Federal Clean Water Act
• U.S EPA Wetlands Division
• U.S. Army Corps of Engineers Regulatory Program – National
• U.S. Army Corps of Engineers Regulatory Program – New England District
State Associations
• Massachusetts Association of Conservation Commissions
• Association of State Wetland Managers
• Association of Massachusetts Wetland Scientists
• New Hampshire Association of Natural Resource Scientists
• Maine Association of Wetland Scientists
•Connecticut Association of Wetland Scientists
National Associatons
• Society of Wetland Scientists
• Society of Wetland Scientists-Professional Certification Program
Wetlands Science/Information
• Society of Wetland Scientists
• U.S. Department of Interior
• Fish and Wildlife Service – National Wetlands Inventory
• U.S. Geologic Survey
• National Park Service
• U.S. Department of Agriculture
• Natural Resources Conservation Service
• U.S. Forest Service
Soil Science Organizations
- Society of Soil Scientists of Southern New England
- Society of Soil Scientists of Northern New England