| Assessment Year | 2006 |
|---|---|
| Principal Product | Calcium Carbonate |
| NAICS | 212312: Crushed and Broken Limestone Mining and Quarrying |
| SIC | 1422: Crushed and Broken Limestone |
| Sales Range | less than $500 k |
| # of Employees | 200 |
| Plant Area |
224,938
ft2
|
| Annual Production | 700,000
ton
|
| Production Hrs. Annual | 8,736
hrs
|
| Location (State) | Illinois |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $1,015,067 | 49,758,194 |
kWh
|
$0.020 |
| Electricity Demand | $970,866 | 92,200 |
kW-mo/yr
|
$10.53 |
| Natural Gas | $891,905 | 99,030 |
MMBtu
|
$9.01 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $94,885 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | - | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings |
|---|---|---|---|---|---|---|
| 01 | 2.4133: Use most efficient type of electric motors | $61,556 | $162,010 |
$29,879
1,464,652
kWh
|
$31,677
-
kW-mo/yr
|
|
| 02 | 2.4314: Use synthetic lubricant | $16,661 | $10,500 |
$9,749
477,891
kWh
|
$6,912
-
kW-mo/yr
|
|
| 03 | 2.4231: Reduce the pressure of compressed air to the minimum required | $16,668 | - |
$9,743
477,620
kWh
|
$6,925
-
kW-mo/yr
|
|
| TOTAL RECOMMENDED | $94,885 | $172,510 |
$49,371
2,420,163
kWh
|
$45,514
-
kW-mo/yr
|
||
| TOTAL IMPLEMENTED | - | - | - | - | ||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs