With rain continuing to fall across much of the basin, flow at the Point of Rocks gage is 1,910 cfs. Over the past 24 hours, rainfall in the basin has ranged from zero in the west to 1.5 inches in the southeast. The 72-hour forecast predicts between 0.5 and 2 inches of rain across the basin, increasing from west to east.
Daily Flows:
Little Falls gage flow 10/09: 1430 MGD (2210 cfs)
Little Falls gage flow 10/10: 1170 MGD (est., based on recently available real time data) (1810 cfs)
Note: Gage flow at Little Falls is measured after water supply withdrawals.
Point of Rocks flow 10/09: 1140 MGD (1770 cfs)
Point of Rocks flow 10/10: 1230 MGD (est., based on recently available real time data) (1,910 cfs)
Potomac Demand (10/09/13):
FW Corbalis raw water withdrawal (Potomac): 94 MGD
WSSC Potomac Withdrawal: 117 MGD
Aqueduct withdrawal: 127 MGD
Total Potomac withdrawals: 338 MGD