Water storage tank liners can endure for years, particularly with advancements in technology and high-quality water treatment. Typically, these liners last anywhere from three to five years before requiring replacement to ensure the preservation of uncontaminated and well-protected water inside the tank.
The National Fire Protection Association (NFPA) and the American Water Works Association (AWWA) are two organizations that furnish extensive information and stringent guidelines for the maintenance, inspection, and installation of water tanks.
In this blog post, we will closely examine the expectations outlined by two prominent industry standards organizations, NFPA and AWWA, regarding panel tank maintenance. We will delve into the risks associated with a compromised liner, ranging from contamination to structural damage, and its implications for the environment, the individuals using the stored liquids, and your company’s financial performance.
The Importance of Liner Integrity in Panel Tank Maintenance
The integrity of water tank liners is crucial for two main reasons: (1) safeguarding against leaks or cracks, and (2) preserving the structural integrity of your water tank.
Safeguarding Against Leaks or Cracks
Leaks in your water tank don’t necessarily lead to catastrophic outcomes for its contents. Having a tank liner provides a window of opportunity to address any necessary repairs to maintain the tank’s structure.
When installed correctly, a tank liner ensures that the water inside remains secure and unaffected by external factors, even in the event of a crack.
Preserving the Structure of Your Tank
It’s also essential to shield your tank’s structure from water, as sometimes, the tank’s contents themselves contribute to the deterioration of its structural integrity, resulting in leaks and cracks.
Therefore, installing water tank liners helps to prolong the lifespan of a structurally sound water tank, ensuring the continued containment of water over time.
Maintaining Panel Tanks According to NFPA and AWWA Standards
Adhering to NFPA and AWWA standards can help operators identify and address any potential issues before they become major problems, and here’s a checklist to get started.
- Above all, it’s essential to inspect the exterior of the panel tank for any indications of damage, such as cracks or rust. Any detected damage should be promptly repaired to halt further degradation and potential leakage.
- The interior of the panel tank requires examination for any indications of corrosion or damage to the liner. The liner plays a vital role in the panel tank, serving to prevent contamination and uphold the quality of the water supply.
- Accumulated sediment or other debris in the panel tank should be eliminated using a cleaning solution that complies with AWWA standards. This guarantees that the water supply remains free from impurities that could compromise its quality.
- The structural elements of the panel tank, including the bolts and nuts securing the panels, need to undergo inspection for any indications of wear or damage. Any identified damage should be promptly addressed by repair or replacement to uphold the stability and integrity of the panel tank.
- Inspect coatings and liners to verify their condition and correct usage. Promptly address any damage to these coatings or liners to prevent contamination and uphold the safety and quality of the water supply.
- Inspect the overflow and vent pipes to confirm their proper installation and functionality. These elements are crucial in averting overflows or underflows, which could result in water contamination or other safety risks.
- Lastly, all maintenance and repair activities should be meticulously documented in alignment with NFPA standards. Maintaining comprehensive records of all maintenance and repairs enables operators to promptly identify potential issues and address them, while also ensuring adherence to safety standards.

Call Panel Tanks Vegas by American Tanks for All Your Panel Tank Maintenance Needs!
Ensuring proper maintenance of your tanks is essential for prolonging their lifespan. By following standards set by reputable organizations, you can ensure a consistent supply of clean, drinkable water.
For dependable panel tank inspections in the US, Panel Tanks Vegas by American Tanks is the trusted choice. Our team of experts is committed to delivering high-quality service and assistance, utilizing cutting-edge technology and methods to ensure precise and comprehensive inspections. Schedule your panel tank inspection today! Contact us for more details about our products and services!
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