The St. Robert City Council will hold one of its semi-monthly meetings Tuesday evening at 5 o’clock in council chambers in the municipal center. Council members will approve an ordinance authorizing the purchase of used dumpsters from Zeigenbein Sanitation…an ordinance approving a change order to contract with Mc Clanahan Wastewater Treatment Facility Relocation for the Wastewater Treatment Facility Relocation project…and a change order to contract with L. Keeley Construction Company for phase two of that project.