SCH Number 2011081060

Project Info

Title

Arroyo Del Toro Channel

Description

The Arroyo Del Toro Channel project consists of the construction and subsequent operation and maintenance of a concrete rectangular channel, reinforced concrete box, an earthen trapezoidal channel, and two rock-lined energy dissipation structures which has a total system length of 3,775 lineal feet. The facility was identified in the 1986 Elsinore Valley Benefit Assessment Flood Control Bond Issue, and will provide flood protection for the local area including the Elsinore Valley Cemetery. The rectangular channel alignment is parallel to the I-15 freeway for approximately 700 lineal feet, then heads southwest and transitions into a reinforced concrete box for approximately 900 lineal feet to Collier Avenue, crosses under Collier Avenue and turns northwest to SR 74 (Riverside Drive) for approximately 1,000 lineal feet, crosses under SR 74, and transitions to an earthen trapezoidal channel that terminates in the Collier Marsh area. The system will be concrete lined except for approximately 660 lineal feet of the terminal end which will be earthen bottom with two rock-lined energy dissipation structures. The terminal 280 lineal feet will be constructed in the existing Collier Marsh. Utility services to be relocated will include cable, telephone, gas, water and sewer within the road rights-of-way.

2 documents in project