Ballasting tanks

8 February 2023
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By filling tanks with ballast, you stop them from floating during a flood and causing damage to tanks, assets or people.

• Applicable to factories and installations;
• Crisis management;
• Temporary measure;
• Small investment;
• Prevents economic damage;
• Applicable at all flood depths.

Ballasting tanks

Tanks can be adequately ballasted by filling them with water or the liquids for which the tank is intended if there is a flood threat. There is a greater risk of tanks floating when they are located on steel than when they are founded on piles.

In order to fill the tanks quickly enough when there is a flood threat, there must be adequate pumping capacity to introduce sufficient ballast in time.

Back to the overview.

You can take these measures to improve your flood protection. The focus here is on generic descriptions of the measures in question. If you have questions about applying the measures on your site, please contact the Flood Risk Management Team.

No rights can be derived from the measures. See also the disclaimer.