Manuals and Policies

Please note that this manual is a living document.  Missing chapters are intentional, and additional content will be added as it is completed and reviewed.

If you have questions about the contents of the manual, please contact us.

LADOTD Geotechnical Design Manual

MSEW Geotechnical Engineering Design Guide

Drill Shaft Inspection Manual

Introduction To Pile Driving Inspection

Retaining Wall System Approval Procedure

LA DOTD Approved Retaining Wall Systems List

Pavement Design Guide

Pavement Subsurface Investigation Guidelines

Asphalt Pavement Design Policy Memo (12-20)