Which element should a disturbance report include to demonstrate time-bound compliance?

• A. Start time.
• B. Start time, actions taken with timestamps, completion time, equipment involved, personnel, and supporting evidence.
• C. Equipment involved only.
• D. Personnel involved only.

Answer: (B)

To demonstrate time-bound compliance, a disturbance report must provide a complete, time-stamped record of how the incident was handled. This means capturing when the disturbance started, the actions taken along with precise timestamps, when the process or restoration was completed, which equipment was involved, who performed the actions, and any supporting evidence that verifies the timing.

A report that only notes the start time doesn’t show what was done or when it finished, so it can’t prove that response and recovery occurred within required timeframes. Likewise, listing only equipment or only personnel lacks the full context, sequence, and completion details needed for auditability. The comprehensive approach—start time, actions with timestamps, completion time, equipment involved, personnel, and supporting evidence—provides a complete trail that can be reviewed to confirm timely and proper compliance.

For example, the report would include: disturbance start time, actions taken with exact times (e.g., isolation of a line at 10:16:05), completion time, involved equipment (breakers, relays, etc.), personnel on duty, and supporting evidence like event logs or telemetry. This combination ensures verifiable, time-bound accountability.