Raven Tanks: A Definitive Guide to Above-Ground Tank Inspections and Maintenance

Above-ground tanks stand as integral storage solutions across diverse industries, ranging from government and energy to mining and agriculture. Ensuring the ongoing efficiency, safety, and longevity of these tanks necessitates diligent inspections, proactive maintenance, and expert care. Raven Tanks, a seasoned player in the Australian and Pacific region for over 15 years, stands ready to provide insightful guidance, emphasizing the importance of strategic tank inspections and maintenance. 

By delving into the nuances of above-ground tank inspections and maintenance, Raven Tanks aims to equip you with indispensable knowledge, empowering you to make informed decisions and secure the optimal performance and durability of your storage system. 


Understanding the Influencing Factors for Tank Inspections 

Several factors shape the frequency, type, and scope of above-ground tank inspections. These pivotal considerations are pivotal when formulating a robust inspection strategy: 


  • Regulatory Requirements: Awareness of industry-specific regulations is paramount, as they influence inspection mandates and frequency. 
  • Material and Construction: Tanks constructed from different materials, such as steel or fiberglass, exhibit unique inspection and maintenance needs. 
  • Content: The nature of stored materials, be it chemicals, fuel, or water, dictates specific inspection and maintenance protocols. 
  • Surrounding Environment: Environmental elements like humidity, temperature variations, or corrosive agents must be factored in when evaluating tank conditions. 
  • Age and Usage: Aging tanks experiencing wear and tear may demand more frequent inspections to mitigate potential issues. 


Types of Above-Ground Tank Inspections 

Tailoring inspections to the specific needs of tank systems involves various types of assessments: 


  • Visual Inspections: Routine checks conducted by tank owners or operators reveal potential issues like corrosion, leaks, or structural damage, necessitating further professional investigation. 
  • In-Service Inspections: These inspections occur while the tank is in operation, employing non-destructive testing techniques like ultrasonic, radiographic, or magnetic particle testing to assess structural integrity. 
  • Out-of-Service Inspections: Discontinued tanks undergo this method, involving draining, cleaning, and providing access to internal surfaces for comprehensive evaluation. 
  • API 653 Inspections: Certified inspectors conduct in-depth assessments following the American Petroleum Institute’s API 653 Standard, a globally recognized benchmark for maintenance, inspection, alteration, and reconstruction of above-ground storage tanks. 


Effective Above-Ground Tank Maintenance Tips 

Seamless integration of regular inspections with proper maintenance ensures optimal tank performance and longevity. Raven Tanks recommends the following tips for effective above-ground tank care: 


  • Corrosion Prevention: Immediate monitoring and addressing of corrosion signs using protective coatings, cathodic protection, or corrosion-resistant materials. 
  • Leak Detection: Installation of leak detection systems or routine monitoring to identify signs of leaks, with professional assistance sought for necessary repairs. 
  • Cathodic Protection Assessment: Evaluation of cathodic protection effectiveness by professionals to prevent corrosion. 
  • Tank Cleaning: Scheduled cleaning of the tank interior to eliminate sediments or contaminants, maintaining water quality. 
  • Vegetation Control: Clearing the tank surroundings of overgrown vegetation to prevent corrosion and ensure unobstructed visual inspection access. 


The Benefits of Partnering with Raven Tanks 

Choosing a reliable provider like Raven Tanks for tank inspections and maintenance yields several advantages: 


  • Expertise: With over 15 years of experience, Raven Tanks brings professionalism and proficiency to tank design, installation, repairs, and maintenance. 
  • Compliance: Adherence to Australian standards and regulations during inspections and maintenance provides assurance. 
  • Customized Solutions: Raven Tanks tailors services to meet unique needs, delivering a personalized approach to inspection and maintenance schedules. 
  • Comprehensive Support: Raven Tanks offers comprehensive support throughout your storage tank lifecycle, encompassing design, installation, repairs, and maintenance. 


Understanding the Crucial Role of Above-Ground Tank Inspections 

Regular inspections and maintenance are pivotal for ensuring optimal performance and longevity of above-ground tanks. A grasp of factors influencing inspections, types of assessments, and effective maintenance tips is essential for effective tank management. Moreover, partnering with a trusted provider like Raven Tanks ensures unparalleled expertise and support throughout the tank’s lifecycle. 

Armed with insights from this comprehensive guide to above-ground tank inspections and maintenance, you can make informed decisions, safeguarding your investment for the long term. Choose a reliable partner like Raven Tanks for expert guidance and dependable tank maintenance services. This ensures the best possible performance from your tanks, contributing to a safe, efficient, and reliable storage solution for your specific applications. 

Raven Engineering Group  

1800 770 899  


Our Recent Projects

Our Recent Articles