Guidance Documents
- Recycled Materials in European Highway Environment
- Environmental Stewardship Practices, Procedures, and Policies for Highway Construction and Maintenance NCHRP 25-25(04)
- Environmental Impact of Construction and Repair Materials on Surface and Ground Waters NCHRP 443
- ASTSWMO Beneficial Use Survey 2000
- ASTSWMO Beneficial Use Report 2007
- FHWA Report: Transportation Applications Of Recycled Concrete Aggregate

