| Assessment Year | 1993 |
|---|---|
| Principal Product | steel plate tank heads |
| NAICS |
n/a
|
| SIC | 3443: Fabricated Plate Work (Boiler Shops) |
| Sales Range | $10 M to 50M |
| # of Employees | 145 |
| Plant Area |
881,664
ft2
|
| Annual Production | 24,000
pieces
|
| Production Hrs. Annual | 7,248
hrs
|
| Location (State) | Texas |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $491,985 | 7,868,406 |
kWh
|
$0.063 |
| Natural Gas | $261,727 | 113,011 |
MMBtu
|
$2.32 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $72,280 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $39,460 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|
| 01 | 2.1135: Repair furnaces and oven doors so that they seal efficiently | $11,850 | $820 | - |
$11,850
-
MMBtu
|
|
| 02 | 2.2414: Use waste heat from hot flue gases to preheat | $10,780 | $10,160 | - |
$10,780
-
MMBtu
|
|
| 03 | 2.7121: Utilize daylight whenever possible in lieu of artificial light | $22,300 | $54,800 |
$22,300
827,081
kWh
|
- | |
| 04 | 2.7121: Utilize daylight whenever possible in lieu of artificial light | $18,500 | $72,675 |
$18,500
684,642
kWh
|
- | |
| 05 | 2.2414: Use waste heat from hot flue gases to preheat | $2,710 | $10,160 | - |
$2,710
-
MMBtu
|
|
| 06 | 2.6218: Turn off equipment when not in use | $3,100 | - |
$3,100
114,302
kWh
|
- | |
| 07 | 2.5194: Redesign process | $830 | $712 | - |
$830
-
MMBtu
|
|
| 08 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $1,690 | $4,630 |
$1,690
62,720
kWh
|
- | |
| 09 | 2.6212: Turn off equipment during breaks, reduce operating time | $520 | - |
$520
19,343
kWh
|
- | |
| TOTAL RECOMMENDED | $72,280 | $153,957 |
$46,110
1,708,088
kWh
|
$26,170
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $39,460 | $60,250 |
$27,610
1,023,446
kWh
|
$11,850
-
MMBtu
|
||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Natural Gas Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs