Engineer's Report — L.1

City of Tiffin July 2, 2026 PROJECT UPDATE AWAITING RESUBMISSION Development Name Description Date of last interaction The States – Andersen Addition OPD Submitted revised plans. Awaiting resubmission. 5/27/26 State & Croell Development (Retail & Review comments sent. Awaiting resubmission. 6/2/26 Laundry) Half Moon Ave/Hwy 6 Turn Lanes Developer corresponding with Iowa DOT 6/8/26 Buffalo Ridge Development Review of concept sent. Awaiting resubmission. 6/17/26 CCA HS & MS Addition Review comments sent. Awaiting resubmission. 6/15/26 Kinetic Fiber Installation Review comments sent. Awaiting resubmission. 7/1/26 IN REVIEW Development Name Description Date of last interaction Tiffin West – Phase 1B Final Plat in review. 3/26/26 Park Place City Center, Part 2, Phase 9, Final Plat in review. 4/1/26 Lot 29 – Movie Theatre Park Place City Center, Part 1, Phase 1, Final Plat in review. 4/13/26 Lot 25 – Hotel Veritas Church Phase 3 – Parking Lot In review. 6/25/26 Lotus Hill South OPD In review. 6/26/26 PROJECT UPDATE Page 4 of 5