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Teton Park & Signal Mtn Marina

Project Number(s): WY PRA GRTE 11(4) and WY PRA GRTE 112(1)
Project Name: Teton Park Road (Spalding Bay to Jackson Lk Jct) and Signal Mtn Marina Road

Base Price Indexes

Fuel

Week Ending Fuel  ($/gallon)
November 13 3.24
November 20 2.22
November 27 2.13
December 4 2.10
December 11 2.03
Base Price Index 2.12

Asphalt Cement

Week Ending Asphalt  ($/metric ton)
Week 46 498.79
Week 47 498.79
Week 48 498.79
Week 49 498.79
Week 50 498.79
Base Price Index 498.79

Computation approaches used to determine base price indexes

Monthly Averages for 2010

Month Fuel Asphalt
December 2.63 487.80
November 2.67 485.56
October 2.55 482.26
September 2.32 483.63
August 2.27 490.52
July 2.17 498.79
June 2.22 521.39
May 2.33 534.62
April 2.50 536.82
March 2.32 537.37
February 2.13 537.37

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.