| Assessment Year | 1993 |
|---|---|
| Principal Product | OPTICAL LENSES (PLASTIC) |
| NAICS |
n/a
|
| SIC | 3827: Optical Instruments and Lenses |
| Sales Range | $10 M to 50M |
| # of Employees | 500 |
| Plant Area |
n/a
|
| Annual Production | 23,400,000
pieces
|
| Production Hrs. Annual | 6,240
hrs
|
| Location (State) | California |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $673,436 | 9,575,029 |
kWh
|
$0.070 |
| Natural Gas | $66,055 | 23,598 |
MMBtu
|
$2.80 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $146,893 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $54,047 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings | Administrative Changes Savings |
|---|---|---|---|---|---|---|---|
| 01 | 2.4133: Use most efficient type of electric motors | $1,160 | $1,207 |
$1,160
16,413
kWh
|
- | - | |
| 02 | 2.4111: Utilize energy-efficient belts and other improved mechanisms | $2,446 | $3,100 |
$2,446
34,877
kWh
|
- | - | |
| 03 | 2.1311: Replace electrically-operated equipment with fossil fuel equipment | $47,171 | $20,975 |
$56,820
808,030
kWh
|
$(-9,649.0)
-
MMBtu
|
- | |
| 04 | 2.3131: Reschedule plant operations or reduce load to avoid peaks | $11,510 | - |
$11,510
-
kWh
|
- | - | |
| 05 | 2.2191: Substitute hot process fluids for steam | $16,800 | $11,500 | - |
$16,800
-
MMBtu
|
- | |
| 06 | 2.6231: Utilize controls to operate equipment only when needed | $12,600 | $5,400 | - |
$12,600
-
MMBtu
|
- | |
| 07 | 2.2414: Use waste heat from hot flue gases to preheat | $1,945 | $3,500 | - |
$1,945
-
MMBtu
|
- | |
| 08 | 2.2122: Install / repair insulation on condensate lines | $1,378 | $398 | - |
$1,378
-
MMBtu
|
- | |
| 09 | 2.1131: Repair faulty insulation in furnaces, boilers, etc | $332 | - | - |
$332
-
MMBtu
|
- | |
| 10 | 2.2122: Install / repair insulation on condensate lines | $144 | $76 | - |
$144
-
MMBtu
|
- | |
| 11 | 2.2514: Cover open tanks | $299 | $417 |
$299
4,396
kWh
|
- | - | |
| 12 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $2,628 | $160 |
$2,628
37,222
kWh
|
- | - | |
| 13 | 2.4231: Reduce the pressure of compressed air to the minimum required | $1,259 | $40 |
$1,259
17,878
kWh
|
- | - | |
| 14 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $5,880 | $473 |
$2,536
36,049
kWh
|
- | $3,344 | |
| 15 | 2.6232: Install set-back timers | $2,448 | $9,280 |
$2,448
26,671
kWh
|
- | - | |
| 16 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $1,403 | $455 |
$871
4,689
kWh
|
- | $532 | |
| 17 | 2.7442: Keep doors and windows shut when not on use | $34,305 | - |
$34,305
487,984
kWh
|
- | - | |
| 18 | 2.7261: Install timers and/or thermostats | $3,185 | $300 |
$2,593
36,928
kWh
|
$592
-
MMBtu
|
- | |
| TOTAL RECOMMENDED | $146,893 | $57,281 |
$118,875
1,511,137
kWh
|
$24,142
-
MMBtu
|
$3,876 | ||
| TOTAL IMPLEMENTED | $54,047 | $1,707 |
$53,455
596,425
kWh
|
$592
-
MMBtu
|
- | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Natural Gas Savings | Administrative Changes Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs