The laborer on every paving crew is an entry level position, designed as a stepping stone to move an employee up to other positions in the paving crew. But don't make the mistake of thinking that ...

Production of materials and construction methods used in HMA pavement applications emit greenhouse gases and toxic volatile organic compounds that present health risks to exposed construction workers.

Given the oil content within tear-off shingles (at least 20 percent), about 32,000 tons per year of binder (virgin liquid asphalt oil) would be conserved by recycling shingles into HMA pavement.

Checklists can be obtained by emailing Lisa Cody. Please specify which checklist you would like to receive in your email. Find information on American Association of State Highway and Transportation ...