Prepare for the ARE Project Management (PjM) Exam with our comprehensive quiz. Utilize flashcards and multiple choice questions, with helpful hints and explanations to enhance learning. Boost your confidence and ensure success on your exam day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is one purpose of a capacity emergency warning?

  1. Keep personnel aware of PJM RTO's status

  2. Request specific actions from Members for system relief

  3. Inform about capacity shortages affecting reliability

  4. Reduce operational strain during day-ahead operations

The correct answer is: Keep personnel aware of PJM RTO's status

The purpose of a capacity emergency warning primarily revolves around communicating critical information related to power system reliability and capacity needs. While keeping personnel informed is important, the most precise objective of a capacity emergency warning is to inform stakeholders about the potential for capacity shortages that may affect system reliability. This warning serves to alert system operators, members, and stakeholders about conditions that may lead to insufficient power supply during peak demand periods, therefore enabling timely actions to mitigate potential issues. By effectively communicating these shortages, the warning allows for a coordinated response to manage load or generate additional power, ensuring the stability of the grid. The other options, while relevant in the context of operational communications or actions, do not capture the fundamental goal of what a capacity emergency warning aims to achieve: raising awareness specifically about capacity limitations that could compromise system reliability.