Assessment Year | 2012 |
---|---|
Principal Product | Municipal Wastewater Treatment |
NAICS | 221320: Sewage Treatment Facilities |
SIC | 4952: Sewerage Systems |
Sales Range | $1 M to 5M |
# of Employees | 14 |
Plant Area |
173,000
ft2
|
Annual Production | 1,900
Tgal
|
Production Hrs. Annual | 8,760
hrs
|
Location (State) | Washington |
Facility Energy Cost and Usage
Source | Yearly Cost | Usage | Unit Cost | |
---|---|---|---|---|
Electricity Usage | $144,403 | 2,153,760 |
kWh
|
$0.067 |
Electricity Demand | $35,086 | 4,611 |
kW-mo/yr
|
$7.61 |
Fuel Oil #2 | $11,515 | 441 |
MMBtu
|
$26.11 |
TOTAL YEARLY COSTS | - | |||
RECOMMENDED SAVINGS* | $65,355 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
IMPLEMENTED SAVINGS* | $16,146 |
Recommendations
# | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Administrative Changes Savings | Ancillary Material Cost Savings |
---|---|---|---|---|---|---|---|---|
01 | 2.4131: Size electric motors for peak operating efficiency | $13,800 | $8,370 |
$12,000
162,909
kWh
|
$1,800
-
kW-mo/yr
|
- | - | |
02 | 3.4141: Replace the chlorination stage with an oxygen or ozone stage | $39,919 | $200,000 |
$(-10,484.0)
(-147,168)
kWh
|
$(-1,597.0)
-
kW-mo/yr
|
$(-6,000.0) | $58,000 | |
03 | 2.4311: Recover mechanical energy | $1,034 | $780 |
$1,034
12,598
kWh
|
- | - | - | |
04 | 2.2437: Recover waste heat from equipment | $9,290 | $9,500 |
$9,290
130,400
kWh
|
- | - | - | |
05 | 2.4111: Utilize energy-efficient belts and other improved mechanisms | $1,312 | $4,888 |
$1,139
15,987
kWh
|
$173
-
kW-mo/yr
|
- | - | |
TOTAL RECOMMENDED | $65,355 | $223,538 |
$12,979
174,726
kWh
|
$376
-
kW-mo/yr
|
$(-6,000.0) | $58,000 | ||
TOTAL IMPLEMENTED | $16,146 | $14,038 |
$14,173
191,494
kWh
|
$1,973
-
kW-mo/yr
|
- | - |
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs