12th District Police Station

New construction; 12th District Police Station; Primera Engineers Ltd.

08/15/2013


This image shows a rendering of the 12th District Police Station. Courtesy: Primera EngineersEngineering firm: Primera Engineers Ltd.
2013 MEP Giants rank:
91
Project:
12th District Police Station
Address:
Chicago, United States
Building type:
Office
Project type:
New construction
Engineering services:
Automation & Controls, Electrical/Power, Fire & Life Safety, HVAC, Lighting
Project timeline:
June 2009 to June 2012
Engineering services budget:
$400,000
MEP budget:
$1.25 million

Challenges

As part of the City of Chicago's "Neighborhood Alive" program, the Public Building Commission is building 12 new police stations across the city to replace existing facilities. These new prototype stations are 42,000 sq ft, twice that of the original stations. Primera Engineers was charged with developing an alternative to the original prototype design that included a geothermal system.

Creating an alternate prototype presented Primera with multiple engineering challenges, including the need to redesign the original prototype to include a geothermal and rainwater harvesting system without altering the overall building design or MEP spaces. In addition, the 88-well geothermal system was one of the largest urban designs put in place. Primera was able to integrate it seamlessly into the building footprint without the need to alter the usable areas, adjacencies, or program functions. Since the building is both a 24-hour facility and a cooling center, several redundancies for systems needed to be included in the design due to the critical nature of the station. This challenge complicated the design process but ultimately increased the reliability of the system.

Solutions

Primera developed an alternative to the original prototype design that included a geothermal system. The heating and cooling for the District 12 station is provided using an 88-well, closed loop geothermal field, which was placed under the adjacent 250-space parking lot. Primera also provided a modular water-to-water heat pump system that could heat and cool simultaneously and ultimately provide excellent redundancy for the facility. This modular system also allowed for the new systems to fit without altering the station design. Lastly, Primera was able to modify the building's central plant while utilizing the same airside system design. The modified design reduced the learning curve for maintenance personnel and end users due to their familiarity with the original system and a need to only learn how to work with the revised plant.



No comments
The Top Plant program honors outstanding manufacturing facilities in North America. View the 2015 Top Plant.
The Product of the Year program recognizes products newly released in the manufacturing industries.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
2015 Top Plant: Phoenix Contact, Middletown, Pa.; 2015 Best Practices: Automation, Electrical Safety, Electrical Systems, Pneumatics, Material Handling, Mechanical Systems
A cool solution: Collaboration, chemistry leads to foundry coat product development; See the 2015 Product of the Year Finalists
Raising the standard: What's new with NFPA 70E; A global view of manufacturing; Maintenance data; Fit bearings properly
Special report: U.S. natural gas; LNG transport technologies evolve to meet market demand; Understanding new methane regulations; Predictive maintenance for gas pipeline compressors
Cyber security cost-efficient for industrial control systems; Extracting full value from operational data; Managing cyber security risks
Drilling for Big Data: Managing the flow of information; Big data drilldown series: Challenge and opportunity; OT to IT: Creating a circle of improvement; Industry loses best workers, again
Migrating industrial networks; Tracking HMI advances; Making the right automation changes
Understanding transfer switch operation; Coordinating protective devices; Analyzing NEC 2014 changes; Cooling data centers
Upgrading secondary control systems; Keeping enclosures conditioned; Diagnostics increase equipment uptime; Mechatronics simplifies machine design

Annual Salary Survey

After almost a decade of uncertainty, the confidence of plant floor managers is soaring. Even with a number of challenges and while implementing new technologies, there is a renewed sense of optimism among plant managers about their business and their future.

The respondents to the 2014 Plant Engineering Salary Survey come from throughout the U.S. and serve a variety of industries, but they are uniform in their optimism about manufacturing. This year’s survey found 79% consider manufacturing a secure career. That’s up from 75% in 2013 and significantly higher than the 63% figure when Plant Engineering first started asking that question a decade ago.

Read more: 2014 Salary Survey: Confidence rises amid the challenges

Maintenance and reliability tips and best practices from the maintenance and reliability coaches at Allied Reliability Group.
The One Voice for Manufacturing blog reports on federal public policy issues impacting the manufacturing sector. One Voice is a joint effort by the National Tooling and Machining...
The Society for Maintenance and Reliability Professionals an organization devoted...
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
Maintenance is not optional in manufacturing. It’s a profit center, driving productivity and uptime while reducing overall repair costs.
The Lachance on CMMS blog is about current maintenance topics. Blogger Paul Lachance is president and chief technology officer for Smartware Group.
This article collection contains several articles on the vital role that compressed air plays in manufacturing plants.