All Koyker Manufacturing products are now live on SiouxSteel.com. View Koyker Products

Water Storage Tanks

NEW Lakota Legacy Tanks are made of heavy duty steel and can be customized to fit your specific color and sizing needs. They are rust-resistant, fire-resistant, UV rays resistant, and long-lasting even without painting.

  • Sizes can vary from 3,000 gallons to over 100,000 gallons.
  • Tanks feature a 30-degree sloped roof.
  • Uses for these tanks include rain harvesting, fire prevention, agriculture/irrigation, well water storage, municipal water storage, and more.
  • Colors can vary based on your needs.
  • Additional add-ons can be arranged such as ladders for easier access on larger tanks.
  • Custom tank sizes & color options available.
    • Please contact Lakota Tank Company, authorized Sioux Steel dealer, directly for additional information regarding custom sizing & coloring.

Custom tank sizes & color options available. Please contact Lakota Tank Company, an authorized Sioux Steel dealer, directly for additional information regarding custom sizing & coloring.

Tank
Diameter
Height
Peak Height
Gallons
LT 180218'
7' 2"12' 6"13,800
LT 210221'7' 2"13' 5"18,800
LT 240224'7' 2"14' 9"24,500
LT 270227'7' 2"15' 6"31,000
LT 300230'7' 2"16' 5"38,300
LT 330233'7' 2"17' 4"47,500
LT 360236'7' 2"18' 2"55,200
LT 420242'7' 2"20'75,200
LT 480248'
7' 2"21' 10"98,200