Laserfiche WebLink
<br />FIGURE9:EUGENE AIRPORT ADMINISTRATION BUILDING 2015 PERCENTAGE OF TOTAL ANNUAL ENERGY CONSUMPTION FOR EACH <br />UTILITY TYPE <br /> <br /> <br /> <br /> <br />The 2015 site Energy Utilization Index (EUI) is 131.9 kBTU/sf/yr based on EPA energy star statement of <br />energy performance. This is high compared to the national median for Transportation Terminals, which is <br />55.3 kBTU/sf/yr. The high electrical EUI is due to many potential reasons: <br />» Inefficient lighting fixtures. A number of T8 lamps were observed in the administration building. <br />» Lack of an efficient control system for HVAC and lighting systems. <br />» Improper set points and settings for temperature set points and equipment operation control. <br />» HVAC equipment set to run continuously, regardless of demand. <br /> <br />The 2015 site Energy Cost Intensity (ECI) is 3.58 $/sf/yr. This is high compared to typical office buildings. <br /> <br />3.3.2 Electricity <br />Electricity is metered and billed based on the meter readings. The Administration building has multiple <br />meters throughout its property. <br /> <br />3.3.3 Natural Gas <br />Natural gas is metered and billed based on the meter readings. Natural gas is mainly used for heating on <br />the three Forced Air Furnace (FAF). The annual natural gas consumption is 22% of the total energy <br />consumption in MBH as shown in Figure 10. <br /> ASHRAE LEVEL 1 ENERGY AUDIT ADMINISTRATION 13 <br /> <br />