Within H20, CDOT also tracks project's water quality compliance within the ESCAN/CARL system. To access ESCAN/CARL, please click on the "ESCAN/CARL Home" button above.
CDOT is committed to ensuring digital accessibility for all individuals. We are continually improving the user experience for everyone and applying the accessibility standards. Per 8 CCR 1501-11, Section 11.11. CDOT will, within one week or as soon as practicable, provide reasonable accommodation to individuals with a disability who need assistance. Services can be arranged by contacting CDOT's Civil Rights & Business Resource Center by email at dot_civilrights@state.co.us or 303-757-9234. We welcome your feedback. Please let us know if you encounter accessibility barriers.
To log into H20, please use the button at the top right hand corner of the screen.
If you are not already a user, please CLICK HERE to complete the new user registration form.