Mechanical Integrity Inspector

Job Description Summary

The Mechanical Integrity Inspector will be based at the St. Louis Site and is responsible for executing inspection and testing activities that support an established Mechanical Integrity (MI) program. This role ensures ongoing compliance with regulatory requirements (e.g., OSHA PSM, EPA RMP) and recognized and generally accepted good engineering practices (RAGAGEP), while proactively identifying opportunities to improve equipment reliability, inspection effectiveness, and program efficiency.

The inspector serves as a key contributor to continuous improvement through data‑driven decision‑making, lessons learned, and collaboration with maintenance, engineering, and operations.

• Develop and execute inspections and tests for covered equipment (e.g., pressure vessels, piping, tanks, PRDs, heat exchangers, rotating equipment, storage vessels, structural components) in accordance with the existing MI program, regulations, manufacturers recommendations and existing RAGAGEP.
• Provide oversight of the MI program; create PMs and SOPs for the MI program.
• Ensure inspections are performed within established intervals and documented accurately and completely.
• Verify inspection and testing activities align with applicable codes, standards, internal procedures, and RAGAGEP.
• Support management of change (MOC) activities by reviewing inspection requirements related to equipment modifications or replacements.
• Identify trends, recurring deficiencies, or degradation mechanisms and recommend improvements to inspection scope, frequency, or methods.
• Oversee MI program reviews and procedure implementation and updates, audits, and self‑assessments, support corrective action development and closure.
• Contribute to lessons learned from failures, near misses, and abnormal findings to strengthen the MI program.
• Collaborate with project managers, contracted equipment inspectors, and other contracted personnel onsite.
• Evaluate inspection effectiveness, risk ranking, and prioritization strategies.
• Analyze and recommend budget spending required for outside services for inspections.
• Perform other tasks as directed by senior management.

• Oversee welding processes performed by contractors.
• Function as a company owner for qualified welder program.
• Perform visual inspection for welds performed by internal employees.
• Serve as the site’s Certified Welding Inspector.

• Perform field inspections, surveillances, and walkthroughs to confirm equipment condition and compliance with design and operating requirements.
• Review and evaluate inspection reports from internal and third‑party inspectors.
• Clearly document inspection results, deficiencies, and recommendations in the computerized maintenance management system (CMMS) or asset integrity management system.
• Communicate inspection findings to maintenance, engineering, and operations to ensure timely remediation.
• Coordinate with maintenance and operations to safely execute inspections without disrupting production.
• Support planning and scheduling of inspection work during outages and routine operations.
• Interface with third‑party inspection firms, ensuring scope alignment and quality of deliverables.
• Assist engineering with fitness‑for‑service evaluations, repair recommendations, and material selection.
• Comply with existing procedures for program adherence and make recommendations for updates and improvements where gaps exist.
• Collaborate with other process safety program owners/engineers to ensure seamless program integration through covered process boundaries and scoping, instrumented safety systems, and other process safety management areas.
• Provide equipment data and help develop integrity operating windows (IOWs) and safe operating limits for equipment.

• Provide oversight and support external audits related to MI and process safety.
• Function as an owner’s representative in quality assurance reviews for deliverables received from contracted inspection personnel.
• Serve as the site’s representative and single point of contact with the St. Louis City, for jurisdictional equipment…