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Rehabilitate East Rim Drive

Project Number: OR NPS CRLA 13(1)
Project Name: Rehabilitate East Rim Drive
Bid Opening Date: February 14, 2023

Base Price Indexes

Fuel

OPIS Report Location: Portland, OR

Week / Date Fuel  ($/gallon)
1 / January 23, 2023 3.28
2 / January 30, 2023 3.48
3 / February 6, 2023 3.27
4 / February 23, 2023 3.13
Base Price Index 3.29

Asphalt Cement

Asphalt Weekly Location: Portland, OR

Week / Date Asphalt  ($/ton)
1 / January 20, 2023 662.50
2 / January 27, 2023 662.50
3 / February 3, 2023 637.50
4 / February 10, 2023 637.50
Base Price Index 650.00

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.