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Laughingwater Creek Bridge to Panther Creek Bridge

Project Numbers: WA NP MORA 123(2)
Project Names: SR-123: Laughingwater Creek Bridge to Panther Creek Bridge
Bid Opening Date: July 31, 2024

Base Price Indexes

Fuel

OPIS Report Location: Seattle, WA

Week / Date Fuel  ($/gallon)
1 / 7/9/2024 3.09
2 / 7/16/2024 2.97
3 / 7/23/2024 2.86
4 / 7/30/2024 2.78
Base Price Index 2.92

Asphalt

Asphalt Weekly Location: Seattle, WA

Week / Date Asphalt  ($/US ton)
1 / 7/5/2024 595.00
2 / 7/12/2024 595.00
3 / 7/19/2024 595.00
4 / 7/26/2024 595.00
Base Price Index 595.00

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.