City of Waukee issued the following announcement on Sept. 16.
NE Douglas Pkwy will be reduced to one lane of traffic just east of NE Westgate Dr beginning Saturday, Sept. 19 through Monday, Sept. 21. The lane closure will allow crews to complete pavement maintenance bond repairs in the Landing at Shadow Creek. Traffic control signs will be in place to guide vehicles through the closure. Please use caution when traveling in the area.
Original source can be found here.