| Assessment Year | 1994 |
|---|---|
| Principal Product | cardboard boxes |
| NAICS |
n/a
|
| SIC | 2653: Corrugated and Solid Fiber Boxes |
| Sales Range | $10 M to 50M |
| # of Employees | 135 |
| Plant Area |
190,000
ft2
|
| Annual Production | 60,000
ton
|
| Production Hrs. Annual | 6,344
hrs
|
| Location (State) | Minnesota |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $317,965 | 4,431,712 |
kWh
|
$0.072 |
| Natural Gas | $158,665 | 69,561 |
MMBtu
|
$2.28 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $67,622 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $58,769 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|
| 01 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $14,713 | $30,600 |
$14,713
161,782
kWh
|
- | |
| 02 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $13,463 | $6,309 |
$13,463
187,573
kWh
|
- | |
| 03 | 2.7135: Install occupancy sensors | $2,587 | $1,694 |
$2,587
36,049
kWh
|
- | |
| 04 | 2.7134: Use photocell controls | $1,545 | $600 |
$1,545
21,688
kWh
|
- | |
| 05 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $9,490 | $175 |
$9,490
132,181
kWh
|
- | |
| 06 | 2.4231: Reduce the pressure of compressed air to the minimum required | $6,837 | $100 |
$6,837
95,252
kWh
|
- | |
| 07 | 2.4221: Install compressor air intakes in coolest locations | $1,274 | $1,680 |
$1,274
17,878
kWh
|
- | |
| 08 | 2.2437: Recover waste heat from equipment | $9,056 | $12,220 | - |
$9,056
-
MMBtu
|
|
| 09 | 2.1233: Analyze flue gas for proper air/fuel ratio | $5,880 | $5,000 | - |
$5,880
-
MMBtu
|
|
| 10 | 2.1213: Direct warmest air to combustion intake | $761 | $475 | - |
$761
-
MMBtu
|
|
| 11 | 2.3132: Recharge batteries on during off-peak demand periods | $2,016 | $250 |
$2,016
-
kWh
|
- | |
| TOTAL RECOMMENDED | $67,622 | $59,103 |
$51,925
652,403
kWh
|
$15,697
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $58,769 | $58,753 |
$43,072
557,151
kWh
|
$15,697
-
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