What is one disadvantage of using a nurse tanker operation in water shuttle operations?

One significant disadvantage of using a nurse tanker operation in water shuttle operations is that it necessitates all mobile water supply (MWS) apparatuses to be equipped with a sizable fire pump. This requirement can lead to logistical challenges, increased costs, and complications during setup. Different apparatuses might have varying discharge capabilities and restrictions, making coordination difficult if they cannot effectively pump the water required for operations. Additionally, having a sizable fire pump can add to the weight and complexity of each apparatus, possibly leading to other issues such as maneuverability and wear on equipment.

In contrast to the other choices, the requirement of a robust fire pump specifically highlights a limitation related to equipment capability and operational efficiency, which impacts how effectively the water shuttle can be executed during an emergency response.