| Energy History |
Since Opening in 1977 the annual energy use has gone down 38% |
Energy |
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| Automated Lights |
Automated interior lighting controls in 1WTC reduce unnecessary energy use and light pollution. |
Energy |
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| Carbon Offsets |
Green-e-certified carbon offsets are purchased for 100% of our natural gas usage. |
Energy |
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| LEED |
We are LEED Gold certified for existing building operations and maintenance |
Energy |
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| Fanwall array |
We reduced energy consumption by 55,000 kWh/year by installing new fan wall arrays. |
Energy |
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| Exterior Lighting |
By switching to LED technology, exterior lighting energy consumption was reduced by 20% |
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| Clean Wind Program |
100% of our electricity is purchased through PGE’s Clean Wind program |
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| Energy Star |
In 2015, 1WTC was awarded an ENERGY STAR rating of 88 |
Energy |
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| Boilers |
The installation of high efficiency condensing boilers save 57,000 therms per year
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Energy |
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| Low Flow Toilets |
Low-flow toilets in 1WTC reduce water consumption by an estimated 1,100,000 gallons per year. |
Water |
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| Waste Audits |
60% of waste was diverted from landfills in 2016 by recycling, composting & reusing |
Waste |
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| Human Centric Lighting |
WTC is currently testing Human Centric Lighting for our facilities. |
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| Electric Avenue |
Electric Avenue supplies 6 EV charging stations to the public. |
Wellness |
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| Electric Parking |
12 Electric vehicle charging stations available for tenants and guests. |
Wellness |
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| Bike Parking |
WTC provides secure bike parking areas for tenants |
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| Commuting |
More than 50% of 1WTC’s tenants commute by bus, light rail, carpool, bicycle or walking |
Wellness |
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| Indoor Air Quality |
The indoor air quality is tested and filtered to the highest standard for Commercial Office buildings. |
Wellness |
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| Pest Management |
Our Integrated Pest Management Program takes an environmentally-sensitive approach to control urban pests. |
Wellness |
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| Green Cleaning |
WTC employs a Green Cleaning Program to create a clean and healthy indoor environment for occupants and maintenance staff. |
Wellness |
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