| Assessment Year | 2006 |
|---|---|
| Principal Product | Hot rolled steel products |
| NAICS | 331221: Rolled Steel Shape Manufacturing |
| SIC | 3312: Steel Works, Blast Furnaces (Including Coke Ovens), and Rolling Mills |
| Sales Range | $100 M to 500M |
| # of Employees | 284 |
| Plant Area |
125,000
ft2
|
| Annual Production | 135,000
ton
|
| Production Hrs. Annual | 7,200
hrs
|
| Location (State) | Arkansas |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $459,181 | 18,716,542 |
kWh
|
$0.025 |
| Electricity Demand | $277,298 | 52,013 |
kW-mo/yr
|
$5.33 |
| Electricity Fees | $3,950 | - |
|
- |
| Natural Gas | $2,383,834 | 527,365 |
MMBtu
|
$4.52 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $510,868 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $26,894 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Electricity Fees Savings | Natural Gas Savings | Personnel Changes Savings |
|---|---|---|---|---|---|---|---|---|---|
| 01 | 2.1125: Convert to oxyfuel burners | $457,261 | $150,000 | - | - | - |
$457,261
-
MMBtu
|
- | |
| 02 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $16,258 | $11,040 |
$16,171
660,028
kWh
|
- | $87 | - | - | |
| 03 | 2.2511: Insulate bare equipment | $19,891 | $2,392 | - | - | - |
$19,891
-
MMBtu
|
- | |
| 04 | 2.7134: Use photocell controls | $4,548 | $450 |
$4,524
164,664
kWh
|
- | $24 | - | - | |
| 05 | 4.611: Begin a practice of predictive / preventative maintenance | $3,060 | $3,280 | - | - | - | - | $3,060 | |
| 06 | 2.4239: Eliminate or reduce compressed air usage | $1,767 | $3,600 |
$1,758
71,735
kWh
|
- | $9 | - | - | |
| 07 | 2.2511: Insulate bare equipment | $6,369 | $9,300 | - | - | - |
$6,369
-
MMBtu
|
- | |
| 08 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $634 | $787 |
$631
25,755
kWh
|
- | $3 | - | - | |
| 09 | 2.7111: Reduce illumination to minimum necessary levels | $508 | $960 |
$95
3,871
kWh
|
$410
-
kW-mo/yr
|
$3 | - | - | |
| 10 | 2.7133: Use separate switches on perimeter lighting which may be turned off when natural light is available | $302 | $930 |
$300
12,247
kWh
|
- | $2 | - | - | |
| 11 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $270 | $245 |
$57
2,330
kWh
|
- | $3 | - | $210 | |
| TOTAL RECOMMENDED | $510,868 | $182,984 |
$23,536
940,630
kWh
|
$410
-
kW-mo/yr
|
$131 |
$483,521
-
MMBtu
|
$3,270 | ||
| TOTAL IMPLEMENTED | $26,894 | $12,479 |
$631
25,755
kWh
|
- | $3 |
$26,260
-
MMBtu
|
- | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Electricity Fees Savings | Natural Gas Savings | Personnel Changes Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs