Section R616-4-4 - Accident Notification Requirements(1) After the occurrence of any coal mine accident that is required by MSHA or regulations 30 CFR Part 50 to be immediately reported to MSHA, a coal mine operator shall first notify MSHA of the accident. Immediately after completing its report to MSHA, the coal mine operator shall then report the accident to the Office of Coal Mine Safety at telephone number 1-888-988-6463.Utah Admin. Code R616-4-4