Industrial Assessment Centers

Assessment #MI0031


Assessment Year 2002
SIC 3281
SIC Description Cut Stone And Stone Products
NAICS
NAICS Description
Principal Product Stone cutting and mining
Sales $ 84,000,000
# of Employees 60
Plant Area (Sq.Ft.) 40,000
Annual Production 12,000,000 Pieces
Production Hrs. Annual 3,432
Location (State) FL
Yearly Energy Cost $ 530,237

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

7,056,080 kWh $ 390,524 $ 0.055 /kWh

- Demand Charge

50,410 kW $ 139,713 $ 2.77 /kW

- Electricity Fees

- $ 0 -

TOTAL ENERGY

72,325 MMBtu $ 530,237 $ 7.33 /MMBtu

Recommended Reduction in Usage & Costs

Recommended
Implemented
Energy Sources Yearly Savings Yearly Cost % Saved Unit Price

Electricity

0 kWh
0 kWh
$ 0
$ 0
0.00 %
0.00 %
$ 0.055 /kWh

- Demand Charge

249,255 kW
0 kW
$ 68,557
$ 0
49.07 %
0.00 %
$ 2.77 /kW

- Electricity Fees

- $ 0
$ 0
0.00 %
0.00 %
-

TOTAL ENERGY

0 MMBtu
0 MMBtu
$ 68,557
$ 0
12.93 %
0.00 %
$ 7.33 /MMBtu

Recommendations

AR # Description ARC Code Status Cost Savings Payback
(Years)
01 view
details
CONSOLIDATE FREIGHT SHIPMENTS AND/OR DELIVERIES 2.8211 N $ 30 $ 131,820 0.00
Energy Sources Yearly Reduction Yearly Savings Unit Price

Administrative Changes

- $ 131,820 -

TOTAL PRODUCTON

- $ 131,820 -
02 view
details
USE SCREENING, MAGNETIC SEPARATION TO REMOVE CONTAMINANTS 3.3121 I $ 10,372 $ 38,400 0.27
Energy Sources Yearly Reduction Yearly Savings Unit Price

Primary Product

- $ 38,400 -

TOTAL PRODUCTON

- $ 38,400 -
03 view
details
INSTALL SOFT-START TO ELIMINATE NUISANCE TRIPS 2.4112 N $ 37,105 $ 30,176 1.23
Energy Sources Yearly Reduction Yearly Savings Unit Price

- Demand Charge

10,894 kW $ 30,176 $ 2.77 /kW

TOTAL ENERGY

0 MMBtu $ 30,176 -
04 view
details
RESCHEDULE PLANT OPERATIONS OR REDUCE LOAD TO AVOID PEAKS 2.3131 N $ 1,820 $ 21,898 0.08
Energy Sources Yearly Reduction Yearly Savings Unit Price

- Demand Charge

7,906 kW $ 21,898 $ 2.77 /kW

TOTAL ENERGY

0 MMBtu $ 21,898 -
05 view
details
CHANGE PROCEDURES / EQUIPMENT / OPERATING CONDITIONS 3.1191 I $ 23,000 $ 18,813 1.22
Energy Sources Yearly Reduction Yearly Savings Unit Price

Primary Product

- $ 18,813 -

TOTAL PRODUCTON

- $ 18,813 -
06 view
details
UTILIZE ENERGY-EFFICIENT BELTS AND OTHER IMPROVED MECHANISMS 2.4111 N $ 1,137 $ 16,483 0.07
Energy Sources Yearly Reduction Yearly Savings Unit Price

- Demand Charge

230,455 kW $ 16,483 $ 2.77 /kW

TOTAL ENERGY

0 MMBtu $ 16,483 -