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Hazard | Who | Risk Evaluation | Controls | Immediate measures to deal with consequences if risk does occur |
---|---|---|---|---|
Conditions not suitable for training exercise | Dive Boat Cox | Low | Dive cox's are trained to evaluate suitability of dive site and weather. | Cancel training. |
Trainees are not yet skilled divers | Trainee | Medium | All trainees will be supervised by a nationally qualified instructor. Instructor / trainee ratios in accordance with BSAC recommendations. | Instructor will be in contact with trainee at all times and is trained to instruct novice divers. |
Training using North Harbour when others are using it. | Dive Boat Cox | Low | Serenity cox will follow agreed procedure and give advanced warning of a training exercise to harbour management. Divers will deploy SMBs at all times and Serenity will fly a dive flag . | Cox will be responsible for safety and will recall divers if necessary. |
Proximity to unexpected vessel in North Harbour | All | Medium | Serenity cox will be responsible for monitoring any unexpected traffic in the north harbour and ensuring continued safety of the divers in the water. | Serenity Cox will alert other boat to presence of divers and recall divers if necessary. |
Medical problem underwater | All | Medium | All divers will have signed a medical self-declaration or have been referred to a Medical Referee. | Serenity Cox will be trained in BLS and will contact Emergency services if necessary. |
Injury on Serenity | All | Low | All divers will be given a boat safety brief. | Serenity Cox will be trained in BLS and will contact Emergency services if necessary. |
Running out of air | All divers | Low | All SCUBA sets fitted with cylinder pressure gauges and trained to monitor gas usage. | Buddy is trained to give extra gas from an alternate air source. |
Entanglement in nets/lines/under-water obstructions | All divers | Medium | All divers carry appropriate cutting implement, such as filament line cutter, wire snips, diving knife, etc. | Assistance from buddy |
Diver Separation | All Divers | High | Divers to dive in buddy pairs at all times. | Divers follow standard procedure for lost buddy and return to the surface immediately. Re-establish contact. |
Reduced underwater visibility | All Divers | High | Divers trained in low visibility water. | If buddy pair loose contact, follow lost buddy procedure. Training will be cancelled if visibility is too bad. |