Industrial Assessment Centers
Assessment #ME0293
| Assessment Year | 2000 |
|---|---|
| SIC | 2951 |
| SIC Description | Asphalt Paving Mixtures And Blocks |
| NAICS | |
| NAICS Description | |
| Principal Product | Asphalt Hot-mix & Crushed Stone |
| Sales | $ 12,000,000 |
| # of Employees | 100 |
| Plant Area (Sq.Ft.) | 0 |
| Annual Production | 170,000 Tons |
| Production Hrs. Annual | 2,484 |
| Location (State) | ME |
| Yearly Energy Cost | $ 447,266 |
Current Energy Usage & Costs
| Energy Sources | Yearly Usage | Yearly Cost | Unit Price |
|---|---|---|---|
Electricity |
2,587,046 kWh | $ 239,414 | $ 0.093 /kWh |
- Demand Charge |
9,905 kW | $ 56,990 | $ 5.75 /kW |
- Electricity Fees |
- | $ 4,001 | - |
Fuel Oil #2 |
6,114 MMBtu | $ 26,721 | $ 4.37 /MMBtu |
Other Energy |
49,765 MMBtu | $ 120,140 | $ 2.41 /MMBtu |
TOTAL ENERGY |
82,396 MMBtu | $ 447,266 | $ 5.43 /MMBtu |
Recommended Reduction in Usage & Costs
|
Recommended Implemented |
| Energy Sources | Yearly Savings | Yearly Cost | % Saved | Unit Price |
|---|---|---|---|---|
Electricity |
326,788 kWh 2,052 kWh |
$ 30,348 $ 201 |
12.68 % 0.08 % |
$ 0.093 /kWh |
- Demand Charge |
772 kW 11 kW |
$ 6,574 $ 2,204 |
11.54 % 3.87 % |
$ 5.75 /kW |
- Electricity Fees |
- |
$ 40 $ 40 |
1.00 % 1.00 % |
- |
Fuel Oil #2 |
0 MMBtu 0 MMBtu |
$ 0 $ 0 |
0.00 % 0.00 % |
$ 4.37 /MMBtu |
Other Energy |
266 MMBtu 0 MMBtu |
$ 4,661 $ 0 |
3.88 % 0.00 % |
$ 2.41 /MMBtu |
TOTAL ENERGY |
3,615 MMBtu 21 MMBtu |
$ 41,623 $ 2,445 |
9.31 % 0.55 % |
$ 5.43 /MMBtu |
Recommendations
| AR # | Description | ARC Code | Status | Cost | Savings | Payback (Years) |
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| 01 | view details |
REDESIGN FLOW TO MINIMIZE MASS TRANSFER LENGTH | 2.5121 | N | $ 38,000 | $ 19,379 | 1.96 | ||||||||||||||||
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| 02 | view details |
USE MULTIPLE SPEED MOTORS OR AFD FOR VARIABLE PUMP, BLOWER AND COMPRESSOR LOADS | 2.4141 | N | $ 10,890 | $ 15,138 | 0.72 | ||||||||||||||||
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| 03 | view details |
INSULATE BARE EQUIPMENT | 2.2511 | N | $ 7,900 | $ 4,661 | 1.69 | ||||||||||||||||
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| 04 | view details |
CHANGE RATE SCHEDULES OR OTHER CHANGES IN UTILITY SERVICE | 2.8114 | I | $ 0 | $ 2,183 | 0.00 | ||||||||||||||||
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| 05 | view details |
UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS | 2.7142 | I | $ 200 | $ 262 | 0.76 | ||||||||||||||||
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| 06 | view details |
ADD/MODIFY EQUIPMENT TO IMPROVE DRYING PROCESS | 4.1140 | N | $ 15,070 | $ 30,516 | 0.49 | ||||||||||||||||
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