WELCOME TO THE CODOT H2O PORTAL
CODOT H20 manages the CDOT water quality certifications such as the Transportation Erosion Control Supervisor (TECS) and SWMP Preparer. For more information click on the "CODOT Learning Home" button
CODOT H20 tracks stormwater compliance within the ESCAN/CARL modules for CDOT Projects. To access your project, please click on the "ESCAN/CARL Home" button.
Please log in to access your certifications and/or project.
If you are not already a user, please CLICK HERE to complete the new user registration form.
If you are having issues with CODOT H20; please use the "Contact Us" button. If you do not receive a response, contact your RWPCM or HQ at 720-829-6035.