FY25 Proposed Budget

City of Iowa City Capital Improvement Program Unfunded Projects

Project Name

Description

Unfunded Amt

73 Hawkeye Lift Station

Rehabilitation includes demolishing the existing building, converting the station to a wet-well valve vault with surface hatches for pump access, basket screening, new standby generator, replace 20 year old pump, new controls, valve vault with bypass capacity, new security fence, landscaping and access road improvements. The station would be plumbed for future expansion, but would not include additional Replace RDT 1 and 2 with in-kind process equipment or a more efficient process equipment. This will include all ancillary equipment required to make this an operational and a direct replacement for the existing RDTs 1 and 2 and all of their ancillary equipment. The project includes the replacement of the control panel and aquisistion of a redundent pump. Build a 40' x 60' structure over Ultra Violet disifection structure for protection and for storage of the UV bank modules during the off season. Project will include buildng heat and electical supply. Install a fourth Effluent Water Pump to serve the in plant distribution system and soccer park irrigation system. Work includes rebuilding of the Amiad filtration system. Build a 40' x 60' structure over Ultra Violet disifection structure for protection and for storage of the UV bank modules during the off season. Project will include buildng heat and electical supply. Funds requested below are for design with construction to follow in 2029.

$1,645,000

74 Rotating Drum Thickener Replacement 1 & 2

$1,662,000

75 Peninsula Control Panel and Pump Improvement

$130,000

76 UV Building and Storage

$1,000,000

77 Effluent Water Pump Station Improvements

$76,000

77 UV Building and Storage

$100,000

78 Wastewater Division Master Plan Perform a master plan for the Wastewater Division looking forward for the next 20 years. The study will include the wastewater treatment plant, all sanitary lift stations, and the sanitary sewer collection system.

$299,000

6 - Water

79 West Side Ground Storage Reservoir

Construction of a two million gallon ground or elevated storage reservoir with associated pumping station and generator west of US-218. Current land acquired for this reservoir is southeast of the Slothower Rd at Hebl Ave This project will be for the reduction of dissolved nutrients (i.e. nitrates) in the source water. The project is preceded by a study. The study will review treatment technology options (i.e. reverse osmosis, biological treatment) and the long-term viability of continued lime softening.

$15,000,000

80 Nutrient Removal Project

$4,000,000

81 Collector Well #1 Rehabilitation Clean two of the existing laterals and cap one existing lateral of Collector Well #1. Install two new 12-inch laterals to increase the production capacity of this raw water well.

$3,000,000

82 Water Treatment Plant Filter #6 Buildout

Add underdrains, granular media, controls, and instrumentation to filter bay #6. This bay was left unfinished to allow for future expanded production. The project will also repair or replace a number of filter control valves. The project will be informed by the Treatment Study.

$1,500,000

650