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Hubstake
Drainage HS-DRN-CMP-X-60

CMP pipe, 60 in

Unit LF · Lettings Aug 18, 2005 – May 10, 2023 · 2 agencies · 2 agency descriptions pooled

Pooled median

$100/ LF

p25–p75
$81.60 – $120
Prices in the median
93
Source documents
56
States
2
p25 $81.60p75 $120

8 of 101 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
60" Corr. Galv. Steel Pipe95$100$82.40 – $124
60 Inch Corrugated Metal Pipe thin6$455$375 – $558

By agency

Oklahoma DOT95
MaineDOT6

By state

Oklahoma95
Maine6

How this bucket was built

Hubstake parses each printed description into structured attributes — material, class, size, work type — and mints the identifier HS-DRN-CMP-X-60 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