Loudoun County Public Schools (LCPS) is a pretty special place from an energy management perspective. The district earned “ENERGY STAR Partner of the Year” in 2010 and 2011, and the Partner of the Year–Sustained Excellence Award for the last four years. Over the last 21 years, LCPS has saved over $64 million in expected utility costs—equivalent to hiring over 1,300 first year teachers or educating over 5,200 pupils for a year. In addition, 62 LCPS schools have earned the ENERGY STAR rating (representing over 70 percent of LCPS schools and 6.5 million square feet). In today’s blog, I’d like to highlight the energy savings potential revealed and, at least in part, unleashed by their energy management software. It’s a little like treasure hunting—once you start digging, you’ll be amazed at what you find.