B737-800
Communication Breakdown
Deviation / Discrepancy - Procedural Hazardous Material Violation; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Published Material / Policy
General None Reported / Taken
Human Factors
During offloading of the mail there were MANY sacks that contained Lithium Ion batteries with Hazmat labels on them.A co-worker brought this to my attention. ZZZ load planning and ramp crew loaded when they should have stopped it from being loaded.Load control was notified then employee came to me so I could send a report.USPS needs to be stopped from sending these packages with [Lithium Ion] Hazmat in them. Needed to be stopped at the source.
Ground employee reported many Lithium Ion parcels with Dangerous Goods labels during off loading cargo at destination. Lithium Ion battery parcels are limited to transport on cargo aircraft only.