 Measure B1 now included a sunset clause and the money set aside for Dumbarton Rail was now directed towards improving bus service over the Dumbarton Bridge.The loan (and eventual grant) of the majority of RM2 funds from DRC to WSX meant that construction would not start on DRC as scheduled.Although an administrative draft of the project draft environmental impact statement (DEIS) was completed in late 2009, the detailed engineering studies kept forecasting increased cost and decreased projected ridership.