Large Drinking Water Tank – When is it Needed and How to Choose the Capacity?

Access to clean drinking water seems obvious, but supply interruptions, droughts, or lack of access to the water supply network quickly verify this belief. Owning a drinking water storage tank is not a luxury, but a foundation of safety and independence for many households and businesses.

Are you unsure which water tank will be suitable for your needs? Contact us and check out our offer of used tanks.

When is a Large Drinking Water Tank an Investment that Pays Off?

The decision to install a large water tank is a strategic step that ensures continuity of operation and comfort. There are several key situations where such an investment becomes almost a necessity.

Water Tank for a Farm

Modern agriculture is heavily dependent on constant access to water. A water tank for a farm is used not only for watering animals but also for washing machinery, maintaining hygiene in livestock buildings, or for irrigation systems. During periods of drought or network failures, own water reserves protect against losses and ensure animal welfare.

Application in Industry

Many technological processes, cooling systems, or social facilities for employees require enormous amounts of water. Even a short interruption in supply can mean production halt and huge financial losses. A large, used steel tank is a safety buffer that allows for surviving critical situations without disruption.

Locations Without Access to the Water Supply Network

Agritourism farms, summer houses, settlements on the outskirts of cities, or service points located far from infrastructure often do not have the possibility to connect to the public water supply network. In such a case, a large-capacity tank becomes the main source of drinking water supply.

Emergency Water Supply

This is a key argument for everyone – both for companies and housing communities. Water source contamination, main pipeline failure, or natural disasters can deprive us of water access for many days. The emergency water supply stored in the tank is a guarantee that we will survive the most difficult time without a problem.

How to Calculate Water Demand and Choose Tank Capacity?

Choosing the right capacity is crucial. A tank that is too small will not serve its purpose, and one that is too large will be an unnecessary cost. The basis is answering the question: how to calculate water demand?

The basic formula is simple:

Daily water consumption (in liters) x Number of reserve days = Minimum required tank capacity (in liters)

Example calculations:

• Farm: 50 dairy cows (average 100 l/head) + 2000 l for washing and other purposes = 7000 l/day. Assuming a 7-day reserve, a tank with a capacity of at least 49,000 l (approx. 50 m³) is needed.
• Small production plant: 20 employees (60 l/person) + 5000 l for technological purposes = 6200 l/day. A 3-day reserve requires a tank of approx. 18,600 l (approx. 20 m³).

In our offer, we have a wide range of capacities. For very large needs, a popular and universal solution is, for example, a 100m3 water tank, which secures the needs of even large plants or small settlements for many days.

Used Steel Tank – Solid and Economical Drinking Water Storage

By choosing used tanks from our offer, you gain twice. Firstly, it is a much more economical solution than buying a new tank. Secondly, our tanks undergo a comprehensive refurbishment process that guarantees their full tightness, safety, and preparation for storing drinking water, which we can confirm with appropriate certificates. Acid-resistant steel is an extremely durable, hygienic, and corrosion-resistant material – it is an investment for decades.