By Beeta B. Lashkari and Eric J. Conn
Things have been busy the last couple of months on the RMP/PSM front with these developments:
- Without announcement, on January 26, 2024, Fed OSHA posted a new PSM “enforcement manual,” replacing its long-standing 1994 compliance directive.
- Members of the House Energy and Commerce Committee sent EPA a letter on January 18, 2024, urging EPA to withdraw and re-propose its upcoming RMP rule update, charging that the proposed version conflicts with OSHA and other agencies’ responsibilities, goes beyond Congress’ explicit mandates, and raises security concerns, among other things.
- On December 27, 2023, Washington state’s Division of Occupational Safety and Health amended its PSM standard, effective December 2024, adding a new part specifically addressing process safety at petroleum refineries.
- The United Steelworkers (“USW”) filed a petition on January 15, 2024 with Cal/OSHA’s Standards Board asking Cal/OSHA to develop an emergency temporary standard (“ETS”) that would subject renewable fuel refineries to the same rules the state applies to petroleum refineries.

For a relatively quiet 2023, 2024 is starting off with a bang. While we are keeping our eyes and ears open on these and any other relevant developments, we wanted to provide a summary of the key highlights from Fed OSHA’s new PSM enforcement manual, especially in light of the fact that the now-cancelled instruction had essentially been in place for the lifetime of the PSM standard. Here are some of our main takeaways:
Why Did OSHA Issue This New Enforcement Manual? Continue reading






















