- Long Island Native Plant Initiative
- Lower Hudson-Long Island RC&D
- National Association of Conservation Districts -- Nonprofit organization that represents America’s 3,000 conservation districts.
- NYS Soil & Water Conservation Committee -- Develops and oversees implementation of soil and water conservation and agricultural nonpoint source water quality program for the State of New York through county Soil and Water Conservation Districts.
- Operation Splash
- Cornell Cooperative Extension -- The Cornell Cooperative Extension educational system enables people to improve their lives and communities through partnerships that put experience and research knowledge to work.
- DEC -- NYS Department of Environmental Conservation
- NRCS -- Natural Resources Conservation Service