Assessment Year | 1988 |
---|---|
Principal Product | PRECISION METAL CASTINGS |
NAICS |
n/a
|
SIC | 3324: Steel Investment Foundries |
Sales Range | $1 M to 5M |
# of Employees | 75 |
Plant Area |
n/a
|
Annual Production | 600,000
lb
|
Production Hrs. Annual | 4,862
hrs
|
Location (State) | Tennessee |
Facility Energy Cost and Usage
Source | Yearly Cost | Usage | Unit Cost | |
---|---|---|---|---|
Electricity Usage | $109,635 | 1,638,042 |
kWh
|
$0.067 |
Natural Gas | $31,204 | 6,121 |
MMBtu
|
$5.10 |
TOTAL YEARLY COSTS | - | |||
RECOMMENDED SAVINGS* | $20,331 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
IMPLEMENTED SAVINGS* | $15,232 |
Recommendations
# | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
---|---|---|---|---|---|---|
01 | 2.2414: Use waste heat from hot flue gases to preheat | $3,932 | $14,800 | - |
$3,932
-
MMBtu
|
|
02 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $8,719 | $300 |
$8,719
130,129
kWh
|
- | |
03 | 2.2135: Repair and eliminate steam leaks | $2,076 | $440 | - |
$2,076
-
MMBtu
|
|
04 | 2.7261: Install timers and/or thermostats | $755 | $1,040 | - |
$755
-
MMBtu
|
|
05 | 2.2136: Install / repair insulation on steam lines | $750 | $1,019 | - |
$750
-
MMBtu
|
|
06 | 2.4111: Utilize energy-efficient belts and other improved mechanisms | $2,533 | $875 |
$2,533
37,808
kWh
|
- | |
07 | 2.4231: Reduce the pressure of compressed air to the minimum required | $722 | - |
$722
10,844
kWh
|
- | |
08 | 2.4312: Improve lubrication practices | $412 | $232 |
$412
6,155
kWh
|
- | |
09 | 2.4221: Install compressor air intakes in coolest locations | $432 | $195 |
$432
6,448
kWh
|
- | |
TOTAL RECOMMENDED | $20,331 | $18,901 |
$12,818
191,384
kWh
|
$7,513
-
MMBtu
|
||
TOTAL IMPLEMENTED | $15,232 | $2,829 |
$12,406
185,229
kWh
|
$2,826
-
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