In May 2004, the Department of the Interior concurred with the FTA's statement that "there is no prudent and feasible alternative to the proposed project and that all possible measures to minimize harm have been included in the project planning." On December 30, 2004, the FTA issued a Finding Of No Significant Impact (FONSI), concluding that alternate elevator locations were infeasible to construct or violated the Americans with Disabilities Act of 1990 by forcing handicapped riders onto a longer entrance route.
In May 2004, the Department of the Interior agreed with the FTA's conclusion that there was no viable alternative to the proposed project and that all efforts had been made to minimize harm. The FTA issued a FONSI on December 30, 2004, stating that alternate elevator locations were not feasible and that forcing handicapped riders onto a longer entrance route violated the Americans with Disabilities Act of 1990.