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West Virginia University
IAC logo
IAC Assessment: WV0592
Sponsored by:
EERE AMO
IAC logo
IAC Assessment: WV0592
IAC Center West Virginia University
Assessment Year
Principal Product Vacuum Devices
NAICS 333242 - Semiconductor Machinery Manufacturing
SIC 3674 - Semiconductors And Related Devices
Sales $100,000,000
# of Employees 306
Plant Area (Sq.Ft.) 230,000
Annual Production 200,000 Pounds
Production Hrs. Annual 6,240
Location (State) PA
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $96,200 1,442,100 kWh $0.07
Electricity Demand $11,105 3,952 kW/month $2.81
Electricity Fees $12,932 - $ -
Natural Gas $23,292 3,118 MMBtu $7.47
TOTAL ENERGY COSTS $151,365
RECOMMENDED SAVINGS* $30,146 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* -
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Natural Gas Water Usage Water Disposal Personnel Changes Electricity Usage Electricity Demand Natural Gas Water Usage Water Disposal Personnel Changes
$ kWh $ kW/month $ MMBtu $ Tgal $ gal $ $
01: 2.7241 INSTALL OUTSIDE AIR DAMPER / ECONOMIZER ON HVAC UNIT Savings:
$8,201
Cost:
$9,500
$8,201 122,951 - - - - - - - - - - $8,201
122,951
kWh
-
-
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
02: 3.5131 RECYCLE WHITE WATER Savings:
$6,078
Cost:
$6,252
$(-608) (-9,115) - - - - $1,984 139 $4,702 416 - - $(-608)
(-9,115)
kWh
-
-
kW/month
-
-
MMBtu
$1,984
139
Tgal
$4,702
416
gal
-
-
$
03: 2.7135 INSTALL OCCUPANCY SENSORS Savings:
$4,217
Cost:
$9,054
$3,787 56,782 $430 153 - - - - - - - - $3,787
56,782
kWh
$430
153
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
04: 3.4151 MINIMIZE WATER USAGE Savings:
$3,145
Cost:
$2,100
- - - - - - $2,597 182 $2,052 182 $(-1,504) - -
-
kWh
-
-
kW/month
-
-
MMBtu
$2,597
182
Tgal
$2,052
182
gal
$(-1,504)
-
$
05: 2.3191 USE DEMAND CONTROLLER OR LOAD SHEDDER Savings:
$1,832
Cost:
$4,720
- - $1,832 652 - - - - - - - - -
-
kWh
$1,832
652
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
06: 2.6232 INSTALL SET-BACK TIMERS Savings:
$1,823
Cost:
$222
- - - - $1,823 244 - - - - - - -
-
kWh
-
-
kW/month
$1,823
244
MMBtu
-
-
Tgal
-
-
gal
-
-
$
07: 2.4224 UPGRADE CONTROLS ON COMPRESSORS Savings:
$1,361
Cost:
$3,757
$1,361 20,407 - - - - - - - - - - $1,361
20,407
kWh
-
-
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
08: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$964
Cost:
$3,240
$891 13,351 $73 26 - - - - - - - - $891
13,351
kWh
$73
26
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
09: 2.4322 USE OR REPLACE WITH ENERGY EFFICIENT SUBSTITUTES Savings:
$829
Cost:
$3,850
$767 11,495 $62 22 - - - - - - - - $767
11,495
kWh
$62
22
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
10: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES Savings:
$723
Cost:
$1,312
$684 10,260 $39 14 - - - - - - - - $684
10,260
kWh
$39
14
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
11: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$397
Cost:
$36
$374 5,604 $23 8 - - - - - - - - $374
5,604
kWh
$23
8
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
12: 2.4151 DEVELOP A REPAIR/REPLACE POLICY Savings:
$372
Cost:
$303
$480 7,195 - - - - - - - - $(-108) - $480
7,195
kWh
-
-
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
$(-108)
-
$
13: 2.2511 INSULATE BARE EQUIPMENT Savings:
$157
Cost:
$742
- - - - $157 21 - - - - - - -
-
kWh
-
-
kW/month
$157
21
MMBtu
-
-
Tgal
-
-
gal
-
-
$
14: 2.1233 ANALYZE FLUE GAS FOR PROPER AIR/FUEL RATIO Savings:
$47
Cost:
$250
- - - - $83 11 - - - - $(-36) - -
-
kWh
-
-
kW/month
$83
11
MMBtu
-
-
Tgal
-
-
gal
$(-36)
-
$
TOTAL RECOMMENDED Savings:
$30,146
Cost:
$45,338
$15,937 238,930 $2,459 875 $2,063 276 $4,581 321 $6,754 598 $(-1,648) - $15,937
238,930
kWh
$2,459
875
kW/month
$2,063
276
MMBtu
$4,581
321
Tgal
$6,754
598
gal
$(-1,648)
-
$
TOTAL IMPLEMENTED Savings:
-
Cost:
-
- - - - - - - - - - - - -
-
kWh
-
-
kW/month
-
-
MMBtu
-
-
Tgal
-
-
gal
-
-
$
Savings
Cost
$ kWh $ kW/month $ MMBtu $ Tgal $ gal $ $
Electricity Usage Electricity Demand Natural Gas Water Usage Water Disposal Personnel Changes Electricity Usage Electricity Demand Natural Gas Water Usage Water Disposal Personnel Changes