place

San Juan Creek

Geographic coordinate listsLists of coordinatesRivers of Orange County, CaliforniaRivers of Southern CaliforniaSan Joaquin Hills
San Juan CreekSanta Ana MountainsWatersheds of California
Fording san juan creek
Fording san juan creek

San Juan Creek, also called the San Juan River, is a 29-mile (47 km) long stream in Orange and Riverside Counties, draining a watershed of 133.9 square miles (347 km2). Its mainstem begins in the southern Santa Ana Mountains in the Cleveland National Forest. It winds west and south through San Juan Canyon, and is joined by Arroyo Trabuco as it passes through San Juan Capistrano. It flows into the Pacific Ocean at Doheny State Beach. San Juan Canyon provides a major part of the route for California State Route 74 (the Ortega Highway). Before Spanish colonization in the 1770s, the San Juan Creek watershed was inhabited by the Acjachemen or Juañeno Native Americans. The Juañeno were named by Spanish missionaries who built Mission San Juan Capistrano on the banks of a stream they named San Juan Creek. The watershed was used mainly for agriculture and ranching until the 1950s when residential suburban development began on a large scale. Since then, the human population has continued to encroach on floodplains of local streams. Flooding in the 20th and 21st centuries has caused considerable property damage in the San Juan watershed. The San Juan watershed is home to sixteen major native plant communities and hundreds of animal species. However, the watershed is projected to be 48 percent urbanized by 2050. In addition, urban runoff has changed flow patterns in San Juan Creek and introduced pollutants to the river system. Although the main stem of San Juan Creek does not have any major water diversions or dams, some of its tributaries, including Trabuco and Oso Creeks, have been channelized or otherwise heavily modified by urbanization.

Excerpt from the Wikipedia article San Juan Creek (License: CC BY-SA 3.0, Authors, Images).

San Juan Creek
San Juan Creek Trail,

Geographical coordinates (GPS) Address Nearby Places
placeShow on map

Wikipedia: San Juan CreekContinue reading on Wikipedia

Geographical coordinates (GPS)

Latitude Longitude
N 33.461666666667 ° E -117.68361111111 °
placeShow on map

Address

San Juan Creek Trail
92624 , Capistrano Beach
California, United States
mapOpen on Google Maps

Fording san juan creek
Fording san juan creek
Share experience

Nearby Places