Based on the EPD Interactive Activity
See below for real EPDs for cement, concrete, and asphalt. These EPDs were used in the workshops EPD Interactive Activity.
The National Ready-Mixed Concrete Association (NRMCA) has more information on EPDs here: https://www.nrmca.org/association-resources/sustainability/environmental-product-declarations/
CEMENT and CONCRETE EPDs
Concrete EPDs for Mixes Used in Minnesota
ASPHALT EPDs