Tributary Inflow definition
Examples of Tributary Inflow in a sentence
Natural Inflows When the Tributary Inflow on the Inflow Day is less than or equal to the 90 percent exceedance flow, then power schedulers shall assume that the Tributary Inflow remains the same on each day until the next Power Scheduling Day.
This roughly reverses the trend of Tributary Inflow and helps achieve the goal of uniform spawning and incubation conditions for the steelhead throughout the spawning period.
Receded Tributary Inflow shall be calculated as the Tributary Inflow on the Inflow Day minus the difference between the Tributary Inflow on the Inflow Day and the 90 percent exceedance flow for the month, multiplied by the number of days from the current Power Scheduling Day to the day being scheduled, divided by the total number of days being scheduled.
When the Tributary Inflow on the Inflow Day is less than or equal to the 90 percent exceedance flow, then power schedulers shall assume that the Tributary Inflow remains the same on each day until the next Power Scheduling Day" (Section 6.6.2.4).
Further, they shall calculate the Predicted Marblemount Flow as the planned flow at Newhalem gage plus the Tributary Inflow that occurred on the Inflow Day and shall plan Gorge powerplant releases accordingly.
When scheduling power generation for a period greater than one day during the Salmon Fry Protection Period, power schedulers shall calculate an appropriate Newhalem gage flow for each day as 3,000 cfs minus the receded Tributary Inflow.
Succeeding Calendar Day When scheduling power generation for the succeeding calendar day, power schedulers shall assume that Tributary Inflow is the same as on the Inflow Day.
Receded Tributary Inflow shall be calculated as the Tributary Inflow on the Inflow Day minus the difference between the Tributary Inflow on the Inflow Day and the 90 percent exceedance flow for the month, multiplied by the number of days from the current Power Scheduling Day to the day being scheduled, divided by the total number of days being scheduled" (Section 6.6.2.3).