The Middle Atlantic River Forecast Center reports that areas in the central portion of the basin received up to 1.25 inches of rain in the past 24 hours.The 72-hour forecast calls for accumulation between 0.25 and 1.25 inches, with the greater amounts to the northwest.
Daily Flows:
Little Falls gage flow 09/11: 900 MGD (1400 cfs)
Little Falls gage flow 09/12: 940 MGD (est., based on recently available real time data) (1450 cfs)
Note: Gage flow at Little Falls is measured after water supply withdrawals.
Point of Rocks flow 09/11: 1100 MGD (1700 cfs)
Point of Rocks flow 09/12: 1050 MGD (est., based on recently available real time data) (1620 cfs)
Net Potomac Production (09/11/15):
FW Corbalis raw water withdrawal (Potomac): 126 MGD
WSSC Potomac Production: 129 MGD
Aqueduct withdrawal: 159 MGD
Total Potomac demand: 414 MGD