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City of San Diego

· City

· California

Wastewater Flow Monitoring Equipment, Software and Services

PROPOSALS DUE

December 04, 2026, 2:00 pm PST

31 days left

WHAT THEY WANT

(Summarized from the RFP)

The City of San Diego Public Utilities Department is seeking a single vendor to supply, install and support the flow monitoring equipment, software and services behind its wastewater collection system program. The City operates approximately 163 flow monitoring sites, mostly inside manholes three to thirty feet deep across canyons, roadways, riverbanks, military installations and pump stations. The program supports three functions: an Event Notification System that gives real-time early warning of potential sewer overflows so crews can be dispatched, billing and reporting for participating agencies, and sewer modeling.

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

10090521-27-B

Budget

Not Assigned

Published

Entity type

City

State

California

Summarized from the City of San Diego portal.

HOW TO SUBMIT

Submit electronically through the City's PlanetBids eBidding system, or deliver one original hard copy and one electronic copy (thumb drive or CD) in a sealed envelope to the Purchasing & Contracting Department, 1200 Third Avenue, Suite 200, San Diego, CA 92101, with the solicitation number and closing date marked on the lower left of the envelope. A completed, signed RFP signature page listing the most recent addendum is required. Questions go through the eBidding system only. Faxed and emailed proposals are not accepted.

NAICS CODES & TAGS

541380

541512

Water Resource Management

Software Selection and Implementation

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.

Nothing filed on this RFP yet. The first change typically lands day 16 of 25.

Nothing filed on this RFP yet. The first change typically lands day 16 of 25.

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.

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A free account opens this RFP in full, starting with the rest of the description above — and 5 RFPs a week, no card.

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

The set as published, in one folder or as direct links to the document.

Matched to you

The RFPs that fit the NAICS codes and tags you save; open up to 5 a week in full.

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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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