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Scheduled Maintenance
Schedule Maintenance: Drupal 11 (Select Sites) Nov 4, 2026 19:00 - Nov 5, 2026 00:00 MST
Update -
We will be undergoing scheduled maintenance during this time.
Oct 27, 2026 - 22:26 MDT
Oct 27, 2026 - 22:26 MDT
Update -
We will be undergoing scheduled maintenance during this time.
Oct 27, 2026 - 19:18 MDT
Oct 27, 2026 - 19:18 MDT
Scheduled -
Overview
We will be performing scheduled maintenance to implement Site Factory Migrations and Drupal 11 Upgrades on 11/4/2026 during the maintenance window listed below.
This update includes a Drupal platform upgrade that is part of our ongoing platform maintenance strategy. The upgrade is intended to keep websites running on a supported version of Drupal while maintaining platform reliability and reducing operational risk. Our team will actively monitor the deployment throughout the maintenance window.
Maintenance Window
Start: 11/4/26 - 7:00PM - MST
End: 11/5/26 - 12:00AM - MST
Duration: 5 Hours
What's Changing?
Current Version: Drupal 10 - CODX Environment
New Version: Drupal 11 - ACSF Environment
Expected Impact
During the maintenance window, our team will complete the platform upgrade, perform DNS cutover activities, and execute validation testing to confirm services are functioning as expected.
Customers may experience temporary website unavailability while DNS changes propagate and testing activities are completed. Following the upgrade, websites may become available at different times as validation activities are finalized.
Impacted Sites
The following websites are included in this maintenance activity:
iec.colorado.gov
dora.colorado.gov
estespark.colorado.gov
coepht.colorado.gov
conservation.colorado.gov
coprrr.colorado.gov
puc.colorado.gov
rulemaking.colorado.gov
dpo.colorado.gov
dre.colorado.gov
doi.colorado.gov
dpt.colorado.gov
csp.colorado.gov
cdola.colorado.gov
cicjis.colorado.gov
ccjj.colorado.gov
dfpc.colorado.gov
dhsem.colorado.gov
mars.colorado.gov
lockdownyourcar.colorado.gov
oss.colorado.gov
cbi.colorado.gov
dlg.colorado.gov
doh.colorado.gov
What We Need From You
Please observe a one business day content freeze prior to the start of the maintenance window.
Please avoid publishing content or making website updates during the content freeze period and throughout the maintenance window.
Following the upgrade, please report any unexpected behavior, errors, or functionality concerns through the Service Desk.
What to Expect After Maintenance
Once maintenance is complete, websites will return to normal operation.
The updated platform and functionality included in this release will be available following successful deployment.
Our team will perform validation testing to confirm site availability and core functionality before declaring maintenance complete.
Support
If you experience any issues following the maintenance window, please contact us or open a service ticket.
Oct 27, 2026 - 11:52 MDT
We will be performing scheduled maintenance to implement Site Factory Migrations and Drupal 11 Upgrades on 11/4/2026 during the maintenance window listed below.
This update includes a Drupal platform upgrade that is part of our ongoing platform maintenance strategy. The upgrade is intended to keep websites running on a supported version of Drupal while maintaining platform reliability and reducing operational risk. Our team will actively monitor the deployment throughout the maintenance window.
Maintenance Window
Start: 11/4/26 - 7:00PM - MST
End: 11/5/26 - 12:00AM - MST
Duration: 5 Hours
What's Changing?
Current Version: Drupal 10 - CODX Environment
New Version: Drupal 11 - ACSF Environment
Expected Impact
During the maintenance window, our team will complete the platform upgrade, perform DNS cutover activities, and execute validation testing to confirm services are functioning as expected.
Customers may experience temporary website unavailability while DNS changes propagate and testing activities are completed. Following the upgrade, websites may become available at different times as validation activities are finalized.
Impacted Sites
The following websites are included in this maintenance activity:
iec.colorado.gov
dora.colorado.gov
estespark.colorado.gov
coepht.colorado.gov
conservation.colorado.gov
coprrr.colorado.gov
puc.colorado.gov
rulemaking.colorado.gov
dpo.colorado.gov
dre.colorado.gov
doi.colorado.gov
dpt.colorado.gov
csp.colorado.gov
cdola.colorado.gov
cicjis.colorado.gov
ccjj.colorado.gov
dfpc.colorado.gov
dhsem.colorado.gov
mars.colorado.gov
lockdownyourcar.colorado.gov
oss.colorado.gov
cbi.colorado.gov
dlg.colorado.gov
doh.colorado.gov
What We Need From You
Please observe a one business day content freeze prior to the start of the maintenance window.
Please avoid publishing content or making website updates during the content freeze period and throughout the maintenance window.
Following the upgrade, please report any unexpected behavior, errors, or functionality concerns through the Service Desk.
What to Expect After Maintenance
Once maintenance is complete, websites will return to normal operation.
The updated platform and functionality included in this release will be available following successful deployment.
Our team will perform validation testing to confirm site availability and core functionality before declaring maintenance complete.
Support
If you experience any issues following the maintenance window, please contact us or open a service ticket.
Oct 27, 2026 - 11:52 MDT
Scheduled Maintenance - 11/08 Nov 8, 2026 01:00-07:00 MST
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:53 MDT
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:53 MDT
Scheduled Maintenance - 11/15 Nov 15, 2026 01:00-07:00 MST
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:53 MDT
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:53 MDT
Scheduled Maintenance - 11/22 Nov 22, 2026 01:00-07:00 MST
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:54 MDT
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:54 MDT
Scheduled Maintenance - 12/06 Dec 6, 2026 01:00-07:00 MST
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:55 MDT
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:55 MDT
Scheduled Maintenance - 12/13 Dec 13, 2026 01:00-07:00 MST
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:56 MDT
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Posted on Jun 30, 2026 - 08:56 MDT
Scheduled Maintenance - 12/20 Dec 20, 2026 01:00-07:00 MST
Update -
We will be undergoing scheduled maintenance during this time.
Jun 30, 2026 - 09:12 MDT
Jun 30, 2026 - 09:12 MDT
Scheduled -
Scheduled Custom Application Maintenance
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Dec 20, 2026 - 01:00 MST
Scheduled application maintenance will take place from 0100 to 0700 MT. During this maintenance window, Custom Application services may experience temporary performance degradation or intermittent unavailability. We appreciate your patience as we complete these updates to improve system reliability and performance.
Colorado.gov Service Desk
Tyler Colorado
Managers of Colorado.gov
303-534-3468
Dec 20, 2026 - 01:00 MST