Beyond standard pavement mill and overlay treatments, DPW&T utilizes pavement preservation techniques to extend the life of pavement, such as crack sealing, base pavement repair and a variety of slurry seal coat and micro surfacing applications.
The County has not calculated the annual rate of change of impervious increase in the County. The County has not compared the impervious rate change from other counties. Impervious rates of change amongst counties would be dependent on the new and redevelopment projects conducted annually. This information is not readily available.