Discussion and Consideration of Professional Services Agreement with MSA for the Design of Well #6 and Council Action as Needed — K-2

MSA Project Number: 13603032 This AGREEMENT (Agreement) is made effective September 15, 2026, by and between: MSA PROFESSIONAL SERVICES, INC. (MSA) Address: 400 Ice Harbor Drive, Dubuque, IA 52001 Phone: (563) 582-3973 Representative: Clint Wienen Email: [email protected] CITY OF TIFFIN (OWNER) Address: 300 Railroad Street, Tiffin, IA 52340 Phone: 319.545.2572 Representative: Doug Boldt Email: [email protected] Project Name: Tiffin Well #6 Design The scope of the work authorized is: See Attachment A: Scope of Services The schedule to perform the work is: Approximate Start Date: October 2026 Approximate Completion Date: February 2027 The lump sum fee for the work is: $84,000 All services shall be performed in accordance with the General Terms and Conditions of MSA, which is attached and made part of this Agreement. Any attachments or exhibits referenced in this Agreement are made part of this Agreement. Payment for these services will be on a lump sum basis. Approval: Authorization to proceed is acknowledged by signatures of the parties to this Agreement. CITY OF TIFFIN MSA PROFESSIONAL SERVICES, INC. Doug Boldt Sarah Fosbinder, PE City Administrator Team Leader Date: Date: 9/8/2026 Page 1 of 10 G:\13\13603\13603032\Contract\13603032 Tiffin Well #6 Design PSA 9-8-2026.docx