The model run results cover the period September 7 through September 27 and are based on the following assumptions:

Common Assumptions

1. CCFB Gates are operating to Priority 1 through the end of the forecast period.
2. The Delta Cross Channel gate closures are between September 7 - September 10, September 13 - September 17, and September 20 - 24. 
3.  Suisun Marsh Control Gates are in tidal position starting September 1.
4. The Middle River ag. barrier is closed and all the culvert flap-gates are in tidal operation. 
5. The Old River at Tracy ag. barrier is closed and all the culvert flap-gates are in tidal operation. 
6. The Grant Line Canal ag. barrier is closed and all the culvert flap-gates are in tidal operation. 
7. The temporary False River drought barrier is closed. 
8. San Joaquin River flow at Vernalis is at 469 cfs at the beginning of the forecast period and is estimated to decrease to 450 cfs by the end of the forecast period.
9. San Joaquin River EC at Vernalis is at 247 umhos/cm at the beginning of the forecast period and is estimated to increase to 259 umhos/cm at the end of the forecast period.
10. Sacramento River flow at Freeport is at 7478 cfs at the beginning of the forecast period and is expected to decrease to 7100 cfs by the end of the forecast period.
11. CCFB inflow is at 197 cfs at the beginning of the forecast period and is expected to increase to 300 cfs by the end of the forecast period. 
12. Export at Jones Pumping Plant is at 1735 cfs at the beginning of the forecast period and is expected to increase to 1900 cfs by the end forecast period.