The Cumberland County Conservation District works cooperatively with many agencies and organizations at the local, state and federal level. 

• Pennsylvania Home Page
• Pennsylvania Association of Conservation Districts (PACD)
• Pennsylvania Department of Agriculture (PDA)
• Pennsylvania Department of Environmental Protection (DEP)
• Chesapeake Bay Program
• Natural Resources Conservation Service (NRCS)
• Pennsylvania Fish and Boat Commission (PFBC)
• Pennsylvania Game Commission (PGC)
• Pennsylvania Department of Conservation and Natural Resources (DCNR)
• U.S. Army Corps of Engineers (USACOE)
• Chesapeake Bay Foundation