Industrial Assessment Centers

Assessment #UM0407


Assessment Year 2012
SIC 3465
SIC Description Automotive Stampings
NAICS 336370
NAICS Description Motor Vehicle Metal Stamping
Principal Product Steel automotive parts: weldments and assemblies
Sales $ 90,000,000
# of Employees 167
Plant Area (Sq.Ft.) 187,000
Annual Production 30,000,000 Pieces
Production Hrs. Annual 6,240
Location (State) MI
Yearly Energy Cost $ 377,498

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

2,938,715 kWh $ 206,885 $ 0.070 /kWh

- Demand Charge

8,659 kW $ 102,523 $ 11.84 /kW

- Electricity Fees

- $ 0 -

Natural Gas

8,355 MMBtu $ 68,090 $ 8.15 /MMBtu

TOTAL ENERGY

38,477 MMBtu $ 377,498 $ 9.81 /MMBtu

Recommended Reduction in Usage & Costs

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

Electricity

278,673 kWh
93,135 kWh
$ 19,620
$ 6,558
9.48 %
3.17 %
$ 0.070 /kWh

- Demand Charge

24 kW
132 kW
$ 309
$ 1,588
0.30 %
1.55 %
$ 11.84 /kW

- Electricity Fees

- $ 6,427
$ 6,427
0.00 %
0.00 %
-

Natural Gas

4,389 MMBtu
751 MMBtu
$ 35,771
$ 6,121
52.53 %
8.99 %
$ 8.15 /MMBtu

TOTAL ENERGY

7,245 MMBtu
1,706 MMBtu
$ 62,127
$ 20,694
16.46 %
5.48 %
$ 9.81 /MMBtu

Recommendations

AR # Description ARC Code Status Cost Savings Payback
(Years)
01 view
details
REPLACE HYDRAULIC / PNEUMATIC EQUIPMENT WITH ELECTRIC EQUIPMENT 2.4324 N $ 15,000 $ 7,773 1.93
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

128,584 kWh $ 9,052 $ 0.070 /kWh

- Demand Charge

-108 kW $ -1,279 $ 11.84 /kW

TOTAL ENERGY

1,318 MMBtu $ 7,773 -
02 view
details
RECHARGE BATTERIES ON DURING OFF-PEAK DEMAND PERIODS 2.3132 I $ 2,000 $ 6,427 0.31
Energy Sources Yearly Reduction Yearly Savings Unit Price

- Electricity Fees

- $ 6,427 -

TOTAL ENERGY

0 MMBtu $ 6,427 -
03 view
details
REPLACE OVER-SIZE MOTORS AND PUMPS WITH OPTIMUM SIZE 2.4131 I $ 8,000 $ 6,006 1.33
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

62,760 kWh $ 4,418 $ 0.070 /kWh

- Demand Charge

132 kW $ 1,588 $ 11.84 /kW

TOTAL ENERGY

643 MMBtu $ 6,006 -
04 view
details
REDUCE THE PRESSURE OF COMPRESSED AIR TO THE MINIMUM REQUIRED 2.4231 N $ 200 $ 3,966 0.05
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

56,330 kWh $ 3,966 $ 0.070 /kWh

TOTAL ENERGY

577 MMBtu $ 3,966 -
05 view
details
INSTALL COMPRESSOR AIR INTAKES IN COOLEST LOCATIONS 2.4221 I $ 1,500 $ 1,660 0.90
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

23,575 kWh $ 1,660 $ 0.070 /kWh

TOTAL ENERGY

242 MMBtu $ 1,660 -
06 view
details
CONSERVE ENERGY BY EFFICIENT USE OF VENDING MACHINES 2.6211 I $ 100 $ 480 0.21
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

6,800 kWh $ 480 $ 0.070 /kWh

TOTAL ENERGY

70 MMBtu $ 480 -
07 view
details
INSTALL OCCUPANCY SENSORS 2.7135 N $ 20 $ 44 0.45
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

624 kWh $ 44 $ 0.070 /kWh

TOTAL ENERGY

6 MMBtu $ 44 -
08 view
details
REVISE SMOKE CLEANUP FROM OPERATIONS 2.7244 N $ 25,800 $ 29,650 0.87
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

3,638 MMBtu $ 29,650 $ 8.15 /MMBtu

TOTAL ENERGY

3,638 MMBtu $ 29,650 -
09 view
details
RECOVER HEAT FROM AIR COMPRESSOR 2.2434 I $ 1,000 $ 6,121 0.16
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

751 MMBtu $ 6,121 $ 8.15 /MMBtu

TOTAL ENERGY

751 MMBtu $ 6,121 -