Figure: 30 TAC §298.330(e)(2)
Season | Hydrologic Condition |
Subsistence | Base | Small Seasonal Pulse (2 per season) |
Large Seasonal Pulse (1 per season) |
Annual Pulse |
---|---|---|---|---|---|---|
Winter | Severe | 1 cfs | 4 cfs | Trigger: 27 cfs Volume: 180 af Duration: 11 days |
Trigger: 96 cfs Volume: 660 af Duration: 17 days |
Trigger: 3,200 cfs Volume: 13,700 af Duration: 10 days |
Winter | Dry | N/A | 4 cfs | |||
Winter | Average | N/A | 9 cfs | |||
Winter | Wet | N/A | 14 cfs | |||
Spring | Severe | 1 cfs | 3 cfs | Trigger: 1,300 cfs Volume: 5,300 af Duration: 9 days |
Trigger: 3,200 cfs Volume: 13,700 af Duration: 10 days |
|
Spring | Dry | N/A | 3 cfs | |||
Spring | Average | N/A | 9 cfs | |||
Spring | Wet | N/A | 19 cfs | |||
Summer | Severe | 1 cfs | 2 cfs | Trigger: 130 cfs Volume: 490 af Duration: 6 days |
Trigger: 630 cfs Volume: 2,600 af Duration: 9 days |
|
Summer | Dry | N/A | 2 cfs | |||
Summer | Average | N/A | 6 cfs | |||
Summer | Wet | N/A | 14 cfs | |||
Fall | Severe | 1 cfs | 4 cfs | Trigger: 250 cfs Volume: 950 af Duration: 8 days |
Trigger: 1,500 cfs Volume: 5,700 af Duration: 10 days |
|
Fall | Dry | N/A | 4 cfs | |||
Fall | Average | N/A | 9 cfs | |||
Fall | Wet | N/A | 17 cfs |
cfs = cubic feet per second
af = acre-feet
N/A = not applicable