Headquarters Daily report MAY 13, 1994 *************************************************************************** REPORT NEGATIVE NO INPUT ATTACHED INPUT RECEIVED RECEIVED HEADQUARTERS X REGION I X REGION II X REGION III X REGION IV X *************************************************************************** PRIORITY ATTENTION REQUIRED MORNING REPORT - HEADQUARTERS MAY 13, 1994 MR Number: H-94-0049 NRR DAILY REPORT ITEM GENERIC COMMUNICATIONS BRANCH/EVENTS ASSESSMENT BRANCH DIVISION OF OPERATING REACTOR SUPPORT OFFICE OF NUCLEAR REACTOR REGULATION Subject: N/A NRC Information Notice 94-35, "NIOSH Respirator User Notices, `Inadvertent Separation of the Mask-Mounted Regulator (MMR) from the Facepiece on the Mine Safety Appliances (MSA) Company MMR Self-Contained Breathing Apparatus (SCBA) and Status Update'," to be issued May 16, 1994. The NRC is issuing this information notice to alert addressees to two recent respirator user notices issued by the National Institute for Occupational Safety and Health (NIOSH) of the Department of Health and Human Services concerning the unexpected separation of mask-mounted regulators from self- contained breathing apparatus (SCBA) facepieces during firefighting activities. Technical contacts: D. R. Carter, NRR (301) 504-1848 J. Roth, NMSS (301) 504-3427