Oakland University

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Attachment B

• Oakland University
• Annual Energy Report
• Fiscal Year 2006

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Figure 1 Eight year combined west campus utility
expenditures with cost per square foot
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Energy Services Agreement Phase II

• Completed work to date
• Lighting upgrades performed in 10 buildings
• Water fixture upgrades performed in 11 buildings
• School of Engineering fume hood exhaust fans in
  DHE
• Significant work Fall 2006 Winter 2007
• High-temperature hot water shallow trench-tunnel
  pipe from NFH to SEB
• Cooling tower replacement or repair in 5
  buildings
• Major items Summer 2007
• Over 30 additional mechanical and electrical
  items
• Window replacement in OC and NFH
• Large fan systems in OC and NFH
• East campus electrical power feed
• Total project energy maintenance savings
  344,569
• Estimated energy savings to date 130,000

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Figure 5 Natural gas purchase contacts (prices
are in dollars per million BTU)
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Figure 7 Oakland University (City Gate) Natural
Gas Cost as Compared to NYMEX Futures Contract
Monthly Settlement Prices
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Figure 8 Historical main campus annual
electrical cost and consumption
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Figure 9 Historical main campus annual natural
gas cost and consumption
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Figure 10 Historical main campus annual water
sewer cost and consumption