Lime Silo.pdf

PDF 255 KB Posted

Attached to
Retractable Pool Dome
Solicitation number
S-P00400-00008904
Issued by
Multnomah County, Oregon

About this file

This is a Request for Written Quotes issued by the City of Silverton Water Quality Division for the cleaning, removal, and demolition of a lime silo located at the Wastewater Treatment Plant (WWTP) in Silverton, Oregon. The project involves two primary tasks: cleaning and removing approximately 1,500 cubic feet of hydrated lime from a 48-foot-tall, 12-foot-diameter silo, and demolishing the entire silo structure and associated components to leave an open concrete pad. The silo is equipped with a volumetric feeder, feed cone, mixing tank, electrical controls, and an exterior ladder system with cage protection. All materials must be removed from the site and properly disposed of in accordance with applicable regulations. The sole contact for the project is Brad Jensen, Water Quality Supervisor, and quotes are due by January 18, 2024, at 2:00 pm PST. Site visits may be scheduled by contacting the Water Quality Supervisor. Quotes should be submitted using the provided form via mail, email, or hand delivery to the City of Silverton at 400 Schemmel Lane, Silverton, OR 97381. The selected project must be completed within 120 days of notification to proceed or by June 15, 2024, whichever date occurs first.

Bidders will be evaluated and ranked based on cost as the primary selection criterion, with the preferred bidder recommended for approval to the City Manager. The request does not specify a set-aside program or incumbent vendor information. Bidders must hold or obtain a City of Silverton Business License if awarded the contract. All bidders agree to defend, indemnify, and hold harmless the City and its officers, agents, and employees from damages arising from tortious acts during performance of the work. The City reserves the right to reject any and all submittals, and incomplete submissions will not be considered. No specific funding source or project budget is disclosed in the request for quotes.

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Text version

City of Silverton Water Quality Division

400 Schemmel Lane Silverton, OR 97381

REQUEST FOR WRITTEN QUOTES

Silverton, Oregon

WWTP Lime Silo Clean out and Demolish. PN#23‐1085

Project: The City of Silverton is requesting quotations for the Cleaning and Demolition of the Lime Silo Located at the Wastewater Treatment Plant.

Location and Existing Equipment: The City has Lime Silo located at 400 Schemmel Lane Silverton, OR 97381. The Silo is 48 Feet tall and 12‐foot diameter with an additional 10‐foot structure fixed to the top of the silo for Bin Activation and filling vent. Lime volume is 3,200 CU. Ft with approx. 1,500 CU. Ft. of Lime still in the Silo.

The first 20 feet of the Silo House the volumetric feeder, feed cone, and mixing tank and electrical controls.

Attached to the outside of the Silo is a ladder system with a cage from the ground to the top of the silo and is protected with handrails.

General Description of Project Work: Work shall include the following, but is not limited to:

The project consists of cleaning and removing lime from inside the silo and removing from the site, also included is the demolishing of the silo to leave an open concrete pad. All Materials shall be removed from the site location and disposed of in proper manner.

The work consists of two tasks:

1) Cleaning and removal of Hydrated Lime.

2) Demolishing of the Lime Silo and all Components

Site Visit: Call to Schedule

Quotes Due: January 18, 2024, by 2:00pm, PST, at the City of Silverton, located at 400 Schemmel Lane, Silverton, OR, 97381.

Sole Contact: Brad Jensen, Water Quality Supervisor, 503‐874‐5439, bjensen@silverton.or.us

Submittal Procedures: Your quote, utilizing the attached form, may be submitted by mail, email to bjensen@silverton.or.us or hand‐carried to the address below:

By Mail: City of Silverton Attn: Brad Jensen, Water Quality Supervisor Address: 400 Schemmel Lane Silverton, OR 97381

Selection Procedure: Responses to this RFQ will be accepted from all qualified firms and will be considered equally. City staff will evaluate and rank the bids and determine the most qualified bidder based on cost. The preferred bidder will be recommended for approval to the City Manager. This RFQ may be modified at any time during the process. Additionally, the City reserves the right to reject any and all submittals.

Incomplete submittals will not be considered.

Timeline: Project is expected to be completed within 120 days of notification from City to proceed with project, or no later than June 15th, 2024, whichever comes first.

Bidder Obligations:

Upon submission of this quote, the BIDDER agrees to

1. The BIDDER shall agree to defend, indemnify, and hold harmless the City, its officers, agents, and employees from damages arising out of the tortious acts of the BIDDER, its officers, agents, and employees acting with the scope of the employment and duties in performance of this agreement.

2. The BIDDER and the City agree that there is no relationship under this Agreement expect as specified herein. The CITY exercises no control over, is not responsible for the acts of, and assumes no specific responsibilities to or for Bidders officers, employees or agents or the public in general, except as specified herein.

3. BIDDER has or will obtain City of Silverton Business License if awarded bid.

COST AND FEES QUOTE FORM

WWTP Lime Silo Clean out and Demolish. PN#23‐1085

Item Description Cost

1) Cleaning and removal of Hydrated Lime.

Item Description Cost

2) Demolishing of the Lime Silo and all Components

BIDDER

Company Name

Printed Name and Title

Mailing Address

City, State Zip

Contact Email Address

Phone Number

CCB #

Date

Authorized Signature Date

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