices brings people together to protect the land, air, and water of central and southern appalachia and advance a just transition to a…

Water Rivers nonprofits: key facts

How many Water Rivers nonprofits are there?

Ideal Location lists 1,623 environmental and conservation nonprofits working on Water Rivers. The 826 that report revenue bring in a combined $2.4 billion a year.

What is the largest Water Rivers nonprofit?

By reported annual revenue, the largest in the directory is Four Lakes Task Force (Midland, MI), at $93.7 million. Next are River Partners, American Rivers, Pelican Coast Conservancy Inc and BEF – Bonneville Environmental Foundation.

Which states have the most Water Rivers nonprofits?

By number of organizations: California (192), Oregon (81), New York (71), Florida (67) and Colorado (64).

Which bioregions do they work in?

Most work in Cascadia (98), Pacific Northwest (88), Central Valley (68), New England Coast (64), Appalachian Highlands (63) and Great Lakes (62).

What is the oldest Water Rivers nonprofit?

Steep Rock Association, Inc., founded in 1943, is the oldest with a founding year on record.

Counts and revenue come from the organizations listed in the Ideal Location directory and their most recent reported filings.

Keep exploring: Nature Nonprofit Directory · Bioregions of the world · The Atlas