Metropolitan Water Reclamation District of Greater Chicago - File #: 10-1147https://mwrd.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=775836&GUID=333BC568-3297-4748-B0CA-877E09F6FE05Legistar15Metropolitan Water Reclamation District of Greater Chicago - File #: 10-1147https://mwrd.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=775836&GUID=333BC568-3297-4748-B0CA-877E09F6FE05333BC568-3297-4748-B0CA-877E09F6FE05-2023-03-21-15-54-29Title: Authority to decrease purchase order and amend the agreement with Gasvoda & Associates Inc., to Furnish, Deliver, Install and Maintain Seven Ammonia-Nitrogen Analyzer Systems at the Stickney Water Reclamation Plant, in an amount of $62,000.00, from an amount of $651,979.80, to an amount not to exceed $589,979.80, Account 101-69000-612650, Purchase Order 3037416Tue, 21 Mar 2023 15:54:29 GMT