What the state is buying

by RFPFinder from the notice; the solicitation governs

The Colorado Department of Natural Resources seeks an evaluation of hydrology and future water availability for a 15-mile reach of the Colorado River. Proposals will be evaluated via a competitive RFP process.

Scope

Hydrology and water availability evaluation
15-mile Colorado River reach assessment

Bid opening Nov 18Submission: portalDays to respond: 32

How to get the bid documents

Open the notice on Colorado OSC - ColoradoVSS (CGI Advantage)
Read the notice; the source lists no attachments
Submit by portal before 12:00 PM MT on Nov 18

To submit, you need a free account at Colorado OSC - ColoradoVSS (CGI Advantage).

The source notice lists no attachments.

Open the original listing on the agency portal

Details

Place of performance: Colorado
Buyer type: State
Notice type: RFP
Solicitation no.: RFP-PDAA-20270000000000000002
Category: Consulting · beta
Local presence: Not required
Amendments: None since Oct 14
Contact: Klay Tolleson
Office: DNR - Water Conservation Board · Nutter
Email: klay.tolleson@state.co.us

Not stated in the notice: estimated value, contract type, period of performance. Check the bid documents.

Contact details from the source notice. Contact the buyer only about this solicitation.

Key dates

Wed, Oct 14Posted

Not statedQuestions due

Wed, Nov 18 · 12:00 PM MTResponses due · 32 days left

Wed, Nov 18 · 12:00 PM MTBid opening

Change log

verified Sat, Oct 17 · 12:20 PM MT

No amendments since posting on Wed, Oct 14; verified Sat, Oct 17 · 12:20 PM MT.

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Notice as published

Evaluation of Hydrology & Water Availability 15MR CO River

10/14/2026 - Requests for Proposals (RFP) PDAA 2027*0002 - Evaluation of Hydrology and Future Water Availability for the 15-Mile Reach of the Colorado River POSTED to VSS. See one

attachment.

Responses due: 11/18/2026 12:00 PM Public bid opening: 11/18/2026 2:00 PM

NIGP codes: 96100 MISCELLANEOUS SERVICES, NO. 1 (NOT OTHERWISE CLASSIFIED)

Attachments (download from the VSS portal): RFP PDAA 2027_0002 - Evaluation of Hydrology and Future Water Availability for the 15-Mile Reach of the Colorado River.pdf

This contracting office

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Listing collected from Colorado OSC - ColoradoVSS (CGI Advantage). Always confirm requirements in the original solicitation before you bid.