The Authority worked in partnership with the MTC to develop state-wide new high-speed train ridership and revenue models in 2006 and 2007, and used the statewide system forecasts from that work in the Bay Area - Central Valley Program EIR/S work. In 2008, the models were used to prepare forecasts for a Phase 1 from Anaheim to Merced and San Francisco; the forecasts were then adjusted for inflation and changes in the cost of travel, and included in the 2008 Business Plan.