Tips & Warnings. 1  If you are cleaning an indoor concrete slab, wet it down thoroughly with a mop and plain water, then scrub with scrub brush. 2  Mix up an all-purpose cleaning solution, scrub the concrete, then rinse with a mop and clean water.
How to Repair Potholes in Dirt and Gravel Driveways - How to . Most potholes in dirt or gravel driveways are caused by water trapped below the surface, so be sure to maintain or improve the quality of underground drainage.
Cons: 1  Climate and snow removal disturbs rocks. One major con to choosing a gravel driveway surface (especially living in the Midwest) is the challenge faced with snow and ice removal. 2  Ruts and sinkholes may form. Gravel driveways that have a high level of usage may be prone to developing ruts. 3  It can be dirty.