Yesterday, a limited area in the southern portion of the basin
received between 1.0 and 4.0 inches of rain. Most areas received
between 0.10 and 0.50 inches. The heaviest rain in the region fell
outside of the basin to the south and north east. MARFC's 48-hour
forecast shows a chance of up to 1.0 inch of rain across the basin.
The 5-day forecast shows most of the basin could receive up to 1.50
inches of rain, with the downstream area receiving up to 1.75 inches.
Daily Flows:
Little Falls gage flow 08/13: 1060 MGD (1640 cfs)
Little Falls gage flow 08/14: 1220 MGD (est., based on recently
available real time data) (1890 cfs)
Note: Gage flow at Little Falls is measured after water
supply withdrawals.
Point of Rocks flow 08/13: 1170 MGD (1810 cfs)
Point of Rocks flow 08/14: 1150 MGD (est., based on recently
available real time data) (1780 cfs)
Net Potomac Production (08/13/11):
FW Corbalis raw water withdrawal (Potomac): 110 MGD
WSSC Potomac Production: 131 MGD
Aqueduct withdrawal: 167 MGD
Total Potomac demand: 407 MGD