| Assessment Year | 2002 |
|---|---|
| Principal Product | Photo masks, glass plates for PC chips, etching glass, and chrome |
| NAICS |
n/a
|
| SIC | 3674: Semiconductors and Related Devices |
| Sales Range | $10 M to 50M |
| # of Employees | 120 |
| Plant Area |
30,000
ft2
|
| Annual Production | 26,280
pieces
|
| Production Hrs. Annual | 8,760
hrs
|
| Location (State) | Arizona |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $282,938 | 5,784,960 |
kWh
|
$0.049 |
| Electricity Demand | $24,610 | 9,721 |
kW-mo/yr
|
$2.53 |
| Electricity Fees | $27,657 | - |
|
- |
| Natural Gas | $36,527 | 4,105 |
MMBtu
|
$8.90 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $55,352 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | - | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Water Disposal Savings | Administrative Changes Savings |
|---|---|---|---|---|---|---|---|---|---|
| 01 | 2.6212: Turn off equipment during breaks, reduce operating time | $2,317 | - |
$2,317
65,989
kWh
|
- | - | - | - | |
| 02 | 2.7111: Reduce illumination to minimum necessary levels | $1,247 | $312 |
$414
8,279
kWh
|
$833
-
kW-mo/yr
|
- | - | - | |
| 03 | 2.7135: Install occupancy sensors | $667 | $1,350 |
$348
9,899
kWh
|
$319
-
kW-mo/yr
|
- | - | - | |
| 04 | 2.4133: Use most efficient type of electric motors | $424 | $441 |
$263
7,472
kWh
|
$161
-
kW-mo/yr
|
- | - | - | |
| 05 | 2.7272: Install heat pipes / raise cooling setpoint | $32,221 | $12,000 | - | - |
$32,221
-
MMBtu
|
- | - | |
| 06 | 2.7225: Close outdoor air dampers during warm-up / cool-down periods | $3,596 | $60 |
$2,338
66,576
kWh
|
$1,258
-
kW-mo/yr
|
- | - | - | |
| 07 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $3,710 | $5,232 |
$2,594
73,868
kWh
|
$1,116
-
kW-mo/yr
|
- | - | - | |
| 08 | 2.7442: Keep doors and windows shut when not on use | $3,926 | $85 |
$2,589
73,730
kWh
|
$1,337
-
kW-mo/yr
|
- | - | - | |
| 09 | 3.4111: Use closed cycle process to minimize waste water production | $6,865 | $8,955 | - | - | - |
$6,865
-
Tgal
|
- | |
| 10 | 4.111: Add equipment/ operators to reduce production bottleneck | $379 | $546 | - | - | - | - | $379 | |
| TOTAL RECOMMENDED | $55,352 | $28,981 |
$10,863
305,813
kWh
|
$5,024
-
kW-mo/yr
|
$32,221
-
MMBtu
|
$6,865
-
Tgal
|
$379 | ||
| TOTAL IMPLEMENTED | - | - | - | - | - | - | - | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Water Disposal Savings | Administrative Changes Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs