Canyon Rock

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River Ready Mix Co.

River Ready Mix Co. Tagline

drain rock

3/8” Chips

3/4 Drain RockHelps keep pathways or established hard base rock dust and mud free. Can be used for pipe bedding in underground projects. Great topcoat for parking areas and pathways. Due to it’s angular nature, it remains in place better than round rock such as pea gravel. Can also be used as decorative rock for landscaping.

3/4” Drain Rock

3/4 inch Drain RockThis product is ideally suited for use as drain rock pipe bedding in underground projects. This size drain rock is sometimes used for backfilling retaining walls and can be specified in french drains and leach fields, also used for septic systems.It can also be used for landscaping and is great for homeowners to use as a top coat for baserock driveways. Can be used as a water barrier under concrete and around foundations.

Oversize 1 1/2” Drain Rock

3/4 Drain RockOften used to fill in mud holes, especially with standing water, prior to putting down base rock.It can also be used as a water barrier under concrete and around foundations. It is sometimes used backfilling retaining walls and in French drains. Can also be used for leach fields. It can also be used as a decorative rock for landscaping.

Oversize Drain Rock 4" to 8"

4-8 Drain RockExcellent stabilizer with no fines. Great for lining ditches and for decorative uses. Can also be used for erosion control.

Oversize Drain Rock 4" to 1"

4-1 Drain RockGreat entry rock for construction site, no fines. Can also be used as decorative rock.

Oversize Drain Rock 1” to 6”

Excellent stabilizer with no fines. Popular choice for use in entryways to jobsites, as well as mud holes. Can also be used for landscaping.

Oversize Drain Rock 2” to 3” (double screened)

Excellent stablilzer with no fines. Often used to fill in mud holes prior to putting down base rock.

Oversize Drain Rock 3” to 6” (double screened)

Excellent stabilizer with no fines. Great for lining ditches and for decorative uses. Can also be used for erosion control.

Class I Tybe B Permeable

A mix of ¾’’ drain rock and 3/8’’ chips. Meets Cal Trans specifications. Typically used to backfill retaining walls and in drainage situations. A cheaper alternative to ¾’’ drain rock.