Figure: 30 TAC §298.225(c)(3)

USGS Gage 08065000, Trinity River near Oakwood
Season Subsistence Base Pulse
Winter 120 cfs 340 cfs Trigger: 3,000 cfs
Volume: 18,000 af
Duration: 5 days
Spring 160 cfs 450 cfs Trigger: 7,000 cfs
Volume: 130,000 af
Duration: 11 days
Summer 75 cfs 250 cfs Trigger: 2,500 cfs
Volume: 23,000 af
Duration: 5 days
Fall 100 cfs 260 cfs Trigger: 2,500 cfs
Volume: 23,000 af
Duration: 5 days

cfs = cubic feet per second
af = acre-feet