Category: "Traffic Noise "
In this episode of the Environmental Technical Assistance Program or ETAP Podcast, Noel Alcala – noise and air quality coordinator at the Ohio Department of Transportation – discusses the negative…
State departments of transportation across of the country are looking at new and better ways to predict traffic noise levels, as well new materials for highway sound barriers, in order…
State departments of transportation across of the country are looking at new and better ways to predict traffic noise levels, as well new materials for highway sound barriers, in order…