| Assessment Year | 2000 |
|---|---|
| Principal Product | Iron Castings |
| NAICS |
n/a
|
| SIC | 3321: Gray and Ductile Iron Foundries |
| Sales Range | $50 M to 100M |
| # of Employees | 300 |
| Plant Area |
250,000
ft2
|
| Annual Production | 50,000
ton
|
| Production Hrs. Annual | 6,000
hrs
|
| Location (State) | Michigan |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $579,969 | 18,194,608 |
kWh
|
$0.032 |
| Electricity Demand | $376,105 | 39,876 |
kW-mo/yr
|
$9.43 |
| Electricity Fees | $6,298 | - |
|
- |
| Natural Gas | $385,431 | 116,226 |
MMBtu
|
$3.32 |
| Other Energy | $1,852,875 | 262,379 |
MMBtu
|
$7.06 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $345,623 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $33,651 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Water Disposal Savings |
|---|---|---|---|---|---|---|---|---|
| 01 | 2.4133: Use most efficient type of electric motors | $526 | $993 |
$254
7,034
kWh
|
$272
-
kW-mo/yr
|
- | - | |
| 02 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $15,117 | $50,000 |
$15,117
433,470
kWh
|
- | - | - | |
| 03 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $24,945 | $2,250 |
$17,076
532,532
kWh
|
$7,869
-
kW-mo/yr
|
- | - | |
| 04 | 2.4224: Upgrade controls on compressors | $8,180 | $300 |
$7,380
139,508
kWh
|
$800
-
kW-mo/yr
|
- | - | |
| 05 | 2.7243: Improve air circulation with destratification fans / other methods | $3,403 | $1,400 | - | - |
$3,403
-
MMBtu
|
- | |
| 06 | 2.2437: Recover waste heat from equipment | $293,452 | $1,020,000 | - | - |
$56,129
-
MMBtu
|
$237,323
-
Tgal
|
|
| TOTAL RECOMMENDED | $345,623 | $1,074,943 |
$39,827
1,112,544
kWh
|
$8,941
-
kW-mo/yr
|
$59,532
-
MMBtu
|
$237,323
-
Tgal
|
||
| TOTAL IMPLEMENTED | $33,651 | $3,543 |
$24,710
679,074
kWh
|
$8,941
-
kW-mo/yr
|
- | - | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | Water Disposal Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs