PLATTE COUNTY, Mo. — The Missouri Department of Transportation is conducting shoulder repair work in Platte County. Drivers should expect the far-left lane of southbound Interstate 29 to be closed at Waukomis Drive from 8 p.m. Thursday. Sept. 16, through 6 a.m. Friday, Sept. 17. Motorists are reminded to slow down and to pay close attention while driving in work zones. All work is weather dependent.