A public meeting on the process updating the Transportation System Plan for The Dalles was set for Wednesday evening.  It will be the first public meeting on the TSP, while technical advisory and public advisory committees have been formed and have met.  The Dalles Public Works Director Dave Anderson says the plan will cover the next 20 years and identify transportation needs of all kinds for all, from pedestrians to bicyclists to motor vehicles.  Anderson notes the TSP is necessary to help the City acquire state and federal funding for transportation projects.  Anderson says to this point the process has involved reviewing existing conditions, with the evaluation of future options coming later.  The goal is to finish the TSP by the end of the year, and information is available on-line at thedallestsp.com.