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Simple Permits

NOTE: The system might be inaccessible during maintenance hours every Saturday and Sunday from 12:00 AM to 8:00 AM.

NOTE: CEOS is not compatible with Internet Explorer 9. Please use Google Chrome or an updated version of Internet Explorer.

State of Colorado Accessibility Statement


Welcome, CEOS is your gateway for environmental permitting and finance needs. This platform allows you to manage permits, compliance reports, financing and more including:

  • Submit applications.
  • Monitor submittal progress.
  • Receive notification and alerts.
  • Update current requests with revisions as needed.
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Release Date:  December 26, 2019
Version:  4.00.19.1226.29524

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