| Assessment Year | 2006 |
|---|---|
| Principal Product | Ductile Iron Castings |
| NAICS | 331511: Iron Foundries |
| SIC | 3321: Gray and Ductile Iron Foundries |
| Sales Range | $10 M to 50M |
| # of Employees | 188 |
| Plant Area |
106,813
ft2
|
| Annual Production | 92,000,000
lb
|
| Production Hrs. Annual | 7,200
hrs
|
| Location (State) | Michigan |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $3,422,796 | 68,783,814 |
kWh
|
$0.050 |
| Electricity Demand | $889,600 | 162,567 |
kW-mo/yr
|
$5.47 |
| Natural Gas | $750,805 | 83,740 |
MMBtu
|
$8.97 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $713,182 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $479,472 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|---|
| 01 | 2.1135: Repair furnaces and oven doors so that they seal efficiently | $302,929 | $70,000 |
$302,929
8,205,000
kWh
|
- | - | |
| 02 | 2.6212: Turn off equipment during breaks, reduce operating time | $219,438 | - |
$219,438
5,943,600
kWh
|
- | - | |
| 03 | 2.6242: Minimize operation of equipment maintained in standby condition | $63,131 | - | - | - |
$63,131
-
MMBtu
|
|
| 04 | 2.1133: Adjust burners for efficient operation | $55,043 | $2,400 | - | - |
$55,043
-
MMBtu
|
|
| 05 | 2.1135: Repair furnaces and oven doors so that they seal efficiently | $19,061 | $5,066 | - | - |
$19,061
-
MMBtu
|
|
| 06 | 2.7447: Install vinyl strip / high speed / air curtain doors | $14,621 | $1,500 | - | - |
$14,621
-
MMBtu
|
|
| 07 | 2.2414: Use waste heat from hot flue gases to preheat | $10,914 | $5,000 | - | - |
$10,914
-
MMBtu
|
|
| 08 | 2.4239: Eliminate or reduce compressed air usage | $10,428 | $2,000 |
$8,364
226,536
kWh
|
$2,064
-
kW-mo/yr
|
- | |
| 09 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $6,814 | $10,054 |
$5,249
142,182
kWh
|
$1,565
-
kW-mo/yr
|
- | |
| 10 | 2.2511: Insulate bare equipment | $3,606 | $1,191 | - | - |
$3,606
-
MMBtu
|
|
| 11 | 2.2437: Recover waste heat from equipment | $3,358 | $2,100 | - | - |
$3,358
-
MMBtu
|
|
| 12 | 2.2511: Insulate bare equipment | $3,085 | - |
$2,474
67,000
kWh
|
$611
-
kW-mo/yr
|
- | |
| 13 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $754 | $75 |
$605
16,376
kWh
|
$149
-
kW-mo/yr
|
- | |
| TOTAL RECOMMENDED | $713,182 | $99,386 |
$539,059
14,600,694
kWh
|
$4,389
-
kW-mo/yr
|
$169,734
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $479,472 | $92,286 |
$319,621
8,657,094
kWh
|
$4,389
-
kW-mo/yr
|
$155,462
-
MMBtu
|
||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand 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