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State
Watershed Boundary Dataset (WBD) recent views
State of California —
The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics.... -
State
Stream Inventory Reports by Watershed - CDFW [ds937] recent views
State of California —
In-stream habitat data include measurements of a variety of physical and aquatic stream attributes that collectively reveal a great deal about stream condition for...