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IAC Assessment: LS2214
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IAC Assessment: LS2214
IAC Center Louisiana State University
Assessment Year 2022
Principal Product Asphalt
NAICS 324121 - Asphalt Paving Mixture and Block Manufacturing
SIC 2951 - Asphalt Paving Mixtures And Blocks
Sales <$500,000
# of Employees 4
Plant Area (Sq.Ft.) 760,200
Annual Production 286,000 Tons
Production Hrs. Annual 1,820
Location (State) LA
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $56,175 723,500 kWh $0.08
Electricity Demand $11,272 2,736 kW-months/year $4.12
Natural Gas $199,293 29,345 MMBtu $6.79
TOTAL ENERGY COSTS $266,740
RECOMMENDED SAVINGS* $58,393 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* -
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Personnel Changes Electricity Usage Electricity Demand Personnel Changes
$ kWh $ kW-months/year $ $
01: 2.7124 MAKE A PRACTICE OF TURNING OFF LIGHTS WHEN NOT NEEDED Savings:
$137
Cost:
-
$137 1,769 - - - - $137
1,769
kWh
-
-
kW-months/year
-
-
$
02: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES Savings:
$3,189
Cost:
$270
$3,189 41,073 - - - - $3,189
41,073
kWh
-
-
kW-months/year
-
-
$
03: 2.4231 REDUCE THE PRESSURE OF COMPRESSED AIR TO THE MINIMUM REQUIRED Savings:
$226
Cost:
$25
$226 2,909 - - - - $226
2,909
kWh
-
-
kW-months/year
-
-
$
04: 2.7261 INSTALL TIMERS AND/OR THERMOSTATS Savings:
$217
Cost:
$38
$217 2,793 - - - - $217
2,793
kWh
-
-
kW-months/year
-
-
$
05: 4.661 LEVEL ZERO – INSTALL CONTROL SYSTEMS FOR EXISTING EQUIPMENT Savings:
$53,187
Cost:
$50,000
- - - - $53,187 - -
-
kWh
-
-
kW-months/year
$53,187
-
$
06: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS Savings:
$1,374
Cost:
$1,394
$1,157 14,902 $217 53 - - $1,157
14,902
kWh
$217
53
kW-months/year
-
-
$
07: 2.4111 UTILIZE ENERGY-EFFICIENT BELTS AND OTHER IMPROVED MECHANISMS Savings:
$63
Cost:
$150
$63 806 - - - - $63
806
kWh
-
-
kW-months/year
-
-
$
TOTAL RECOMMENDED Savings:
$58,393
Cost:
$51,877
$4,989 64,252 $217 53 $53,187 - $4,989
64,252
kWh
$217
53
kW-months/year
$53,187
-
$
TOTAL IMPLEMENTED Savings:
-
Cost:
-
- - - - - - -
-
kWh
-
-
kW-months/year
-
-
$
Savings
Cost
$ kWh $ kW-months/year $ $
Electricity Usage Electricity Demand Personnel Changes Electricity Usage Electricity Demand Personnel Changes