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GEOS: The First Fossil Fuel Free Community in The USA!

Posted By Mahesh Basantani On August 7, 2008 @ 5:00 am In Architecture,Solar Power,Sustainable Building,Zero energy | 7 Comments

geos, geos colorado, arvada colorado, sustainable community, solar community, sustainable building, geothermal energy, solar energy, net-zero energy [1]

The United States’ first net-zero community is coming soon to Arvada Colorado! Dubbed Geos [2], the development will employ a sterling roster of alternative energy strategies to cut its consumption fossil fuels and become completely self-sustainable. Lately we’ve seen a slew of similar communities springing up around the world, from Canada [3] to India [4] to Estonia [5] and we couldn’t be happier, since it’s future-forward communities such as these that are paving the pathway to a brighter future.


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Geos [2] is an innovative net-zero community that will harness energy from the Earth and the Sun to completely eliminate its consumption of fossil fuels. The community will be situated on an area of 25 acres [6], bordered on the West by the Croke Canal, and on the South by Ralston Creek. It will comprise 250 planned homes ranging from 850 to 3500+ square feet, and four distinct neighborhoods [7]: Entry mixed-Use, Beachfront mixed-use, Garden Community and Checkerboard Blocks. The community will be interlaced with a network of plazas, parks, and trails, and will connect a diverse community of people and lifestyles.

The community plans to employ both active and passive solar energy collection measures to meet daytime heating and electrical energy needs. Homes will be constructed to maximize solar gain and will feature checkerboard placements for complete access to sunlight, east-to-west floorplans to maximize exposure to the Sun, strategic placement of doors and windows, and scientifically engineered awnings. Rooftops will be outfitted with photovoltaic solar panels that will send their excess power to the grid for storage.

For days when the sun doesn’t shine, geothermal energy will be used to meet the energy needs of the community. An underground geothermal exchange system [8] will utilize the Earth’s energy to provide hot water and heating during Winters, while helping to cool buildings during the Summer.

An energy monitoring system will inform Geos homeowners of their energy usage. With this excellent array of features Geos [9] is set to create a remarkable precedent for living an entirely self-sustainable lifestyle.

Designed by Michael Tavel Architects [10] and David Kahn Studio [11], the community has been conferred the 2006 Colorado AIA Citation Award, the 2006 Denver AIA Honor Award, and the 2006 Denver AIA Sustainability Award. Groundbreaking is scheduled for the fall of 2008, and first homes will be ready by the 2nd quarter of 2009.

+ Geos [2]

+ Michael Tavel Architects [9]

+ David Kahn Studio [11]

Via Jetson Green [12]


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URL to article: http://inhabitat.com/geos-the-us-first-fossil-fuel-free-community/

URLs in this post:

[1] Image: http://www.inhabitat.com/2008/08/07/geos-the-us-first-fossil-fuel-free-community/

[2] Geos: http://www.discovergeos.com/

[3] Canada: http://www.inhabitat.com/2008/07/24/a-unique-solar-powered-community-in-canada/

[4] India: http://www.inhabitat.com/2008/07/30/indias-first-green-housing-project-completed/

[5] Estonia: http://www.inhabitat.com/2008/07/17/schmidt-hammer-lass-architects-ecobay/

[6] situated on an area of 25 acres: http://www.discovergeos.com/master_plan.php

[7] neighborhoods: http://www.discovergeos.com/neighborhood_map.php

[8] underground geothermal exchange system: http://www.inhabitat.com/2008/04/09/orly-to-utilize-geothermal-heating/

[9] Geos: http://www.michaeltavelarchitects.com/project.aspx?id=14

[10] Michael Tavel Architects: http://www.michaeltavelarchitects.com/

[11] David Kahn Studio: http://www.dkahn.com/

[12] Jetson Green: http://www.jetsongreen.com/2008/07/geos-a-geosolar.html

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