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IAC Assessment: WV0614
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IAC Assessment: WV0614
IAC Center West Virginia University
Assessment Year 2021
Principal Product Spun Yarn
NAICS 313110 - Fiber, Yarn, and Thread Mills
SIC 2281 - Yarn Spinning Mills
Sales $10,000,000-$50,000,000
# of Employees 500
Plant Area (Sq.Ft.) 361,000
Annual Production 18,200,000 Pounds
Production Hrs. Annual 8,760
Location (State) NC
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $1,215,059 56,612,285 kWh $0.02
Electricity Demand $1,936,237 119,172 kW-months/year $16.25
TOTAL ENERGY COSTS $3,151,296
RECOMMENDED SAVINGS* $487,404 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* $49,755
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Personnel Changes Administrative Changes Electricity Usage Electricity Demand Personnel Changes Administrative Changes
$ kWh $ kW-months/year $ $ $ $
01: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM Savings:
$399,970
Cost:
$573,165
$149,297 6,944,063 $250,673 15,426 - - - - $149,297
6,944,063
kWh
$250,673
15,426
kW-months/year
-
-
$
-
-
$
02: 2.4224 UPGRADE CONTROLS ON COMPRESSORS Savings:
$37,679
Cost:
$34,222
$18,437 857,520 $19,242 1,184 - - - - $18,437
857,520
kWh
$19,242
1,184
kW-months/year
-
-
$
-
-
$
03: 2.4157 ESTABLISH A PREDICTIVE MAINTENANCE PROGRAM Savings:
$14,148
Cost:
$1,000
$8,668 403,145 $8,970 552 $(-3,490) - - - $8,668
403,145
kWh
$8,970
552
kW-months/year
$(-3,490)
-
$
-
-
$
04: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS Savings:
$13,396
Cost:
$38,385
$6,187 287,753 $7,209 444 - - - - $6,187
287,753
kWh
$7,209
444
kW-months/year
-
-
$
-
-
$
05: 2.4151 DEVELOP A REPAIR/REPLACE POLICY Savings:
$7,526
Cost:
$5,317
$3,973 184,769 $4,193 258 - - $(-640) - $3,973
184,769
kWh
$4,193
258
kW-months/year
-
-
$
$(-640)
-
$
06: 2.4111 UTILIZE ENERGY-EFFICIENT BELTS AND OTHER IMPROVED MECHANISMS Savings:
$7,463
Cost:
$2,884
$3,644 169,474 $3,819 235 - - - - $3,644
169,474
kWh
$3,819
235
kW-months/year
-
-
$
-
-
$
07: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES Savings:
$3,283
Cost:
$450
$1,609 74,825 $1,674 103 - - - - $1,609
74,825
kWh
$1,674
103
kW-months/year
-
-
$
-
-
$
08: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$2,815
Cost:
$60
$1,385 64,422 $1,430 88 - - - - $1,385
64,422
kWh
$1,430
88
kW-months/year
-
-
$
-
-
$
09: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$1,124
Cost:
$1,083
$555 25,824 $569 35 - - - - $555
25,824
kWh
$569
35
kW-months/year
-
-
$
-
-
$
TOTAL RECOMMENDED Savings:
$487,404
Cost:
$656,566
$193,755 9,011,795 $297,779 18,325 $(-3,490) - $(-640) - $193,755
9,011,795
kWh
$297,779
18,325
kW-months/year
$(-3,490)
-
$
$(-640)
-
$
TOTAL IMPLEMENTED Savings:
$49,755
Cost:
$49,179
$26,021 1,210,212 $27,864 1,715 $(-3,490) - $(-640) - $26,021
1,210,212
kWh
$27,864
1,715
kW-months/year
$(-3,490)
-
$
$(-640)
-
$
Savings
Cost
$ kWh $ kW-months/year $ $ $ $
Electricity Usage Electricity Demand Personnel Changes Administrative Changes Electricity Usage Electricity Demand Personnel Changes Administrative Changes