Final answer:
A preincident planning survey is instrumental in determining potential hazards, improving code enforcement, and identifying tactical procedure flaws. It can also indirectly help in training residents for safety measures like occupant hoseline use.
Step-by-step explanation:
A preincident planning survey can greatly assist emergency services by determining potential hazards within a facility or location. The primary purpose of such a survey is to prepare first responders by providing them with information about the risks they might encounter, thereby ensuring a more efficient and safer response to emergencies. Preincident planning not only identifies the dangers but also aids in developing response strategies.
Improving local code enforcement is another indirect benefit of preincident planning. By understanding the reality of the environment and the risks present in a given locality, enforcement agencies can adapt and enforce codes more effectively. Furthermore, identifying tactical procedure flaws is crucial for refining emergency response plans. Tactical procedures that have been proven insufficient or hazardous can be revised in light of the insights gained from preincident surveys.
Although preincident planning surveys are generally used by emergency services, they can also play a role in training residents for specific safety measures, such as occupant hose line use. However, it's worth noting that resident training is typically a separate process, handled by community safety programs rather than being a direct outcome of preincident surveys.