B737 Undifferentiated or Other Model
Situational Awareness
Deviation / Discrepancy - Procedural Hazardous Material Violation; Deviation / Discrepancy - Procedural Published Material / Policy
Flight Crew Returned To Gate; General Maintenance Action; General Work Refused
Human Factors
Ramp Lead loaded a piece of freight labeled with 'Dry Ice' without being manifested or marked DG on the Load Plan. Ramp Lead failed to inform CLP (Central Load Planning) or SUPV [Supervisor] of discrepancy and pushed the airplane out of the gate then called CLP for help. This action caused airplane to return to gate to remove freight piece and took over 1:30hr of delay.
B-737 Ramp personnel report aircraft ground return to gate to remove undocumented Dry Ice due to a ground procedural violation.