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State of Washington

· State

· Washington

Airborne and Ground-Based Geophysical Data Collection in the Wind River Valley

PROPOSALS DUE

October 15, 2026, 11:59 pm PDT

Closed

WHAT THEY WANT

(Summarized from the RFP)

The Washington State Department of Natural Resources (DNR), through its Washington Geological Survey division, seeks a vendor to collect, process, interpret, and deliver airborne electromagnetic (AEM) and ground-based magnetotelluric (MT) geophysical data across an approximately 150 square-mile area in the Wind River Valley (WRV), Skamania County, southern Washington.

CHANGES SINCE PUBLISHED

1 change

ABOUT THIS RFP

RFP number

DNR 27-01

Budget

$400,000

Published

Entity type

State

State

Washington

Summarized from the State of Washington portal.

HOW TO SUBMIT

Proposals must be submitted electronically as email attachments to the Solicitation Coordinator, Lee J. Florea, at Lee.Florea@dnr.wa.gov. Files must follow the naming convention: 27-01_RFP_Bidder Name_Proposal. Attachments must be in Microsoft Word or PDF format, with a maximum file size of 30 MB per email. All submitted forms and documents must bear the signature of an individual authorized to bind the Bidder. The complete submission package includes: Exhibit A – Bidder's Certifications and Assurances Form; Exhibit A Item 8 – Exceptions to Terms and Conditions; Exhibit B – Performance Requirements and/or Specifications Form; Exhibit C – Subcontractor Inclusion Plan (if applicable); Section 3.3 – Technical Proposal; Section 3.6 – Cost Proposal; and staff and/or subcontractor resumes. Late proposals are not accepted and will be automatically disqualified. DNR does not assume responsibility for problems with the Bidder's email system.

NAICS CODES & TAGS

541360

541690

Environmental Consulting

Data Analytics and Research Services

ACROSS 539 RFPS

MORE THAN

1 in 5

1 in 5

RFPs changed their terms while active.

A week of proposal work, based on the published terms.

A week of proposal work, based on the published terms.

DAY 1 · PUBLISHED

PUBLISHED

DAY 16 · THE TERMS CHANGE

DAY 16 · TERMS CHANGE

DAY 25 · DUE

DUE

25 days is the median window from publication to due date; day 16 is the median first change for the 113 that changed. 539 RFPs published and due: July 23 - Sept. 30, 2026.

Bid on five RFPs, and the odds are better than two in three that at least one changes its terms before the deadline. Larger firms have staff tracking this. Start free and you’ll have it at your fingertips too.

This RFP has closed

Proposals were due October 15, 2026, 11:59 pm PDT. Leads tracks active RFPs from posting to deadline.

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Founder, AKOMAKONNECT

"The efficiency of the Leads platform allows us to determine if an RFP is worth the effort in minutes rather than hours. The results speak for themselves, we recently won our first bid, which we initially found on Leads!"

Kiana Stringfield

Founder, AKOMAKONNECT

A week of proposal work, based on the published terms.

A week of proposal work, based on the published terms.

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