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Missile Base Roads (47)

Project Number: MT OMAD 18(47), MT PFH 76(1)
Project Name: Minuteman Missile Base Roads and Charles M Russel Memorial Way
Bid Opening Date: August 16, 2011

Base Price Indexes

Fuel

OPIS Report Location: Great Falls, MT

Week / Date Fuel  ($/gallon)
1 / July 25, 2011 3.09
2 / August 1, 2011 3.17
3 / August 8, 2011 3.21
4 / August 15, 2011 3.23
Base Price Index 3.18

Asphalt Cement

Asphalt Weekly Location: Western, MT

Week / Date Asphalt  ($/ton)
1 / July 25, 2011 512.50
2 / August 1, 2011 512.50
3 / August 8, 2011 512.50
4 / August 15, 2011 512.50
Base Price Index 512.50

Computation Approaches Used to Determine Base Price Indexes

Fuel Price Adjustment: The Base Price Index (BPI) is a price index determined by arithmetic average of OPIS publications daily rack prices for the 28 calendar days preceding the bid opening.

Asphalt Cement Adjustment: The Base Price Index (BPI) is a price index determined by arithmetic average for prices in the four "Asphalt Weekly Monitor ®" publications immediately preceding the bid opening.