Loading...
Item 6A - Lee Recommendtions 05-28-2021Recommendations Based on further information gathering and field observations in response to public comments 1. Work with TOOT and City of Grapevine to adjust existing eastbound Mustang Ct signal split time to allow for better accommodation of existin traffic. 2. Based on trip generation of similar site on Kimball, warehousing use for trip generation may be low if uses are not restricted to warehouse. If uses can not be restricted, TIA may need adjusted to reflect maximum uses allowable under zoning. 3. Make site plan conditional on obtaining approvals from TOOT, Trinity Metro and City of Grapevine for restriping the eastbound approach to better facilitate inbound truck movements. 4. Develop new coordinated signal timing plans approved by TOOT and City of Grapevine that accommodate the development traffic. The signal timing will likely require multiple rounds of fine tuning/timing and detection adjustment as site builds out. Turning Radius Improvements 1. Restripe eastbound approach —11' travel lanes for right and left lane — would allow for an 18 wide entry lane. a. Coordinate with TxDOT and Rail to determine if lane striping is necessary between tracks and 5H 26. Creatingg an unstriped neutral area between tracks and 26 would facilitate larger and faster over•trac3cing Z. Restripe eastbound approach to a single outbound lane a. Would accommodate all trucks inbound b. Would require additional signal cycle time beyond any previous estimates in TIA 3. Complete reconstruction of approach a. Widen entry lanes/radius to better accommodate inbound right -turns a Woutdrequireatlnewcrossingequipmenteic. b. Major construcrionproject requiring coordinationMthRailroad,TOOT, andcityofGrapeviae b. Would need to consider if any improvement alternatives are available on east side as well with the goal to eliminate E/w Mustang split phasing and toaltow Eastbound Mustang dual left to be served during track dwell phase. C. TxpoT may be unwilling to consider a major project due to relative age of SH 26 improvements.