This is considered the heart and soul of a cooling system.
What is refrigerant
Under normal conditions a solid maple basketball court would last roughly this many years.
What is 40 to 80 years
Significant time, money and energy is spent during this process of a company.
What is changeover management
Methane, carbon dioxide and nitrous oxide are all types of this kind of gas.
What is greenhouse gases
The number of people and the activity occurring inside the facility all affect this.
What is heat load
This term is used to describe ground that is too hard and soil that is too tight.
What is compaction
This type of maintenance program focuses on maintaining the equipment or facility.
This is the number one item that is sent to landfills every year
What is food
This uses the greatest amount of electricity in a typical building.
What is cooling
This animal is destroying grass fields at an alarming rate.
What is grubs
This type of water has been previously used to wash hands, clothes or dishes.
What is gray water
This is the single largest impediment affecting energy consumption.
What is efficiency
This is a type of lighting system uses sunlight to light a playing surface.
What is ambient lighting
This material is used to help turf fields drain. Typically this a substantial layer of material.
What is gravel
HVAC systems, a roof, and flooring could all benefit from this kind of analysis.
Certified, silver, gold and platinum are all parts of this type of certification
What is LEED
Due to the Clean Air Act of 1990, manufactures could no longer make chillers with this type of chemical.
What is chloroflurocarbon
What is 10 years
The design/layout, materials used and cleaning materials can all help produce this type of environment
What is a sustainable environment
SNU's A.M. Hills was awarded this level of LEED Certification after it's completion.
What is silver
List three alternative sources that can be used to power a stadium or arena.
Solar power, Wind power, Nuclear power, Hydro power, Biofuel, Geothermal pump, fuel cells, alternative fuels