300 Mamaroneck Avenue
Private
Project description
DM Engineers provided commissioning services for a campus where all buildings were designed to comply with the NYSERDA Stretch Code and are targeting LEED Gold Certification with the USGBC. Eleven of the buildings utilized Mass Timber construction, displacing thousands of tons of carbon-intensive concrete. When completed, the site was among the largest Mass Timber projects in North America.
An aggressive HVAC load-reduction strategy was implemented across the campus. The site is served by an all-electric Central Energy Plant. The mechanical systems are centered on a geothermal field of 215 wells, each 800 feet deep, utilizing advanced concentric heat-exchanger technology. The plant includes four simultaneous heating and cooling centrifugal heat pumps, as well as modular scroll-compressor geothermal heat pumps.
The campus electrical systems include nearly 3 megawatts of photovoltaic power and a 10-megawatt-hour utility-scale battery. Natural gas-fired emergency generators provide full electrical backup power for the entire campus.
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FIRM ROLE
Commissioning Agent
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COMPLETION DATE
June 2021
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PROJECT SIZE
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CLIENT/ COMPANY NAME
Private
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PROGRAM
Residential
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