Industrial Assessment Centers

Assessment #SD0354


Assessment Year 2004
SIC 3411
SIC Description Metal Cans
NAICS 332812
NAICS Description Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Principal Product prefinished sheet metal
Sales $ 10,000,000
# of Employees 45
Plant Area (Sq.Ft.) 95,000
Annual Production 74 Thousand Gallons
Production Hrs. Annual 2,600
Location (State) CA
Yearly Energy Cost $ 277,436

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

1,010,272 kWh $ 76,388 $ 0.076 /kWh

- Demand Charge

4,625 kW $ 39,585 $ 8.56 /kW

- Electricity Fees

- $ 0 -

Natural Gas

33,690 MMBtu $ 161,463 $ 4.79 /MMBtu

TOTAL ENERGY

44,045 MMBtu $ 277,436 $ 6.30 /MMBtu

Recommended Reduction in Usage & Costs

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

Electricity

563,888 kWh
274,359 kWh
$ 42,629
$ 20,741
55.81 %
27.15 %
$ 0.076 /kWh

- Demand Charge

3,157 kW
1,767 kW
$ 27,027
$ 15,129
68.28 %
38.22 %
$ 8.56 /kW

- Electricity Fees

- $ 0
$ 0
0.00 %
0.00 %
-

Natural Gas

4,179 MMBtu
0 MMBtu
$ 19,143
$ 0
11.86 %
0.00 %
$ 4.79 /MMBtu

TOTAL ENERGY

9,959 MMBtu
2,812 MMBtu
$ 88,799
$ 35,870
32.01 %
12.93 %
$ 6.30 /MMBtu

Recommendations

AR # Description ARC Code Status Cost Savings Payback
(Years)
01 view
details
USE ADJUSTABLE FREQUENCY DRIVE TO REPLACE MECHANICAL DRIVE 2.4144 N $ 68,250 $ 33,786 2.02
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

289,529 kWh $ 21,888 $ 0.076 /kWh

- Demand Charge

1,390 kW $ 11,898 $ 8.56 /kW

TOTAL ENERGY

2,968 MMBtu $ 33,786 -
02 view
details
USE WASTE HEAT FROM HOT FLUE GASES TO PREHEAT COMBUSTION AIR 2.2411 N $ 43,000 $ 19,143 2.25
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

4,179 MMBtu $ 19,143 $ 4.79 /MMBtu

TOTAL ENERGY

4,179 MMBtu $ 19,143 -
03 view
details
ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES 2.4236 I $ 320 $ 19,424 0.02
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

133,403 kWh $ 10,085 $ 0.076 /kWh

- Demand Charge

1,091 kW $ 9,339 $ 8.56 /kW

TOTAL ENERGY

1,367 MMBtu $ 19,424 -
04 view
details
USE ADJUSTABLE FREQUENCY DRIVE TO REPLACE MECHANICAL DRIVE 2.4144 I $ 18,600 $ 15,367 1.21
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

131,710 kWh $ 9,957 $ 0.076 /kWh

- Demand Charge

632 kW $ 5,410 $ 8.56 /kW

TOTAL ENERGY

1,350 MMBtu $ 15,367 -
05 view
details
USE MOST EFFICIENT TYPE OF ELECTRIC MOTORS 2.4133 I $ 398 $ 1,079 0.37
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

9,246 kWh $ 699 $ 0.076 /kWh

- Demand Charge

44 kW $ 380 $ 8.56 /kW

TOTAL ENERGY

95 MMBtu $ 1,079 -