In 2021, a new 1,000,000-gallon pedesphere elevated water tank was built for Illinois American Water.

This tank was to accommodate a new water treatment plant being built to supply the growing area around Lincoln, IL. This size tank is one of the largest pedesphere style tanks designed and built in recent years.

The tank included an intricate logo of a bust of Abraham Lincoln and was featured as one of the tanks of the year in a 2022 calendar.

Award Name

Elevated Tank

Company Name

Caldwell Tanks, Inc.

Award Year

2021

Product Details

  • Lincoln District Elevated Water Storage Tank
  • Illinois American Water - Peoria District
  • Lincoln, IL

Date Completed

abril 20, 2025

Construction Standard

AWWA D100

Overall Height

142’-1”

Column Height

91’

Diameter

74’

Capacity

1,000,000 gallons

Steel Tonnage Used

370

Steel Thickness

2"

Affiliate Companies

Corrpro