Knowledge base
Queue aging and cutoff slippage brief
Operational signals that show whether peak backlog recovery is failing because new cutoff-risk orders keep mixing with older aging bands.
Claim
Peak backlog burn-down becomes more reliable when teams record which orders could still make the next cutoff, which aging band kept growing, and whether resequencing improved lane throughput before more labor is added.
Recoverable cutoff lane share: Orders still salvageable before next dispatch
This shows whether the queue still contains a meaningful lane that can be protected immediately instead of treating all delayed work the same.
Aging-band rollover: Orders that slipped into the next promise band after one recovery loop
If younger orders keep rolling into older bands, the burn-down logic is not protecting the queue fast enough.
Priority-lane throughput delta: Before and after resequencing
A small or zero gain after resequencing suggests the real blocker is still upstream labor, release timing, or workstation flow.
Operational implication
Teams should log cutoff-salvage share, aging-band rollover, and priority-lane throughput together so the next recovery loop fixes queue order before scaling labor further.
Source type
Peak backlog burn-down review