NYS #4 stone, also known as "shot rock" or "rip rap", is a type of crushed stone that ranges in size from 2 to 5 inches. It's a larger drainage stone that's used in applications where more flow is needed through the stone. Some common uses for NYS #4 stone include;
- Shoreline protection: Rip rap is used to protect shorelines from erosion caused by wave action
- Bank lining: Rip rap is used to line banks along roadways and creeks.
- Landscaping
- Erosion control
- Stabilizing muddy roads
- Heavy drainage