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137 Butte-Silver Bow Public Archives Butte, Montana PROJ ECT TEAM Architect: Archival Specialist: A&E Architects, P.C. Thomas Wilstead/Wilstead Consulting KEY PE RSON N E L S IZ E James McDonald Paul Filicetti, Mark Reavis Thomas Wilstead* Existing Building Renovation: 12,800 GSF Vault Addition: 13,200 GSF CLI E NT CONTACT COST $7.5 million DE S IG N S E RVICE S Programming through Bidding: October 2007 – September 2008 Construction: September 2008 – June 2010 A&E Architects, P.C./Principal-In-Charge A&E Architects, P.C./Project Architect A&E Architects, P.C./On-site Representative Wilsted Consulting/Archival Specialist Ellen Crain Butte Silver Bow Public Archives 17 West Quartz Street Butte, MT 59701 T 406-782-3280 S E RVICE S PROVI DE D Programming Environmental Materials Analysis Schematic Design Design Development Construction Documents Bidding and Construction / Construction Administration PROJ ECT DE LIVE RY M ETHOD Design Bid Build OCCU PANCY DATE October 2010 * Same individuals/consultant proposed on USHMM CCC Project DESCRIPTION OF PROJECT / INTENDED PURPOSE Founded in 1981, the Butte-Silver Bow Archives houses city, county and private records. As the collection grew, the city provided space in a 1900 fire house located in the Butte Historic District. By 2004, when the Archives acquired a large infusion of records from the Anaconda Mining Company, the building far exceeded storage capacity. Beyond its storage problem, the historic building had no fire suppression, no intrusion alarms or fire alarm system. In 2007, the community approved a $7.5 million dollar bond issue to upgrade and expand the Butte Silver Bow Public Archives. The Archives project had several goals: • Restore the historic structure while bringing it up to current building codes • Provide a functioning space for staff and visitors including handicapped accessibility • Develop a collection storage area that meets the current standard for archival holdings and allows for future growth and expansion • Provide a welcoming space with public areas for meetings and events To achieve these goals, team members developed a plan for renovating the original 1900 building to house all the major archival functions with the exception of the collection storage area. This included providing for fire alarm and suppression systems and an environment meeting human comfort needs. To provide an appropriate storage environment, a second building comparable in size and aesthetics was planned immediately adjacent to the original firehouse. The restored firehouse provided many challenges. Its brick exterior was extremely soft and did not allow the installation of a normal level of humidity usually found in an archival environment. As a result, this area was renovated to house all of the public and staff areas needed for an operational archive. This included a receiving area at ground level with an adjacent processing space. This connected through a passageway to the new collection storage area providing a good collection flow through the building. On the second level, space was provided for staff offices, a research room, and storage for frequently used collections. The vault addition included a 60-person public meeting room with state-of-the-art video technology. It also accommodates 2,000 LF of static high-density shelving Reading Room - After Completion and 12,000 LF of mobile high-density storage shelving systems in a humidity and temperature controlled environment. The completed facility provides a focal point within the Butte historic district while providing optimum storage conditions for its valuable archival resources. It is a firstclass example of preserving a city’s historic past while providing for continuing access to those materials which document the cities culture and history CRITICAL ISSUES / LESSONS LEARNED The addition of a new building complementing the existing National Register Listed 1900 structure provided a structure that met all of the building owner’s needs. The use of mobile, compact shelving provided sufficient storage and growth while keeping the new building in proportion to the existing structure. The two buildings provide for a high functioning structure that allows daily reference services to occur in a comfortable human environment while ensuring that the collection is protected and preserved for future reference and use. MAJOR SUB-CONSULTANTS Structural Engineer Beaudette Consulting Engineers Civil Engineer Pioneer Technical Services, Inc. Mechanical/Plumbing/Fire Stantec Consulting Electrical Engineer Maxus Consulting Archival Consultant* Wilsted Consulting Heating and Air Conditioning Metalworks of Montana * Same individuals/consultant proposed on USHMM CCC Project FINISHES Adaptive reuse of the Historic Building included removal and installation of modern finishes including carpet tile, paint, and suspended acoustical ceilings as well as restoration and preservation of historic finishes including wood floors, plaster ceilings, and wood trim. Vault areas include painted concrete walls, painted metal deck ceilings, and sealed concrete floors. FIRE PROTECTION • Wet pipe system throughout (water-based fire suppression) SECURITY • Security cameras • Intrusion Alarm • Card-reader Access Door Controls MEP SYSTEMS The MEP/FP components of the building were part of on-going rigorous coordination process to reduce the visibility and acoustical effects of these components. The building is located on a slope so this equipment could be place at the rear and above the new and existing building. The electrical service, gas service, water services are also located in this area. Rehabilitation work included the complete removal and replacement of extant mechanical, electrical, and plumbing systems, doors and windows, interior walls, and reconfiguration of space plan framing and new finishes. Structural work included building upgrades and stabilization, tower stabilization, masonry repointing, and expansion of the existing building second floor. Additional work included construction of a lobby space to accommodate the elevator and stair, public lobby, and other public service facilities linking the existing building to the new Archival Vault. Work included new plumbing, mechanical, and electrical, and fire sprinkler and alarm systems, installation of wireless internet, motion and perimeter security, proximity card access, landscaping, curbs and gutters, high-density mobile storage systems, and audio system. Features: • Items to be stored: archives, photographs, bound volumes, newspapers, paintings, objects • Storage Vault Temperature range/variance: 60° ± 2° • Humidity range/variance: 40% RH ± 5% • Cooling: Chilled Water System • Heating System: Air Handlers and Pumps and Natural Gas Fuel Supply