| Assessment Year | 2014 |
|---|---|
| Principal Product | Wastewater Treatment |
| NAICS | 221320: Sewage Treatment Facilities |
| SIC | 4952: Sewerage Systems |
| Sales Range | less than $500 k |
| # of Employees | 67 |
| Plant Area |
653,400
ft2
|
| Annual Production | 4,197,500
Tgal
|
| Production Hrs. Annual | 8,760
hrs
|
| Location (State) | Washington |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $724,531 | 11,365,729 |
kWh
|
$0.064 |
| Electricity Demand | $174,128 | 24,557 |
kW-mo/yr
|
$7.09 |
| Electricity Fees | $95,182 | - |
|
- |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $213,330 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $145,747 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Administrative Changes Savings | Ancillary Material Cost Savings |
|---|---|---|---|---|---|---|---|---|
| 01 | 2.6218: Turn off equipment when not in use | $28,066 | - |
$28,066
403,710
kWh
|
- | - | - | |
| 02 | 2.6218: Turn off equipment when not in use | $54,087 | - |
$46,710
671,892
kWh
|
$7,377
-
kW-mo/yr
|
- | - | |
| 03 | 4.632: Change operating conditions | $30,875 | - |
$25,955
373,348
kWh
|
$4,920
-
kW-mo/yr
|
- | - | |
| 04 | 2.4231: Reduce the pressure of compressed air to the minimum required | $7,799 | $1,000 |
$5,926
85,240
kWh
|
$1,873
-
kW-mo/yr
|
- | - | |
| 05 | 2.4131: Size electric motors for peak operating efficiency | $21,245 | $23,300 |
$21,245
305,561
kWh
|
- | - | - | |
| 06 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $10,770 | $22,011 | - |
$10,770
-
kW-mo/yr
|
- | - | |
| 07 | 2.4224: Upgrade controls on compressors | $10,323 | $17,350 |
$6,271
90,202
kWh
|
$4,052
-
kW-mo/yr
|
- | - | |
| 08 | 2.4322: Use or replace with energy efficient substitutes | $32,937 | $129,750 |
$28,811
414,425
kWh
|
$4,126
-
kW-mo/yr
|
- | - | |
| 09 | 2.4133: Use most efficient type of electric motors | $2,631 | $4,602 |
$2,076
29,857
kWh
|
$544
-
kW-mo/yr
|
- | $11 | |
| 10 | 2.7134: Use photocell controls | $3,741 | $7,191 |
$2,162
31,092
kWh
|
$14
-
kW-mo/yr
|
$532 | $1,033 | |
| 11 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $10,856 | $39,597 |
$6,667
95,899
kWh
|
$2,196
-
kW-mo/yr
|
$250 | $1,743 | |
| TOTAL RECOMMENDED | $213,330 | $244,801 |
$173,889
2,501,226
kWh
|
$35,872
-
kW-mo/yr
|
$782 | $2,787 | ||
| TOTAL IMPLEMENTED | $145,747 | $65,138 |
$121,757
1,751,383
kWh
|
$20,432
-
kW-mo/yr
|
$782 | $2,776 | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Administrative Changes Savings | Ancillary Material Cost Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs