The Central Arizona Project (CAP) faces significant corrosion issues in two critical steel pipelines that transport nearly two billion gallons of water daily across Arizona. With limited maintenance windows, CAP explored three options: ongoing repairs, building a bypass for extended maintenance, or replacing the pipelines with low-maintenance concrete. After a thorough analysis, CAP chose to rehabilitate existing infrastructure and reline the steel pipelines, ensuring long-term reliability for Arizona’s water supply.
Many experts believe that predictive maintenance (PdM) isn't reaching its full potential. Surprisingly, the challenges holding it back aren't just technical—they're financial.
Tales from the Shop are designed to cover the universal and painful lessons that we are likely to learn on a typical reliability journey. Hopefully our contributors pain will be your gain!
RCM implementation must be strategic for it to succeed and be sustainable. The Uptime ® Elements framework is ideal for building the support, reasoning and process for an RCM effort.
The need for executive sponsorship when launching, maintaining and improving an effective reliability strategy is paramount. See the difference in this Tale from the Shop.
When a critical gearbox failure occurred in the area that had deviated from the plan, management recognized the value of the centralized approach and mandated its adoption facility-wide.
Labor force changes, more consumer demand, and supply chain issues have created a high-pressure situation. Maintenance managers must achieve better results with fewer resources. Fortunately, technology can help.
Asset criticality is a ranking of assets according to potential operational impact. This is usually determined through a formal asset criticality analysis on each asset or group of like assets.
Preventative maintenance aims to balance production and preservation. In high-stakes industries like oil and gas, this balance is especially important.
Reliabilityweb.com CEO Terrence O'Hanlon relates A Reliability Framework and Asset Management Systemâ„¢ to principles of scholar W. Edwards Deming's famous theory.