The NSW Resources Regulator recently received 2 incident notifications in which fatigue was an influencing factor. In both incidents, roster patterns involved long periods without days off (fatigue breaks). In the first incident, the worker had a fatigue event on their 20th consecutive 12-hour shift. The second incident identified an electrician who was on his 10th consecutive 12.5-hour night shift. Incidents are continuing to be reported when workers operating vehicles are affected by fatigue.