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Hubstake
Paving HS-PAV-FOGSEAL-GAL

Fog seal

Unit GAL · Lettings Apr 28, 2000 – May 8, 2026 · 8 agencies · 2 agency descriptions pooled

Pooled median

$3.62/ GAL

p25–p75
$2.31 – $6.00
Prices in the median
274
Source documents
232
States
8
p25 $2.31p75 $6.00

22 of 296 prices fell outside the Tukey fences (p25 − 1.5×IQR to p75 + 1.5×IQR) and are excluded from the figures above. They remain on the item pages below.

The 2 descriptions behind this price

Each agency prints this item in its own words. Every one keeps its own page and its own median; this page is the pooled view.

As the agency printed itWinning bidsMedianp25–p75
Fog Seal227$4.00$2.41 – $6.64
(Pl)Fog Seal69$3.85$2.50 – $6.50

By agency

Oklahoma DOT160
NDDOT78
MDOT20
INDOT15
DelDOT12
ALDOT7
ARDOT3
WSDOT1

By state

Oklahoma160
North Dakota78
Michigan20
Indiana15
Delaware12
Alabama7
Arkansas3
Washington1

How this bucket was built

Hubstake parses each printed description into structured attributes — material, class, size, work type — and mints the identifier HS-PAV-FOGSEAL-GAL from them. Only descriptions the parser accounted for in full are pooled; anything it could not read in full keeps its own page and stays out of this median, because the part it could not read is usually the part that moves the price. Award, bid and final-payment prices are never blended — this bucket is award prices.

How the index is built