Colorado Clean Diesel Program Request for Proposals
Colorado Clean Diesel Program Request for Proposals (RFP)
The Colorado Clean Diesel Program Request for Proposals is currently open through November 19, 2019.
Please be advised that the Colorado Vendor Self Service (VSS) website is the official site for all Solicitation information, including Addenda and Modifications. All open solicitations can be viewed here: colorado.gov/vss.
Should you decide to submit a response to this solicitation, you should be registered with the Colorado VSS System prior to the submission date listed in the solicitation. It is advisable that you register on the Colorado VSS System as soon as possible. For information regarding VSS, please log on to www.colorado.gov/vss or email VSSHelp@state.co.us to reach the VSS Help Desk.
Colorado Diesel Program Activity
The Colorado Clean Diesel Program is currently working with Halliburton to replace old diesel drill rig engines with new cleaner engines in the Denver/North Front Range ozone nonattainment area.