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File #: 25-1458    Version: 2 Name: 915/25 Resolution to Approve a Sole Source Best Source purchase order with Northern Boiler and Mechanical Contractors, Inc.
Type: Resolution Status: Passed
File created: 9/15/2025 In control: City Council
On agenda: 9/15/2025 Final action: 9/15/2025
Enactment date: 9/15/2025 Enactment #: R-25-345
Title: Resolution to Approve a Best Source Purchase Order with Northern Boiler and Mechanical Contractors, Inc. for New Filter Press Bomb Bay Doors ($40,638.08)
Attachments: 1. Northern Boiler BEST_SOURCE_JUSTIFICATION_noSignatures.pdf, 2. City of Ann Arbor Forms.pdf, 3. Bombay Door Ann Arbor Water.pdf

Title

Resolution to Approve a Best Source Purchase Order with Northern Boiler and Mechanical Contractors, Inc. for New Filter Press Bomb Bay Doors ($40,638.08)

Memorandum

This memorandum and resolution requests approval of a best source purchase order with Northern Boiler and Mechanical Contractors, Inc. for new bomb bay doors for filter press #1 at the Water Treatment Plant. 

 

The Water Treatment Plant has two (2) filter presses that are used to process lime residuals that are created during the water treatment process. When the filter press is full, bomb bay doors open allowing for the dewatered lime residuals to be dropped into a semi-truck trailer. Currently, the doors for filter press #1 are beginning to fail and are at risk of causing other serious issues.

 

A quote from Northern Boiler and Mechanical Contractors, Inc. was obtained for this work. Northern Boiler and Mechanical Contractors, Inc. designed, fabricated and installed the doors for filter press #2 in FY22 and are therefore best suited for this work.  

 

Northern Boiler and Mechanical Contractors, Inc. comply with the requirements of the City’s Non-Discrimination and Living Wage Ordinances.

 

Budget/Fiscal Impact: Funding for these goods and services is available in the approved FY26 Water Supply System Fund operating and maintenance budget.

 

Charter language requires best source goods procurement over $25,000.00 receive City Council Approval.

Staff

Prepared by:         Nicholas Baran, Inventory Control Technician

Reviewed by:        Jordan Roberts, Public Services Administrator

Approved by:        Milton Dohoney Jr., City Administrator

Body

Whereas, The bomb bay doors for filter press #1 at the Water Treatment Plant must be replaced;

 

Whereas, Replacing the doors are necessary for continued operation and safety of the filter press;

 

Whereas, Northern Boiler and Mechanical Contractors, Inc. are best suited to perform this work as they have already fabricated and replaced filter press #2 doors;

 

Whereas, Funding for the bomb bay doors is available in the approved FY26 Water Supply System operating and maintenance budget; and

 

Whereas, Northern Boiler and Mechanical Contractors, Inc. comply with the requirements of the City’s Non-Discrimination and Living Wage Ordinances;

 

RESOLVED, That City Council approve a Best Source purchase order with Northern Boiler and Mechanical Contractors, Inc. in the amount of $40,638.08 for bomb bay doors; and

 

RESOLVED, That the City Administrator be authorized to take the necessary administrative actions to implement this resolution.