EPD Benchmark for National Asphalt Pavement Association Version 2

This study uses data derived from NAPA’s Emerald Eco-Label EPD program, and a sample of facility and mixture specific EPD data collected independently for this study to develop a benchmark for asphalt mixture 
EPDs. This revision includes an analysis of the expanded data set collected during Q4 of 2023 and Q1 of 2024. This revision includes an analysis of the expanded data set collected during Q4 of 2023 and Q1 of 2024.