TxDOT originally authorized funding for Highway 380 in the amount of $50 million. Additional funding has been added to the project with the total funding now at $74,587,878.00. Schematic: Designed grade separations at FM 423 and FM 720. AECOM completed revised grade separation design at FM 720 and FM 423 with six lanes going over cross streets. AECOM submitted grade separations for Navo and Teel Parkway. There has been continuing coordination between Frisco and Little Elm on additional grade separations. AECOM received direction from TxDOT in midSeptember to proceed with the six-lane option. AECOM prepared the 2020 model and worked to design the year 2040 and 2050 model. AECOM submitted schematic plans to TxDOT for review in December. Denton County is currently waiting for updates from AECOM, who is working on water quality requirements for the project, including analyzing the existing capacity of the existing storm sewer network. AECOM is preparing a traffic report for TxDOT submittal.
Environmental Clearance: AECOM is coordinating with TxDOT on public meeting. Right of Way: AECOM finalized the proposed right of way based on the revised design and is preparing additional right of entry letters based on revised right of way for environmental survey. Utilities: Subservice Utility Engineering is complete. Precinct 1 County Road and Bridge Updates Union Hill/ FM 455/ FM 2164 Realignment Project – TxDOT has taken over management of this project. Rockhill Road/Arvin Hill Road Project – Revisions to 100% plans to accommodate changing offsite conditions and concerns. Phase 2 design plans are at 60%. US 377/Arvin Hill/Stewart Road Intersection Project – Schematic and traffic study have begun.
Sam Bass Road Project – FM 455 North of Nance Road – Design plans are at 60% and have been submitted to the county. Pruett Road Project FM 1179 to FM 455 – Construction began February 13, 2017; scheduled for completion September 2017 Duck Creek and Pecan Valley Road Projects – Coordination between all parties is ongoing. Hackberry Creek Park Road – Base map and survey completed; design plans have begun.