John Corwin

John Corwin

Senior/ Lead Nondestructive Inspection (NDI) Technician

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location of John CorwinBrooklet, Georgia, United States

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  • Timeline

  • About me

    Quality Assurance Manager at Savannah Tank and Equipment Corporation

  • Education

    • Louisiana Technical College-Ascension Campus

      2009 - 2009
      Certification Non-Destructive Testing Technology Course Pass

      Activities and Societies: ASNT Nondestructive testing is the examination of an object or material without compromising its future usefulness. Nondestructive tests are performed to identify internal or external imperfections, determine structure, composition, and properties, or to measure geometric characteristics without affecting the form, fit, or function of the test subject. Nondestructive testers and quality control technicians are the scientists and detectives of the manufacturing world. Learn to use sophisticated… Show more Nondestructive testing is the examination of an object or material without compromising its future usefulness. Nondestructive tests are performed to identify internal or external imperfections, determine structure, composition, and properties, or to measure geometric characteristics without affecting the form, fit, or function of the test subject. Nondestructive testers and quality control technicians are the scientists and detectives of the manufacturing world. Learn to use sophisticated diagnostic testing to solve mysteries in a non-invasive manner Show less

  • Experience

    • Acuren

      Dec 2009 - Nov 2013
      Senior/ Lead Nondestructive Inspection (NDI) Technician

      Responsible for the inspection and quality control of all assigned of equipment throughout various manufacturing facilities including pipes, storage, pressure, and fiberglass vessels, vats, etc. Assumed a supervisory role when training new employees and during “turn-around” work which provided another shift lead to allow the team to take on additional, simultaneous taskings that ensured project deliverables were completed on time and on budget. Responsible for understanding the intricacies of several inspection methodologies including ultrasonic, liquid penetrant, magnetic particle, and visual inspections and the associated equipment. Responsible for reporting and communicating inspection findings to leadership in a legible, easy to understand format. Held the position of Senior Technician/Lead Technician which included the added responsibility of providing on-the-job training to new employees to ensure they learn the skills required to perform accurate inspections using all the inspection methods and equipment properly and efficiently. Responsible for site survey walked-down report during pre-job safety meetings to relay any safety concerns to the crew and customer to ensure all employees understand the safety risks and how to mitigate or eliminate them. Responsible to represent Acuren in a positive light on International Paper Mill Georgetown property in order to maintain the long-term customer relationship.• Impressed onsite supervisor enough to earn a permanent position ahead of more experienced technicians Show less

    • Chicago Bridge & Iron Company

      Dec 2013 - Dec 2014
      Quality Control Inspector

      Responsible for quality control of all assigned equipment throughout the nuclear power plant construction site ranging from piping to pre-fabricated modules brought on site from manufacturing companies. Responsible for ensuring acceptability of all construction materials by reading and understanding the design drawings, blueprints, and change orders supplied by the engineering department and performing visual inspections utilizing various gauges and specialized equipment. Responsible for reporting the inspection results in writing to the Quality Engineering (QE) department, which was utilized to create an installation and repair plan, ensuring the product met the stringent guidelines, regulatory statutes, and laws for used in construction of the nuclear power plant. Performed pre-job safety checks/inspections of each area and relayed any safety concerns discovered to the crew and customer to be mitigated and communicated to all employees so they understand the safety risks and how to eliminate them. Responsible to represent Chicago Bridge and Iron in a positive light on Savannah River Site property in order to maintain the long-term customer relationship.• Work ethic and attention to detail resulted in transfer request to join specially created Receipt Inspection Crew charged with QC of incoming modules and travelling to fabrication facilities to perform onsite inspection before final shipment Show less

