All of these measures combined presently save the HRCA approx. $173, 000 per year in utility cost. The environmental impact is (reduction of 6.4M vehicle miles driven) or (the removal of 327 vehicles from the road) or (1.8M pounds of coal not burned) or ( 465 Acres of trees planted). Please also note that we implemented a number of other measures prior to the Energy Saving Project which included lighting retrofits and de-stratification measures in the gyms. Staff internally recycle used light bulbs and batteries along with the single stream recycling of plastic, paper, and cans.