True or False: Pressurized sources of water are under pressure before entering the fire pump.

The statement is true because pressurized sources of water, such as municipal water systems or different types of hydrants, are designed to maintain a specific pressure to ensure an adequate supply for firefighting and other emergency situations. These sources deliver water at a pressure that allows it to effectively reach the fire pump without requiring additional pumping.

Municipal systems are typically pressurized to meet the demands of the community, ensuring that water is readily available for various uses. When firefighters connect to these pressurized systems, they benefit from the increased pressure, which helps facilitate the flow of water quickly and efficiently into the fire pump and then out through hoses to combat fires.

Understanding the nature of water sources helps in developing effective protocols and strategies for responding to emergencies, ensuring the success of firefighting efforts. Other options discussing varying conditions or regions might suggest that not all scenarios permit pre-pressurized sources, but the key aspect of this statement highlights the general operation of typical pressurized water systems.