No mention if this inspection was an NEP, scheduled, or complaint; but 9 of 12 citations were PSM. They include:
1) The employer did not develop P&IDs which accurately represent current equipment for the ammonia refrigerationsystem.
2) No periodic inspections of the energy control procedures at least annually.
3) The employer did not train affected employees prior to the start-up of the plate and frame heat exchanger.
4) The employer did not implement written procedures during the installation of a back pressure control valve on a flange-bolt assembly.
5) The employer failed to inspect and test emergency shutdown systems and controls per the applicable manufacturer’s recommendations and RAGAGEP(s). Specifically a) Ammonia sensors were not calibrated per the manufacturer’s recommendations. b) The emergency ventilation system for Engine Room #2 was not tested per recognized and generally accepted good engineering practices. c) The emergency ventilation system for the CLSP Booster Compressor Room was not tested per RAGAGEP(s).
6) The employer did not correct deficiencies in equipment that were outside acceptable limits before further use or in a safe and timely manner (2 PSVs were past their inspection/test or replacement dates).
7) The employer did not update the piping and instrument diagrams (P&IDs) when the installation of Air Make-up Unit (AMU) 118 was installed which resulted in a change in the process safety information.
8) The employer did not develop an energy control procedure that clearly and specifically outline the steps for locking outltagging out machines to control hazardous energy.
9) The employer did not implement procedures to manage changes to the management personnel prior to the change. Specifcially a) Changes to the Facility Manager, b) Changes to the Powerhouse Supervisor, c) Changes to the PSM Coordinator)
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