MBC16 - Building-Wide Electrical Upgrades


Project Details:

Project Start Date: 2022

Ongoing Program:

Submitting Department: MBC

Contact Person: Igor Melamed

Level of Need: Significant

Estimated Project Completion Date: December 2023

Department Priority: 5

Contact Phone Number: (612) 596-9520

Website: municipalbuildingcommission.org


Project Location:

Address: 350 South Fifth Street

City Sector: Downtown

Affected Neighborhoods: Downtown West

Affected Wards: 7

Minneapolis City Hall/Hennepin County Courthouse


Project Description:

The MBC Building-Wide Electrical Systems Upgrade project includes replacements, improvements, and upgrades of the electrical systems in the City Hall/Courthouse building. These improvements are being completed based on a 2020/2021 Arc Flash and distribution systems study, followed up by a report prepared by MEP/ Salas O’Brian, Inc. The design will include upgraded and new electrical panels, new circuits tracing, and improvements to the electrical distribution system including electrical devices, electronic controls, and fire alarm equipment alterations/moves.

Purpose and Justification:

An Arc Flash and distribution study, as well as a preliminary entire building electrical study, was completed in 2021 and identified several categories of items that should be replaced within the next 5 years due to age and maintainability. Items of note include conducting an arc flash/coordination study of the entire facility, replacing aging electrical panels in the ADC, separation of life safety from other loads, and replacing distribution components as needed. The preliminary engineering study reported most of the existing systems were antiquated and not meeting the latest NEC code throughout the building. In some areas, outdated panels, fuses and breakers have no analogs on the market and could be impossible to replace. The failure of the electrical system components may be dangerous, as well as heightened risk of interrupted work for building tenants. There is concern that some components of the existing system could fail because their age exceeded life expectancy of the equipment. An aggressive schedule is required to replace equipment before it ceases functioning.



The project will upgrade electrical and parts of fire alarm systems in entire building, except the Adult Detention Center (ADC) 4th and 5th floors at the City Hall/Courthouse building.



The project is being coordinated with several projects including the MBC's Life Safety Upgrade.


Project Cost Breakdown

Department Funding Request

Partnerships


Have Grants for this Project been secured?

No




Describe status and timing details of secured or applied for grants or other non-City funding sources:




Describe any collaborative arrangements with outside project partners, including who they are and what their role is with the project:

This project is coordinated with the Hennepin County (HC) Capital Funding program. By agreement, both City and County Capital Programs must fund the project on a dollar for dollar basis for the project to proceed.



Planning


State Law Chapter 462.356 (Subd. 2) requires review of all capital improvements for compliance with the comprehensive municipal plan. Chapter 13, Section 4 of the City Charter requires Location and Design Review for the purpose of approving the sale of bonds for these projects.

Policy 5.4 Enhance the safety, appearance, and effectiveness of the city's Infrastructure.

5.4.1 Maintain and improve the quality and condition of public streets, sidewalks, bridges, water systems, and other public infrastructure.

5.4.2 Plan for and provide public facilities which anticipate growth needs, use fiscal resources efficiently, and meet realistic timelines.

5.4.3 Prioritize capital improvements according to an objective set of criteria consistent with adopted goals and policies, including those of The Minneapolis Plan.

Policy 6.1: Integrate environmental, social and economic goals into decision-making processes at all levels.

6.1.2 Promote efficient use of natural and limited resources when renovating, constructing or operating city facilities and in general city operations.

6.1.3 Apply the city-adopted US Green Building Council’s LEED (Leadership in Energy and Environmental Design) standards and the State of Minnesota Sustainable Building B3 Guidelines as tools for design and decision-making when developing, renovating or operating city facilities.

6.1.4 Invest in energy efficient heating ventilation and air conditioning (HVAC) and lighting systems, controls and sensors that minimize emission and noise, use of renewable fuel sources, and utilization of best available control technology to minimize particulate emissions.

