FY25 Proposed Budget

2024 2028 thru

Capital Improvement Plan 2024-2028 City of Iowa City, Iowa

PUBLIC WORKS

Department

Contact Jen Jordan

One Phase

Type

L3335

Project #

30 Years

Useful Life

Project Name Landfill Dual Extraction System Expansion

Landfill

Category

GRANTEE NONE

PLAN None

Efficiency Improvement (3)

Priority

MATCH % NONE

TIF DISTRICT None

Active

Status

Total Project Cost: $850,000

Description This project includes the design and installation of an expansion of the Landfill Dual Extraction System, which was originally constructed in 2018. This project will expand the current system (13 pnuematic pumps and 4 solar pumps) to include pumps in 8-9 additional wells and add SCADA monitoring to the proposed new and existing pumps. This revision pushes the project two years into the future.

Justification The expansion will continue to improve landfill gas extraction as well as limit potential efffects of landfill gas, leachate migration, and odor, and positively impact groundwater. Adding SCADA greatly improves monitoring capabilities and efficiencies for landfill staff.

Expenditures

Total

2024

2025

2026

2027

2028

PLANNING/DESIGN

100,000

100,000

CONSTRUCTION

50,000

575,000

625,000

INSPECTION

32,750

32,750

ADMINISTRATION

10,750

20,000

30,750

CONTINGENCY

61,500

61,500

160,750

689,250

850,000

Total

Funding Sources

Total

2024

2025

2026

2027

2028

LANDFILL FUND

160,750

689,250

850,000

160,750

689,250

850,000

Total

Budget Impact/Other Adding SCADA monitoring to the new and existing pumps will increase staff efficiency by allowing central monitoring.

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