Simple Permits

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

Annual Billing is approaching. Do you have an active construction stormwater permit or construction dewatering permit?

Permits should be terminated for sites where construction activities are complete and/or the site has been finally stabilized by submitting a complete termination request through the Colorado Environmental Online Services system (CEOS) prior to June 30, 2019.

Where no termination has been submitted and the permit is active on July 1, 2019 the annual fee for the billing period covering July 1, 2019 through June 30, 2020 will be assessed. Terminations submitted after July 1 will not result in a refund or cancellation of the bill.


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.

Public Login


Release Date:  April 16, 2019
Version:  4.00.19.0416.28131

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