The South Anna River is a principal
tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drai ...
of the
Pamunkey River, about long,
[U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data]
The National Map
accessed April 1, 2011 in central
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...
. Via the Pamunkey and
York
York is a cathedral city with Roman origins, sited at the confluence of the rivers Ouse and Foss in North Yorkshire, England. It is the historic county town of Yorkshire. The city has many historic buildings and other structures, such as a ...
rivers, it is part of the
watershed of
Chesapeake Bay
The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...
.
According to the
Geographic Names Information System
The Geographic Names Information System (GNIS) is a database of name and locative information about more than two million physical and cultural features throughout the United States and its territories, Antarctica, and the associated states of ...
, it has also been known as the Anna River.
Course
The South Anna River rises near
Gordonsville in southwestern
Orange County
Orange County most commonly refers to:
*Orange County, California, part of the Los Angeles metropolitan area
Orange County may also refer to:
U.S. counties
*Orange County, Florida, containing Orlando
*Orange County, Indiana
*Orange County, New ...
and flows generally southeastwardly and eastwardly through
Louisa and
Hanover
Hanover (; german: Hannover ; nds, Hannober) is the capital and largest city of the German state of Lower Saxony. Its 535,932 (2021) inhabitants make it the 13th-largest city in Germany as well as the fourth-largest city in Northern Germany ...
counties. It joins the
North Anna River
The North Anna River is a principal tributary of the Pamunkey River, about long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed April 1, 2011 in central Virginia in the United States. ...
to form the Pamunkey River about northeast of
Ashland.
Near its mouth the river collects the
Newfound River.
See also
*
List of Virginia rivers
This is a list of rivers in the U.S. state of Virginia.
By drainage basin
This list is arranged by drainage basin, with respective tributaries, arranged in the order of their confluence from mouth to source, indented under each larger stream's nam ...
References
Columbia Gazetteer of North America entry*
DeLorme (2005). ''Virginia Atlas & Gazetteer''. Yarmouth, Maine: DeLorme. .
Rivers of Virginia
Tributaries of the York River (Virginia)
Rivers of Hanover County, Virginia
Rivers of Louisa County, Virginia
Rivers of Orange County, Virginia
Rivers of Richmond, Virginia
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