Policy 6.3: Encourage sustainable design practices in the planning, construction and operations of new developments, large additions and building renovations.


Provide the date that Location and Design Review was conducted for the project, the outcome of that analysis and the date formal action was taken by the Planning Commission:

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Economic Development


Will the project contribute to growth in the city’s tax base? No

Describe the economic development impact of the project:



Does the project support redevelopment opportunity that without the project would be infeasible?



Transportation


Is the proposed project on an existing or planned transitway, transit route, or high-volume pedestrian corridor? If yes, provide details on how the project will improve the transit and/or pedestrian experience. This project is adjacent to the Government Plaza LRT station but does not involve any exterior improvements, only interior infrastructure and life safety improvements.


Does the proposed project anticipate multi-modal enhancements (sidewalks, bicycle or transit facilities)? Provide details.



Is the right-of-way constrained and do you anticipate that modes of travel will be competing for space? Provide details, is there potential for innovative design options? Provide details



Operating Impacts


Operations & Capital Asset Maintenance:

Is this request for new or existing infrastructure? Existing

What is the expected useful life of the project/Improvement? 25 Yrs

Year that Operating Incr/(Decr) will take effect?

What is the estimated annual operating cost increase or (decrease) for this project?

Any Prior Year Remaining Bond Authorizations? No

Prior Year Remaining Bond Authorizations:


Describe how operating cost increases or decreases were determined and include details such as personnel costs, materials, contracts, energy savings, etc:



If new infrastructure, discuss how the department/agency will pay for the increased annual operating costs:

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For new infrastructure, describe the estimated timing and dollar amount of future capital investment required to realize the full expected useful life of the project:

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Project Coordination


Describe completion status for ongoing projects and how and when the department/agency plans to use the prior year remaining bond authorizations:

Predesign with Cost Estimate: January – April 2022


Full Design and Cost Estimate: May - November 2022


Construction Procurement and Contracting: Jan - April 2023


Construction: May - December 2023


If this is a new project, describe the major project phases and timing anticipated for completing the project:

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Scalability/Funding Allocation Flexibility – discuss any flexibility to increase or decrease funding among the years in the five-year plan and the most that could be spent in a given year:

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Minneapolis Goals and Strategic Direction

Minneapolis is a growing and vibrant world-class city with a flourishing economy and a pristine environment, where all people are safe, healthy and have equitable opportunities for success and happiness.Below is a description of how this project meets each of the City's Goals. Below is a description of how this project meets each of the City's Goals.


Below is a description of how this project meets each of the City's Goals.

Public Safety


Collaborative and community-inclusive strategies to ensure safety for all members of our community:

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Housing


The City prioritizes equitable access to safe, stable, accessible, and affordable housing to eliminate racial disparities in housing:

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Economic Development


The City prioritizes economic inclusion so that all workers and families are supported and People of Color, Indigenous and Immigrant (POCII)-owned businesses in all sectors can thrive.

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Public Services


The City prioritizes reliable and equitable access to high-quality public services.

This project helps to ensure the safety, security, reliability, and preservation of a key government and local historical asset.

Environmental Justice:


The City prioritizes sustainable practices and renewable resources to equitably address climate change while restoring and protecting our soil, water and air.

This project would preserve existing historic building material, helping to improve sustainability at the City Hall/Courthouse building.

Built Environment & Transportation:


The City prioritizes high quality neighborhoods, streets, infrastructure and equitable access to multimodal transportation in all parts of the City through thoughtful planning and design.

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Public Health:


The City Prioritizes positive youth development so that all children can grow healthy and safe:

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Arts and Culture:


The City prioritizes arts and culture as important part of inclusive economic development and placemaking in our communities:

This project helps preserve and maintain a key cultural and historical City/County asset which is on the National Register of Historic Places.


Additional Information

Add any additional information you feel is important for the CLIC committee, Mayor, City Council members or the general public to know about this potential project and why it should be approved:


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