Industrial Assessment Centers

Assessment #SF0271


Assessment Year 2003
SIC 2952
SIC Description Asphalt Felts And Coatings
NAICS 324122
NAICS Description Asphalt Shingle and Coating Materials Manufacturing
Principal Product Asphalt Roofing Shingles
Sales $ 49,000,000
# of Employees 79
Plant Area (Sq.Ft.) 267,800
Annual Production 0 Not Available
Production Hrs. Annual 6,960
Location (State) CA
Yearly Energy Cost $ 1,136,028

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

4,467,600 kWh $ 568,833 $ 0.127 /kWh

- Demand Charge

9,684 kW $ 106,196 $ 10.97 /kW

- Electricity Fees

- $ 0 -

Natural Gas

112,442 MMBtu $ 460,999 $ 4.10 /MMBtu

TOTAL ENERGY

158,235 MMBtu $ 1,136,028 $ 7.18 /MMBtu

Solid Waste (non-haz)

8,516 lbs $ 316,637 $ 0 /lbs

Recommended Reduction in Usage & Costs

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

Electricity

405,405 kWh
299,327 kWh
$ 41,837
$ 30,890
7.35 %
5.43 %
$ 0.127 /kWh

- Demand Charge

634 kW
414 kW
$ 6,951
$ 4,538
6.55 %
4.27 %
$ 10.97 /kW

- Electricity Fees

- $ 0
$ 0
0.00 %
0.00 %
-

Natural Gas

34,794 MMBtu
0 MMBtu
$ 142,307
$ 0
30.87 %
0.00 %
$ 4.10 /MMBtu

TOTAL ENERGY

38,950 MMBtu
3,068 MMBtu
$ 191,095
$ 35,428
16.82 %
3.12 %
$ 7.18 /MMBtu

Solid Waste (non-haz)

0 lbs
0 lbs
$ 0
$ 0
0.00 %
0.00 %
$ 0 /lbs

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 $ 420 $ 7,393 0.06
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

71,642 kWh $ 7,393 $ 0.127 /kWh

TOTAL ENERGY

734 MMBtu $ 7,393 -
02 view
details
REDUCE THE PRESSURE OF COMPRESSED AIR TO THE MINIMUM REQUIRED 2.4231 I $ 567 $ 1,964 0.29
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

19,035 kWh $ 1,964 $ 0.127 /kWh

TOTAL ENERGY

195 MMBtu $ 1,964 -
03 view
details
USE PHOTOCELL CONTROLS 2.7134 I $ 2,760 $ 2,225 1.24
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

13,380 kWh $ 1,381 $ 0.127 /kWh

- Demand Charge

77 kW $ 844 $ 10.97 /kW

TOTAL ENERGY

137 MMBtu $ 2,225 -
04 view
details
UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS 2.7142 I $ 38,640 $ 23,846 1.62
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

195,270 kWh $ 20,152 $ 0.127 /kWh

- Demand Charge

337 kW $ 3,694 $ 10.97 /kW

TOTAL ENERGY

2,002 MMBtu $ 23,846 -
05 view
details
UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS 2.7142 N $ 8,360 $ 5,167 1.62
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

42,317 kWh $ 4,367 $ 0.127 /kWh

- Demand Charge

73 kW $ 800 $ 10.97 /kW

TOTAL ENERGY

434 MMBtu $ 5,167 -
06 view
details
USE MULTIPLE SPEED MOTORS OR AFD FOR VARIABLE PUMP, BLOWER AND COMPRESSOR LOADS 2.4141 N $ 15,000 $ 8,193 1.83
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

63,761 kWh $ 6,580 $ 0.127 /kWh

- Demand Charge

147 kW $ 1,613 $ 10.97 /kW

TOTAL ENERGY

654 MMBtu $ 8,193 -
07 view
details
USE WASTE HEAT FROM HOT FLUE GASES TO PREHEAT COMBUSTION AIR 2.2411 N $ 525,000 $ 142,307 3.69
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

34,794 MMBtu $ 142,307 $ 4.10 /MMBtu

TOTAL ENERGY

34,794 MMBtu $ 142,307 -
08 view
details
USE A LESS EXPENSIVE METHOD OF WASTE REMOVAL 3.6192 I $ 350 $ 56,959 0.01
Energy Sources Yearly Reduction Yearly Savings Unit Price

Administrative Changes

- $ 56,959 -

TOTAL PRODUCTON

- $ 56,959 -
09 view
details
MODIFY PROCESS TO REDUCE MATERIAL USE/COST 4.1310 N $ 20,578 $ 8,073 2.55
Energy Sources Yearly Reduction Yearly Savings Unit Price

Primary Raw Material

- $ 8,073 -

TOTAL PRODUCTON

- $ 8,073 -