The Challenge
A manufacturing facility with three shifts showed 38% utility variance between night and day shift for identical production. Supervisor reports attributed this to different product mixes by shift. Without shift-level data, the variance was accepted as operational reality.
What Became Visible
Real-time shift comparison revealed that night shift was consuming 38% more compressed air per unit than day shift for identical products. The causes were consistent and behavioural: equipment left running during break periods, higher leak tolerance (night supervisors less likely to escalate maintenance), and one machine with a pressure regulator manually adjusted 20% above spec and never corrected.
What Changed
Shift-wise utility dashboards showing consumption, air per unit, and anomalies broken down by shift team. Shift comparison reports included in the daily morning review, making performance visible to peer teams.
How it worked: Visibility changed accountability. When supervisors could see their numbers against other shifts for identical work, utility consumption became a measurable shift-level metric. Night-shift supervisors — facing the reality that their shift was consuming 38% more air — investigated and addressed the three root causes within the first month.
Results
within 6 weeks
manually adjusted regulator identified and normalized
breaks were protected from running equipment
Utility consumption varies by shift because operational discipline varies by shift. Making this visible doesn't require capital investment or process redesign. It requires data and peer accountability. When supervisors own their shift's utility numbers, operational discipline follows naturally. The data doesn't change behaviour — visibility does.
Operational Reality
This pattern repeats across facilities: specific shifts consistently higher consumption for identical production. The root causes are always behavioural, never technical. Once visible, the fixes are organizational, not capital-based.