Design Phase Landscape Development Resources

Resources

Several resources are available for assisting designers in topsoil, amendments, revegetation, and other permanent stabilization methods to achieve successful revegetation. Contact the CDOT landscape architect at [email protected] to request these documents or with any questions regarding these documents.

• 207, 212, 219, and 220 Guidance
• Revision of 207 - Subsoil and Topsoil - This Project Special Provision allows for flexibility in depths of subsoil and topsoil preparation. 
• Revision of 212 - Soil Amendments, Seeding, and Sodding
• Revegetation Transect & Field Form
• Topsoil Amendment Calculator
• Topsoil Testing Procedure