Industrial Assessment Centers
Assessment #MA0652
| Assessment Year | 2009 |
|---|---|
| SIC | 3827 |
| SIC Description | Optical Instruments And Lenses |
| NAICS | 333314 |
| NAICS Description | Optical Instrument and Lens Manufacturing |
| Principal Product | Optical components and assemblies |
| Sales | $ 40,000,000 |
| # of Employees | 146 |
| Plant Area (Sq.Ft.) | 100,000 |
| Annual Production | 728,000 Pieces |
| Production Hrs. Annual | 6,240 |
| Location (State) | NH |
| Yearly Energy Cost | $ 770,868 |
Current Energy Usage & Costs
| Energy Sources | Yearly Usage | Yearly Cost | Unit Price |
|---|---|---|---|
Electricity |
3,794,682 kWh | $ 506,130 | $ 0.133 /kWh |
- Demand Charge |
7,406 kW | $ 51,671 | $ 6.98 /kW |
- Electricity Fees |
- | $ 20,682 | - |
Natural Gas |
303 MMBtu | $ 7,812 | $ 25.78 /MMBtu |
LPG |
7,544 MMBtu | $ 184,573 | $ 24.47 /MMBtu |
TOTAL ENERGY |
46,742 MMBtu | $ 770,868 | $ 16.49 /MMBtu |
Recommended Reduction in Usage & Costs
|
Recommended Implemented |
| Energy Sources | Yearly Savings | Yearly Cost | % Saved | Unit Price |
|---|---|---|---|---|
Electricity |
134,697 kWh 73,953 kWh |
$ 18,454 $ 10,132 |
3.65 % 2.00 % |
$ 0.133 /kWh |
- Demand Charge |
250 kW 0 kW |
$ 1,740 $ 0 |
3.37 % 0.00 % |
$ 6.98 /kW |
- Electricity Fees |
- |
$ 0 $ 0 |
0.00 % 0.00 % |
- |
Natural Gas |
69 MMBtu 0 MMBtu |
$ 1,685 $ 0 |
21.57 % 0.00 % |
$ 25.78 /MMBtu |
LPG |
435 MMBtu 0 MMBtu |
$ 10,627 $ 0 |
5.76 % 0.00 % |
$ 24.47 /MMBtu |
TOTAL ENERGY |
1,884 MMBtu 758 MMBtu |
$ 32,506 $ 10,132 |
4.22 % 1.31 % |
$ 16.49 /MMBtu |
Recommendations
| AR # | Description | ARC Code | Status | Cost | Savings | Payback (Years) |
|||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 | view details |
VENTILATION SYSTEM TO SHUT OFF WHEN ROOM IS NOT IN USE | 2.7311 | N | $ 1,990 | $ 11,122 | 0.18 | ||||||||||||||||
|
|||||||||||||||||||||||
| 02 | view details |
USE COOLING TOWER OR ECONOMIZER TO REPLACE CHILLER COOLING | 2.2614 | I | $ 23,474 | $ 10,132 | 2.32 | ||||||||||||||||
|
|||||||||||||||||||||||
| 03 | view details |
TURN OFF EQUIPMENT WHEN NOT IN USE | 2.6218 | N | $ 0 | $ 7,667 | 0.00 | ||||||||||||||||
|
|||||||||||||||||||||||
| 04 | view details |
AVOID INTRODUCING HOT, HUMID, OR DIRTY AIR INTO HVAC SYSTEM | 2.7228 | N | $ 6,600 | $ 3,585 | 1.84 | ||||||||||||||||
|
|||||||||||||||||||||||
