ETA personnel can work alongside your team to lead PHA revalidations, PSM projects, new unit PHAs, LOPA studies, and process safety improvements in your facility. For 20+ years, several major companies have counted on ETA for our process safety services.


Process Hazard Analysis (PHA)

ETA can assist you in identifying all potential hazards, conducting a thorough analysis of all of your systems and operations, and developing plans and procedures to ensure safety standards are in place in the future.

We utilize the HAZOP (Hazard and Operability Study) method in completing PHAs with our clients and facilitate a team-oriented, holistic process with the integral technical and safety members of your organization to identify improvement for your processes.

Layers of Protection Analysis (LOPA)

Our team-oriented LOPA process ensures you have all of the necessary safeguards to keep your process safe. LOPA can be an intimidating process, but our experience, since the beginning, of incorporating a LOPA approach into the PHA has helped to simplify it for the analysis team.