Warm temperatures and clear skies are causing asphalt binder to rise to the surface on Pleasant Plain Road in Jefferson County, prompting the county to take action to minimize the impact on drivers.
According to Jefferson County Engineer DeWayne Heintz, crews are applying limestone chips to the affected areas to reduce oil and tar splatter on the road surface. The chips are being rolled in using loaded dump trucks, which apply approximately 4,000 pounds per wheel — more pressure than most conventional rollers are capable of producing.
Pleasant Plain Road has been a point of focus for Jefferson County road crews in recent years. The road drew significant attention last year after a chip and seal project generated complaints from area businesses and motorists, ultimately leading to additional work by contractor LL Pelling to lay smaller chips and a fog seal to smooth and darken the surface.
Heintz said the issue is expected to require attention periodically throughout the summer as weather conditions warrant. Drivers in the area are asked for their patience and cooperation as crews work to address the problem.
