NOTICE TO BIDDERS Proposals received by the City of Arlington at the Office of the Purchasing Manager, 500 E. Border Street, 7th Floor, Arlington, Texas 76010 until 2:00 p.m. on the 8th of January 2026 for: RFP: 26-0108 Request for Proposals for Flood Monitoring Expansion PRE-PROPOSAL MEETING: December 19, 2025 @1:30pm City Hall – 2nd Floor PW Conference Room 2 101 W Abram St. Arlington, TX 76010 Official bid or proposal document(s) are available to any supplier registered on the City's Procurement Portal at https://arlington-tx.ionwave.net/Login.aspx, or by contacting the office of the Purchasing Manager, Chase Bank Business Office, 500 E. Border Street, 7th Floor, P.O. Box 90231, Arlington, Texas 76010. The City of Arlington reserves the right to reject any or all bids and waive any and all informalities. s/s Jim Ross Mayor s/s Alex Busken City Secretary IPL0297329 Dec 10,17 2025