Energy Usage Results

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Results
 UTILITY  2012*  2017*  USAGE CHANGE %
 Electric (kWh)  30,325,619  25,744,264  -15.1%
 Gas (Therms)  1,105,412  1,165,446  5.4%
 Water (HCF)  66,472  75,351  13.4%

*Calendar year.

degree day comparison

Cost Avoidance

A comparison of current utility bills to a normalized baseline year that includes major variables such as weather (degree days), billing period length, floor area changes, commodity price, occupancy and schedule changes.

ECO Plan v/s Actuals

 DATES ANNUAL  PROJECTED  SAVINGS PROJECTED OPERATING COSTS PROJECTED NET SAVINGS ACTUAL COST AVOIDANCE ACTUAL OPERATING COSTS ACTUAL NET SAVINGS
 July 1, 2013
 FastTrak Ends
 $171,000  $30,700  $140,300  $99,750  $18,628  $81,122
 June 2014
 Year 1 Ends
 $1,370,000  $708,810  $661,190  $625,423  $665,152  -$39,729
 June 2015
 Year 2 Ends
 $1,507,000  $713,110  $793,890  $872,082  $685,183  $186,899
 June 2016
 Year 3 Ends
 $1,657,000  $717,510  $939,490  $946,318  $667,395  $278,923
 June 2017
 Year 4 Ends
 $1,823,000  $717,953  $1,105,047  $1,207,456  $697,639  $509,817
 Totals
 1st 4 Years Combined
 $6,528,000  $2,888,083  $3,639,917  $3,751,029  $2,733,997  $1,017,032
 June 2018
 Year 5 Ends
 $2,005,000  $722,553  $1,282,447      
 June 2019
 Year 6 Ends
 $2,206,000  $203,093  $2,002,907      
 June 2020
 Year 7 Ends
 $2,426,000  $207,993  $2,218,007      
 June 2021
 Year 8 Ends
 $2,669,000  $212,993  $2,456,007      
 June 2022
 Year 9 Ends
 $2,936,000  $218,093  $2,717,907      
 June 2023
 Year 10 Ends
 $3,229,000  $223,293  $3,005,707      
 Total
10-Year Impact
 $21,999,000  $4,676,101  $17,322,899  $2,543,573  $2,036,358  $507,215
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Analysis

There has been a 12% reduction in annual Electricity Use (unadjusted) since the start of the ECO program.

electricity usage analysis
*Base Year is December 2011-November 2012

While electricity usage has been growing with our new buildings it continues to reduce in the majority of all other buildings. 

old building electricity usage analysis

There has been a 19.3% reduction in kWh use for all of the non-residence hall buildings that we have had since FY 12 to today.