Operator approval stays between the model and the plant.
Recommendations are grouped by unit process, annotated with expected effect, and held for review. Operators can accept, defer, or override with the reason captured for later analysis.
- Visible constraints for DO, ammonia, solids handling, pump starts, and basin availability.
- Shift handoff notes that explain why the plan changed and what to watch next.
- SCADA-aligned timestamps so control-room review matches the plant historian.
Lower evening DO target while maintaining nitrification confidence through the next load trough.
Pull run time ahead of the demand-charge window without exceeding wet well high-level limits.
Schedule CHP export during tariff peak and preserve minimum heat balance for overnight operation.