What are Common Issues With Water Storage Tanks?

Corrosion and Contamination Risks

Corrosion is a significant concern for water storage tanks, particularly those made from metal. In areas with high humidity and exposure to saltwater or acidic soil, corrosion can occur within a few years. To mitigate this, tank owners should apply a protective coating, such as a zinc-rich primer and epoxy paint, within the first six months of installation. Regular inspections and maintenance are also crucial. Contamination from surrounding soil or debris can also compromise water quality. Tank owners should ensure that the site is clean and free from debris before installation.

Structural Damage and Safety Concerns

Structural damage can occur due to various factors, including soil settlement, extreme weather conditions, and poor installation. Tank owners should ensure that the tank is properly anchored to the ground to prevent shifting or toppling. A minimum of four anchor points is recommended for tanks over 10,000 gallons. Furthermore, owners should regularly inspect the tank’s walls and roof for signs of cracks or damage. A damaged tank can collapse, causing serious injury or death.

Design and Installation Considerations

Inadequate design and installation can lead to a host of problems, including water loss, contamination, and structural damage. When selecting a water storage tank, owners should consider factors such as tank size, material, and shape. A cylindrical tank is generally more suitable than a rectangular one, as it provides better structural integrity and water storage capacity. During installation, it’s essential to follow local building codes and regulations, and to ensure that the tank is level and properly anchored. A professional installer should be consulted if the owner is unsure of the installation process.