• Water Resource, Wetlands Conservation & Management

• 235.

Water Research Foundation

Advancing the science of water to improve the quality of life.

Wentworth Watershed Association

The Wentworth Watershed Association, a 501(c)3, combines the community and conservation missions of the Lake Wentworth Association and the Lake Wentworth Foundation.

• Water Resource, Wetlands Conservation & Management

• 237.

AQUALLIANCE

Water policy analysis and advocacy in the Sacramento Valley.

• Natural Resource Conservation and Protection

• 238.

Friends of Leverett Pond Inc

Friends of Leverett Pond , Inc. is dedicated to preserve this 100+ acre Great Pond in Leverett, MA.

• Education N.E.C.

• 239.

Perkiomen Watershed Conservancy

A community passionate about the natural world and environmental stewardship TO SERVE THE PEOPLE AND COMMUNITIES OF THE PERKIOMEN WATERSHED BY CONSERVING AND PROTECTING LAND AND WATER RESOURCES THROUGH COMMITMENT TO AND LEADERSHIP IN ENVIRONMENTAL EDUCATION, WATERSHED STEWARDSHIP AND CONSERVATION PROGRAMS.

• Natural Resource Conservation and Protection

• 240.

RIVER OTTER ECOLOGY PROJECT

River Otter presence tells us our shared lands and waters are pretty healthy.

Haywood Waterways Association Inc

Our mission is to maintain and improve surface water quality in the Pigeon River Watershed of Haywood County, North Carolina.

SOUTHEAST RURAL COMMUNITY ASSISTANCE

Serving VA, DE, MD, NC, SC, GA & FL with water, wastewater, community services & economic development projects & programs including new well & septic loans.

LAKE MERRITT INSTITUTE

Lake Merritt Institute Welcome to Lake Merritt Institute In 2024 with the help of over 1800 local volunteers together we pulled out 75960 gallons of trash from the shorelines and water of Lake Merritt.