AI Overview

Seeking a contractor to dewater biosolids from Shepard Biosolids Lagoons and produce 5,000 to 8,000 tonnes of dry solids annually, with operations running from spring to early fall.

Basic Information

Reference Number

00004889329

Issuing Organization

The City of Calgary

Solicitation Type

RFP - Request for Proposal (Formal)

Solicitation Number

AB-2026-00945

Title

25-1731 Shepard Lagoons Biosolids Dewatering

Source ID

SCRIBE

Details

Location

Alberta

Purchase Type

Not Stated

Dates

Publication

2026/02/04 09:30:00 AM EST

Closing Date

2026/03/17 04:00:00 PM EDT

Contact Information

Ryan Toews

ryan.toews2@calgary.ca

Description

.1 The City of Calgary is seeking one Contractor to dewater biosolids from the Shepard Biosolids Lagoons and produce approximately 5,000 to 8,000 tonnes of dry solids (TDS) per year as needed.
.2 Dewatering will occur in the Spring through to early Fall with a completion date no later than October 10, 2026 for the first year. Specific start and end dates for each year will be made upon mutual agreement between The City and the Contractor.
.3 The dewatering process must produce Cake with a minimum percent total solids (%TS) of 17.5% as determined using the test results from The City’s certified laboratory.
.4 The dewatering process must achieve a minimum Solids Capture Rate of 90% as defined in Schedule 3 Part E Project Specific Requirements and as determined using the test results from The City’s certified laboratory.

Information/Pre-bid Meeting
Wed•Feb 18, 2026•1:00 pm (MT)

Disclaimer All amendments to the associated notice, including amended documents, plans and specifications (where applicable), are issued on purchasing.alberta.ca. MERX asks that you refer to the purchasing.alberta.ca notice for these amendments. MERX stipulates that potential bidders may also be required to register with the buying authority as a bidder/plan taker. The contact information can be found within the notice abstract.