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City of Seattle
· City
· Washington
On-Call Solid Waste Data Analysis and Economic Services
PROPOSALS DUE
November 13, 2026, 1:00 pm PST
22 days left
WHAT THEY WANT
(Summarized from the RFP)
Seattle Public Utilities is seeking a consultant team to provide on-call data analysis, economic modeling, and program evaluation support for its solid waste lines of business. The City relies on large datasets covering tonnage, material composition, customer behavior, and financial performance to shape incentives, programs, and policies that advance its Zero Waste goals, and it needs expert help to turn that data into defensible, plain-language insights for decision-makers.
DOCUMENT SET
6 documents
· 2.6MB
Request for Proposals — full solicitation.pdf · 1.2MB
Addendum 1 — questions and answers.pdf · 210KB
Attachment A — scope of work and deliverables.pdf · 480KB
Attachment B — cost proposal form.xlsx · 64KB
Sample agreement and insurance requirements.pdf · 560KB
Pre-proposal meeting — sign-in sheet and slides.pdf · 1.8MB
CHANGES SINCE PUBLISHED
No amendments recorded yet. If the entity publishes changes, they will be summarized here.
WHAT OTHERS ASKED
No questions answered in writing yet — when the government entity answers, each one lands here, with the ones that change who can bid called out.
ABOUT THIS RFP
RFP number
26-202-S
Budget
$625,000
Published
Entity type
City
State
Washington
Summarized from the City of Seattle portal.
HOW TO SUBMIT
Proposals must be submitted electronically by uploading to the City of Seattle Procurement Portal (OpenGov) at https://procurement.opengov.com/portal/seattle. Registration and subscription to the City's Procurement Portal is required to submit. Pages must be 8.5 x 11 inch and numbered sequentially, and pages exceeding specified page limits will be excised from evaluation. Do not embed documents within uploaded files, and do not use hyperlinks or URLs in place of requested content. Questions are submitted through the Procurement Portal. The portal does not allow uploads after the deadline, and the City recommends starting the upload at least one day early.
NAICS CODES & TAGS
541720
541990
541690
541618
Solid Waste Management Consulting
Data Analytics and Research Services
Economic Research
Program Evaluation Services
ACROSS 539 RFPS
MORE THAN
RFPs changed their terms while active.
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.
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Changes since published
Every amendment filed after it goes out, summarized.
What others asked
Every question the government entity answers in writing, with the ones that matter called out.
The documents
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