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Hubstake
Drainage HS-DRN-RCP-V-18

RCP pipe, class V, 18 in

Unit LF · Lettings Aug 21, 2008 – Aug 6, 2026 · 17 agencies · 4 agency descriptions pooled

Pooled median

$86.10/ LF

p25–p75
$65.25 – $123
Prices in the median
46
Source documents
44
States
6
p25 $65.25p75 $123

6 of 52 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 4 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
RC Pipe (CL V)(18 in)13$127$98.33 – $190
Reinforced Concrete Pipe, 18", Class V16$67.35$64.50 – $96.69
18 Inch Reinforced Concrete Pipe, Class V12$130$85.91 – $206
18" R.C.Pipe Class V11$75.00$54.00 – $122

By agency

DelDOT16
Oklahoma DOT11
MDOT SHA7
TxDOT (Austin district)3
TxDOT (Fort Worth district)2
Caltrans (District 6)2
TxDOT (Lufkin district)1
TxDOT (Houston district)1
TxDOT (Beaumont district)1
TxDOT (Odessa district)1
TxDOT (Dallas district)1
TxDOT (Pharr district)1

By state

Delaware16
Texas13
Oklahoma11
Maryland7
California4
Maine1

How this bucket was built

Hubstake parses each printed description into structured attributes — material, class, size, work type — and mints the identifier HS-DRN-RCP-V-18 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