    • Acuren

      Jan 2015 - Aug 2020

      Responsible for inspection, quality control, and safe usage of the vats, vessels, containers, piping, etc. within the contracted facility. Work alongside Mechanical Integrity Department to ensure inspections and repairs are performed. Supervise new employee training on proper procedures, practices, and techniques. Follow or institute standard testing procedures; perform time management, final review, and write official reports, recommendations for repair, etc. Applied ultrasonic, liquid penetrant, magnetic particle, and visual inspections methodology as required. Responsible for the safety of all supervised personnel and prevent any safety violations or incidents. • Leadership skills and technical abilities led to being assigned the role of Project Supervisor for the Savannah, GA mill• Organizational skills, process improvements, reporting, and procedural implementations directly led to and supported contract renewal for the 2020 budget year Show less Responsible for inspection and quality control of all assigned equipment throughout the contracted facilities. Responsible for new employee training; correcting any shortcomings, ensure accurate inspection results. Utilize ultrasonic, liquid penetrant, magnetic particle visual inspections, etc. Properly delegated assigned tasks with time management in mind, perform final review of all information, noting discrepancies, repair orders, etc. found. Writing legible reports to be to be transcribed into computer-generated documents. Responsible for daily safety brief, on-the-spot inspections, and correcting unsafe acts; relaying any safety concerns to the crew and customer. Responsible for ensuring personnel management to get assigned work completed on time and on budget. • Past performance led to being personally requested by onsite Supervisor to return to the Lead NDE technician role • Successfully led the monitoring and inspection during fabrication of a replacement debarking drum for the mill woodyard• Commended for leading the 2016 and 2017 annual mill outages ensuring all inspections were completed in the time allotted even with a shortage of available technicians • Graphic Packaging Macon (GA) Mill customer praised supervision of the inspection project for the boiler outage, which were completed on time with zero down time or safety incidents; was personally requested to return for the 2019 outage • While supervising the tank inspection crew at Graphic Packaging Canton (NC) Mill, leadership and abilities led to completing all inspections on time with zero safety incidents; onsite Supervisor requested a return for the 2019 outage • Training ability and systems knowledge led to being selected to demonstrate the crawler ultrasonic inspection unit at a customer power plant site near the Acuren Denver, CO office as a critical element in contract negotiations Show less

      • Project Manager – Senior Nondestructive Examination (NDE) Technician & API Inspector

        Mar 2019 - Aug 2020
      • Supervising American Petroleum Institute (API) Inspector and Senior NDE Technician

        Jan 2015 - Mar 2019
    • Savannah Tank and Equipment Corporation

      Aug 2020 - now
      Quality Control Manager

      Responsible for overall product quality and satisfactory delivery by developing and managing analysis, inspection, design, test, and integration benchmarks. Tasked to develop and oversee company quality control policy and methods including standards, inspections, testing, and evaluation. Provide requested quality-related data for new project bids. Oversee new-hire QC training and testing to help ensure work product meets quality standards. Work alongside Engineering Department personnel to verify product design meets applicable code requirements (i.e., API & ASME). Perform engineering quality reviews of documentation for compliance with written requirements before project kick-off and at pre-determined hold points, including vendor manuals and company records. Arrange any requested 3rd-party NDE (i.e., X-Ray, UTSW, Vacuum Box, etc.). Accountable for QC records management including interim and final inspections reports. Perform in house audits to certify that the shop is using the latest revisions of design drawings & build plans as well as act as the liaison between the engineering department and shop supervision to resolve any fabrication issues as they arise. Maintain all code books and track revisions to ensure library is up to date and vessels are built to latest code revision. Keep management informed of any significant discrepancies identified during QC activities as well as corrective actions taken to resolve the situation. Create and update QC policies and procedures to keep from repeating quality shortcomings. • Conducted a smooth transition from previous QC Manager and gained quick acceptance by welders and welder supervisors• Conduct by-weekly quality meeting with shop supervisors, engineering, and ownership to discuss trends analysis and to pinpoint areas of improvement• Set quality benchmarks for shop supervisors to motivate continuous improvement and to ultimately lower the cost of rework by creating awareness in areas of concern Show less

  • Licenses & Certifications

    • Level II Qualification of Ultrasonic Testing Examiners (Phased Array) (API QUPA)

      Acuren
      Dec 2018
    • Aboveground Storage Tanks Inspector Certification (API 653)

      API - American Petroleum Institute
      Jan 2019
      View certificate certificate
    • Level II Qualification of Ultrasonic Testing (ACCP-UT)

      Acuren
      Jan 2018
    • Level II Qualification of Liquid Penetrant Testing (PT) (ASNT-NDT2-PT)

      Acuren
      Jan 2018
    • Level II Qualification of Magnetic Particle Testing (ACCP-MT)

      Acuren
      Jan 2018
    • Level II Qualification of Visual Testing (ACCP-VT)

      Acuren
      Jan 2018
  • Volunteer Experience

    • Helper

      Issued by Chicago Bridge & Iron Company on May 2014
      Chicago Bridge & Iron CompanyAssociated with John Corwin