Drain Rock and Bulk Aggregates for Donald, OR

For gravel and aggregate delivery in Donald, OR, Oregon Rock Supply sells bulk material by the ton and by the yard. Start with 3/4 minus if you are building a drive or a pad, then size the load with the calculator on each product page before you order.

This is Marion County ground, deep valley silt that sheds water slowly through the winter. That makes washed stone and drainage work as important as the base itself.

Materials for Donald Projects

Wet ground is the reason to think about washed stone first. Water that cannot move through a tight silt subgrade sits there, so drains, drywells and downspout runs need open stone that lets it pass instead of holding it.

Drain Rock is the washed, rounded stone for French drains, curtain drains, footing drains, drywells and downspout runs. The open structure moves water rather than trapping it.

3/4" Crushed Stone, which Oregon yards call 3/4 clean, is angular rock with the fines screened out. It suits drainage trenches, retaining wall backfill and bridging soft wet ground.

3/8" Crushed Stone is the smaller clean stone for pipe bedding and tight drainage work. #57 Stone is a washed drainage stone that most Oregon yards would sell as 3/4 clean.

For the compacting side of a job, 3/4 Minus is the standard Oregon base under driveways, parking pads, shop floors and shed bases. It is graded 3/4 inch down to fines, so it locks up under a machine.

1/4 Minus, or quarter minus, is the fines product for bedding under pavers and flagstone and for topping over a compacted base. Walkway Gravel gives paths a finer, walkable surface.

Delivery to Donald and the Surrounding Area

You order online, choose a quantity by the ton or by the yard, and pick a delivery date at checkout. A dump truck then tips the load on your site in one pile.

Coverage runs across Donald and the rest of Marion County, including Salem, Woodburn, Silverton, Stayton and Aumsville. Bulk delivery is to the site, not a counter pickup.

Each product page carries a calculator if you want to size a load before ordering. The truck tips the material where it lands, so plan your access before the date you choose.

Ground and Conditions in Donald

Across the Willamette Valley and Portland Basin, the valley floor is deep silt laid down by ice-age floods, with red clay and silty clay loam in the foothills and river gravel along the waterways. Rain arrives almost entirely between November and March, and the lowlands carry a seasonal high water table.

That combination is why a clean, open stone belongs in a drain and a minus rock belongs under a drive. Silt and clay shed water slowly, so drainage has to be built in rather than hoped for.

Portland treats October 1 to April 30 as the wet weather season, when bare ground has to be stabilized within two days. From May 1 to September 30 the window is seven days, so base and paving work concentrates in the dry season.

Winter rain running off bare silt scours banks and cut slopes, which is where RipRap comes in. Oregon riprap is specified by class, from Class 50 up to Class 2000.

Frost is a minor concern here next to winter saturation and soft subgrade. The 12 inch frost depth is the Oregon figure below about 2,500 feet and is set by the county.

Order Bulk Aggregate for Donald

Oregon Rock Supply delivers 3/4 minus, washed drain rock, sand and soil in bulk across Donald and Marion County. Order online by the ton or the yard, size the load with the calculator on the product page, and pick your delivery date at checkout.