City of Ottumwa issued the following announcement on March. 19.
Residents are advised that beginning Monday March 23, 2020, the Ottumwa Transit bus stop will be temporarily moving from their location on Market and Main St. to the Muni/Hydro Parking Lot by the river. This is being done due to utility work in the area. The work is estimated to take four weeks, weather permitting.
Original source can be found here.