The recommendations of the Crean report have been implemented. The Crean committee was established in 1979 in the aftermath of a tragic accident in the Glen of Imaal in which three children were killed and several others were injured. The committee examined safety measures at the glen and made recommendations on further safety precautions which were deemed necessary to minimise danger to the public arising from the use of the lands as an artillery range. The committee completed its deliberations in mid-1979.
The main recommendations of the report included the erection of more appropriate warning signs, the fencing off of dangerous locations, the establishment of a safety unit and the ongoing monitoring of safety procedures in the glen. With regard to the latter, the military authorities have established a board to review the usage of the Glen of Imaal, including safety and security, to ensure procedures remain up to the standard required.