Grimes Canyon Stream Restoration Project

Project Type: Restoration

Status: Completed

Habitat Type: erosion, Riparian

Cost: $931,400

Assembly District: 37

Senate District: 19

Congressional District: 26

Project Lead/Grantee:
Resource Conservation District of Ventura County (805-764-5130)

05-MON-01 / Aerial photos of Big Sur fire damage along sr1. Potential impact areas of runoff during rains. 34.389602, -118.916752

Project Overview:

This project completed a stream bank stabilization and revegetation project in Grimes Canyon, a tributary to the Santa Clara River. The Santa Clara River is the largest river system in Southern California remaining in a relatively natural state. The Santa Clara River flows in a westerly direction for approximately 84 miles through Tie Canyon, Aliso Canyon, Soledad Canyon, the Santa Clarita Valley, the Santa Clara River Valley, and the Oxnard Plain before discharging to the Pacific Ocean near the Ventura Harbor.

The Santa Clara River and tributary system covers about 1634 square miles. Major tributaries include Castaic Creek and San Francisquito Creek in Los Angeles County, and the Sespe, Piru, and Santa Paula Creeks in Ventura County. Approximately 40 percent of the Watershed is located in Los Angeles County and 60 percent is in Ventura County.