This project was for the design, procurement, construction and procurement of (1) 2.5 MG CET. Ankeny is a fast growing city and residents did not feel like 2 logos on existing towers provided good representation, so the City of Ankeny elected to have 3 logos on this tower.

The project site was a challenge for several reasons. The site slope from north to south provided logistical challenges. The subdivision in close proximity also meant that special considerations had to be taken during the erection, blasting and painting of the tank. To alleviate the site sloping issues, the civil subcontractor was able to cut and install a retaining wall to allow for a more level final grade. The challenge of the nearby subdivision during erection and painting was mitigated as much as possible by erecting and painting as much of the tank at grade prior to hoisting the tank into its final position.

Award Name

Elevated Tank

Company Name

CB&I

Award Year

2025

Product Details

  • NW Irvinedale Drive – Elevated Water Storage Tank
  • City of Ankeny
  • Ankeny, Iowa, United States

Date Completed

abril 12, 2026

Construction Standard

AWWA D100

Overall Height

184'-6"

Column Height

111'-1"

Diameter

52'-0"

Capacity

2,500,000

Steel Tonnage Used

386

Steel Thickness

0.25" - 1.3125"

Affiliate Companies

SSAB, Tnemec