Industrial Assessment Centers

Assessment #OK0675

Assessment Year	2003
SIC	3531
SIC Description	Construction Machinery
NAICS	333923
NAICS Description	Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
Principal Product	Winches and Speed Reducer
Sales	$ 16,000,000
# of Employees	85
Plant Area (Sq.Ft.)	80,000
Annual Production	18,000 Pieces
Production Hrs. Annual	4,160
Location (State)	OK
Yearly Energy Cost	$ 84,650

Current Energy Usage & Costs

Energy Sources	Yearly Usage	Yearly Cost	Unit Price
Electricity	1,584,300 kWh	$ 74,273	$ 0.047 /kWh
- Electricity Fees	-	$ 1,425	-
Natural Gas	1,150 MMBtu	$ 8,952	$ 7.78 /MMBtu
TOTAL ENERGY	17,389 MMBtu	$ 84,650	$ 4.87 /MMBtu
Other Liquid (non-haz)	18,295 Gal	$ 9,934	$ 0 /Gal
Solid Waste (non-haz)	355,425 lbs	$ -3,786	$ 0 /lbs

Recommended Reduction in Usage & Costs

Recommended Implemented

Energy Sources	Yearly Savings	Yearly Cost	% Saved	Unit Price
Electricity	154,285 kWh 150,395 kWh	$ 4,936 $ 4,812	6.65 % 6.48 %	$ 0.047 /kWh
- Electricity Fees	-	$ 428 $ 0	30.04 % 0.00 %	-
Natural Gas	856 MMBtu 0 MMBtu	$ 6,665 $ 0	74.45 % 0.00 %	$ 7.78 /MMBtu
TOTAL ENERGY	2,438 MMBtu 1,542 MMBtu	$ 14,533 $ 5,106	17.17 % 6.03 %	$ 4.87 /MMBtu
Other Liquid (non-haz)	12,460 Gal 0 Gal	$ 5,856 $ 0	58.95 % 0.00 %	$ 0 /Gal
Solid Waste (non-haz)	0 lbs 0 lbs	$ 0 $ 0	0.00 % 0.00 %	$ 0 /lbs

Recommendations

AR #

Description

ARC Code

Status

Cost

Savings

Payback
(Years)

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details

UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS

2.7142

$ 256

$ 274

0.93

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Electricity	5,265 kWh	$ 168	$ 0.047 /kWh
- Demand Charge	24 kW	$ 106	$ 0.00 /kW
TOTAL ENERGY	54 MMBtu	$ 274	-

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details

INSTALL OCCUPANCY SENSORS

2.7135

$ 231

$ 124

1.86

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Electricity	3,890 kWh	$ 124	$ 0.047 /kWh
TOTAL ENERGY	40 MMBtu	$ 124	-

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details

INSTALL OUTSIDE AIR DAMPER / ECONOMIZER ON HVAC UNIT

2.7241

$ 2,000

$ 4,171

0.48

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Electricity	130,342 kWh	$ 4,171	$ 0.047 /kWh
TOTAL ENERGY	1,336 MMBtu	$ 4,171	-

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details

RESCHEDULE PLANT OPERATIONS OR REDUCE LOAD TO AVOID PEAKS

2.3131

$ 2,000

$ 2,210

0.90

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
- Demand Charge	315 kW	$ 2,210	$ 0.00 /kW
TOTAL ENERGY	0 MMBtu	$ 2,210	-

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details

ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES

2.4236

$ 367

$ 565

0.65

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Electricity	14,788 kWh	$ 473	$ 0.047 /kWh
- Demand Charge	43 kW	$ 188	$ 0.00 /kW
TOTAL ENERGY	152 MMBtu	$ 661	-
Personnel Changes	-	$ -96	-
TOTAL PRODUCTON	-	$ -96	-

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details

USE POWER FACTOR CONTROLLERS

2.3211

$ 2,730

$ 428

6.38

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
- Electricity Fees	-	$ 428	-
TOTAL ENERGY	0 MMBtu	$ 428	-

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details

RECOVER HEAT FROM AIR COMPRESSOR

2.2434

$ 2,173

$ 4,672

0.47

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Natural Gas	600 MMBtu	$ 4,672	$ 7.78 /MMBtu
TOTAL ENERGY	600 MMBtu	$ 4,672	-

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details

INSTALL SET-BACK TIMERS

2.6232

$ 0

$ 1,993

0.00

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Natural Gas	256 MMBtu	$ 1,993	$ 7.78 /MMBtu
TOTAL ENERGY	256 MMBtu	$ 1,993	-

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details

UTILIZE A CENTRAL COOLANT SYSTEM FOR CLEANING AND REUSE OF METAL WORKING FLUID

3.5146

$ 23,640

$ 14,350

1.65

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Other Liquid (non-haz)	12,460 Gal	$ 5,856	$ 0 /Gal
TOTAL WASTE	-	$ 5,856	-
Ancillary Material Cost	-	$ 8,494	-
TOTAL PRODUCTON	-	$ 8,494	-

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details

LOWER LIGHT FIXTURES IN HIGH CEILING AREAS

2.7141

$ 3,000

$ 61,378

0.05

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Increase in Production	-	$ 61,378	-
TOTAL PRODUCTON	-	$ 61,378	-

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details

METER RECYCLED WATER (TO REDUCE SEWER CHARGES)

3.4116

$ 287

$ 668

0.43

Energy Sources	Yearly Reduction	Yearly Savings	Unit Price
Water Disposal	400 Gal	$ 668	$ 0 /Gal
TOTAL WASTE	-	$ 668	-