f. Thresholds:i. If the Current Distance exceeds the DISTW Level and the Distance Warning Alert has not already been sent, then the Distance Warning Alert should be sent immediately. This is typically used to indicate that the container is 70% full and should be scheduled to be emptiedii. If the Current Distance exceeds the DISTF Level and the Distance Full Alert has not already been sent, then the Distance Full Alert should be sent immediately. This is typically used to indicate that the container is 95% full and should be scheduled for immediate service (emptying) iii. If the Current Distance falls below the DISTE Level after having been above the DISTW Level and the Distance Empty Alert has not already been sent, then the Distance Empty Alert should be sent immediately. This is typically used to indicate that the container has been emptied and the Alerts should be cleared