U.S. Department of Energy - Energy Efficiency and Renewable Energy

Industrial Technologies Program

Industrial Assessment Centers

Assessment #LL0315


Assessment Year 2009
SIC 3732
SIC Description Boat Building And Repairing
NAICS 336612
NAICS Description Boat Building
Principal Product Pleasure boats
Sales $ 17,000,000
# of Employees 70
Plant Area (Sq.Ft.) 114,000
Annual Production 1,400 Pieces
Production Hrs. Annual 2,288
Location (State) AR
Yearly Energy Cost $ 103,837

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

 741,440 kWh $ 42,507 $ 0.057 /kWh

- Demand Charge

 2,877 kW $ 19,355 $ 6.73 /kW

- Electricity Fees

 - $ 5,827 -

Natural Gas

 2,942 MMBtu $ 36,148 $ 12.29 /MMBtu

TOTAL ENERGY

 10,542 MMBtu $ 103,837 $ 9.85 /MMBtu

Recommended Reduction in Usage & Costs

Recommended
Implemented
Energy Sources Yearly Savings Yearly Cost % Saved Unit Price

Electricity

 113,041 kWh
96,993 kWh		 $ 6,480
$ 5,561		 15.24 %
13.08 %		 $ 0.057 /kWh

- Demand Charge

 0 kW
0 kW		 $ 0
$ 0		 0.00 %
0.00 %		 $ 6.73 /kW

- Electricity Fees

 - $ 436
$ 374		 7.48 %
6.42 %		 -

Natural Gas

 0 MMBtu
0 MMBtu		 $ 0
$ 0		 0.00 %
0.00 %		 $ 12.29 /MMBtu

TOTAL ENERGY

 1,159 MMBtu
994 MMBtu		 $ 6,916
$ 5,935		 6.66 %
5.72 %		 $ 9.85 /MMBtu

Recommendations

AR # Description ARC Code Status Cost Savings Payback
(Years)
01 view
details		 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES 2.4236 I $ 4,200 $ 4,024 1.04
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 65,761 kWh $ 3,770 $ 0.057 /kWh

- Electricity Fees

 - $ 254 -

TOTAL ENERGY

 674 MMBtu $ 4,024 -
02 view
details		 REDUCE SPACE CONDITIONING DURING NON-WORKING HOURS 2.7224 I $ 300 $ 1,718 0.17
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 28,080 kWh $ 1,610 $ 0.057 /kWh

- Electricity Fees

 - $ 108 -

TOTAL ENERGY

 288 MMBtu $ 1,718 -
03 view
details		 CONSERVE ENERGY BY EFFICIENT USE OF VENDING MACHINES 2.6211 N $ 927 $ 641 1.45
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 10,483 kWh $ 601 $ 0.057 /kWh

- Electricity Fees

 - $ 40 -

TOTAL ENERGY

 107 MMBtu $ 641 -
04 view
details		 REDUCE SPACE CONDITIONING DURING NON-WORKING HOURS 2.7224 N $ 495 $ 235 2.11
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 3,840 kWh $ 220 $ 0.057 /kWh

- Electricity Fees

 - $ 15 -

TOTAL ENERGY

 39 MMBtu $ 235 -
05 view
details		 UTILIZE DAYLIGHT WHENEVER POSSIBLE IN LIEU OF ARTIFICIAL LIGHT 2.7121 I $ 1,020 $ 193 5.28
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 3,152 kWh $ 181 $ 0.057 /kWh

- Electricity Fees

 - $ 12 -

TOTAL ENERGY

 32 MMBtu $ 193 -
06 view
details		 INSTALL OCCUPANCY SENSORS 2.7135 N $ 240 $ 61 3.93
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 1,002 kWh $ 57 $ 0.057 /kWh

- Electricity Fees

 - $ 4 -

TOTAL ENERGY

 10 MMBtu $ 61 -
07 view
details		 INSULATE BARE EQUIPMENT 2.2511 N $ 177 $ 44 4.02
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 723 kWh $ 41 $ 0.057 /kWh

- Electricity Fees

 - $ 3 -

TOTAL ENERGY

 7 MMBtu $ 44 -