This project is part of Taipei MRT's Three Rings & Three Lines currently promoted by New Taipei City Government. Its Feasibility Assessment Report had been approved by Executive Yuan in Sep. 3, 2012. In addition, New Taipei City Government generated the General Planning Report in accordance with clause 12 of "Mass Rapid Transit Law" and "Guidelines for Review of MRT System" and presented to MOTC on Mar. 31, 2014. Next, MOTC handed the Report to BOHSR for deliberation. Then, New Taipei City Government amended the report based on authority suggestions and submitted to MOTC and BOHSR again for re-deliberation.
The MRT Sanying line presented by New Taipei City Government ranges 14.9km starting from Dingpu Station of Taipei Metro Blue Line, passes through Sanxia to Fengming region. For communication and clarification, onsite pre-inspection and preliminary meeting was held by BOHSR. The onsite pre-inspection party was led by Chief Engineer Chung in which New Taipei City Government interpreted on scheduled routes, stations, depot locations, engineering interfaces, transfer routes, station development and land acquisition, etc. Then, the preliminary meeting held with Acting Director General Hu as host and Executive Yuan, National Development Council, Ministry of Finance, Ministry of the Interior and MOTC as participating authorities.
Subsequent to the onsite inspection and preliminary meeting, New Taipei City Government has reviewed, corrected and added additional contents to the Report. The revised report has been re-submitted to MOTC for further deliberation.