#78 Crushed Stone in South Dakota

Start at the drainage detail when placing #78 Crushed Stone on a South Dakota build. This washed, angular crushed stone has limited fine material, leaving gaps that suit pipe bedding, drainage layers, walkway work, and permeable paver installations. East River glacial till can retain spring moisture, while West River gumbo can hold it longer. Those conditions, followed by deep frost, make drainage planning important near farm buildings, approaches, and cabin sites.

Use #78 Crushed Stone as pipe bedding before the drain line is surrounded by the rest of the drainage assembly. Keeping this clean chip stone in that role helps avoid substituting it for a tightly packed supporting layer. Around the Black Hills, the Missouri River, or the Big Sioux River, ground conditions can vary across a property, so the drainage route should be considered before stone is placed. Ask to verify the designated grade before delivery because chip-stone labels are not identical in every area.

Permeable Paver Bedding

Used beneath and between permeable pavers as a setting and joint material that lets water drain through the surface.

Drainage Layers

These clean chips create a drain path behind retaining walls, beside foundations, and below walkways.

Pipe Bedding

Angular small stone packs around drain or utility pipe for even support without open gaps.

Patio and Path Base

Forms a compacted, draining foundation beneath a patio, footpath, or small outbuilding pad.

Water Moves Through

Washed chips with few or no fines allow water to pass quickly.

Angular Hold

Angular pieces bite together better than rounded gravel, helping the placed layer stay put.

Easy to Spread

Small chips can be raked or screeded by hand, including in tight residential areas.

Uses Across the Job

Use it for drainage, bedding, and base layers within one project.