New York Water Science Center
ABOUT THE NY WSC
USGS IN YOUR STATE
USGS Water Science Centers are located in each state.
Lower Hudson River Sediment Flux Project
The Hudson River is a significant source of suspended sediment to New York Harbor where millions of dollars are spent annually maintaining navigation channels and disposing of dredged sediment. Understanding the amount of suspended sediment moving through the Hudson and the timing and mechanisms associated with that movement is a first step in reducing the need for and cost of dredging operations.
Other Hudson River Data Online
Other Hudson River Programs