Figure: 30 TAC §298.480(6)

United States Geological Survey Gage 08088000, Brazos River near South Bend
Season Subsistence Hydrologic
Condition
Base Dry
Condition
Seasonal
Pulse
Average
Condition
Seasonal
Pulse
Wet
Condition
Seasonal
Pulse
Winter 1 cfs Dry 36 cfs N/A N/A N/A
Average 73 cfs
Wet 120 cfs
Spring 1 cfs Dry 29 cfs 1 per season
Trigger:
1,260 cfs
Volume:
7,280 af
Duration:
10 days
2 per season
Trigger:
1,260 cfs
Volume:
7,280 af
Duration:
10 days
1 per season
Trigger:
2,480 cfs
Volume:
15,700 af
Duration:
13 days
Average 60 cfs
Wet 100 cfs
Summer 1 cfs Dry 16 cfs 1 per season
Trigger:
580 cfs
Volume:
3,140 af
Duration:
8 days
2 per season
Trigger:
580 cfs
Volume:
3,140 af
Duration:
8 days
1 per season
Trigger:
1,180 cfs
Volume:
7,050 af
Duration:
11 days
Average 46 cfs
Wet 95 cfs

cfs = cubic feet per second
af = acre-feet
N/A = not applicable