Our planet may seem awash in water, but only a tiny fraction – around 3% – is freshwater. Even then, a mere 1.2% is suitable for drinking, with the rest locked away in glaciers, ice caps, and deep underground reserves.
Considering this scarcity, freshwater conservation becomes critical. In the US alone, we use a staggering 327 billion gallons of surface water daily, highlighting the immense global demand for this precious resource.
So, how do we store these vast quantities of clean freshwater? Water storage tanks serve as the unsung heroes, ensuring a reliable supply for our daily needs. For any water storage facility, maintaining leak-free and operational tanks is paramount.
By prioritizing regular inspections and proper maintenance, you can ensure your water storage tanks function optimally, safeguarding this vital resource for your community.
Why Conduct Water Tank Inspections and Maintenance?
Establishing a consistent inspection regimen for tanks, similar to other assets, can significantly diminish long-term maintenance and replacement expenditures. Without adequate maintenance, most traditional tank materials deteriorate over time due to corrosion, cracking, and rust.
According to the American Water Works Association (AWWA), potable water storage towers should undergo inspection every three to five years. Many tank manufacturers also require regular inspections to maintain warranty coverage. Beyond the tanks themselves, routine inspections of potable water storage facilities are essential to ensure the delivery of clean water supplies.
While sediment may gradually accumulate at the tank bottom, its presence in small amounts typically does not compromise water quality or stability of the storage tank.
The Key Benefits of Conducting Proper Tank Bottom Inspections
Proper tank bottom inspections are essential to monitor for issues, and in addition to this, here are the primary benefits of conducting thorough tank bottom inspections:
Early Leak Detection
Regular inspections are crucial for detecting bottom leaks in water tanks early, allowing prompt repairs before they escalate and potentially contaminate the water supply.
Maintenance of Structural Integrity
Inspections help maintain the structural integrity of the tank, preventing corrosion and deterioration that could undermine its stability.
Prevention of Water Contamination
Inspections identify any impurities or pollutants accumulating on the tank bottom, ensuring water quality and safeguarding consumers from potential health hazards.
Cost Savings
Timely identification of issues during inspections can prevent costly repairs in the future, thereby extending the tank’s operational lifespan.
Compliance with Regulations
In many jurisdictions, regular tank inspections are mandated by law to ensure the safety and purity of the water supply.
Ensuring the safety and quality of stored water necessitates regular inspections of tank bottoms. Investing in this critical practice ensures a safer and more dependable water supply.
Checklist for Conducting Bottom Tank Inspections
- Inspect the exterior of the tank for signs of corrosion, cracks, or deterioration, paying close attention to seams, joints, and connections.
- Verify the tank’s support system to ensure adequate support and absence of settling or shifting.
- Examine the tank’s roof for damage, leaks, and overall condition.
- Evaluate the interior for corrosion, silt buildup, and pollutants, checking for leaks at the bottom and any damage to the walls.
- Check the functionality of inlets and exits, ensuring no leaks or corrosion.
- Inspect the ventilation system to ensure proper ventilation and prevent gas buildup.
- Evaluate access points to ensure they are secure and facilitate maintenance and inspections.
- Monitor the water level for stability and signs of leaks or changes.
- Test the water quality by taking a sample for analysis to ensure it meets regulatory standards.
- Document all findings and note any necessary repairs or maintenance following the inspection.
By adhering to this thorough storage tank bottom inspection checklist, you can verify that your tank is in good shape and that its water is safe and high quality.
Don’t Wait Until it’s too Late: Schedule Your Professional Tank Inspection Today
As storage tanks age, they become susceptible to various issues. These can range from minor leaks to structural problems, potentially impacting the safety and functionality of the tank. At NFPA 25 Inspections LA by American Tanks, we understand the importance of proactive maintenance.
Many states mandate annual inspections for commercial storage tanks. At NFPA 25 Inspections LA by American Tanks, we adhere to all regulations and employ the most up-to-date inspection techniques. Our detailed reports provide you with a clear understanding of your tank’s condition.
Whether it’s a brand-new Panel Tank from us or a 20-year-old concrete unit, we offer comprehensive inspections for all your storage tank needs.
Call NFPA 25 Inspections LA by American Tanks at +1 800 656 0167
Or email at info@nfpa25inspections.la
