Product Description
Washed Utility Sand is a coarse sand that is washed to remove a large amount of fines (smaller particles like silt). This makes the product less dusty than unprocessed sand.

Compared to our selection of Coarse Sand products, Washed Utility Sand has a larger maximum grain size, but the overall composition runs slightly finer.

Washed Utility Sand is a non-spec product with a gradation that varies depending on the area of the pit being mined. It’s similar to Backfill for Sand Drains (8800-3), which is a state-spec product.

Product Applications
Washed Utility Sand is used for drainage projects and commercial trench or pipe bedding projects.

Similar Products
Backfill for Sand Drains (8800-3) is a state-spec material similar to Utility Sand. It meets WSDOT Standard Specifications 9-03.13.

Coarse Sand (non-spec) and WSDOT Class 2 Sand (spec) are slightly coarser alternatives to Washed Utility Sand.

Helpful Tips
Our sand is a gray-brown color. We don’t sell white or black sand.

About Utility Sand
Utility sand is a coarse, washed sand commonly used to backfill areas around pipes. It’s supportive enough to keep pipes in place but coarse enough to drain water. It’s a non-conductive material suited for backfilling around utilities.