The Ozark Special Road District uses a variety of maintenance strategies to keep roads in the best possible condition. One pavement preservation method utilized on selected roads is PressurePave®.
PressurePave is designed to extend the service life of existing pavement by addressing cracks before they develop into more serious failures. The system pressure-injects a specialized sealant into cracks while simultaneously applying a durable thin asphalt driving surface. This creates a protective barrier that helps keep water out of the pavement structure and reduces future deterioration.
According to the manufacturer, PressurePave can be an effective option for roads that show significant surface cracking but still have a sound foundation. The process is intended to preserve pavement, slow deterioration, and delay the need for more expensive reconstruction projects.
Every year, the district evaluates roadway conditions and determines which roads are the best candidates for preservation treatments. PressurePave is one of several tools available to help maintain the road network and maximize the value of taxpayer investments.
Residents interested in learning more about the process can watch a video presentation by inventor Mike Donelson explaining how the PressurePave sealant system works and its role in pavement preservation.
Through proactive maintenance and preservation efforts, the Ozark Special Road District works to extend road life, improve driving conditions, and responsibly manage public resources.