Energy Management Annual Report 2012-2013

The overall average for 2009-2010 was 53 The overall average for 2009-2010 was 53.3 kBTU/Ft2 (1000 British Thermal Units / Square Foot) . The overall average for 2012-2013 is 44.9 kBTU/Ft2

Reduction in electrical usage is 1,037,395 kwh when comparing this year (2012-2013) to the baseline year (2009-2010) Based upon todays rates this provides the district a cost avoidance of $91,248 Graph includes main building and all mobile units Baseline Year = 2009-2010

Reduction in natural gas usage is 52,419 therms when comparing this year (2012-2013) to the baseline year (2009-2010) Based upon todays rates this provides the district a cost avoidance of $44,773.55 Graph includes main building and all mobile units Baseline Year = 2009-2010

Reduction in water/sewer usage is 1,725,645 gallons when comparing this year (2012-2013) to the baseline year (2009-2010) Based upon todays rates this provides the district a cost avoidance of $27,396 Graph includes main building and all mobile units Baseline Year = 2009-2010

Summary 2012-2013 vs. 2009-2010 (baseline) Cost Avoidance Savings $163,761.59 Cost Avoidance Savings is the difference of this year’s utility usage, when compared to the baseline year (2009-2010), times the current average unit cost for that particular utility. Cost avoidance is the amount of money you avoided spending, in this case by taking action to save energy. Total Cost Savings $1,042,663.91 –1,000,747.31= $41,916.60 Cost savings is the actual dollar difference between current year costs and the baseline year’s cost. Red indicates an increase in utility rate

Accomplishments When comparing 2012-2013 (July-June) data to the baseline data. Electricity, natural gas, water and water/sewer usage are down. Producing a cost avoidance savings of $163,716 for the district. Electrical usage has been reduced (2009-2010 vs. 2012-2013) by 1,037,395 kWH. This is equivalent to keeping 715 metric tons of CO2 out of the atmosphere Efficiency (energy usage/sq. ft.) has dropped from (2009-2010) 53.3 kBTU/Ft2 to (2012-2013) 44.9 kBTU/Ft2. Despite rate increases in three out of four utilities, KCS has lowered the utility operating cost by $41,916. In the US, we account for 20% of the man made greenhouse gas emissions, with less than 5% of the world’s population. Conversion factors from Dept. of Energy Web Site. 6.8956 x 10-4 metric tons CO2/kWH 1 metric ton/ 2204.6 lbs

Summary 2012-2013 vs. 2011-2012 Cost Avoidance Savings $70,403.58 Cost Avoidance Savings is the difference of this year’s utility usage, when compared to previous year (2011-2012), times the current average unit cost for that particular utility. Cost avoidance is the amount of money you avoided spending, in this case by taking action to save energy. Total Cost Savings $1,003,137.62 –1,000,747.31= $2,390.31 Cost savings is the actual dollar difference between current year costs and the previous year’s cost. Red indicates an increase in utility rate

Accomplishments When comparing 2012-2013 (July-June) data to the previous year’s data. Electricity, water and water/sewer usage are down. Producing a cost avoidance savings of $70,043 for the district. Electrical usage has been reduced (2011-2012 vs. 2012-2013) by 701,159 kWH. This is equivalent to keeping 483 metric tons of CO2 out of the atmosphere Despite rate increases in all four utilities, KCS has lowered the utility operating cost by $2,390. In the US, we account for 20% of the man made greenhouse gas emissions, with less than 5% of the world’s population. Conversion factors from Dept. of Energy Web Site. 6.8956 x 10-4 metric tons CO2/kWH 1 metric ton/ 2204.6 lbs