Figure: 30 TAC §298.330(e)(7)
Season | Hydrologic Condition |
Subsistence | Base | Small Seasonal Pulse (2 per season) |
Large Seasonal Pulse (1 per season) |
Annual Pulse |
---|---|---|---|---|---|---|
Winter | Severe | 1 cfs | 3 cfs | Trigger: 52 cfs Volume: 230 af Duration: 7 days |
Trigger: 250 cfs Volume: 1,500 af Duration: 14 days |
Trigger: 3,500 cfs Volume: 25,800 af Duration: 26 days |
Winter | Dry | N/A | 3 cfs | |||
Winter | Average | N/A | 7 cfs | |||
Winter | Wet | N/A | 12 cfs | |||
Spring | Severe | 1 cfs | 3 cfs | Trigger: 710 cfs Volume: 3,600 af Duration: 10 days |
Trigger: 2,100 cfs Volume: 13,200 af Duration: 17 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: 21 cfs Volume: 73 af Duration: 4 days |
Trigger: 100 cfs Volume: 440 af Duration: 7 days |
|
Summer | Dry | N/A | 2 cfs | |||
Summer | Average | N/A | 4 cfs | |||
Summer | Wet | N/A | 8 cfs | |||
Fall | Severe | 1 cfs | 3 cfs | Trigger: 36 cfs Volume: 110 af Duration: 3 days |
Trigger: 250 cfs Volume: 1,200 af Duration: 9 days |
|
Fall | Dry | N/A | 3 cfs | |||
Fall | Average | N/A | 7 cfs | |||
Fall | Wet | N/A | 12 cfs |
cfs = cubic feet per second
af = acre-feet
N/A = not applicable