Metropolitan Water Reclamation District of Greater Chicago - File #: 10-0209https://mwrd.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=649825&GUID=874DC2CC-4644-4EA7-BDE1-AE47D6D92AA8Legistar15Metropolitan Water Reclamation District of Greater Chicago - File #: 10-0209https://mwrd.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=649825&GUID=874DC2CC-4644-4EA7-BDE1-AE47D6D92AA8874DC2CC-4644-4EA7-BDE1-AE47D6D92AA8-2023-03-21-15-53-51Title: Authority to decrease purchase order and amend the agreement with Siemens Energy and Automation, Inc., for providing preventive maintenance services for the TARP raw sewage pump variable frequency Robicon drives at the Calumet Water Reclamation Plant, in an amount of $15,895.02, from an amount of $83,405.22, to an amount not to exceed $67,510.20, Accounts 101-68000-612600, 612650, Purchase Order 3047336Tue, 21 Mar 2023 15:53:51 GMT