| Assessment Year | 2005 |
|---|---|
| Principal Product | Coated silicon wafers |
| NAICS | 334413: Semiconductor and Related Device Manufacturing |
| SIC | 3674: Semiconductors and Related Devices |
| Sales Range | less than $500 k |
| # of Employees | 400 |
| Plant Area |
80,000
ft2
|
| Annual Production | 1,800,000
pieces
|
| Production Hrs. Annual | 8,760
hrs
|
| Location (State) | New Mexico |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $882,286 | 23,011,200 |
kWh
|
$0.038 |
| Electricity Demand | $338,777 | 36,288 |
kW-mo/yr
|
$9.34 |
| Electricity Fees | $68,848 | - |
|
- |
| Natural Gas | $172,471 | 22,293 |
MMBtu
|
$7.74 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $157,901 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $24,051 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Personnel Changes Savings | Ancillary Material Cost Savings |
|---|---|---|---|---|---|---|---|---|---|
| 01 | 2.3416: Use combined cycle gas turbine generator sets with waste heat boilers connected to turbine exhaust | $99,230 | $295,000 |
$70,020
1,805,800
kWh
|
$29,210
-
kW-mo/yr
|
- | - | - | |
| 02 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $7,040 | $1,030 |
$5,030
130,700
kWh
|
$2,010
-
kW-mo/yr
|
- | - | - | |
| 03 | 2.4133: Use most efficient type of electric motors | $961 | $752 |
$687
17,858
kWh
|
$274
-
kW-mo/yr
|
- | - | - | |
| 04 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $520 | $2,950 |
$370
9,600
kWh
|
$150
-
kW-mo/yr
|
- | - | - | |
| 05 | 2.4111: Utilize energy-efficient belts and other improved mechanisms | $500 | $780 |
$350
9,200
kWh
|
$150
-
kW-mo/yr
|
- | - | - | |
| 06 | 2.9112: Use solar heat to heat water | $28,910 | $121,820 | - | - |
$28,910
-
MMBtu
|
- | - | |
| 07 | 2.7135: Install occupancy sensors | $8,750 | $4,790 |
$6,170
166,900
kWh
|
$2,010
-
kW-mo/yr
|
- | $250 | $320 | |
| 08 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $3,930 | $13,186 |
$3,003
77,801
kWh
|
$1,229
-
kW-mo/yr
|
- | - | $(-302.0) | |
| 09 | 2.2515: Use optimum thickness insulation | $3,590 | $5,150 | - | - |
$3,590
-
MMBtu
|
- | - | |
| 10 | 2.7124: Make a practice of turning off lights when not needed | $1,530 | - |
$1,010
26,700
kWh
|
$440
-
kW-mo/yr
|
- | $30 | $50 | |
| 11 | 2.7425: Clean or color roof to reduce solar load | $1,340 | - |
$1,340
27,300
kWh
|
- | - | - | - | |
| 12 | 2.9113: Use solar heat for heat | $730 | $1,400 |
$730
15,000
kWh
|
- | - | - | - | |
| 13 | 2.2437: Recover waste heat from equipment | $530 | $1,600 |
$490
12,700
kWh
|
$40
-
kW-mo/yr
|
- | - | - | |
| 14 | 2.9111: Use solar heat to heat make-up air | $340 | $3,400 | - | - |
$340
-
MMBtu
|
- | - | |
| TOTAL RECOMMENDED | $157,901 | $451,858 |
$89,200
2,299,559
kWh
|
$35,513
-
kW-mo/yr
|
$32,840
-
MMBtu
|
$280 | $68 | ||
| TOTAL IMPLEMENTED | $24,051 | $20,538 |
$17,590
456,459
kWh
|
$6,113
-
kW-mo/yr
|
- | $280 | $68 | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Personnel Changes Savings | Ancillary Material Cost Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs