Cañada Gobernadora
   HOME

TheInfoList



OR:

Cañada Gobernadora is a
tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''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 into which they ...
to
San Juan Creek San Juan Creek, also called the San Juan River, is a stream in Orange County, California, Orange and Riverside County, California, Riverside Counties, draining a watershed of .7.5 Minute Quadrangle Map, U.S. Geological Survey, San Juan Capistr ...
, about long, in southern Orange County in the
U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its so ...
of
California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
. The creek begins in the foothills of the
Santa Ana Mountains The Santa Ana Mountains are a short peninsular mountain range along the coast of Southern California in the United States. They extend for approximately southeast of the Los Angeles Basin largely along the border between Orange and Riversid ...
(), at an elevation of , and flows south through residential, agricultural and finally undeveloped land, to its confluence with San Juan Creek a few miles upstream of the city of San Juan Capistrano (). The upper half of the stream is largely channelized and flows through golf courses, while the lower half is a
wash Wash or the Wash may refer to: Industry and sanitation * WASH or WaSH, "water, sanitation and hygiene", three related public health issues * Wash (distilling), the liquid produced by the fermentation step in the production of distilled beverages ...
-like channel that can be up to wide. The stream receives some
urban runoff Urban runoff is surface runoff of rainwater, landscape irrigation, and car washing created by urbanization. Impervious surfaces (roads, parking lots and sidewalks) are constructed during land development. During rain, storms, and other Precipitati ...
from the residential communities higher in its watershed. The watershed includes several geologic formations, including the
Tertiary Tertiary (from Latin, meaning 'third' or 'of the third degree/order..') may refer to: * Tertiary period, an obsolete geologic period spanning from 66 to 2.6 million years ago * Tertiary (chemistry), a term describing bonding patterns in organic ch ...
Sespe Formation and Santiago Formation, and
Holocene The Holocene () is the current geologic time scale, geological epoch, beginning approximately 11,700 years ago. It follows the Last Glacial Period, which concluded with the Holocene glacial retreat. The Holocene and the preceding Pleistocene to ...
sedimentary and
alluvial Alluvium (, ) is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluvium is also sometimes called alluvial deposit. Alluvium is ...
deposits embedded in its narrow
floodplain A floodplain or flood plain or bottomlands is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high Discharge (hydrolog ...
. Cañada Gobernadora forms an unofficial dividing line for the lower portion of the San Juan watershed; most urban development is confined to west of the creek's valley, while agricultural and undeveloped lands lie to the east of the creek. Historically, the Cañada Gobernadora valley was inhabited by the
Acjachemen The Acjachemen () are an Indigenous people of California. Published maps often identify their ancestral lands as extending from the beach to the mountains, south from what is now known as Aliso Creek (Orange County), Aliso Creek in Orange County, ...
Native Americans who had two villages on the creek, Huumai, in the upper areas of the creek, and Piwiva, which was at the confluence with San Juan Creek. This latter village became a proposed site for
Mission San Juan Capistrano Mission San Juan Capistrano () is a Spanish missions in California, Spanish mission in San Juan Capistrano, California, San Juan Capistrano, Orange County, California, Orange County, California. Founded November 1, 1776 in colonial ''The Califo ...
before it was built in the city of the same name. The name of the creek means "Canyon of the Governor's Wife" in Spanish. A less commonly used name refers to greasewood, which was once abundant in the Cañada Gobernadora watershed. The upper watershed of the creek is now mostly occupied by suburban residential communities, and the middle and lower portions are given primarily to agriculture.


References

{{DEFAULTSORT:Canada Gobernadora Orange County, California articles needing infoboxes Rivers of Orange County, California San Juan Creek Rivers of Southern California