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May 1, 2006 Volume 30, Issue 32 |
Energy conservation yields savings; other measures sought
Adjusting thermostats and taking other utility conservation measures beginning last December has generated a savings of more than $137,000, and the university continues to seek ways to curb spiraling energy costs.
Mississippi State’s energy costs are expected to be approximately $12 million this year, nearly double that of last year.
Some 38 buildings controlled by the campus energy management system had heating systems turned off during the Dec. 19-Jan. 2 winter break and continue to have thermostats set at 70 degrees during occupied hours. Formerly, thermostats were set at 75 degrees.
“While lower thermostats required an initial adjustment, we want folks around campus to know that they are helping make a difference,” said Jim Jones, executive director of facilities.
Lower adjustments also were made for buildings during unoccupied hours, he said, with thermostats in unoccupied buildings lowered 15 degrees below their normal set point, compared to the previous 10 degrees lower.
Meanwhile, facilities management staff continue to adjust and improve mechanical systems to yield long-term savings, Jones explained.
To assist individual departments in conservation measures, he offers the following tips:
• Turn off lights when not in use. The simple measure can generate savings of 8-16 cents per 1,000 square feet of floor space each hour.
• Turn off computers when not in use. Each desktop computer left on 24 hours each day costs $65 annually in energy and $25 annually in air conditioning expenses.
• Assign someone in the building to check the unassigned spaces, such as restrooms, conference rooms, and classrooms to ensure unused power-generating devices are shut down.
• Report any problems with water leaks, electrical or heating/air conditioning to 325-2005; or a zone maintenance leader.