Permit Required Confined Spaces

An “energy isolation” failure on a PRCS results in a fatality (NH3 Dryer @ Fertilizer Plant)

As many continue the debate around energy isolation methods associated with entry into a Permit-Required Confined Space, I offer another example of why getting the energy isolation plan RIGHT is SO IMPORTANT.  I know there are safety professionals out there who feel strongly that single valve isolation or the use of an “automated valve” being […]

OSHRC confirms that EXPIRED “calibration gas” for calibrating atmospheric testing equipment is a violation

This OSHRC case involved laundry company who uses industrial sized washing machines which are correctly classified as a Permit-Required Confined Space (PRCS).  OSHA inspected the facility, and the CSHO discovered that the calibration gas used to calibrate the direct reading meter that would be used for testing the atmosphere inside the continuous batch washers (CBW) has expired 18

Failure of the Entry Supervisor to “verify rescue services are available” leads to an OSHA Willful Citation of $126,749 (Railcar & $204K)

I have written repeatedly about Confined Space rescue requirements and the problems with using off-site rescue teams, specifically referencing the requirement of 1910.146(j)(4)…  Duties of entry supervisors. The employer shall ensure that each entry supervisor: … 1910.146(j)(4) Verifies that rescue services are available and that the means for summoning them are operable; Now it seems that

Changing the configuration of a space may also require a different energy isolation plan

In many industries where the heating or cooling process comes into play, the process will probably have some type of heat exchanger or condenser. In large-volume processes, these units can be enormous; easily large enough to bodily enter and do assigned work. But many of these units may not get identified as a Permit-Required Confined

OSHA issues Construction PRCS citations @ FL manhole triple fatalities (H2S & $119K)

OSHA cited a South Florida utility company and related contracting company after the agency’s investigation into the deaths of three workers who succumbed to toxic gases in a manhole on Jan. 16, 2017.  A 34-year-old pipe layer entered the manhole – a confined space – and quickly became unresponsive. A 49-year-old laborer entered the hole

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