O2-BASED SEQUENCING BATCH REACTOR CONTROLLER
| STEP | SETPOINT | ELAPSED |
|---|---|---|
| AEROBIC | O₂ ≥ HI | 00:00 |
| MIX (PUMP ON) | O₂ ≤ LO | 00:00 |
| ANOXIC TIMER | min | 00:00 |
| MID-CYCLE IDLE | min | 00:00 |
| FINAL ANOXIC | min | 00:00 |
| SETTLE | min | 00:00 |
| DECANT (MAX) | min | 00:00 |
| TREATMENT TOTAL | min | 00:00 |