Repository: UIHistories Project: Board of Trustees Minutes - 1982 [PAGE 367]

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Table 4

FY 1983 Energy Conservation Project Priority List

Payback1 Project Cumulative BTU's Saved/Y

Priority Campus 1 MG MG 2 3 MG 4 UC 5 MC 6 MG 7 UC 8 cc 9 UC 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1

UG UC UC UC MC UG UG UG UG UG MG UC UC UC UG UG UG UC UC MG MG

Project Modify Fan System — Dentistry Building Upgrade Fan System — Library Install Heat Recovery System — Biological Resources Lab Air Conditioning System Review Modify Fume Hood Exhaust System — Pharmacy Building Install Heat Recovery System — Ear and Eye Infirmary Domestic Hot Water Control — 2 Buildings Install Air Volume System — 2 Buildings Temperature Control Remodeling and Replacement — 12 Buildings Conversion to Central Fan System — Armory Reheat Systems Zone Control — 14 Buildings Install Air Curtains Above Entryways— 3 Buildings Summer-Winter Ventilation Rate — 3 Buildings Install Heat Recovery System — Dentistry Building Conversion to Zoned Ventilation — Arts/Design Building Radiation Zone Control — 7 Buildings Pipe Insulation — Electrical Engineering Building Reheat System Zone Control — 11 Buildings HVAC Retrofit — 2 Buildings Modify Fan System — Nursing Building Domestic Hot Water Control — 4 Buildings Steam Absorption Machine Control •—- 4 Buildings Domestic Hot Water Control — 7 Buildings Radiation Zone Control — 28 Buildings Reheat Systems Zone Control — 4 Buildings Animal Room Ventilation — 3 Buildings Animal Room Ventilation Improvements — 3 Buildings Radiation Zone Control — 28 Buildings Convert to Hot Water — Pharmacy Building Rehabilitate Radiator System — 1919 West Taylor Street

Years)

2.47 2.54 2.83 3.88 4.01 4.22 4.23 4.27 4.57 4.85 5.01 5.35 5.50 5.71 6.07 6.48 6.59 6.66 6.67 6.74 7.12 7.20 7.35 7.40 8.59 8.90 9.19 9.55 9.73 9.97 $

Cost

187 900

Total $ 000 500 200 600 700 800 200 400 200 000 700 400 700 400 600 000 100 200 400 500 500 100 400 500 400 400 800

187 360 530 787 179 485 500 145 900 900 400 600 200 900 700 900 400 800 000 000 700 100 800 200 800 800 900 300 500 900 400 900 000 400 900 300 700 500

173 169 257 391 306 14 645 81 414 46 40 81 194 104 33 282 453 24 153 62 524 145 379 890 589 603 383

1 1 1 2 3 3 3 3 3 3 4 4 4

(in millions) 6 800.0 7 800.0 8 400.0 6 660.0 12 310.0 10 200.0

752.8

13 280.0 54 200.0 3 652.0 17 949.4 1 866.0 1 600.0

2 000.0

1 140 500

374 400

286 367 782 828 868 950 144 249 282 . 4 564 5 017 5 392 5 416 5 569 5 632 6 156 6 302 6 681 7 571 8 161 8 764 9 148

6 986.0 3 510.6 1 111.0 9 206.0 14 770.0 7 500.0

740.2 4 624.0 1 857.9 15 405.8 3 672.9 9 290.0 21 066.7 13 403.0 8 700.0 5 400.0

Payback calculated per IBHE instructions.