The model run results cover the period June 4 through June 24 and are based on the following assumptions:

Common Assumptions

1. CCFB Gates are operating to Priority 1.
2. The Delta Cross Channel gates are open from Fridays and closed on Mondays.
3. Suisun Marsh Salinity Control flashboards are in. Two gates are in open position. One gate remained closed. 
4. San Joaquin River flow at Vernalis is at 3708 cfs at the beginning of the forecast period and is estimated to decrease to 2500 cfs by the end of the forecast period.
5. San Joaquin River EC at Vernalis is at 204 umhos/cm at the beginning of the forecast period and is estimated to increase to 316 umhos/cm at the end of the forecast period.
6. Sacramento River flow at Freeport is at 16498 cfs at the beginning of the forecast period and is expected to decrease to 14200 cfs by the end of the forecast period.
7. CCFB inflow is at 1591 cfs at the beginning of the forecast period and is expected to decrease to 1400 cfs by the end of the forecast period. 
8. Export at Jones Pumping Plant is at 3438 cfs at the beginning of the forecast period and is expected to increase to  4200 cfs to the end the forecast period. 
9. The Old River near Tracy barrier closed on May 31 at 12:00PM, all 9 flap gates are scheduled to be released to tidal operation on June 10.
10. The Middle River barrier closed on May 9 at 1 pm, all 6 flap gates are scheduled to be released to tidal operation on June 10.